Cabletron Systems SPECTRUM 1800 Instrukcja Użytkownika

SmartSwitch 1800User GuideFor Release 4.009-44-06-018-01 The Complete Networking SolutionTM

x SmartSwitch 1800 4.0 User Guide, Rev 01Chapter 14 Configuring IP RoutingIntroduction...

8-8 SmartSwitch 1800 4.0 User Guide, Rev 01Modulois the number of values used in X.25 level 2 sequenced packets. The actual frame num-bering is 0–7 fo

Configuring X.25 8-9CSU/DSU Operating Modedetermines whether the attached modem connection can be normal or limited distance (LDM), where the distance

8-10 SmartSwitch 1800 4.0 User Guide, Rev 01Incoming Calls Barredis an X.25 facility that prevents transmission of incoming calls to this port.Outgoin

Configuring X.25 8-11T23 Clear Timerwill be started when the port issues a Clear Request, and stopped (and reset) when a Clear Confirmation or Clear I

8-12 SmartSwitch 1800 4.0 User Guide, Rev 01expires, the port will be disabled until the next call is placed, if a dial-out port, or the Disconnect Ti

Configuring X.25 8-13After making any changes, be sure to press [F7] to update the system memory. Otherwise, the changes will not take effect until th

8-14 SmartSwitch 1800 4.0 User Guide, Rev 011Once this parameter has been selected for the first time, 1 becomes the default value.21–7 i f mo du lo

Configuring X.25 8-15 Priorityprioritizes this logical port for intra-nodal traffic; the higher the number, the higher the priority. (This priority ha

8-16 SmartSwitch 1800 4.0 User Guide, Rev 01T1 Retransmit Periodis the length of time before transmission of an I-frame if the previous transmission i

Configuring X.25 8-17Local Charging Preventionprevents calls (if Y) from being charged to this port. Incoming calls from the network with Reverse Char

xiSection III OperationChapter 18 Introduction to System OperationChapter 19 On-line OperationsRemote Control ...

8-18 SmartSwitch 1800 4.0 User Guide, Rev 01Valid values (in bits per second) are:75 150 300 600 1200 24004800 9600 19.2K 48K 64KDefault Calling Addre

Configuring X.25 8-19Closed User Group ParametersThe Closed User Group (CUG) function is an X.25 privacy feature that allows cre-ation of up to 100 gr

8-20 SmartSwitch 1800 4.0 User Guide, Rev 01Configuring Subscriber IDsThis operation configures the called and calling addresses that will be used in

Configuring X.25 8-21Subscriber AddressingSubcriber IDs are the called and calling addresses that are placed in call packets. Each Subscriber ID recor

8-22 SmartSwitch 1800 4.0 User Guide, Rev 01This configuration requires Port and Subscriber ID records in node 1 for:●Subscriber 00100 on RLP 0, Port

Configuring X.25 8-23To illustrate how calls will be distributed among these lines, assume there are no calls on any line. The lines will have the fol

8-24 SmartSwitch 1800 4.0 User Guide, Rev 01Subscriber Parameters1The valid port numbers depend on the model of SmartSwitch 1800—see port locations on

Configuring X.25 8-25Redirect on Busywill redirect calls (if Y) according to the Redirection Addresses if the current sub-scriber has no LCNs availabl

8-26 SmartSwitch 1800 4.0 User Guide, Rev 01Configuring X.25 Address Translation TemplatesThe X.25 address translation function in the SmartSwitch 180

Configuring X.25 8-27To resolve any differences in addressing conventions, the backup path invokes a trans-lation of the called and calling addresses.

xii SmartSwitch 1800 4.0 User Guide, Rev 01Chapter 21 Statistics DisplaysRLP Statistics...

8-28 SmartSwitch 1800 4.0 User Guide, Rev 01The fields must match the equivalent fields in the Call Request packet, but not neces-sarily literally—the

Configuring X.25 8-29The SmartSwitch 1800 routes traffic based on the user data field if the U operator is present in the SVC routing table. The gatew

8-30 SmartSwitch 1800 4.0 User Guide, Rev 01If you are replacing called or calling address with original user data, all the replacing characters must

Configuring X.25 8-31Testing a Translation TemplatePress [C] at the X.25 Address Translation Templates Menu ([A], [C], [C], [C] from the Main Menu) to

8-32 SmartSwitch 1800 4.0 User Guide, Rev 01Configuring X.25-to-X.25 PVCsA SmartSwitch 1800 PVC is a "permanent" connection between two phys

Configuring X.25 8-33X.25 PVC Parameters1Logical channels must be lower than the lowest LCNs assigned to any subscribers on the ports in the PVC confi

Chapter 9Configuring SNAIntroductionSNA support in the SmartSwitch 1800 includes SDLC for serial lines and LLC2 for LAN connections. SNA ports are use

9-2 SmartSwitch 1800 4.0 User Guide, Rev 01Each SNA port can be configured to support SNA hosts (PU 2.1, 4.0 HPAD; NPAD) or terminals (PU 1.0, 2.0, 2.

Configuring SNA 9-3Figure 9-1 SDLC/LLC2 ExamplesRequired ConfigurationTo run SNA in a SmartSwich 1800, make sure the following are properly configu

xiiiTelephony Interface... C-9Telephone Interfaces...

9-4 SmartSwitch 1800 4.0 User Guide, Rev 01Configuring an SNA PortOnce the necessary Node (Chapter 4) and RLP (Chapter 5) parameters have been con-fig

Configuring SNA 9-5After entering a station address, a screen similar to the following will be displayed.Figure 9-3 SDLC PU Subscriber Parameters S

9-6 SmartSwitch 1800 4.0 User Guide, Rev 01SNA Port Parameters1Although 10 characters can be entered, only the first 8 will be recognized by some remo

Configuring SNA 9-71Set Autocall to Y for TPADs and N for HPADs.2If the PU will be used for SDLC-LLC2 conversion (at the local node, or at a remote no

9-8 SmartSwitch 1800 4.0 User Guide, Rev 01Physical Port Interfacemust be configured as follows. For reference, port locations are shown on page 6-1.

Configuring SNA 9-9Maximum Retransmissionsis the maximum number of times the port will attempt to send a frame if the PU is not responding. A larger v

9-10 SmartSwitch 1800 4.0 User Guide, Rev 01Disable Request Disconnectprevents (if enabled) the HPAD from sending a Disconnect Request to the host if

Configuring SNA 9-11Maxdatamust correspond to the PIU size configured on the host (parameter MAXDATA of macro PU in VTAM). For a link between a PU typ

9-12 SmartSwitch 1800 4.0 User Guide, Rev 01IDBLKis used in conjunction with IDNUM in generating the Node field in an XID frame (format 0 or 3) to est

Configuring SNA 9-13Tiis the Inactivity Timer, used by the link station to detect an inoperative condition in either the remote link station or the tr

xiv SmartSwitch 1800 4.0 User Guide, Rev 017-4 Frame Relay Port Screen 2... 7-107-5 DLC

9-14 SmartSwitch 1800 4.0 User Guide, Rev 01Configuring Subscriber AddressesThis operation configures the called and calling addresses that will be us

Configuring SNA 9-15Subscriber Parameters1 The software does not verify that the specified port exists. Make sure the specified ports are configured i

9-16 SmartSwitch 1800 4.0 User Guide, Rev 01Systematic Redirectionwill redirect (if Y) all calls to the alternate subscribers specified by the Redirec

Configuring SNA 9-17●Configure only one routing path for each TPAD.●In Port configuration, disable Autocall for each HPAD and enable it for each TPAD.

9-18 SmartSwitch 1800 4.0 User Guide, Rev 01Figure 9-5 LLC2 Defaults Configuration Screen[A],[A],[E],[B] from Main MenuOnly item A applies to LLC2.

Configuring SNA 9-19Figure 9-6 LLC2 Originated Host Configuration Screen[A],[A],[E],[D] from Main MenuPressing [M] will display a screen similar to

9-20 SmartSwitch 1800 4.0 User Guide, Rev 01Figure 9-8 LLC2 Host Connections ScreenThis example shows a configuration for an Originated session. A

Configuring SNA 9-21LLC2 Host Parameters1Except ffffffffffff. Must be in 802.5 (Token Ring) format, which may require "bit swapping" when en

9-22 SmartSwitch 1800 4.0 User Guide, Rev 01Host MAC Addressis the MAC address of the host or workstation to which an SNA/LLC2 device needs to connect

Configuring SNA 9-23T1is the Reply Timer, which is used by the local node to detect a failure by the remote station to send a required acknowledgment

xv13-6 Front Panel Switches ... 13-1113-7 Voice Interface Configuration Menu...

