Cabletron Systems SmartSTACK 10 ELS10-26 Dokumentacja Strona 1

SmartSTACK ETHERNETELS10-27TX SUPPLEMENT2X 4X 6X 8X 10X 12X 14X 16X 18X 20X 22X 24

Noticeviii If the Program is exported from the United States pursuant to the License Exception TSR under the U.S. Export Administration Regulations, i

NoticeixSAFETY INFORMATIONCLASS 1 LASER TRANSCEIVERSTHE FE-100F3 FAST ETHERNET INTERFACE MODULE, FPIM-05 AND FPIM-07 FDDI PORT INTERFACE MODULES, AND

NoticexDECLARATION OF CONFORMITYApplication of Council Directive(s): 89/336/EEC73/23/EECManufacturer’s Name: Cabletron Systems, Inc.Manufacturer’s Add

xiCONTENTSABOUT THIS SUPPLEMENTGetting Help...xviD

xiiContents2.5.2 Route Command ...2-62.5.3 Port Command ...

Contentsxiii4.3.7 Name (VlanConfigName)...4-84.3.8 Status (VlanConfigStatus) ...

xivContentsCHAPTER 5 CONFIGURING WORKGROUPS USING LCM5.1 Overview...

xvABOUT THIS SUPPLEMENTThis document is a supplement to the existing SmartSTACK Ethernet ELS10-27TX User Guide and should be used in conjunction with

xviAbout This SupplementGETTING HELPFor additional support related to this device or document, contact Enterasys Networks using one of the following m

About This SupplementxviiDOCUMENT CONVENTIONSThe following conventions are used throughout this document:LCM commands, prompts, and information displa

xviiiAbout This SupplementRELATED DOCUMENTATIONThis document should be used in conjunction with the following document to assist the user in using thi

1-1CHAPTER 1INTRODUCTION1.1 PRODUCT OVERVIEWThe SmartSTACK Ethernet ELS10-27TX provides a low cost, high performance solution for 10/100 Mbps switched

1-2Introduction1.2.1 IEEE 802.1Q StandardIEEE 802.1Q is a standard for virtual bridged local area networks (VLANs). It provides an alternate method f

Introduction1-3The 802.1Q VLANs spans multiple systems and could span the entire network. Unlike Workgroups, VLANs are not limited within a particular

1-4Introduction1.3.3 802.1Q Trunk PortsAn 802.1Q trunk port passes all packets with the tag in place. It will not strip the tag. The port must be a h

Introduction1-51.3.3.2 Non-Preserving PriorityUse this method if there is no concern about passing priority from one device to another. Configure the

1-6Introduction1.3.5 Switch ModeThe unit operates in either an 802.1D or 802.1Q mode. The mode must be selected by the user and applies to all ports.

Introduction1-71.3.8 Restricting VLANs (802.1Q Mode)This command will allow you to specify a list of VLAN IDs that should not be dynamically learned

1-8Introduction1.4 WORKGROUPSThis section describes Workgroup support for the SmartSTACK Ethernet ELS10-27TX switch. The switch supports up to eight u

Introduction1-91.5 DEFAULT GATEWAYA default gateway field was added to the router command to allow communication to a device on a subnet not configure

iNOTICECabletron Systems reserves the right to make changes in specifications and other information contained in this document without prior notice. T

2-1CHAPTER 2ENHANCEMENTS TO LCM COMMANDS2.1 OVERVIEWThe Local Console Manager (LCM) is a command-line interface built into the SmartSTACK Ethernet ELS

2-2Enhancements to LCM CommandsParameters that appear in all capital letters, for example workgroups [PORT-RANGE], indicate that you must enter a valu

Enhancements to LCM Commands2-32.3.2 LCM Command SyntaxThe following is a subset of LCM commands and syntax:switch [802.1d | 802.1Q]cut[-through] | s

