CME SIP phones no outbound calls / SCCP phones fine

[ripcisco]

Hi,

This is a new deployment on CMEv10. We are using 8945 phones in SCCP and 8831's in SIP mode (not offically supported - check the attached config to get 8831's registered to your CME). We are using SIP trunks here in the Uk.

My 8945's can make and receive calls through the SIP trunks and locally to the 8831's no problem.

My 8831's can make on-net calls to the 8945's and to each other fine. They can not make or receive calls through the SIP trunks.

Please see attached debugs - 'debug voice dial-peer all' & 'debug ccsip message'

I attach debugs for a working outbound call from an 8945 and a failed outbound call from an 8831. Also a sh run.

I noticed in the dialpeer debugs that the call appears to be only sending one digit to the Telco - i was dialing 907777777777 but only the 9 is sent to the telco.

Any help appreciated.

Thanks

Paul.

[Adam Thompson]

Paul,

When you make a successful call from one of the SCCP phones over the SIP trunk, what codec is being negotiated? 

My thought is it is going to be g.729. 

In the SIP trace you are seeing this:
Apr 24 12:53:02.711: //121/2B931E5B8174/SIP/Msg/ccsipDisplayMsg:
Received: 
SIP/2.0 488 Not Acceptable Here
Via: SIP/2.0/UDP 10.50.0.82:5060;branch=z9hG4bK3140C
To: <sip:07777777777@10.128.0.57>;tag=3607332896-607526
From: "Kitchen" <sip:01568592281@213.218.197.240>;tag=317CCC-17AC
Call-ID: 3440CB21-CAE611E3-817BC1AA-9CC01F93@10.50.0.82
CSeq: 101 INVITE
Allow: CANCEL, ACK, INVITE, BYE, OPTIONS, NOTIFY, INFO, REFER, SUBSCRIBE, PRACK, UPDATE, MESSAGE, PUBLISH
Contact: <sip:07777777777@10.128.0.57:5060>
Reason: Q.850;cause=65
Content-Length: 0

A 488 response usually points to a codec mismatch. You would be seeing this because your 8831 phones are hard-coded to use g.711u

HTH,

Adam

[SwathyEdayath]

Hi, Did you resolve this issue . do you remember . We are facing the same problem.

[Mina Saba]

Hello Swathy,

I have same issue and I cannot solve it

I cannot make outbound call with x-lite and CIPC

PIX-CME-R1#show run
ip dhcp excluded-address 192.168.10.1 192.168.10.99
!
ip dhcp pool Voice-Data
network 192.168.10.0 255.255.255.0
option 150 ip 192.168.10.1
default-router 192.168.10.1
dns-server 8.8.8.8 192.168.10.1
option 66 ip 192.168.10.1
!
!
ip domain name pix
ip name-server 8.8.8.8
no ipv6 cef
!
multilink bundle-name authenticated
!
!
!
!
!
!
!
voice service voip
ip address trusted list
ipv4 0.0.0.0 0.0.0.0
no ip address trusted authenticate
allow-connections h323 to h323
allow-connections h323 to sip
allow-connections sip to h323
allow-connections sip to sip
sip
bind control source-interface GigabitEthernet0/1
bind media source-interface GigabitEthernet0/1
registrar server expires max 600 min 60
early-offer forced
no call service stop
!
voice class codec 1
codec preference 1 g711ulaw
!
voice class sip-profiles 1
!
!
voice register global
mode cme
source-address 192.168.10.1 port 5060
max-dn 10
max-pool 10
load 7911 SIP11.8-5-4S.loads
authenticate register
tftp-path flash:
create profile sync 0057050002344066
!
voice register dn 1
number 2001
!
voice register pool 1
id mac E0DB.55FE.ED1F
number 1 dn 1
dtmf-relay sip-notify
username 2001 password 2001
description 1001
codec g711ulaw
!
!
!
voice translation-rule 99
rule 1 /^9/ //
!
voice translation-rule 999
rule 1 /..../ /17772843855114/
!
!
voice translation-profile CME-INC-1001
translate calling 1
!
voice translation-profile Callcentric-OUT
translate calling 999
translate called 99
!
voice translation-profile IN
translate called 7
!
voice translation-profile LOCAL-OUT
translate calling 9
!
voice translation-profile OUT
translate calling 6
translate called 8
!
!
voice-card 0
!
ip tcp mss 1300

interface Loopback0
description Management IP
ip address 192.168.99.254 255.255.255.255
!
interface GigabitEthernet0/0
ip address 177.x.x.x 255.255.255.128
ip nat outside
ip virtual-reassembly in
duplex auto
speed auto
!
interface GigabitEthernet0/1
ip address 192.168.10.1 255.255.255.0
ip nat inside
ip virtual-reassembly in
duplex auto
speed 100
!
ip http path flash://CME-8.0.0-GUI