9-24 SmartSwitch 1800 4.0 User Guide, Rev 01If the local node does not receive an LPDU before Ti expires, the node will send an LPDU with the P bit se

Configuring SNA 9-25Database value will change. If Y, the System Memory value will change. Pressing [F7] after changing either set of values will prop

9-26 SmartSwitch 1800 4.0 User Guide, Rev 01Configuring LLC2 InterfacesLLC2 Interfaces records define the types and locations of the interfaces that w

Configuring SNA 9-27Figure 9-10 Bridge Port/LLC2 Interface Record, Ethernet[A],[C],[E],[D] from Main MenuThis example shows an Ethernet configurati

9-28 SmartSwitch 1800 4.0 User Guide, Rev 01LLC2 Interface ParametersThe following table lists parameters for all interface types. Explanations of som

Configuring SNA 9-29Path Costwill be added together with all other path costs on a link between bridges. The total will then be compared to other tota

9-30 SmartSwitch 1800 4.0 User Guide, Rev 01Session Typeif Originated, means that LLC2 connections from the configured Host MAC Address can use this i

Chapter 10Configuring BSC InteractiveIntroductionThe SmartSwitch 1800 supports ports configured for BSC (binary synchronous com-munication) Interactiv

10-2 SmartSwitch 1800 4.0 User Guide, Rev 01Configuring BSC Interactive Port RecordsOnce the necessary Node (Chapter 4) and protocol (Chapter 5) param

Configuring BSC Interactive 10-3Figure 10-2 BSC Interactive Port Record, Screen 3 Del (item H) lets you delete the remote subscriber that is curren

xvi SmartSwitch 1800 4.0 User Guide, Rev 0121-5 Frame-level Statistics Display... 21-521-6 F

10-4 SmartSwitch 1800 4.0 User Guide, Rev 01BSC Interactive Port Parameters175, 150, 300, 600, 1200, 2400, 4800, 9600, 14.4K, 19.2K.2Relevant only if

Configuring BSC Interactive 10-51If the TPAD is connecting to a logical X.25 port in the SmartSwitch, Atcl must be Y.Explanations of Port ParametersPo

10-6 SmartSwitch 1800 4.0 User Guide, Rev 01Maximum Retransmissionsis the maximum number of times the node will attempt to send an I-frame after a Ret

Configuring BSC Interactive 10-7Poll Interval Timerspecifies the time between passes through the polling list.No Response Timeris activated after tran

10-8 SmartSwitch 1800 4.0 User Guide, Rev 01Configuring Subscriber AddressesThis operation configures the called and calling addresses that will be us

Configuring BSC Interactive 10-91 The software does not verify that a specified port exists. Make sure all specified ports are configured in the datab

10-10 SmartSwitch 1800 4.0 User Guide, Rev 01will redirects calls (if Y) according to the Redirection Addresses if the primary sub-scriber device is o

Configuring BSC Interactive 10-11Figure 10-4 BSC Interactive Devices Screen[A],[C],[F],[B] from Main MenuPressing [F] displays a list of configured

10-12 SmartSwitch 1800 4.0 User Guide, Rev 01BSC Interactive Device ParametersExplanations of some parameters follow the table.Connection IDis an inte

Chapter 11Configuring BSC BatchIntroductionThe SmartSwitch 1800 supports ports configured for BSC (binary synchronous com-munication) Batch, which int

xvii8-2 Logical Port Parameters... 8-148-3 Subscriber Parameters ...

11-2 SmartSwitch 1800 4.0 User Guide, Rev 01Configuring BSC Batch PortsOnce the necessary Node (Chapter 4) and protocol (Chapter 5) parameters have be

Configuring BSC Batch 11-3Figure 11-2 BSC Batch Port Record, Screen 3BSC Batch Port ParametersTable 11-1 BSC Batch Port ParametersParameter Vali

11-4 SmartSwitch 1800 4.0 User Guide, Rev 01175, 150, 300, 600, 1200, 2400, 4800, 9600, 14.4K, 19.2K.2Relevant only if Physical Port Interface is some

Configuring BSC Batch 11-5The default value of 2000 ms allows avoidance of unnecessary retransmission of frames that have merely been delayed.Maximum

11-6 SmartSwitch 1800 4.0 User Guide, Rev 01Controller TypeA = Use this if you don't care or are not sure which type to select.B = 2780C = 3780D

Configuring BSC Batch 11-7Subscriber ParametersSqis a sequence number, which eases selection of a line on the screen to change. To move to another lin

11-8 SmartSwitch 1800 4.0 User Guide, Rev 01Configuring Subscriber AddressesThis operation configures the called and calling addresses that will be us

Configuring BSC Batch 11-9Subscriber Parameters1 The software does not verify that a specified port exists. Make sure all specified ports are configur

11-10 SmartSwitch 1800 4.0 User Guide, Rev 01Redirect on Busywill redirect calls (if Y) according to the Redirection Addresses if the primary sub-scri

Chapter 12Configuring Async PortsIntroductionThe integral Async PAD function in the SmartSwitch 1800 allows asynchronous devices to connect to a frame

xviii SmartSwitch 1800 4.0 User Guide, Rev 0116-1 Bridge Node Default Parameters... 16-416-2 Bri

12-2 SmartSwitch 1800 4.0 User Guide, Rev 01Configuring Async PAD ProfilesAn async PAD profile is a specific set of X.3 parameters whose values define

Configuring Async Ports 12-3PAD Profile ParametersThe numbers preceding the parameter names correspond to CCITT X.3. Also, the default values make up

12-4 SmartSwitch 1800 4.0 User Guide, Rev 0102, Echoprovides for characters received from the user's device to be transmitted back to the device

Configuring Async Ports 12-54 = PAD will send an indication of a Break message to the remote end and remain in data transfer mode.8 = PAD will escape

12-6 SmartSwitch 1800 4.0 User Guide, Rev 0117, Line Deleteis the ASCII value of the character that will delete all characters stored in the editing b

Configuring Async Ports 12-7Configuring Async PAD Login ParametersIf an async subscriber will be required to log into a SmartSwitch 1800 async PAD, a

12-8 SmartSwitch 1800 4.0 User Guide, Rev 01Profile Nameis a name given to the async PAD's "profile." If login is not required (as dete

Configuring Async Ports 12-9Pressing [J], [K], [M], [N], or [O] will display more parameters, listed in Table 12-3. Pressing [L] will display the asyn

12-10 SmartSwitch 1800 4.0 User Guide, Rev 011At line speeds of 38.4K bps or higher, RTS/CTS H/W Flow Control should be Y.2If 1 (Transparent Polled As

Configuring Async Ports 12-11Initial Profile Nameis an async PAD profile (see page 12-2) that will be in effect on this port until the user of the asy

Section IGetting Started

12-12 SmartSwitch 1800 4.0 User Guide, Rev 01Autocall Delaycauses a delay after the link comes up before a Call Request will be issued.Called Addressi

Configuring Async Ports 12-13Disconnect Timeris an inactivity timer that determines the length of time the port can go without trans-mitting or receiv

12-14 SmartSwitch 1800 4.0 User Guide, Rev 01Disconnect if Clear Sentdetermines whether the user will be logged out if he sends a Clear to the network

Configuring Async Ports 12-15Configuring Subscriber AddressesThis operation creates records for the called and calling addresses that will be used in

12-16 SmartSwitch 1800 4.0 User Guide, Rev 01Subscriber Parameters1 The software does not verify that a specified port exists. Make sure all specified

Configuring Async Ports 12-17Redirect on Busywill redirect calls (if Y) according to the Redirection Addresses if the primary sub-scriber device is bu

12-18 SmartSwitch 1800 4.0 User Guide, Rev 01Configuring Async PVCsA SmartSwitch 1800 PVC is a "permanent" connection between two physical/l

Configuring Async Ports 12-19Async PVC Parameters116, 32, 64 ,128, 256, 512, 1024, 2048, or 4096. Cannot be greater than the smaller Maximum Packet Si

Chapter 13Configuring VoiceIntroductionThe two voice ports in the SmartSwitch 1800 provide connectivity over frame relay for telephones, PBXs, fax mac