2-4Enhancements to LCM Commands2.4 BASIC LCM COMMANDSTo manage the SmartSTACK Ethernet ELS10-27TX using LCM, you first must connect the switch to an A

Enhancements to LCM Commands2-52.5 LCM COMMANDSThe following is a list of commands that were modified for this release: • Enable Command • Route Comma

2-6Enhancements to LCM Commands2.5.2 Route CommandA default gateway field was added to the route command to allow communication to a device on a subn

Enhancements to LCM Commands2-72.5.3 Port CommandThe Port command allows you to configure the port(s) on the unit in regards to speed, duplex mode, b

2-8Enhancements to LCM CommandsThe following are examples of three port sub-commands on VLANs:[vlan {name |VLAN-ID}]ELS10-27>port 5-9 vlan 0x00B[GV

Enhancements to LCM Commands2-92.5.4 Switch CommandThe SmartSTACK Ethernet ELS10-27TX supports two forms of Virtual LANs. One is the IEEE 802.1Q stan

NoticeiiFCC NOTICEThis device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions: (1) this device may not ca

2-10Enhancements to LCM Commands2.5.5 Trap Control CommandThe IP address parameter was added to the trap control command. This section describes how

Enhancements to LCM Commands2-112.5.6 VLAN CommandThe VLAN command, when operating in 802.1Q mode, allows you to specify an IEEE 802.1Q VLAN. You can

3-1CHAPTER 3CONFIGURING VLANS USING SNMP3.1 OVERVIEWThis chapter describes how to create, delete or modify VLANs on the SmartSTACK Ethernet ELS10-27TX

3-2Configuring VLANs Using SNMP3.2.1 Modifying, Creating and Deleting VLANsVLAN information that is being modified, created or deleted will remain in

Configuring VLANs Using SNMP3-33.2.1.2 Creating a VLAN In addition to the checks stated in the section titled Modifying a VLAN, the following checks

3-4Configuring VLANs Using SNMP- The selected ports are removed from the list of ports in the table entry.- If there are no ports left on the VLAN, an

Configuring VLANs Using SNMP3-53.3.1 Modifying a Config Egress List EntryTo modify a Config Egress List entry, proceed as follows: When the write to

3-6Configuring VLANs Using SNMP3.4 THE FILTER GVRP TABLEThe Filter GVRP Table can be used to inhibit VLANs from being learned via GVRP. It can also be

Configuring VLANs Using SNMP3-73.4.1.1 Creating a Filter If you created a Filter, a check is done to:• Ensure that the command is either a Create or

NoticeiiiCABLETRON SYSTEMS, INC.PROGRAM LICENSE AGREEMENTIMPORTANT: THIS LICENSE APPLIES FOR USE OF PRODUCT IN THE FOLLOWING GEOGRAPHICAL REGIONS:CANA

3-8Configuring VLANs Using SNMP3.5 THE STATIC MAC ENTRYOnly three local variables are accessible, the VLAN ID; the MAC address, and the port to associ

4-1CHAPTER 4VLAN MIB OBJECTS4.1 OVERVIEWThis chapter describes the MIB objects that relate to configuring 802.1Q VLANs. The MIB system groups describe

4-2VLAN MIB Objects4.2.2 Operating Mode (VlanOperatingMode)This object selects the mode of operation (802.1D = 1 or 802.1Q = 2). The switch can opera

VLAN MIB Objects4-34.2.4 GVRP Enable (VlanGVRPEnable)If the switch is operating in 802.1Q mode, it selects whether GVRP protocol messages should be p

4-4VLAN MIB Objects4.2.5 Access List (VlanAccessList) A list of ports that should act as ‘Access Ports’. These ports strip all tags on egress and als

VLAN MIB Objects4-54.3 CONFIGURATION ENTRIESThis section provides you with VLAN configuration entries. For instructions on configuring VLANs, refer to

4-6VLAN MIB Objects4.3.2 Index (VlanConfigIndex)The VLANConfigIndex is the index into the table of VLANs. The table has 32 entries (0 - 31). An index

