[ATTO]

Hi All,

Anyone knows why Location update fails after the MSC has received the ” TMSI reallocation complete” message from the MS”?
The cause is ‘LU reject network failure’.

Thanks in advance

[Pix]

Probably wrong parameters in the NSS…

[ATTO]

Hi Pix,

Thankis a lot for ur response.
Is there any phases between MSC and HLR/VLR after the reception of “TMSI reallocation complete”??

If yes the failure must be in this side , probably MAP issues.

Thks!

[Pix]

Hi ATTO,

My experience is limited to the BSS, the NSS is really a black box for me. I can’t help you here. Perhaps the NSS gurus can ?

Sorry…
Regards,
Pix

[Author]

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