Intel 480T, User Manual

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C H A P T E R 9 Enterprise Standby Router Protocol
157
config ospf add vsuper
config v1sub add port 1
config v2sub add port 2
config vsuper add subvlan v1sub
config vsuper add subvlan v2sub
2 Turn on ESRP for the VLAN vsuper .
config vsuper tag 1234
config vsuper add port 1,2 tagged
enable esrp vlan vsuper
Use these commands to verify the configuration:
•
show vlan {detail}
— Displays super- and sub-VLAN
relationships, IP addresses, and port membership.
•
show esrp {detail}
—Verifies ESRP is enabled and
operational.
ESRP Commands
Table 41 describes the commands used to configure ESRP.
Table 41: ESRP Commands
Command Description
config vlan <name> add track-route <ipaddress>/
<masklength> Configures an ESRP-enabled VLAN to
track the condition of a route entry in the
kernel route table. The switch cannot be
the ESRP master if none of the specified
routes is reachable.
config vlan <name> delete track-route
<ipaddress>/<masklength> Disables route entry tracking for an
ESRP-enabled VLAN.
config vlan <name> add track-vlan
<vlan_tracked> Configures an ESRP-enabled VLAN to
track the condition of another VLAN.
config vlan <name> delete track-vlan
<vlan_tracked> Removes the tracking of a VLAN by an
ESRP-enabled VLAN.