There's Cisco 2811 with CME connected with Siemens PBX over E1 with QSIG signaling. Some Cisco ip phones are connected to CME.
PBX sends caller-id to Cisco( shown in tracer on PBX), but it's not displayed on the ip phones.
When call is between ipphones connected to Cisco, caller-id is displayed.
Seems that Cisco does not process caller-id recieved from PBX.
sh run
...
isdn switch-type primary-qsig
voice-card 0
no dspfarm
...
voice service pots
voice class codec 729
codec preference 1 g729r8 bytes 40
codec preference 2 g729br8
codec preference 3 g711alaw
codec preference 4 g711ulaw
!
voice class codec 711
codec preference 1 g711ulaw
codec preference 2 g711alaw
codec preference 3 g729r8 bytes 40
!
!
voice class permanent 1
signal timing oos restart 50000
signal timing oos timeout disabled
signal keepalive disabled
signal sequence oos no-action
!
!
voice class h323 1
h225 timeout tcp establish 3
controller E1 0/0/0
pri-group timeslots 1-31
description line
...
interface Serial0/0/0:15
no ip address
encapsulation hdlc
isdn switch-type primary-qsig
isdn overlap-receiving
isdn incoming-voice voice
isdn send-alerting
isdn contiguous-bchan
isdn bchan-number-order ascending
isdn sending-complete
no cdp enable
!
...
voice-port 0/0/0:15
!
ccm-manager config
!
...
!
telephony-service
load 7960-7940 P00303020214
load 7914 S00103020002
load 7912 CP7912060000SCCP050124A.sbin
max-ephones 42
max-dn 144
ip source-address 192.168.200.1 port 2000
timeouts interdigit 5
network-locale RU
time-format 24
date-format dd-mm-yy
create cnf-files version-stamp Jan 01 2002 00:00:00
keepalive 10
voicemail 400
max-conferences 16 gain -6
call-forward pattern .T
moh music-on-hold.au
dn-webedit
time-webedit
transfer-system full-consult
transfer-pattern .T
log table max-size 100
!
!
ephone-dn 1 dual-line
number 3042
!
How could it be fixed?