ip nat inside source list PAT interface GigabitEthernet0/0 overload
ip nat inside source static tcp 192.168.10.155 3399 interface GigabitEthernet0/0 3399
ip nat inside source static tcp 192.168.10.66 9080 interface GigabitEthernet0/0 9080
ip nat inside source static tcp 192.168.10.70 9070 interface GigabitEthernet0/0 9070
ip nat inside source static tcp 192.168.10.71 9071 interface GigabitEthernet0/0 9071
ip nat inside source static tcp 192.168.10.178 3389 interface GigabitEthernet0/0 3389
ip nat inside source static tcp 192.168.99.254 22 interface GigabitEthernet0/0 3022
ip nat inside source static tcp 192.168.10.127 3389 interface GigabitEthernet0/0 4489
ip nat inside source static tcp 192.168.10.15 22 interface GigabitEthernet0/0 3122
ip route 0.0.0.0 0.0.0.0 GigabitEthernet0/0 177.x.x.x
!
ip access-list extended PAT
permit ip 192.168.10.0 0.0.0.255 any
!
!
!
!
tftp-server 7911_7906-sccp.8-5-4.tar
tftp-server flash:SCCP11.8-4-2S.loads
tftp-server flash:SIP11.8-5-4S
tftp-server flash:SIP11.8-5-4S.loads
!
control-plane
!
!
voice-port 2/0/0
!
voice-port 2/0/1
!
voice-port 2/0/2
!
voice-port 2/0/3
!
voice-port 2/0/4
!
voice-port 2/0/5
!
voice-port 2/0/6
!
voice-port 2/0/7
!
voice-port 2/0/8
!
voice-port 2/0/9
!
voice-port 2/0/10
!
voice-port 2/0/11
!
voice-port 2/0/12
!
voice-port 2/0/13
!
!
!
mgcp profile default
!
!
dial-peer voice 1 voip
translation-profile incoming IN
destination-pattern 2001
session protocol sipv2
session target sip-server
incoming called-number 177xxx
dtmf-relay sip-notify
codec g711ulaw
!
dial-peer voice 99 voip
translation-profile outgoing Callcentric-OUT
destination-pattern 9.T
session protocol sipv2
session target dns:callcentric.com
voice-class sip early-offer forced
dtmf-relay rtp-nte
codec g711ulaw
clid network-number 17772843855114
no vad
!
!
sip-ua
credentials username xx password 7 xxx realm xx.com
authentication username xx password 7 xxx realm xx.com
nat symmetric role active
nat symmetric check-media-src
retry invite 4
retry response 3
retry bye 2
retry cancel 2
retry register 5
timers register 250
registrar 1 dns:xx.com expires 3600
sip-server dns:xx.com
connection-reuse
!
!
!
gatekeeper
shutdown
!
!
telephony-service
max-ephones 58
max-dn 192
ip source-address 192.168.10.1 port 2000
auto assign 1 to 50
cnf-file location flash:
load 7911 SCCP11.8-4-2S.loads
max-conferences 8 gain -6
transfer-system full-consult
create cnf-files version-stamp Jan 01 2002 00:00:00
!
!
ephone-dn 1
number 1001
!
!
ephone-dn 2
number 1002
!
!
ephone-dn 3
number 1003
!
!
ephone-dn 4
number 1004
!
!
ephone-dn 5
number 1005
!
!
ephone-dn 6
number 1006
!
!
ephone-dn 7
number 1007
!
!
ephone-dn 8
number 1008
!
!
ephone-dn 9
number 1009
!
!
ephone-dn 10
number 1010
!
!
ephone-dn 11
number 1011
!
!
ephone-dn 12
number 1012
!
!
ephone-dn 13
number 1013
!
!
ephone-dn 14
number 1014
!
!
ephone-dn 15
number 1015
!
!
ephone-dn 16
number 1016
!
!
ephone-dn 17
number 1017
!
!
ephone-dn 18
number 1018
!
!
ephone-dn 19
number 1019
!
!
ephone-dn 20
number 1020
!
!
ephone-dn 21
number 1021
!
!
ephone-dn 22
number 1022
!
!
ephone-dn 23
number 1023
!
!
ephone-dn 24
number 1024
!
!
ephone-dn 25
number 1025
!
!
ephone-dn 26
number 1026
!
!
ephone-dn 27
number 1027
!
!
ephone-dn 28
number 1028
!
!
ephone-dn 29
number 1029
!
!
ephone-dn 30
number 1030
!
!
ephone-dn 31
number 1031
!
!
ephone-dn 32
number 1032
!
!
ephone-dn 33
number 1033
!
!
ephone-dn 34
number 1034
!
!
ephone-dn 35
number 1035
!
!
ephone-dn 36
number 1036
!
!
ephone-dn 37
number 1037
!
!
ephone-dn 38
number 1038
!
!
ephone-dn 39
number 1039
!
!
ephone-dn 40
number 1040
!
!
ephone-dn 41
number 1041
!
!
ephone-dn 42
number 1042
!
!
ephone-dn 43
number 1043
!
!
ephone-dn 44
number 1044
!
!
ephone-dn 45
number 1045
!
!
ephone-dn 46
number 1046
!
!
ephone-dn 47
number 1047
!
!
ephone-dn 48
number 1048
!
!
ephone-dn 49
number 1049
!
!
ephone-dn 50
number 1050
!
!
ephone 1
device-security-mode none
mac-address E0DB.55FE.ED1F
type CIPC
button 1:3
!
!
!