13-2 SmartSwitch 1800 4.0 User Guide, Rev 01The SmartSwitch 1800 can combine voice and data frames over the same frame relay DLCI. In the current rele

Configuring Voice 13-3Configuring Voice System-Level ParametersCertain database parameters apply to specific ports or interfaces. Others are con-figur

13-4 SmartSwitch 1800 4.0 User Guide, Rev 01Voice Node Numberidentifies the SmartSwitch 1800 as the source or destination node in call setup frames. T

Configuring Voice 13-5Speed Map Dial Digitsspecifies the number of digits that are used for speed-dial and auto-dial numbers. (A speed-dial number is

13-6 SmartSwitch 1800 4.0 User Guide, Rev 01Reviewing and Configuring the Speed-Dial Map TableThe speed-dial map table contains dial numbers (similar

Configuring Voice 13-7Speed-Dial Map Parameters1Including commas, each of which will create a pause when the number is being dialed. (The length of th

13-8 SmartSwitch 1800 4.0 User Guide, Rev 01Configuring Voice PortsTo configure a Voice port, press [D] at the Voice Configuration Menu (or [A], [C],

Configuring Voice 13-9Voice Port Parameters10 = disable, 1 = enable, 2–255 = number of seconds tone will be generated.2Valid only if Interface is E&am

13-10 SmartSwitch 1800 4.0 User Guide, Rev 01set to 0. If you set Source of Extended Digits to User, you must set the Dial Timer to a value other than

Configuring Voice 13-11SLT Time-outis the time the local Voice port will wait before an actual fax transmission begins. If there is no fax tone when t

Chapter 1Product OverviewThe SmartSwitch 1800 is a high-performance, multiprotocol branch access device, providing the ability to transmit LAN data, l

13-12 SmartSwitch 1800 4.0 User Guide, Rev 01The E&M types are described in Appendix C.Interfacespecifies (in conjunction with Telephony Interface

Configuring Voice 13-13Jitterspecifies the amount of jitter delay, which is used to compensate for the variable arrival time of frames. Inconsistent a

13-14 SmartSwitch 1800 4.0 User Guide, Rev 01Auto Pollenables or disables auto polling if Auto Dial is set to Y. When Auto Poll is enabled, the SmartS

Configuring Voice 13-15# of Leading Digits to Deletespecifies the number of leading dial digits that will be deleted before a dial string is forwarded

13-16 SmartSwitch 1800 4.0 User Guide, Rev 01DTMF ON Durationspecifies (if Forwarded Output Digits is All or Ext and Forwarded Digit Type is DTMF) the

Configuring Voice 13-17Figure 13-7 Voice Interface Configuration Menu[A],[F],[F] from Main MenuVoice Interface ParametersThe parameters that can be

13-18 SmartSwitch 1800 4.0 User Guide, Rev 01Local Node Number (Default)is the Voice Node Number (see "Configuring Voice System-Level Parameters&

Chapter 14Configuring IP RoutingIntroductionThe IP functions in the SmartSwitch 1800 support routing of IP (internet protocol) traffic among IP device

14-2 SmartSwitch 1800 4.0 User Guide, Rev 01●Class C allows up to approximately 2 million network numbers, and 255 node numbers: Bits 0–2 are 110, bit

Configuring IP Routing 14-3Required ConfigurationTo run IP in a SmartSwitch 1800, make sure the following are properly configured:●Node parameters (Ch

1-2 SmartSwitch 1800 4.0 User Guide, Rev 01Some typical SmartSwitch 1800 applications are:●SDLC-to-LLC2 and LLC2-to-QLLC conversion over frame relay●S

14-4 SmartSwitch 1800 4.0 User Guide, Rev 01IP Node Defaults ParametersRIP Versiondetermines the version of RIP that will be supported in the SmartSwi

Configuring IP Routing 14-5Figure 14-2 IP Interface Record – Frame Relay Example[A],[C],[E],[B] from Main MenuDestination IP Address is displayed

14-6 SmartSwitch 1800 4.0 User Guide, Rev 01Figure 14-3 LAN IP Interface – Secondary Address ConfigurationUp to 15 secondary IP addresses can be co

Configuring IP Routing 14-7IP Interface ParametersTable 14-2 through Table 14-4 list all possible IP Interface parameters. (Some will not be displayed

14-8 SmartSwitch 1800 4.0 User Guide, Rev 011Y for new interfaces, N for interfaces already configured when the current release of SmartSwitch 1800 so

Configuring IP Routing 14-91The default value of the network mask will be configured automatically, to reflect the appropriate address class, after an

14-10 SmartSwitch 1800 4.0 User Guide, Rev 01Descriptions of Parameters Common to all Interface TypesMaximum Transmission Unitis the maximum size (in

Configuring IP Routing 14-11Interface Typespecifies the physical interface over which this IP interface will run.Descriptions of Parameters Specific t

14-12 SmartSwitch 1800 4.0 User Guide, Rev 01Network Maskis used during routing to determine the portion of the address associated with the network an

Configuring IP Routing 14-13PVC Connectionsimply states whether this interface is a PVC.Descriptions of Parameters Specific to LAN InterfacesSource IP

Product Overview 1-3Hardware OverviewModelsThe SmartSwitch 1800 is available in several models, some of which support Voice and data transmission, and

14-14 SmartSwitch 1800 4.0 User Guide, Rev 01RMetricis the routing metric count associated with the secondary IP address. This count is the number of

Configuring IP Routing 14-15Some changes to IP Static Routes and IP Interfaces (described earlier) require an extra step to update the SmartSwitch 180

Chapter 15Configuring IPXIntroductionThe SmartSwitch 1800 supports connections to Novell IPX networks, for the purpose of routing traffic among LAN-at

15-2 SmartSwitch 1800 4.0 User Guide, Rev 01Configuring IPX Node DefaultsPress [E] at the Configure IP/LLC2/BRIDGE/IPX Default Parameters Menu (or [A]

Configuring IPX 15-3Configuring IPX FiltersFiltering is the method by which the network manager controls usage of a mixed network by connection-orient

15-4 SmartSwitch 1800 4.0 User Guide, Rev 01Figure 15-2 IPX SAP Filter Record[A],[A],[E],[F],[B] from Main MenuHow Filter Masks WorkEach IPX filter

Configuring IPX 15-5IPX Filter ParametersThe four types of IPX filters are listed in separate tables:●RIP filters – see Table 15-2.●SAP filters – see

15-6 SmartSwitch 1800 4.0 User Guide, Rev 01Service Type Valueis a SAP Service Type code. Some common types are:0003 = print queue0004 = file server00

Configuring IPX 15-7Packet Type Valueidentifies the packet type:00 = unknown packet type01 = RIP packet04 = SAP packet05 = SPX (Sequenced Packet Excha

1-4 SmartSwitch 1800 4.0 User Guide, Rev 01User InterfacesA SmartSwitch 1800 contains four serial ports in the Voice/Data models and up to eight in th

15-8 SmartSwitch 1800 4.0 User Guide, Rev 01Configuring IPX Filter ApplicationsIPX Filter Applications determine how filters will be used at the inter

Configuring IPX 15-9IPX Filter Applications ParametersPermitDetermines whether the traffic defined by the Filter "n" entries will be permitt

15-10 SmartSwitch 1800 4.0 User Guide, Rev 01IPX Interface ParametersTable 15-7 through Table 15-9 list parameters specific to frame relay, X.25, and

Configuring IPX 15-11X.25 Interface Parameters1Valid LAN interface depends on hardware model. Default value is Ethernet or 802.5 (depending on hardwar

15-12 SmartSwitch 1800 4.0 User Guide, Rev 01LAN Interface Parameters1Valid LAN interface depends on hardware model. Default value is Ethernet or 8 02

Configuring IPX 15-13Parameter DescriptionsDescriptions of Parameters Common to All Interface TypesBlocked Port Flagcauses the IPX interface to be ena

15-14 SmartSwitch 1800 4.0 User Guide, Rev 01NetBIOS Hopsis the maximum number of hops allowed for routing a Novell-encapsulated NetBIOS frame. (Each

Configuring IPX 15-15Serialization Enableddetermines whether NetWare file server serialization security frames will be for-warded on the interface. Th

15-16 SmartSwitch 1800 4.0 User Guide, Rev 01SVC Idle Timeris a period that an IPX connection can remain active with no traffic before the con-nection

Configuring IPX 15-17Figure 15-5 IPX RIP Route Record[A],[D],[I] from Main MenuIPX RIP Static Route Parameters1The highest interface in the IPX Int

Chapter 2Getting StartedThe SmartSwitch 1800 Installation & Setup Guide (shipped with each unit) describes the procedure for connecting to the Sma

15-18 SmartSwitch 1800 4.0 User Guide, Rev 01RouterIs the hex value of the node address of the router that will forward a packet when this route is us

Configuring IPX 15-19Routeris the hex value of the node address of the router that will forward a packet when this route is used. If Novell's IPX

Chapter 16Configuring BridgingIntroductionThe SmartSwitch 1800 supports transparent "spanning tree" bridging of non-routable LAN traffic (e.

