Cisco Cisco Packet Data Gateway (PDG) Nota De Lançamento
MME Changes in Release 15.0
▀ MME Enhancements for January 31, 2014
▄ Cisco ASR 5x00 Release Change Reference
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The MME still supports the use of an RNC Identifier for a RIM Routing Address, and will continue to map it to an
eNodeB ID.
eNodeB ID.
CSCug78485, CSCuj28520, CSCuj28539 - EMM/ESM Cause Codes in in
bulkstats/counters
Performance Indicator Changes
MME Schema
The following new bulk statistics have been added in this release. These include more detailed statistics for Tracking
Area Updates (separate statistics for Inter-MME TAU and Intra-MME TAU), and more detailed statistics on reject
cause values for EMM and ESM procedures:
Area Updates (separate statistics for Inter-MME TAU and Intra-MME TAU), and more detailed statistics on reject
cause values for EMM and ESM procedures:
emm-msgtx-tau-inter-accept
emm-msgtx-tau-inter-accept-retx
emm-msgtx-tau-inter-accept-imsi-unknown
emm-msgtx-tau-inter-accept-no-msc
emm-msgtx-tau-inter-accept-nw-fail
emm-msgtx-tau-inter-accept-congestion
emm-msgtx-tau-inter-accept-no-cs
emm-msgtx-tau-intra-accept
emm-msgtx-tau-intra-accept-retx
emm-msgtx-tau-intra-accept-imsi-unknown
emm-msgtx-tau-intra-accept-no-msc
emm-msgtx-tau-intra-accept-nw-fail
emm-msgtx-tau-intra-accept-congestion
emm-msgtx-tau-intra-accept-no-cs
emm-msgtx-tau-csg-not-subscribed
emm-msgtx-tau-eps-non-eps-not-allowed
emm-msgtx-tau-inter-reject
emm-msgtx-tau-inter-imsi-unknown-hss
emm-msgtx-tau-inter-illegal-ue
emm-msgtx-tau-inter-illegal-me
emm-msgtx-tau-inter-eps-not-allowed
emm-msgtx-tau-inter-network-fail
emm-msgtx-tau-inter-decode-failure
emm-msgtx-tau-inter-no-bearer-active