22 Jul
2017
22 Jul
'17
12:45 p.m.
Hi,
Is it possible to manually give the MS a timeslot
number to listen
to after it has performed location update ?
Yes, you can. See the L1CTL_DM_EST_REQ in L1CTL protocol
implementation. But keep in mind, that as soon as you switch
your phone to another timeslot (other than BCCH), you will be
unable to 'hear' Paging Requests.
Regarding to your initial question, you was asked to provide the
traffic dumps, but there are still nothing. So, it's still difficult to
understand, what's happening on your side :/
With best regards,
Vadim Yanitskiy.
26 Jul
26 Jul
1:11 p.m.
New subject: Phone not receiving calls
Hi,
I have attached a .pcap file showing a location update and then an originated call.
On Jul 22, 2017, at 1:45 PM, Vadim Yanitskiy <axilirator(a)gmail.com> wrote:
Hi,
Is it possible to manually give the MS a timeslot
number to listen
to after it has performed location update ?
Yes, you can. See the L1CTL_DM_EST_REQ in L1CTL protocol
implementation. But keep in mind, that as soon as you switch
your phone to another timeslot (other than BCCH), you will be
unable to 'hear' Paging Requests.
Regarding to your initial question, you was asked to provide the
traffic dumps, but there are still nothing. So, it's still difficult to
understand, what's happening on your side :/
With best regards,
Vadim Yanitskiy. 
3:50 p.m.
New subject: Phone not receiving calls
I have attached a .pcap file showing a location update
and then an originated call.
As suspected CCCH-CONF is 6, so it uses other timeslots than 0 for
paging and which time slots is used for your SIM depends on a formula
and the IMSI, you can't just select it. Currently osmocom-bb only
support timeslot 0, so you're out of luck there, you'll need to add
support for it yourself if you want to use it.
Cheers,
Sylvain
4:14 p.m.
New subject: Phone not receiving calls
On Jul 26, 2017, at 4:50 PM, Sylvain Munaut <246tnt(a)gmail.com> wrote:
If I intend to use only one phone (always same IMSI) on only one specific BTS I
would be able to calculate the timeslot, in this case is it possible to have the value of
the timeslot hardcoded as a start for testing since I’m still new to osmocombb and must
read a lot of code before being able to adjust it for my needs.
Best regards,
I have
attached a .pcap file showing a location update and then an originated call.
As suspected CCCH-CONF is 6, so it uses other timeslots than 0 for
paging and which time slots is used for your SIM depends on a formula
and the IMSI, you can't just select it. Currently osmocom-bb only
support timeslot 0, so you're out of luck there, you'll need to add
support for it yourself if you want to use it.
4:19 p.m.
New subject: Phone not receiving calls
If I intend to use only one phone (always same IMSI)
on only one specific BTS I would be able to calculate the timeslot, in this case is it
possible to have the value of the timeslot hardcoded as a start for testing since I’m
still new to osmocombb and must read a lot of code before being able to adjust it for my
needs.
Nope because there is still a need to use timeslot 0 for BCCH and
there is no provision in the code at the moment to have a different
timeslot for BCCH and PCH..
Cheers,
Sylvain
4:32 p.m.
New subject: Phone not receiving calls
On Jul 26, 2017, at 5:19 PM, Sylvain Munaut <246tnt(a)gmail.com> wrote:
So does using two motorola phones useful?
If I intend to
use only one phone (always same IMSI) on only one specific BTS I would be able to
calculate the timeslot, in this case is it possible to have the value of the timeslot
hardcoded as a start for testing since I’m still new to osmocombb and must read a lot of
code before being able to adjust it for my needs.
Nope because there is still a need to use timeslot 0 for BCCH and
there is no provision in the code at the moment to have a different
timeslot for BCCH and PCH..
Cheers,
Sylvain
6:41 p.m.
New subject: Phone not receiving calls
Using two phones wouldn't bring you any closer to solving your issue.
It is not about the amount of phones.
Regards,
Domi
2017. júl. 26. dátummal, 16:33 időpontban samir <samir.s.abed(a)gmail.com> írta:
On Jul 26, 2017, at 5:19 PM, Sylvain Munaut <246tnt(a)gmail.com> wrote:
So does using two motorola phones useful?
If I
intend to use only one phone (always same IMSI) on only one specific BTS I would be able
to calculate the timeslot, in this case is it possible to have the value of the timeslot
hardcoded as a start for testing since I’m still new to osmocombb and must read a lot of
code before being able to adjust it for my needs.
Nope because there is still a need to use timeslot 0 for BCCH and
there is no provision in the code at the moment to have a different
timeslot for BCCH and PCH..
Cheers,
Sylvain
2475
days inactive
2479
days old
baseband-devel@lists.osmocom.org
6 comments
4 participants
participants (4)
-
samir -
Sylvain Munaut -
Tomcsányi, Domonkos -
Vadim Yanitskiy