16-2 SmartSwitch 1800 4.0 User Guide, Rev 01Incoming LLC2 traffic that is destined for a terminated MAC address will be for-warded to the node's

Configuring Bridging 16-3Configuring Default Node-Wide Bridging ParametersIf one or more Bridge ports (interfaces) will be established in the local no

16-4 SmartSwitch 1800 4.0 User Guide, Rev 01Bridge Node Default Parameters1To assure correct operation of the spanning tree algorithm, follow these ru

Configuring Bridging 16-5Bridge Aging Timerdetermines how long learned addresses will be saved in the forwarding table before they are deleted.Bridge

16-6 SmartSwitch 1800 4.0 User Guide, Rev 01Configuring Bridge FiltersFiltering is the method by which the network manager controls usage of an inter-

Configuring Bridging 16-7Figure 16-2 Bridge MAC Filter Configuration Screen[A],[A],[E],[F],[G] from Main MenuHow Filter Masks WorkMost Bridge filte

2-2 SmartSwitch 1800 4.0 User Guide, Rev 01Port Assignment WorksheetThe port options on Voice models of SmartSwitch 1800 differ from those on data-onl

16-8 SmartSwitch 1800 4.0 User Guide, Rev 01Bridge Filter Definition ParametersTable 16-2 through Table 16-6 list the various filter parameters. Expla

Configuring Bridging 16-9Source MAC Address Valueis the MAC address in the source address field of the frame.Destination MAC Address Valueis the MAC a

16-10 SmartSwitch 1800 4.0 User Guide, Rev 01Filter Namehelps the user identify the filter. The name is not used by the software.Source NetBIOS Namesh

Configuring Bridging 16-11Figure 16-3 Typical Bridge Filter Applications Record[A],[A],[E],[F],[I] from Main MenuUp to 100 filters can be configure

16-12 SmartSwitch 1800 4.0 User Guide, Rev 01Configuring Bridge PortsA Bridge port is a SmartSwitch 1800 LAN interface or frame relay port that will o

Configuring Bridging 16-13Figure 16-5 Bridge Port Record Example[A],[C],[E],[D] from Main MenuBridge Port ParametersThe following table lists param

16-14 SmartSwitch 1800 4.0 User Guide, Rev 012Valid port numbers depend on the model of SmartSwitch 1800—see port locations on page 6-1. Make sure the

Configuring Bridging 16-15Make sure the DLCI is not part of a frame relay DLCI backup group. (See page 7-22.) Also make sure that the DLCI is differen

Chapter 17Configuring SNMPThe SNMP (Simple Network Management Protocol) agent allows a network man-agement station using internet protocol to obtain i

Getting Started 2-3Figure 2-2 Physical Port Locations on Data-Only ModelsTable 2-2 lists all possible physical ports on data-only models of SmartSw

17-2 SmartSwitch 1800 4.0 User Guide, Rev 01This information will be included in IPL messages to the SNMP agent, and will be stored for access via the

Configuring SNMP 17-3Figure 17-2 SNMP Community Table Menu[A],[A],[D],[B] from Main MenuTo configure an entry, press the corresponding "Seq&qu

17-4 SmartSwitch 1800 4.0 User Guide, Rev 01Configuring Trap RoutingThe "trap" task allows the SNMP manager to specify one or more IP addres

Configuring SNMP 17-5Addressis an IP address to which all traps meeting the "enabled" and severity class criteria will be sent.Enableddeterm

Section IIIOperation

Chapter 18Introduction to System OperationOnce the database has been configured and the node has been brought on line, little operator intervention is

18-2 SmartSwitch 1800 4.0 User Guide, Rev 01Figure 18-1 Main MenuMenu items under entry A are described in Chapter 3. The following shows where to

Introduction to System Operation 18-3G Unquiesce a Port – Cancels the Quiesce a Port command (only if there are still active connections on the port).

2-4 SmartSwitch 1800 4.0 User Guide, Rev 01Loggin into the Main MenuConfiguration (see Section II) and management (see Section III) operations are acc

18-4 SmartSwitch 1800 4.0 User Guide, Rev 01F Protocol StatusA IPX RIP Table Display – displays the contents of the RIP table.B IPX SAP Table Display

Introduction to System Operation 18-5B Display Voice Connection Statistics – displays data on call setup, framesreceived and transmitted, numbers dial

Chapter 19On-line OperationsNumerous functions can be performed without disrupting normal operation of a SmartSwitch 1800; for example:●Taking remote

19-2 SmartSwitch 1800 4.0 User Guide, Rev 01Remote Control from the SmartSwitch 18001. Press [A] at the On-Line Node Operations Menu (or [B], [A], [A]

On-line Operations 19-3Remote Control from an Async PAD PortOnce the ANSI terminal is in Command mode (described on page A-1), follow this procedure t

19-4 SmartSwitch 1800 4.0 User Guide, Rev 01Transferring Files and Updating SoftwareRemote File TransferThis operation copies a file from one Cabletro

On-line Operations 19-5Remote Software UpdateThis operation allows an operator to send a complete software update from one Smart-Switch 1800 to anothe

19-6 SmartSwitch 1800 4.0 User Guide, Rev 01Backing Up and Restoring FilesBacking Up and Restoring a DatabasePress [C] at the Operations Menu (or [B],

On-line Operations 19-7Copying a SmartSwitch 1800 Directory to/from a PCThis operation applies only to a SmartSwitch 1800 with a PC attached to the Co

Getting Started 2-5Figure 2-4 Main MenuThis is the starting point for all menu operations. The organization of the menus is shown in Appendix F.Rev

19-8 SmartSwitch 1800 4.0 User Guide, Rev 01Backing Up and Restoring Local FilesLocal File BackupThis operation applies only to a SmartSwitch 1800 wit

On-line Operations 19-9Table 19-1 Database FilesFile Name DescriptionABVSUB.DATAbbreviated addresses (substitutes for subscriber IDs)APPDATA.BINRec

19-10 SmartSwitch 1800 4.0 User Guide, Rev 01Local File RestoreThis operation applies only to a SmartSwitch 1800 with a PC attached to the Console por

On-line Operations 19-11If sending database files and operating software files, send all of one type, then be sure to repeat step 3 to change the dire

19-12 SmartSwitch 1800 4.0 User Guide, Rev 01◆From port: 0–7 for physical ports, 8–63 for logical ports. Valid numbers for physical ports depend on th

On-line Operations 19-13Disabling and Enabling SDLC PUsThese operations disable or enable the link station connection between the node and a PU or a r

19-14 SmartSwitch 1800 4.0 User Guide, Rev 01TestsIP Ping Connectivity TestThe IP Ping function sends packets to an IP host to determine whether the h

On-line Operations 19-15It should be noted that pinging a SmartSwitch 1800 interface will verify only connec-tivity to that SmartSwitch. Using the exa

19-16 SmartSwitch 1800 4.0 User Guide, Rev 01Initiating Frame Relay Backup Switchover/SwitchbackFrame Relay backup DLCIs can be configured (as describ

Chapter 20Status DisplaysDisplaying Node StatusPress [A] at the Status Displays Menu to display the overall performance of this node, as well as most

iiiCopyrights and DisclaimersCabletron Systems reserves the right to make changes in specifications and other information contained in this document w

2-6 SmartSwitch 1800 4.0 User Guide, Rev 01Moving Through the MenusTo select a menu item, press the letter to the left of the item.To return to the ne

20-2 SmartSwitch 1800 4.0 User Guide, Rev 01Displaying Port StatusPress [B] at the Status Displays Menu to display the status of all serial lines on t

