top button
Flag Notify
    Connect to us
      Site Registration

Site Registration

LTE : is is possibe to have multiple S1 connection between same eNB and MME ?

0 votes
150 views

Is it possible to have multiple S1 connection between eNB and MME? if yes then what is the use?

posted Feb 28, 2019 by anonymous

Looking for an answer?  Promote on:
Facebook Share Button Twitter Share Button LinkedIn Share Button

Similar Questions
0 votes
MME behavior when s1 Setup req is received twice from same eNB

Hi All,

I have a query regarding S1 setup procedure.
If MME receives S1 setup Request message from same eNB twice (Assuming the S1 connection is already up), what will be the behavior of MME in this case.
Will it erase both UE and non-UE related application data? Or does it send S1 setup failure message?

Thanks in advance.

+3 votes
What should be the realm name with a direct connection between HSS and MME, should it be same or different?

For example it can be used in the HSS mnc.ncc.3gppnetwork.org and in the MME mnc.ncc.3gpp.org. Or must be same mnc.ncc.3gppnetwork.org?

0 votes
Is it mandatory that X2 connection established between cell have single MME ?

Is it mandatory that X2 connection established between cell have single MME ? ie If enb X is connected with mme 1 and other eNB Y is connected with MME2 then Is X2 possible between mme1 and mm2?

...