
174 Chapter 7: Metro Mobility: Cisco Mobile Networks
Example Three: Mobile Networks with Dynamic CCoA Only
In this example, the mobile router is configured to dynamically obtain a CCoA. Furthermore,
the mobile router is configured to ignore FA advertisements and use only the dynamic CCoA.
! Dynamic CCoA with CCoA-only option
interface Serial 2/0
ip address negotiated
encapsulation ppp
ip mobile router-service roam
ip mobile router-service colocated ccoa-only
ip mobile router-service colocated registration retry 30
Quality of Service
It is desirable to maintain quality of service (QoS) on traffic destined for nodes on a mobile
router’s mobile networks. ...