Status Displays 20-3Disabled – The link has been broken by the Disable Port operation (at the On-Line Control menu).Disconnect – For X.25, level 1 is

20-4 SmartSwitch 1800 4.0 User Guide, Rev 01Figure 20-3 Virtual Connections Display on Frame Relay Port[C],[C] from Main MenuInformation in this Di

Status Displays 20-5●RLP – is always 0, except for a remote control, file transfer, or alarm connection, in which case this number is always 253.●P –

20-6 SmartSwitch 1800 4.0 User Guide, Rev 01●RLP – is always 0, except for a remote control, file transfer, or alarm connection, in which case this nu

Status Displays 20-7●Line Status:Failed (level 2 is down)Disconnect (level 2 is up; level 3 is down)Restart (level 3 is restarting)Not_configured (por

20-8 SmartSwitch 1800 4.0 User Guide, Rev 01BECN, and DE bits will be displayed separately, then the remainder of each frame will be displayed as data

Status Displays 20-9X.25 Line MonitorThe X.25 line monitor is used to monitor X.25, SDLC, BSC, and async ports. The fol-lowing figure shows an example

20-10 SmartSwitch 1800 4.0 User Guide, Rev 01X.25 Port Trace ExampleThe following is an example of an X.25 port LAPB trace of Modulo 128 link acti-vat

Status Displays 20-1103 I N(R) 7 N(S) 7 (0204):280002000001038000C9C4407E40C9D9D4C17BF4 SNA BANNER/VTAM MSG 1003 I N(R) 7 N(S) 0 (0

Getting Started 2-7F4: Exit menu or Delete Record or Clear Max Stats:Exit Menu—appears at the Main Menu, and exits to the Port Status display (Figure

20-12 SmartSwitch 1800 4.0 User Guide, Rev 01Frame Relay PortsThe following figure shows an example of a frame relay port display:Figure 20-7 Frame

Status Displays 20-13The format of status exchanges depends on the type of link management. Annex D frames always use DLCI 0000, and LMI frames always

20-14 SmartSwitch 1800 4.0 User Guide, Rev 01The type of link management used has no bearing on the format of the Q.922 UI frame.Trace ExampleThe foll

Status Displays 20-15frames. Besides the encapsulation information, the main difference between BAN and BNN LLC2 frames is that BAN sends the MAC addr

20-16 SmartSwitch 1800 4.0 User Guide, Rev 0114 = Time To Live (14 seconds/hops)11 = Protocol (hex 11 is 17 UDP, hex 01 is 01 ICMP, hex 06 is 06 TCP,

Status Displays 20-17Monitoring LAN TrafficData for a LAN interface can be gathered by capturing current information and placing it into a buffer. Thi

20-18 SmartSwitch 1800 4.0 User Guide, Rev 01Possible parameter settings are:ParameterValuesLAN Card 0, NoneTrace IP On, OffTrace IPX On, OffTrace Bri

Status Displays 20-19The three numbers near the upper right identify (from left to right) the currently selected frame, the lowest sequence number (Nu

20-20 SmartSwitch 1800 4.0 User Guide, Rev 01●Backup Pend/Hold – (Primary DLCI only) A backup DLCI is attempting to be located. Received data will be

Status Displays 20-21◆Pending_Discontact – waiting for Normal Disconnect Mode◆Inoperational – due to failure of a higher resource (e.g., port)Displayi

2-8 SmartSwitch 1800 4.0 User Guide, Rev 01ESC: Quit—abandons the changes you have made since the last save (via [F3] or [F7]) and returns you to the

20-22 SmartSwitch 1800 4.0 User Guide, Rev 01●Port – is the configured Local Node Port.●DLCI – is the frame relay DLCI to which the interface is assi

Status Displays 20-23Bridge Status DisplaysBridge Port StatusPress [A] at the Bridge Status Displays Menu to display the configurational and oper-atio

20-24 SmartSwitch 1800 4.0 User Guide, Rev 01BPDU frames will be received or transmitted, to allow the port to get its status into the spanning tree a

Status Displays 20-25Figure 20-13 Bridge Forwarding Table Display[C],[F],[D],[B] from Main MenuPressing [F2] will update the display. (It is not up

20-26 SmartSwitch 1800 4.0 User Guide, Rev 01IP Status DisplaysIP Routing TableTo display a list of active IP routes, press [A] at the IP Status Displ

Status Displays 20-27If the screen is filled with information, you will be asked whether you want to display more.The ARP table does not include entri

20-28 SmartSwitch 1800 4.0 User Guide, Rev 01IPX Status DisplaysRIP TableTo display the contents of IPX RIP Table, press [A] at the Protocol Status Di

Chapter 21Statistics DisplaysRLP StatisticsAlthough the SmartSwitch 1800 has no RLPs, RLP (RISC Line Processor) functionality exists in the device.Fig

21-2 SmartSwitch 1800 4.0 User Guide, Rev 01●Rejected frames per sec (*10) – is the number of frames rejected per second over the five-second reportin

Statistics Displays 21-3Port StatisticsFigure 21-3 Port Statistics Display[E], [B],[P] from Main MenuPressing [F4] will reset the MAX (maximum) val

Getting Started 2-9Setting the Date and TimeVarious operations and reports record the current date and time, as recognized by the originating device.

21-4 SmartSwitch 1800 4.0 User Guide, Rev 01Configuring Port Statistics ThresholdsFor each port statistic, you can specify a threshold that, when cros

Statistics Displays 21-5Frame-level StatisticsFrame-level statistics are frame relay (if the port is configured for frame relay) or X.25 level 2 stati

21-6 SmartSwitch 1800 4.0 User Guide, Rev 01●Frames/sec (*10) – number of frames transmitted/received per second over the five-second reporting interv

Statistics Displays 21-7Information in this Display:●CIR In/Out – Committed Information Rates configured in the Port record.●Bc In/Out – Committed Bur

21-8 SmartSwitch 1800 4.0 User Guide, Rev 01The statistic names in this display are self-explanatory (except the Version of DSP Image, which is not cu

Statistics Displays 21-9Calling.Failed.●Received Frames from Network – is the number of Voice frames received.●Transmitted Frames to Network – is the

21-10 SmartSwitch 1800 4.0 User Guide, Rev 01Information on the Status Display (the screen shown in Figure 21-9) is described on page 20-23.Informatio

Statistics Displays 21-11LAN Interface Statistics DisplaysTo dispay LAN Interface statistics, press [G] at the Statistics Menu. When prompted, enter:●

21-12 SmartSwitch 1800 4.0 User Guide, Rev 01●Packet Filters – (set in commands from the protocol) specifies the types of packets that can be received

Statistics Displays 21-13Token Ring-Specific Statistics●FCS Violations – is the number of frames received that have failed the Frame Check Sequence (F

2-10 SmartSwitch 1800 4.0 User Guide, Rev 01Stopping OperationLogging OutIf you have been working within menu operations and wish to log out, press [F

21-14 SmartSwitch 1800 4.0 User Guide, Rev 01IP Statistics DisplaysIP StatisticsIP statistics track traffic of IP datagrams through a node. Press [C]

Statistics Displays 21-15●Bad Hdr Length – is the number of datagrams received with a header size less than the minimum IP header length.●Local Pkts S

21-16 SmartSwitch 1800 4.0 User Guide, Rev 01CURR is the current value, and CUMULATIVE is the total since the last IPL of the node.Information in this

Statistics Displays 21-17●Out/In Bad IP Hdr – is the number of transmitted datagrams that subsequently were discarded due to a header size less than w

21-18 SmartSwitch 1800 4.0 User Guide, Rev 01IP Interface StatisticsIP Interface statistics track IP traffic over the node interface. Press [E] at the

Statistics Displays 21-19IPX Statistics DisplaysIPX statistics track IPX traffic through a node. Press [F] at the Statistics Menu and, when prompted,

21-20 SmartSwitch 1800 4.0 User Guide, Rev 01●RIP N_Query Tx – is the number of RIP Nearest Queries transmitted on the interface.●RIP G_Resp Tx – is t

Statistics Displays 21-21●SAP Pkts Rcv – is the number of SAP packets received on the interface.●SAP G_Query Rcv – is the number of SAP General Querie

21-22 SmartSwitch 1800 4.0 User Guide, Rev 01●Pkts Tx – is the total number of RIP and SAP packets transmitted on the local interface.●Tx Completions

