Extreme Networks BlackDiamond 6800 Installation And User Manual page 66

Configuring the ARM
the election algorithm chosen, the ESRP internal port count may be used to provide
hot-standby accounting redundancy. See the ExtremeWare Software User Guide for more
information. To enable ESRP on a VLAN, use the
To enable ESRP on
VLAN100
enable esrp vlan100
Given that the ESRP default election algorithm is
number of active ports in the VLAN is used to determine the master-slave status of the
switch. If accounting is enabled, ESRP automatically assumes the active port check
status is for the total number of active internal ARM switch fabric ports and not the
module I/O ports on the VLAN. To display the ESRP status for a VLAN, use the
command.
esrp vlan
To display the ESRP status for VLAN100, use the following command (notice the
number of VLAN active ports specified is the total number of internal active ports):
show esrp vlan100
VLAN Interface: vlan100.
Priority:
Internal Active Ports:
Tracked Rt/Ping:
Tracked Ports:
Tracked Diag:
Tracked Env:
Election Algorithm:
Group:
Hello Timer:
State:
State Trans Counters:
Host Ports(*=no-count):
Tracked VLANs:
Tracked IP Routes:
Tracked Pings/Freq/N_miss:
Neighbors:
3-26
, use the following command:
Virtual IP address=192.168.100.2
0 (Priority In Use: 0)
8
0
0
-
-
ports-track-priority-mac
0
2
Enabled(Master) on Wed Jan 17
16:14:05 2001
ToMaster:(1) ToSlave:(1)
None
None
None
None
command.
enable esrp vlan
ports-track-priority-mac
Accounting and Routing Module Installation and User Guide
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