top button
Flag Notify
    Connect to us
      Site Registration

Site Registration

Getting " requested service option not subscribed" in attach reject While requesting with pdn request type as "handover

+1 vote
1,186 views
Getting " requested service option not subscribed" in attach reject While requesting with pdn request type as "handover
posted Aug 2, 2018 by Jaganathan

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

Similar Questions
0 votes
LTE: When UE triggers integrity protected Attach request and when it sends as plain NAS message ?

From UE point of view, I want to know when UE triggers integrity protected Attach request and when it sends as plain message ?

+1 vote
LTE: How does UE selects attach type in attach request message ?

I have seen many wireshark logs and found mainly two types of attach request, one is known as "EPS attach" and another one is known as "Combined attached". I want to know, how does UE nas layer decide on "attach type" in attach request ?

+1 vote
What is the format of year in Universal time and local time zone IE inside EMM information message during LTE attach ?

During a LTE attach, MME may send the UE a EMM Information message with Universal time and local time zone IE. This IE contains Year, month, day, hour, min, sec.
My problem is that I can not find any reference yet about what should be the value of the year. Is it calculated from 1900 or 2000 or as it is ? or there is some other reference year ?
Any reference spec with this particular information will be highly helpful.

+2 votes
LTE: Does UE send APN information within the Attach Request message ?

Does UE send APN information while registering with network using the "Attach request" message ?
How MME come to know that UE should attach to APN "XYZ" ?

...