We’re not so different you and I – CCNP Voice

Standard

This quick post briefly goes over the differences and similarities between IP routing for data networks and Call routing for VoIP networks.

Category IP Routing Call Routing
Routing Types Static and Dynamic Routing Static and Dynamic Routing
Route Table IP Routing table Dial Plan
Routing Method Hot Potato Routing – Hop by Hop Call Legs
Routing Type Destination based routing Destination Pattern
Routing Selection Longest Match IP Rule (Mandatory) Longest Match Number Rule (Optional)
Alternate Paths Multiple Equal paths or backup paths can be used. Multiple Equal paths or backup paths can be used.
Last Resort Default Route Default Route

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