Cisco IE-3000-8TC Command Reference - Page 651
TrBRF or Token Ring concentrator relay function TrCRF VLAN media type, VTP Version 2, vtp password
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Chapter 2 IE 3000 Switch Cisco IOS Commands vtp (VLAN configuration) Examples OL-13019-01 • Domain names are case sensitive. • After you configure a domain name, it cannot be removed. You can reassign it only to a different domain. Follow these guidelines when configuring a VTP password: • Passwords are case sensitive. Passwords should match on all switches in the same domain. • When the no vtp password form of the command is used, the switch returns to the no-password state. Follow these guidelines when enabling VTP pruning: • If you enable pruning on the VTP server, it is enabled for the entire management domain. • Only VLANs included in the pruning-eligible list can be pruned. • Pruning is supported with VTP Version 1 and Version 2. Follow these guidelines when enabling VTP Version 2 (v2-mode): • Toggling the version (v2-mode) state modifies certain parameters of certain default VLANs. • Each VTP switch automatically detects the capabilities of all the other VTP devices. To use VTP Version 2, all VTP switches in the network must support Version 2; otherwise, you must configure them to operate in VTP Version 1 (no vtp v2-mode). • If all switches in a domain are VTP Version 2-capable, you need only to enable VTP Version 2 on one switch; the version number is then propagated to the other Version-2 capable switches in the VTP domain. • If you are using VTP in a Token Ring environment or configuring a Token Ring bridge relay function (TrBRF) or Token Ring concentrator relay function (TrCRF) VLAN media type, VTP Version 2 (v2-mode) must be enabled. • If you are configuring a Token Ring or Token Ring-NET VLAN media type, you must use VTP Version 1. This example shows how to place the switch in VTP transparent mode: Switch(vlan)# vtp transparent Setting device to VTP TRANSPARENT mode. This example shows how to set the administrative domain for the switch: Switch(vlan)# vtp domain OurDomainName Changing VTP domain name from cisco to OurDomainName This example shows how to configure the VTP domain password: Switch(vlan)# vtp password private Setting device VLAN database password to private. This example shows how to enable pruning in the proposed new VLAN database: Switch(vlan)# vtp pruning Pruning switched ON This example shows how to enable v2 mode in the proposed new VLAN database: Switch(vlan)# vtp v2-mode V2 mode enabled. You can verify your settings by entering the show vtp status privileged EXEC command. Cisco IE 3000 Switch Command Reference 2-625
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