Chapter 22System EventsSmartSwitch 1800 alarm, or event, messages can be displayed locally (see “Dis-playing Events” on page 22-3), as well as sent to

Section IIConfiguration

22-2 SmartSwitch 1800 4.0 User Guide, Rev 01The following shows an example of a two-node event routing configuration. Figure 22-1 Event Reporting C

System Events 22-3Event GenerationAs soon as a message-generating event occurs, a Call Request is automatically sent to the Primary Alarm Output ID, a

22-4 SmartSwitch 1800 4.0 User Guide, Rev 01Severity Levels for SNMP Trap RoutingEach event is assigned a severity level, which is used in SNMP trap r

System Events 22-5182.Configured for normal sequence numbering, received SABMESeverity: 4Meaning: The Port record is configured for a maximum frame se

22-6 SmartSwitch 1800 4.0 User Guide, Rev 01305.RLP Msg Queued exceeded T:“n” C: “n”Severity: 4Meaning: The RLP statistic Number of Queued Messages ha

System Events 22-7312.Tran Frm/Sec exceeded T:“n” C:“n”Severity: 4Meaning: The port statistic Transmitted Frames/Sec (*100) has exceeded the threshold

22-8 SmartSwitch 1800 4.0 User Guide, Rev 01Meaning: The port statistic Receive Error Ratio has exceeded the threshold (T:“n”) that was set by the use

System Events 22-9Action: Check the hardware at both ends to make sure the devices are oper-ational and cables are securely connected. For SNA, also c

22-10 SmartSwitch 1800 4.0 User Guide, Rev 01Meaning: Self-explanatory.Action: None.409.PVC is UpSeverity: 4Meaning: Self-explanatory.Action: None.410

System Events 22-11416.PAD Autocall Retries ExhaustedSeverity: 3Meaning: The async PAD retry timer has expired without a connection being established.

22-12 SmartSwitch 1800 4.0 User Guide, Rev 01Meaning: The BSC device has experienced a problem that caused it to send a request to send a dump to the

System Events 22-13440.Abrev Addr File Upd:ABVSUB.DATSeverity: 4Meaning: The Abbreviated Address file has been updated.Action: None.441.Async Init Fil

22-14 SmartSwitch 1800 4.0 User Guide, Rev 01449.Subscriber File Upd:SVCSUB.DATSeverity: 4Meaning: The SVC Subscriber file has been updated.Action: No

System Events 22-15457.Operator Logged out of NodeSeverity: 4Meaning: The async terminal operator has logged out of the node via the async PAD port.Ac

22-16 SmartSwitch 1800 4.0 User Guide, Rev 01465.RLP Msg Queued Under ThresholdSeverity: 4Meaning: The situation that caused event 305 has ended.Actio

System Events 22-17474.FCS Rej/Sec Under ThresholdSeverity: 4Meaning: The situation that caused event 314 has ended.Action: None.475.Log Rej/Sec Under

22-18 SmartSwitch 1800 4.0 User Guide, Rev 01482.Can’t add interface “n” - IPadr errSeverity: 3Meaning: Self-explanatory.Action: Double-check the conf

System Events 22-19491.Route with destination “n,” mask “n,” router “n” added successfullySeverity: 4Meaning: Self-explanatory.492.BAG "n" c

22-20 SmartSwitch 1800 4.0 User Guide, Rev 01505.LINK:Invalid MSG fc “n” - BPADSeverity: 3Meaning: An invalid message has been received, disabling the

System Events 22-21520.BSCI:Invalid CRC operationsSeverity: 3Meaning: An invalid operation has occured, and has disabled the port.Action: Re-enable th

Chapter 3Introduction to Database ConfigurationEach SmartSwitch 1800 contains its own configuration database, which contains information identifying t

22-22 SmartSwitch 1800 4.0 User Guide, Rev 01Meaning: The DTE and DCE exchange messages regularly so that each knows the other is running and ready. I

System Events 22-23541.DLCI “n” Frame Relay Header InvalidSeverity: 3Meaning: The header contained an invalid DLCI.Action: Check the configuration rec

22-24 SmartSwitch 1800 4.0 User Guide, Rev 01562.LLC Host File Upd:LLC2HPAR.DATSeverity: 4Meaning: The LLC2 Host file has been updated.Action: None.56

System Events 22-25644.Fr RLP/PORT/DLCI MismatchSeverity: 3Meaning: A mismatch has occurred between the current configuration and the requested RLP/Po

22-26 SmartSwitch 1800 4.0 User Guide, Rev 01708.SDLC Rem Stn sent Invalid CommandSeverity: 2Meaning: The remote device received an invalid or unsuppo

System Events 22-27Action: Check the hardware and configuration at the remote device.717.SDLC Rem Tx Frame exceeds MAXDATASeverity: 2Meaning: A frame

22-28 SmartSwitch 1800 4.0 User Guide, Rev 01Meaning: The remote station sent a SABME to the local station, but the local station had already been ini

System Events 22-29Meaning: The remote device sent an invalid N(r), and a Frame Reject was returned.Action: None.746.LLC/2 FRMR Sent, IFLD too longSev

Section IVAppendices

3-2 SmartSwitch 1800 4.0 User Guide, Rev 01Most parameters can be specified and/or changed using the operations described throughout the configuration

Appendix AAsync Terminal OperationsBefore establishing an end-to-end link, an async terminal must make a connection to the async PAD, as follows:1. On

A-2 SmartSwitch 1800 4.0 User Guide, Rev 01Async Terminal CommandsThe following commands can be entered in Command mode. (For a list of commands, type

Async Terminal Operations A-3D or P – is the letter “D” or “P” (if P, the data will not be echoed locally),data – is the user data.An example of a Cal

A-4 SmartSwitch 1800 4.0 User Guide, Rev 01ERR – is a response to an invalid command.ERR NC – indicates a network congestion error.FRAMING ERROR – ind

Async Terminal Operations A-5SmartSwitch 1800 Asynchronous PAD – is the default welcome message, displayed when the terminal is switched on and DSR an

Appendix BCause and Diagnostic CodesCause CodesClearing CausesThe clearing cause recorded in a call packet provides a high-level indication of why the

B-2 SmartSwitch 1800 4.0 User Guide, Rev 01Reset CausesAn SVC or PVC may be reset when an error occurs during data transmission. The reset causes tran

Cause and Diagnostic Codes B-3Hex. Dec. Description16 22Packet type Invalid for State p3 DCE Waiting17 23Packet type Invalid for State p4 Data Transfe

Introduction to Database Configuration 3-3Frame Relay PVC PassthroughFigure 3-2 Configuration Example 2Make sure the following are configured in ea

B-4 SmartSwitch 1800 4.0 User Guide, Rev 01Hex. Dec. Description74 116International link busy75 117Transit network facility problem76 118Remote networ

Cause and Diagnostic Codes B-593 147Timer TConn expired94 148Invalid LPDUF4 244Connection rejected (transient condition)

Appendix CVoice Configuration Reference InformationVoice Port OperationUsers of equipment attached to a SmartSwitch 1800 Voice port can dial a long fo

C-2 SmartSwitch 1800 4.0 User Guide, Rev 01Map Table Store and Forward DigitsIn the following example, a caller dials 59222 to connect to Port 4 on No

Voice Configuration Reference Information C-3●Voice Port 5 Configuration:◆# of Leading Digits to Delete = 0.◆Forward Delay = 2 (.25 sec intervals)◆For

C-4 SmartSwitch 1800 4.0 User Guide, Rev 01●Speed-Dial Map Table:◆Speed Dial Abbreviated Digits = 25.◆Long Dial Digit Mapping = 000215. (2 = node numb

Voice Configuration Reference Information C-5●Voice Port 4 Configuration:◆# of Leading Digits to Delete = 0.◆Forward Delay = 4 (.25 sec intervals)◆For

C-6 SmartSwitch 1800 4.0 User Guide, Rev 012.# of Leading Digits to Delete is set to any value greater than 0. 3.Auto Dial is set to Y.The following i

Voice Configuration Reference Information C-7Node 3:●System-Level Parameters:◆Voice Node Number = 3.◆User Dialed Extended Dial Digits = 4.●Voice Port

iv SmartSwitch 1800 4.0 User Guide, Rev 01FCC NOTICEThis device complies with Part 15 of the FCC rules. Operation is subject to the following two cond

3-4 SmartSwitch 1800 4.0 User Guide, Rev 01●Originated LLC2 Host (Chapter 9), which maps connectivity at the LLC level between the SmartSwitch 1800 an

