Cisco Systems 78-11741-02 Wireless Office Headset User Manual


 
Configuring Mobile IP
Mobile IP HA Redundancy Configuration Task List
IPC-175
Cisco IOS IP Configuration Guide
Verifying HA Redundancy
To verify that the Mobile IP Home Agent Redundancy feature is configured correctly on the router,
perform the following steps:
Step 1 Enter the show ip mobile globals EXEC command.
Step 2 Examine global information for mobile agents.
Step 3 Enter the show ip mobile binding [home-agent address | summary] EXEC command.
Step 4 Examine the mobility bindings associated with a home agent address.
Step 5 Enter the show standby EXEC command.
Step 6 Examine information associated with the HSRP group.
Step 4
Router(config)# ip mobile home-agent address address
or
Router(config)# ip mobile home-agent
Defines the global home agent address for virtual
networks. In this configuration, the address is the
loopback interface address. Enter this command if
the mobile node and home agent are on different
subnets.
or
Enables and controls home agent services to the
router. Enter this command if the mobile node and
home agent are on the same subnet.
Step 5
Router(config)# ip mobile virtual-network net mask
[address address]
Defines the virtual networks. Repeat this step for
each virtual network. If the mobile node and home
agent are on the same subnet, use the [address
address] option.
Step 6
Router(config)# ip mobile home-agent standby
hsrp-group-name1 [[virtual-network] address address]
Configures the home agent for redundancy using
the HSRP group 1 to support virtual networks.
Step 7
Router(config)# ip mobile home-agent standby
hsrp-group-name2 [[virtual-network] address address]
Configures the home agent for redundancy using
the HSRP group 2 to support virtual networks.
Step 8
Router(config)# ip mobile secure home-agent address
spi spi key hex string
Sets up the home agent security association
between peer routers. If configured on the active
HA, the IP address address argument is that of the
standby HA. If configured on the standby HA, the
IP address address argument is that of the active
router. Note that a security association needs to be
set up between all HAs in the standby group.
Command Purpose