SS requests do bad things.

This is merely a historical archive of years 2008-2021, before the migration to mailman3.

A maintained and still updated list archive can be found at https://lists.osmocom.org/hyperkitty/list/OpenBSC@lists.osmocom.org/.

Keith keith at rhizomatica.org
Thu Oct 11 20:30:17 UTC 2018


Hi all

Another one not quite ready for a ticket, but maybe worth mentioning here.

A while back I noticed a phone of mine was holding channels open all the
time. Turns out in does checks for call forwarding status and such on
camping.

This got fixed in Legacy OpenBSC:

https://gerrit.osmocom.org/#/c/openbsc/+/503/

I noticed this, or something similar is back with the split setup.

Try dialing *#21# for example. or pick a code from here:
http://www.geckobeach.com/cellular/secrets/gsmcodes.php

Then make a call. On some phones you can't, but if it does proceed, then
hangup. On all the phones I tried you now have not only a lingering
SDCCH, but also a TCH/F and on one phone, it doesn't ever go away, until
you turn off the phone, or drop the BCCH.

sorry again for the lame bug report. I don't want to forget it and I
can't pay it due attention in the coming days.

k/








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