C-8 SmartSwitch 1800 4.0 User Guide, Rev 01Using Wildcards in Speed-Dial NumbersThe question mark and asterisk wildcards can be included in map table

Voice Configuration Reference Information C-9Telephony InterfaceThis section describes the telephone interfaces that are supported by the SmartSwitch

C-10 SmartSwitch 1800 4.0 User Guide, Rev 01SLT ConnectionsSLT (Single Line Telephone) is a two-wire telephone communication mode. In this mode, the S

Voice Configuration Reference Information C-11Follow this step-by-step check list when connecting the SmartSwitch 1800 in an E&M application:1. De

C-12 SmartSwitch 1800 4.0 User Guide, Rev 01PTT/Telco Connectors and CablingFigure C-7 RJ45 Connector PinsThe RJ45 connector on a SmartSwitch 1800

Voice Configuration Reference Information C-13E&M WiringIn a two-wire E&M application, connect red and green wires to the PBX's RT and RR

C-14 SmartSwitch 1800 4.0 User Guide, Rev 01Figure C-8 E&M ConnectionsE&M Signaling TypesThe SmartSwitch 1800 supports five E&M signali

Voice Configuration Reference Information C-15Figure C-9 E&M Signaling TypesThe illustrations in this figure are abstracted from the specificat

C-16 SmartSwitch 1800 4.0 User Guide, Rev 01Type IIThe Type II interface requires no common ground; instead, each of the two signals has its own retur

Voice Configuration Reference Information C-17proximity. Check with the PBX manufacturer regarding connecting the PBX AC ground to telco/PTT ground.NO

Introduction to Database Configuration 3-5SAP address in a frame received from the local LAN.)◆Host SAP – 04. (SAP addresses can be 04–fe, hex, in mul

C-18 SmartSwitch 1800 4.0 User Guide, Rev 01E&M Type IIIdle Condition: The "E" lead is biased by the PBX at -48 Vdc. The "M" l

Voice Configuration Reference Information C-19Telephone Company Rights and ResponsibilitiesIf your equipment causes harm to the telephone network, you

Appendix DNetView ManagementThe SmartSwitch 1800 supports a NetView service point function, which allows a node to be configured and managed from a Ne

D-2 SmartSwitch 1800 4.0 User Guide, Rev 01Local NetView AccessThe SmartSwitch 1800 supports a local NetView access function that allows the node oper

NetView Management D-3Supported CommandsThe syntax of a RUNCMD from NetView is generally as follows:RUNCMP SP=OLXPu, APPL=NVOperid, commandwhere:OLXPu

D-4 SmartSwitch 1800 4.0 User Guide, Rev 01Vary CommandsVARY ACTFunction: Changes the desired status of specified PUs to an active state.Command:V NET

NetView Management D-5Keywords when the PU is being modified are listed below. The parameters are listed in, and described following, Table 9-2.Corres

Appendix EASCII Character TableASCII Decimal Octal Hex Ctrl KeyCharacterValue Value Value CombinationNUL 000 000 00 [Ctrl] [Space]SOH 001 001 01 [Ctrl

3-6 SmartSwitch 1800 4.0 User Guide, Rev 01For reference, the following table describes what happens to a MAC address at the SmartSwitch 1800 if the s

E-2 SmartSwitch 1800 4.0 User Guide, Rev 01ASCII Decimal Octal HexCharacterValue Value Value, (comma)044 054 2C- (hyphen)045 055 2D. (period)046 056 2

ASCII Character Table E-3ASCII Decimal Octal HexCharacterValue Value Valueg 103 147 67h 104 150 68i 105 151 69j 106 152 6Ak 107 153 6Bl 108 154 6Cm 10

Appendix FMenu StructureItems farthest to the left and underlined (e.g., A–Configuration) are the entries on the Main Menu. A ConfigurationA Configure

F-2 SmartSwitch 1800 4.0 User Guide, Rev 01C X.25 Address Translation Templates A Review X.25 Address Translation TemplatesB Configure X.25 Address Tr

Menu Structure F-3F Quiesce a Range of Ports G Unquiesce a Port H Unquiesce a Range of Ports C On-Line Database Operations A Back up the Current Datab

F-4 SmartSwitch 1800 4.0 User Guide, Rev 01E Statistics A Configure RLP / Port ThresholdsB Display RLP / Port / Frame Statistics C Display IP Statisti

Glossary802.3is an IEEE standard for LANs, that defines the physical layer as coax or unshielded twisted pair and the MAC (medium access control) laye

glo-2 SmartSwitch 1800 4.0 User Guide, Rev 01Async terminalis a VT100 or compatible video display terminal.Autobaudis the default line speed code (thr

Glossary glo-3Compositeis the input/output port of a local multiplexer, that transmits and receives the multi-plexed voice and data from a remote mult

Introduction to Database Configuration 3-7RFC1490 FormatAn RFC1490 format used for SNA traffic is configured in the frame relay LLC2 Interface/Bridge

glo-4 SmartSwitch 1800 4.0 User Guide, Rev 01DTEstands for “data terminal equipment,” which is the device at either end of a user-to-network communica

Glossary glo-5Frame relayis transmission of data in a format that combines level 2 and level 3 functionality, but provides connection information only

glo-6 SmartSwitch 1800 4.0 User Guide, Rev 01IPLstands for “initial program load,” which is the loading into a node of the operating software on power

Glossary glo-7MMACstands for “medium access control,” which is the second layer in the three-layer ISO LAN protocol hierarchy. (The first layer is Phy

glo-8 SmartSwitch 1800 4.0 User Guide, Rev 01PADstands for “packet assembler/disassembler,” which allows a non-X.25 device to access a SmartSwitch 180

Glossary glo-9Routeris a device that receives data and routes it based on decisions made concerning the most desirable path.Routingis the process that

glo-10 SmartSwitch 1800 4.0 User Guide, Rev 01SSAPstands for “source service access point,” which is the address of the link service access point (LSA

Glossary glo-11XX.21is a CCITT recommendation that species the DTE/DCE interface for synchronous operation on public data networks. X.25is a CCITT rec

# of Beginning Sync Char 10-6# of Beginning Sync Chars 11-6# of Leading Digits to Delete 13-15# of Trailing Pad Characters 10-6# of Trailing Pad Chars

3-8 SmartSwitch 1800 4.0 User Guide, Rev 01●Physical frame relay port (Chapter 6 and Chapter 7).●Physical SNA port (Chapter 6 and Chapter 9). The link

Idx-2 SmartSwitch 1800 4.0 User Guide, Rev 01CharacterChange Field 2-7Select Option 2-7Character Delete 12-5Clear Max Stats 2-6Clear VC on Last Device

Index Idx-3ERRMSG.TXT 22-1Errmsg.txt Database Error 4-2Error codes from async terminal A-5Error Retransmit Count 10-7Escape key 2-7Event collection, c

Idx-4 SmartSwitch 1800 4.0 User Guide, Rev 01Input Level 13-10Input Signal Detection 12-12Insert <lf> after <cr> 12-5Interface 15-18, 15-1

Index Idx-5Menu structure F-1Metric Count 14-15Min Congestion 4-5Modulo 8-8, 8-16Monitoring aLAN interface 20-17serial port 20-7Monitoring a line 20-7

Idx-6 SmartSwitch 1800 4.0 User Guide, Rev 01Profile Description 12-3Profile Name 12-8Profile, async PAD 12-2Pr otE nab 7-23Protocol ID Value 16-9Prox

Index Idx-7Source Card 14-11, 15-15Source DLCI 14-11, 15-15Source IP Address 14-11, 14-12, 14-13Source MAC Address Mask 9-24Source MAC Address Value

Idx-8 SmartSwitch 1800 4.0 User Guide, Rev 01Virtual LAN ID 9-17, 16-4Voiceconfiguring 13-1port, configuring 13-8Voice Application Statistics 21-7Voic

Introduction to Database Configuration 3-9RFC1490 FormatAn RFC1490 format used for SNA traffic is configured in the frame relay LLC2 Interface/Bridge

3-10 SmartSwitch 1800 4.0 User Guide, Rev 01Where to Find Configuration InformationThe following shows where to find the configuration files among the

Introduction to Database Configuration 3-11E On-Line Update IPX Filter Definitions and Applications – (Chapter 15) allows updating the SmartSwitch wit

