SGSN Functions - Routing


Static routing
-Static routing is configured manually to improve network performance and ensure the bandwidth for the critical applications.
OSPF V2/V3
-Open Shortest Path first is an internal gateway protocol based on the link status. It has obvious features such as large scope, fast convergence, loop free, area division, equal cost route, hierarchical routing, verification and group broadcasting.
RIP II
-Routing Information Protocol is easy to implement and the cost has little impact on the network performance. It’s widely used in the networking.
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