Configure Vlan Esrp Group - Extreme Networks ExtremeWare Command Reference Manual

ESRP Commands

configure vlan esrp group

configure vlan <vlan name> esrp group <group_number>
Description
Configures the group number to be used for the ESRP VLAN.
Syntax Description
vlan name
group_number
Default
The default group number is 0.
Usage Guidelines
Each group runs an instance of ESRP within the same VLAN or broadcast domain. A maximum of four
ESRP groups can be defined within the same networked broadcast domain. In addition a maximum of
four distinct ESRP groups can be supported on a single ESRP switch.You can configure a maximum of
32 ESRP groups in a network.
The most typical application for multiple ESRP groups is when two or more sets of ESRP switches are
providing fast-failover protection within a common subnet for two or more groups of users. An
additional use for ESRP groups is ESRP Host Attach; ESRP VLANs that share ESRP HA ports must be
members of different ESRP groups.
Example
The following command configures VLAN esrp-1 to be a member of ESRP group 2:
configure vlan esrp-1 esrp group 2
History
This command was first available in ExtremeWare 6.1.
Platform Availability
This command is available on all platforms.
1096
Specifies a VLAN name.
Specifies the ESRP group to which this VLAN should be added.
ExtremeWare Software 7.3.0 Command Reference Guide