VLAN MIB Objects4-74.3.4 Ports (VlanConfigPorts)A bit mask of the ports in this VLAN. Each octet within the value of this object specifies a set of e

4-8VLAN MIB Objects4.3.6 IP Mask (VlanConfigIPMask)The IP subnet mask to be used with this IP address.els10-27VlanConfigIPMask OBJECT-TYPE SYNTAX

VLAN MIB Objects4-94.3.8 Status (VlanConfigStatus)A set with any value will create, modify or delete entries in the specified VLAN according to the v

NoticeivIf the Program is exported from the United States pursuant to the License Exception TSR under the U.S. Export Administration Regulations, in a

4-10VLAN MIB Objects4.4 DEVICE ENTRIES4.4.1 Active (VlanNumActiveEntries) The number of active VLAN entries for the device. This includes the total n

VLAN MIB Objects4-114.4.3 Maximum Number (VlanMaxNumEntries)The maximum number of VLAN entries for the device. A value of 32 will be returned.els10-2

4-12VLAN MIB Objects4.5 Egress Table4.5.1 Egress Table (VlanConfigEgressTable)This table allows for the specifying of the default VLAN ID for a speci

VLAN MIB Objects4-134.5.2.1 VlanConfigEgressEntryEls10-27VlanConfigEgressEntry ::= SEQUENCE { els10-27VlanEgressIndexINTEGER,els10-27VlanEgressV

4-14VLAN MIB Objects4.5.4 VID (VlanEgressVID) The 12-bit VLAN Identifier associated with the configured VLAN. The valid range is 1..4094.els10-27Vlan

VLAN MIB Objects4-154.5.6 Status (VlanEgressStatus)A set with any value will change all associated entries in the els10-27VlanEgressList to have the

4-16VLAN MIB Objects4.6 FILTER GVRP4.6.1 GVRP (VlanFilterGVRPTable)This table allows for the specifying of VLAN ID’s that will be restricted from bei

VLAN MIB Objects4-174.6.2.1 VlanFilterGVRPEntry Els10-27VlanFilterGVRPEntry ::= SEQUENCE {els10-27VlanFilterGVRPIndex INTEGER,els10-27VlanFilterGVRPV

4-18VLAN MIB Objects4.6.4 VID (VlanFilterGVRPVID) The 12-bit VLAN Identifier associated with the configured VLAN. The valid range is 1..4094.els10-27

VLAN MIB Objects4-194.6.6 Status (VlanFilterGVRPStatus)A set with any value enables all associated entries in els10-27VlanFilterGVRPVID table for the

NoticevCABLETRON SYSTEMS SALES AND SERVICE, INC.PROGRAM LICENSE AGREEMENTIMPORTANT: THIS LICENSE APPLIES FOR USE OF PRODUCT IN THE UNITED STATES OF AM

4-20VLAN MIB Objects4.7 STATIC MAC ADDRESS ENTRIES4.7.1 Table (VlanStaticTable)Allows for configuration of specific VLAN/MAC Address entries and to s

VLAN MIB Objects4-214.7.2.1 VlanStaticEntry Els10-27VlanStaticEntry ::= SEQUENCE {els10-27VlanStaticVID OCTET STRING, els10-27VlanStaticMAC Phy

4-22VLAN MIB Objects4.7.4 MAC (VlanStaticMAC) The media dependent physical address.els10-27VlanStaticMAC OBJECT-TYPE SYNTAX PhysAddress ACCESS

VLAN MIB Objects4-234.7.6 Establish (VlanStaticEstablish)A set of the value create(1), causes an entry to be created as specified by the instancing i

5-1CHAPTER 5CONFIGURING WORKGROUPS USING LCM5.1 OVERVIEWWorkgroups are a proprietary form that was developed prior to the IEEE standard being availabl

