Cisco Cisco ASR 5000
SGSN Administration Guide, StarOS Release 18 ▄
Chapter 38
Topology-based Gateway Selection
This chapter provides information about the Topology-based Gateway (GW) Selection feature supported by both the
Gn/Gp-SGSN and the S4-SGSN. The feature enables an SGSN to select a co-located GW node or topologically
(geographically) closer GW nodes.
Gn/Gp-SGSN and the S4-SGSN. The feature enables an SGSN to select a co-located GW node or topologically
(geographically) closer GW nodes.