
Home Agent Enhancements 159
NOTE The Cisco Home Agent Redundancy feature, which provides fault tolerance on the Home
Network is enhanced so that the Home Agents in the redundancy group are kept in sync with
respect to dynamic mobile networks. Specifically, the active Home Agent updates the standby
Home Agent with mobile networks that are registered dynamically.
Home Agent Configuration for Network Mobility
The Home Agent must first be configured to provide Home Agent services, as described in
Chapter 4. In addition, the Home Agent must be configured appropriately for it to support the
mobile networks associated with mobile routers. This includes configuring ...