3-12 SmartSwitch 1800 4.0 User Guide, Rev 01E Configure IP/LLC2/BRIDGE/IPX InterfacesA Review IP Interfaces – (Chapter 14) displays information on any

Introduction to Database Configuration 3-13F Configure Voice Application– (Chapter 13) defines operating parameters for the two Voice ports.A Voice Sy

vThis symbol and text identifies a cautionary note, the content of which is more critical to heed than an informational note.The following references

Chapter 4Configuring Node DefaultsNode Defaults are a set of parameters that identify a SmartSwitch 1800 for purposes of remote control, software upda

4-2 SmartSwitch 1800 4.0 User Guide, Rev 01Although the entries for the various passwords appear blank, default values exist; if you change one, be su

Configuring Node Defaults 4-3Node Defaults ParametersThe parameters on the first two Node Defaults screens are listed in Table 4-1, and the NetView pa

4-4 SmartSwitch 1800 4.0 User Guide, Rev 01Make sure that each Cabletron frame relay access device on the same network is assigned a different Remote

Configuring Node Defaults 4-5Secondary Alarm Output IDis used for a collecting node to send alarms to a second location other than that spec-ified by

4-6 SmartSwitch 1800 4.0 User Guide, Rev 01Alarm Autocall Timerspecifies the frequency with which the SmartSwitch will attempt to establish an alarm c

Configuring Node Defaults 4-7Session Type = Terminated and the same Local Subscriber ID and Remote Subscriber ID as specified here in the NetView para

4-8 SmartSwitch 1800 4.0 User Guide, Rev 01●An Information or Supervisory LPDU with an N(R) greater than the last N(R) received and less than or equal

Configuring Node Defaults 4-9Priorityprioritizes NetView traffic among all intra-nodal traffic; the higher the number, the higher the priority. (This

vi SmartSwitch 1800 4.0 User Guide, Rev 01

Chapter 5Loading ProtocolsAlthough a SmartSwitch 1800 is shipped with a set of protocols already installed, a file must be configured to properly load

5-2 SmartSwitch 1800 4.0 User Guide, Rev 01To add, change, or remove (unload) a protocol (a removed protocol will remain available for re-loading), pr

Chapter 6Configuring Physical PortsSmartSwitch 1800 ports provide access connections to devices, and routing connec-tions to networks. Each port must

6-2 SmartSwitch 1800 4.0 User Guide, Rev 01Figure 6-2 Physical Ports on Data-Only ModelsThe physical interfaces on data-only models of SmartSwitch

Configuring Physical Ports 6-3Configuring a Serial or Voice PortBefore configuring a physical port, make sure that the following have been properly co

6-4 SmartSwitch 1800 4.0 User Guide, Rev 01On a Port Parameters screen, I/O is always UNIVERSAL for ports 0–3. Li nk State will be one of these:Link_

Configuring Physical Ports 6-5Configuring a LAN PortEach SmartSwitch 1800 contains an Ethernet or Token Ring (depending on the model) port. To configu

Chapter 7 FRMConfiguring Frame RelayIntroductionFrame relay ports in the SmartSwitch 1800 are used to carry frame relay traffic, as well as other pro

viiTable of ContentsSection I Getting StartedChapter 1 Product OverviewHardware Overview ...

7-2 SmartSwitch 1800 4.0 User Guide, Rev 01Frame Relay BackupFrame relay virtual-circuit backup in the SmartSwitch 1800 provides frame relay DLCIs wit

FRM Configuring Frame Relay 7-3Figure 7-1 Frame Relay Backup ExamplesAlthough each example shows a connection between a SmartSwitch 1800 and an FRX

7-4 SmartSwitch 1800 4.0 User Guide, Rev 012. Port Configuration ([A], [C], [A] from Main Menu) for the backup:RLP: 0RLP Port: 0F Logical DCE: N (One

FRM Configuring Frame Relay 7-5Example 2In Example 2, the primary link is between Node 1/Port 2/DLCI 16 and Node 2/RLP 0/Port 0/DLCI 18. The DLCIs sho

7-6 SmartSwitch 1800 4.0 User Guide, Rev 01Configuring Bandwidth Allocation GroupsTo optimize frame relay bandwidth use, various types of interfaces c

FRM Configuring Frame Relay 7-7Figure 7-2 Bandwidth Allocation Group Menu[A],[A],[H] from Main MenuPressing [N] will display Page 2, which contains

7-8 SmartSwitch 1800 4.0 User Guide, Rev 01will be allocated 60/130 (46%) of the available bandwidth, and Group 2 will be allo-cated 70/130 (54%).Grou

FRM Configuring Frame Relay 7-9Configuring Frame Relay PortsOnce the necessary Node (Chapter 4) and RLP (Chapter 5) parameters have been con-figured,

7-10 SmartSwitch 1800 4.0 User Guide, Rev 01Figure 7-4 Frame Relay Port Screen 2Reviewing DLCI Configuration (Figure 7-4, Item C)To display the cur

FRM Configuring Frame Relay 7- 11The first line of parameters applies to all DLCIs on the port (or in the node if [F2] is pressed). The second line ex

viii SmartSwitch 1800 4.0 User Guide, Rev 01Chapter 7 Configuring Frame RelayIntroduction...

7-12 SmartSwitch 1800 4.0 User Guide, Rev 01Configuring DLCI Parameters (Figure 7-4, Item D)To configure DLCI parameters (listed in Table 7-4), press

FRM Configuring Frame Relay 7- 13Figure 7-7 Frame Relay DLCI Configuration Screen 2If you configure a Backup Group Number, Enable Backup Protocol w

7-14 SmartSwitch 1800 4.0 User Guide, Rev 01Frame Relay Port Parameters1 If set to Y, no backup DLCIs on this port will be used (even if the port is e

FRM Configuring Frame Relay 7- 151If the Committed Information Rate is set to 0 and the Excess Burst Size is set to a value greater than 0, the DE (Di

7-16 SmartSwitch 1800 4.0 User Guide, Rev 01Blocked Port Flagwill cause the port to be enabled (N) or disabled (Y) at node IPL. The port will remain i

FRM Configuring Frame Relay 7- 17Rcv Clock (TT) from DTEallows the clock to be looped back from the DTE using the TT (Terminal Timing) signal, which c

7-18 SmartSwitch 1800 4.0 User Guide, Rev 01Enable Outgoing Rate Controldetermines whether the rate parameters (CIR, BC, BE) will be enforced.Enable B

FRM Configuring Frame Relay 7- 19received (sequentially) without BECN set, the effective outgoing BE will be increased by 1/8 of the configured value.

7-20 SmartSwitch 1800 4.0 User Guide, Rev 01Time to Hold Data While Waitingis the time the node will queue data while waiting for a backup DLCI to bec

FRM Configuring Frame Relay 7- 21Frame Relay PVC Parameters1 The DLCI must match the DLCI configured at the remote end of the physical link.Connection

ixConfiguring LLC2 Hosts... 9-18LLC2 Host Parameters...

7-22 SmartSwitch 1800 4.0 User Guide, Rev 01Configuring Frame Relay Backup GroupsA Frame Relay Backup Group is one or more DLCIs that can act as a bac

FRM Configuring Frame Relay 7- 23active before the timer expires, the software will search the backup group for the next available backup.ProtEnabenab

Chapter 8Configuring X.25IntroductionA SmartSwitch 1800 X.25 port can connect to an X.25 DTE or an X.25 network. This allows the node to transmit X.25

8-2 SmartSwitch 1800 4.0 User Guide, Rev 01Before configuring a logical X.25 port, make sure these are properly configured:●Protocol(s) (Chapter 5) t

Configuring X.25 8-3The third screen may be the last you need to configure for this port. At that screen:●If you want to configure one or more closed

8-4 SmartSwitch 1800 4.0 User Guide, Rev 01Pressing [G] will display a list of all CUGs configured for this port, along with their associated indices.

Configuring X.25 8-5Configuring a Dial PortIf the port will be connected to an auto-dial modem, configure the parameters on the following screen.Figur

8-6 SmartSwitch 1800 4.0 User Guide, Rev 0111–7 if Modulo 8, 1–127 if Modulo 128.2This parameter is relevant only if Physical Port Interface is someth

Configuring X.25 8-74If SDLC-LLC2 conversion is configured over the port, Fast Select Acceptance must be Y. Also, if the X.25 link is to an X.25 netwo