Extreme Networks ExtremeWare XOS Guide Manual page 350

Extreme Standby Router Protocol
Ports added to the VLAN have already been removed from VLAN default.
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IP address for the VLANs participating in ESRP must be identical.
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NOTE
If your network has switches running ExtremeWare and ExtremeWare XOS participating in ESRP, Extreme Networks
recommends that the ExtremeWare XOS switches operate in ESRP standard mode. To change the mode of operation,
use the
configure esrp mode [extended | standard]
The commands used to configure the BlackDiamond switches are as follows:
create vlan sales
configure vlan sales add ports 1:1-1:4
configure vlan sales ipaddress 10.1.2.3/24
enable ipforwarding
create esrp esrp1
configure esrp esrp1 domain-id 4096
configure esrp esrp1 add master sales
enable esrp esrp1
configure ospf add vlan sales area 0.0.0.0 passive
configure ospf routerid 5.5.5.5
enable ospf
ExtremeWare XOS 11.1 Concepts Guide
command.
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