[asterisk-ss7] chan_ss7 T35 Timer does not work properly

[Simon Handschin]

Hello everybody

I have a system with Asterisk Asterisk 1.8.9.3 and chan_ss7-2.1.0.

If i make a Overlap Dial from a normal analog phone the the dial goes
into the dialplan after the 4000 ms i defined. But i made a LCR in an
Aastra telephone system that dials over our Carrier Pre Selection
code, the call does not go into the dialplan after the 4000 ms i have
to push the # key to force the the call. Have anyone an idea how i can
force the t35 timeout?

This is my ss7.conf:

[linkset-siuc]
enable_st => no
use_connect => no
hunting_policy => even_mru
context => custom
language => de
t35 => 4000,st
subservice => auto
variant => ITU

[link-l1]
linkset => siuc
channels => 2-31
schannel => 1
firstcic => 1
enabled => yes
sltm => no
sls=0
echocancel => no
echocan_train => 350
echocan_taps => 128

[host-SS7-1]
enabled => yes
opc => XXXX
dpc => siuc:XXX
links => l1:1
ssn => 7

[jitter]
jbenable = yes
jbforce = no
jbmaxsize = 200
jbresyncthreshold = 1000
jbimpl = fixed
jblog = no