Cisco ASR 5000 Series Administration Manual page 19

MME in LTE/SAE Wireless Data Services
For network initiated UE contexts, the MME will communicate with the protocol convertor using eGTP. The
convertor, in turn, will communicate with the HLR using MAP over Signalling System 7 (SS7).
One or more Gr interfaces can be configured per system context.
Note: This interface will be supported in furture release.
I
MPORTANT
refer Features and Functionality - Licensed Enhanced Feature Software section.
OL-22987-01
:
MME Software also supports additional interfaces. For more information on additional interfaces,
Cisco ASR 5000 Series Mobility Management Entity Administration Guide ▄
Network Deployment and Interfaces ▀
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