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Reply To: LU failures

#53925
pix
Guest

yes, you can turn off the IMSI ATTACH (ATT = disable), such parameter is 3GPP-compliant, so all vendors should provide it.

It means that no MS can perform IMSI attach, even the ones that belong to your PLMN ! It’s not critical if you just need to run some tests but on the long term it’s going to bother your subscribers.

regards
pix