Show Esrp - Extreme Networks ExtremeWare Command Reference Manual

ESRP Commands

show esrp

show esrp {detail}
Description
Displays ESRP configuration information.
Syntax Description
detail
Default
Shows summary ESRP information.
Usage Guidelines
This command shows information about the state of an ESRP VLAN and its neighbors. This includes
information about tracked devices.
In addition to ESRP information, ELRP status information is also displayed. This includes information
about the master and pre-master states, number of transitions to the pre-master state, and the ports
where ELRP is disabled.
This command also displays ESRP hitless failover statistics.
The output varies depending upon the configuration and the state of the switch:
• Standby switch—Information about the impending failover and the timeout is displayed
• Layer 3 tracking in use and the failover mode is
about rapid reelection and layer 3 tracking is displayed
• Layer 3 tracking is not in use and the failover mode is
remain-esrp-master-in-l2-domain
• —Information about rapid reelection is displayed
rapid-reelection
• —Information about not participating in hitless failover is displayed
none
Example
The following command displays summary ESRP status information for the VLANs on the switch:
show esrp
It produces output similar to the following:
VLAN Name VID Virtual IP/IPX
uj-mas1 0001 192.169.1.1
070/10/004/00/01/00/02
Nbr - Number of Neighbors, Pri - Priority In Use, Gr - Group
Prt - Number of ActivePorts, In - Internal Ports, TR - Tracked Rt/Ping/LSP
TP - Tracked Ports, T - Hello Time.
Host (Direct-attach) Ports on System:
1118
Specifies detail for each switch in the ESRP VLAN.
remain-esrp-master-in-l2-domain
—Information about remaining the master is displayed
State Master MAC Addres NbrPri/Gr/Prt/In/TR/TP/T
Master 00:E0:2B:80:E6:00
—Information
1
ExtremeWare Software 7.3.0 Command Reference Guide