5-2Configuring Workgroups Using LCM5.2 WORKGROUP CONFIGURATION EXAMPLESFigure 5-1 shows an example of a typical Workgroup configuration. In this examp

Configuring Workgroups Using LCM5-3It is also possible to overlap workgroups. Figure 5-2 shows how overlapping ports can communicate with ports in bot

5-4Configuring Workgroups Using LCMone of these ports, the MAC address and Workgroup pair is found in the database and sent to port 7. In our example,

Configuring Workgroups Using LCM5-5ELS10-27>workgroup default add 1, 2, 10 -27Name: default Workgroup ID: 0x001Ports: 1, 2, 10 11, 12, 13, 14,

Noticevi If the Program is exported from the United States pursuant to the License Exception TSR under the U.S. Export Administration Regulations, in

6-1CHAPTER 6CONFIGURING WORKGROUPS USING SNMP6.1 OVERVIEWWorkgroups are a proprietary form that was developed prior to the IEEE standard being availab

6-2Configuring Workgroups Using SNMP6.2 WORKGROUP CONFIGURATION PROCEDURESYou should have a familiarity with networking concepts and principles. In ad

Configuring Workgroups Using SNMP6-3If ports are added to an existing workgroup, the index into the workgroup table would be written to els10-27WorkGr

7-1CHAPTER 7WORKGROUP MIB OBJECTS7.1 OVERVIEWYou can use a Cabletron Systems Network Management System (NMS), or a standard SNMP-based Network Managem

7-2Workgroup MIB Objects7.2.2 Current Count (WorkGroupCurrentCount)The total number of workgroups currently defined. This will return a value between

Workgroup MIB Objects7-37.2.4 Table (WorkGroupTable)This table contains Workgroup definitions for the interfaces.els10-27WorkGroupTable OBJECT-TYPE

7-4Workgroup MIB Objects7.2.5 Entry (WorkGroupEntry)Each entry in this table contains a definition of a Workgroup.els10-27WorkGroupNumber OBJECT-TYPE

Workgroup MIB Objects7-57.2.5.1 Number (WorkGroupNumber)An integer that identifies the work group, used as an index to this table. When creating a ne

NoticeviiCABLETRON SYSTEMS LIMITEDPROGRAM LICENSE AGREEMENTIMPORTANT: THIS LICENSE APPLIES FOR THE USE OF THE PRODUCT IN THE FOLLOWING GEOGRAPHICAL RE

7-6Workgroup MIB Objects7.2.5.3 Ports (WorkGroupPorts)This is a list of all ports within the Workgroup. From left to right, the first octet specifies

A-1APPENDIX AVIRTUAL LANS (VLANS)A.1 VLANS AND FRAME TAGGINGThe ELS10-27TX supports IEEE 802.1Q-compliant virtual LANs (VLANs). This capability provid

A-2ELS10-27TX VLAN ConfigurationIf the ELS10-27TX is so configured, and, if the frame does not already contain a tag, a VLAN identifier is placed in a

ELS10-27TX VLAN ConfigurationA-3A.2.2 PORTS IN VLANA port is made a member of the VLAN by the VLAN command. A port can be a member of multiple VLAN I

A-4ELS10-27TX VLAN ConfigurationFigure A-2. VLAN Access Ports

Indexi-1Numerics802.1Q A-2, A-3802.1Q Trunk Ports 1-4AAccess Port A-1Access Ports 1-3, A-3, A-4Access Ports (802.1Q Mode) 1-3Adda VLAN 3-2a workgroup

Indexi-2LCM CommandsSubset of LCM Commands 2-2Local Console Manager. See LCM 2-1Logout 2-4MMAC Addresses 2-1Management 1-9MIBsFor Workgroups 7-1Modify

Indexi-3VLAN Access Ports A-2, A-3VLAN Command 2-11VLAN Hybrid ports 1-3VLANs802.1Q A-2Restricting VLANs (802.1Q Mode) 1-7Using VLANs on the ELS10-27T