Hello,
I have an issue where external caller are unable to reach one particular extension starting as of two days ago but all other extensions work as intended. Extension 2204 is only able to receive calls from other IP phones on the network but cannot recieve calls coming from the PRI, I have enable "debug isdn q931" and I can see my calls being recieved but the call never makes it to the phone. Here is a list of the dial peers configured on the router:
dial-peer voice 1 pots
preference 1
destination-pattern 9[2-9]......
port 0/0/0:23
forward-digits 7
!
dial-peer voice 2 pots
preference 1
destination-pattern 91..........
port 0/0/0:23
forward-digits 11
!
dial-peer voice 3 pots
preference 1
destination-pattern 911
port 0/0/0:23
forward-digits all
!
dial-peer voice 4 pots
preference 1
destination-pattern 9911
port 0/0/0:23
forward-digits 3
!
dial-peer voice 5 pots
preference 1
destination-pattern 011T
port 0/0/0:23
forward-digits all
!
dial-peer voice 100 voip
preference 1
destination-pattern [1-8]...
progress_ind setup enable 3
session target ipv4:10.254.2.6 ---------------- CUCM Subsciber
voice-class codec 1
voice-class h323 1
dtmf-relay h245-alphanumeric
fax protocol pass-through g711ulaw
no vad
!
dial-peer voice 101 voip
preference 2
destination-pattern [1-8]...
progress_ind setup enable 3
session target ipv4:10.254.2.5 ---------------- CUCM Publisher
voice-class codec 1
voice-class h323 1
dtmf-relay h245-alphanumeric
fax protocol pass-through g711ulaw
no vad
!
dial-peer voice 11 pots
incoming called-number 22..
direct-inward-dial
!
dial-peer voice 12 pots
incoming called-number 1[2-5]..
direct-inward-dial
From CDR I do not see the calls either which makes me think the the router is not sending the calls to CUCM.
Here is the outpu of "debug isdn q931" for the call that failed:
000641: Oct 2 11:58:30.617 EDT: ISDN Se0/0/0:23 Q931: RX <- SETUP pd = 8 callref = 0x0040
Bearer Capability i = 0x8090A2
Standard = CCITT
Transfer Capability = Speech
Transfer Mode = Circuit
Transfer Rate = 64 kbit/s
Channel ID i = 0xA98381
Exclusive, Channel 1
Progress Ind i = 0x8283 - Origination address is non-ISDN
Calling Party Number i = 0x2183, '5618005776'
Plan:ISDN, Type:National
Called Party Number i = 0x80, '2204'
Plan:Unknown, Type:Unknown
000642: Oct 2 11:58:30.617 EDT: ISDN Se0/0/0:23 Q931: Received SETUP callref = 0x8040 callID = 0x2A83 switch = primary-ni interface = User
WTP-2921#
000643: Oct 2 11:58:30.633 EDT: ISDN Se0/0/0:23 Q931: TX -> CALL_PROC pd = 8 callref = 0x8040
Channel ID i = 0xA98381
Exclusive, Channel 1
000644: Oct 2 11:58:30.633 EDT: ISDN Se0/0/0:23 Q931: TX -> ALERTING pd = 8 callref = 0x8040
Progress Ind i = 0x8188 - In-band info or appropriate now available
WTP-2921#
WTP-2921#
000645: Oct 2 11:58:34.933 EDT: ISDN Se0/0/0:23 Q931: RX <- DISCONNECT pd = 8 callref = 0x003F
Cause i = 0x8A90 - Normal call clearing
000646: Oct 2 11:58:34.933 EDT: ISDN Se0/0/0:23 Q931: TX -> RELEASE pd = 8 callref = 0x803F
000647: Oct 2 11:58:34.949 EDT: ISDN Se0/0/0:23 Q931: RX <- RELEASE_COMP pd = 8 callref = 0x003F
WTP-2921#
000648: Oct 2 11:58:48.157 EDT: ISDN Se0/0/0:23 Q931: RX <- DISCONNECT pd = 8 callref = 0x0040
Cause i = 0x8290 - Normal call clearing
000649: Oct 2 11:58:48.157 EDT: ISDN Se0/0/0:23 Q931: TX -> RELEASE pd = 8 callref = 0x8040
000650: Oct 2 11:58:48.189 EDT: ISDN Se0/0/0:23 Q931: RX <- RELEASE_COMP pd = 8 callref = 0x0040
Here is the output of "debug isdn q931" for a call to another extension that worked:
000651: Oct 2 11:59:04.989 EDT: ISDN Se0/0/0:23 Q931: RX <- SETUP pd = 8 callref = 0x0041
Bearer Capability i = 0x8090A2
Standard = CCITT
Transfer Capability = Speech
Transfer Mode = Circuit
Transfer Rate = 64 kbit/s
Channel ID i = 0xA98381
Exclusive, Channel 1
Progress Ind i = 0x8283 - Origination address is non-ISDN
Calling Party Number i = 0x2183, '5618005776'
Plan:ISDN, Type:National
Called Party Number i = 0x80, '2202'
Plan:Unknown, Type:Unknown
000652: Oct 2 11:59:04.989 EDT: ISDN Se0/0/0:23 Q931: Received SETUP callref = 0x8041 callID = 0x2A84 switch = primary-ni interface = User
WTP-2921#
000653: Oct 2 11:59:04.997 EDT: ISDN Se0/0/0:23 Q931: TX -> CALL_PROC pd = 8 callref = 0x8041
Channel ID i = 0xA98381
Exclusive, Channel 1
000654: Oct 2 11:59:05.109 EDT: ISDN Se0/0/0:23 Q931: TX -> ALERTING pd = 8 callref = 0x8041
Progress Ind i = 0x8188 - In-band info or appropriate now available
WTP-2921#
000655: Oct 2 11:59:11.017 EDT: ISDN Se0/0/0:23 Q931: TX -> CONNECT pd = 8 callref = 0x8041
Connected Number i = 0x80, '>2202'
000656: Oct 2 11:59:11.029 EDT: ISDN Se0/0/0:23 Q931: RX <- CONNECT_ACK pd = 8 callref = 0x0041
WTP-2921#
000657: Oct 2 11:59:21.829 EDT: ISDN Se0/0/0:23 Q931: TX -> DISCONNECT pd = 8 callref = 0x8041
Cause i = 0x8090 - Normal call clearing
000658: Oct 2 11:59:21.857 EDT: ISDN Se0/0/0:23 Q931: RX <- RELEASE pd = 8 callref = 0x0041
000659: Oct 2 11:59:21.857 EDT: ISDN Se0/0/0:23 Q931: TX -> RELEASE_COMP pd = 8 callref = 0x8041
Please help!!!
