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


 
Configuring Mobile IP
Mobile IP HA Redundancy Configuration Task List
IPC-171
Cisco IOS IP Configuration Guide
Enabling HSRP (Required)
Enabling HA Redundancy for a Physical Network (Required)
Depending on your network configuration, perform one of the optional tasks described in the following
sections:
Enabling HA Redundancy for a Physical Network (Optional)
Enabling HA Redundancy for a Virtual Network Using One Physical Network (Optional)
Enabling HA Redundancy for a Virtual Network Using Multiple Physical Networks (Optional)
Enabling HA Redundancy for Multiple Virtual Networks Using One Physical Network (Optional)
Enabling HA Redundancy for Multiple Virtual Networks Using Multiple Physical Networks
(Optional)
Verifying HA Redundancy (Optional)
Enabling Mobile IP
To enable Mobile IP on the router, use the following command in global configuration mode:
Enabling HSRP
To enable HSRP on an interface, use the following command in interface configuration mode:
Configuring HSRP Group Attributes
To configure HSRP group attributes that affect how the local router participates in HSRP, use either of the
following commands in interface configuration mode:
Command Purpose
Router(config)# router mobile
Enables Mobile IP on the router.
Command Purpose
Router (config-if)# standby [group-number] ip ip-address
Enables HSRP.
Command Purpose
Router(config-if)# standby [group-number] priority priority
[preempt [delay [minimum | sync] delay]]
or
Router(config-if)# standby [group-number] [priority priority]
preempt [delay [minimum | sync] delay]
Sets the Hot Standby priority used in choosing the
active router. By default, the router that comes up
later becomes standby. When one router is
designated as an active HA, the priority is set
highest in the HSRP group and the preemption is
set. Configure the preempt delay sync command
so that all bindings will be downloaded to the
router before it takes the active role. The router
becomes active when all bindings are downloaded
or when the timer expires, whichever comes first.