Cisco Cisco ASR 5000
MOCN for 2G SGSN
How It Works ▀
SGSN Administration Guide, StarOS Release 18 ▄
Attach Request message). The UE will repeat its Attach Request four times (each time waiting 15 seconds before it re-
establishes the RR connection for another try).
establishes the RR connection for another try).
Standards Compliance
Support for 2G MOCN functionality on the SGSN complies with the following standards:
3GPP TS 23.251 – Network Sharing: Architecture and functional description
3GPP TS 40.018 version 10.7.0 Release 10 – BSSGP layer specification
3GPP TS 44.064 – Mobile Station - Serving GPRS Support Node (MS-SGSN); Logical Link Control (LLC)
Layer Specification
3GPP TS 24.008 – Mobile radio interface Layer 3 specification; Core network protocols