04-05-2014 02:06 PM - edited 03-16-2019 10:23 PM
I am setting up a BE6K with H323 gateway and SIp Phones 7965 ans 7841.
CUCM version :9.1.2.11900-12, Firmware on phones:sip78xx.10-1-1SR1-4 and SIP45.9-3-1SR4-1S, gateway(2911) version is 15.3.3.M2.
The Issues are ,when CUCM is offline , 7965 registered with SIP SRST gateway and only one 7841 registers and that too after 3 minutes . other phones never gets registered. Phones cannot call each other with extension, when dialing , phones accepts the digit and timeout after 2 minutes.
CUCM - SRST reference is configured as the gateway address and applied to the device pool.
phones show SRST reference in normal mode.No friewall in between
Any idea?
gateway config is as follows
Current configuration : 6857 bytes
!
! Last configuration change at 13:42:21 MST Sat Apr 5 2014 by admin
! NVRAM config last updated at 16:34:26 MST Fri Apr 4 2014 by admin
! NVRAM config last updated at 16:34:26 MST Fri Apr 4 2014 by admin
version 15.3
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname XXXX
!
boot-start-marker
boot-end-marker
!
aqm-register-fnf
!
card type t1 0 0
logging buffered 51200 warnings
!
no aaa new-model
clock timezone MST -7 0
clock summer-time MST recurring
network-clock-participate wic 0
network-clock-select 1 T1 0/0/0
!
!
!
!
ip dhcp excluded-address 192.168.254.1 192.168.254.99
ip dhcp excluded-address 192.168.254.200 192.168.254.254
!
ip dhcp pool voice
network 192.168.254.0 255.255.255.0
default-router 192.168.254.1
option 150 ip 192.168.254.4
ip cef
no ipv6 cef
multilink bundle-name authenticated
!
!
!
!
isdn switch-type primary-ni
!
!
crypto pki trustpoint TP-self-signed-2754105208
enrollment selfsigned
subject-name cn=IOS-Self-Signed-Certificate-2754105208
revocation-check none
rsakeypair TP-self-signed-2754105208
!
!
crypto pki certificate chain TP-self-signed-2754105208
certificate self-signed 01
3082022B 30820194 A0030201 02020101 300D0609 2A864886 F70D0101 05050030
31312F30 2D060355 04031326 494F532D 53656C66 2D536967 6E65642D 43657274
69666963 6174652D 32373534 31303532 3038301E 170D3134 30333131 31353233
34395A17 0D323030 31303130 30303030 305A3031 312F302D 06035504 03132649
4F532D53 656C662D 5369676E 65642D43 65727469 66696361 74652D32 37353431
30353230 3830819F 300D0609 2A864886 F70D0101 01050003 818D0030 81890281
81009CB5 2128FEDA 799E8E19 0FA05CD3 1307F3F1 13350E2D 5307FF57 7D927F26
B5E7055B CABF167D 56EB3590 B827133E C7F1E481 4FCBFF90 2D73FFD3 9E5FD5E7
1D1BCF10 B54C796E 84D36575 8BA1291B 2DDF1599 565694F5 ED399BAB 0AAF6B0B
A45EB8ED 61F82963 91046B05 62A3594C 20B86F1D FD443A6C AA577204 6AFE7BB0
B9670203 010001A3 53305130 0F060355 1D130101 FF040530 030101FF 301F0603
551D2304 18301680 1475576D 6299BC31 6ED13FCB 9CCDC0FA 94579C7D 56301D06
03551D0E 04160414 75576D62 99BC316E D13FCB9C CDC0FA94 579C7D56 300D0609
2A864886 F70D0101 05050003 8181000E 9E790FAF EE056E8A E9CDD037 2686E8B1
F6ACB6B4 2A28F4A1 28BC773E BFAD6D86 0C47FE5E 44720868 F4FBC660 A03286E8
7E1E7331 E8934511 4A455D82 EA457122 1034034A 05E1A34E F2D130C4 1B66CCC0
6B3B3861 F9C21B57 F2726D6F C7D6C9AE 70E4878E 037F93B0 E6BC214A 5D78B658
E0235E59 1D1FC9B2 97F58665 A3F8C0
quit
voice-card 0
!
!
!
voice service voip
ip address trusted list
ipv4 192.168.254.0
allow-connections h323 to h323
allow-connections h323 to sip
allow-connections sip to h323
allow-connections sip to sip
no supplementary-service sip refer
fax protocol t38 version 0 ls-redundancy 0 hs-redundancy 0 fallback none
h323
no h225 timeout keepalive
call preserve
sip
bind control source-interface GigabitEthernet0/0
bind media source-interface GigabitEthernet0/0
registrar server
!
voice class codec 1
codec preference 1 g711ulaw
codec preference 2 g722-64
!
voice class h323 1
h225 timeout tcp establish 3
!
!
voice register global
mode srst
system message "SIP SRST SERVICE"
max-dn 200
max-pool 50
timezone 6
!
voice register pool 1
translation-profile incoming SRST-INCOMING
id network 192.168.254.0 mask 255.255.255.0
preference 2
incoming called-number .
proxy 192.168.254.8 preference 1 monitor probe icmp-ping
dtmf-relay rtp-nte
codec g711ulaw
!
!
!
voice translation-rule 1
rule 1 /^\(7803576\)\(...\)/ /3\2/
!
!
voice translation-profile SRST-INCOMING
translate called 1
!
!
!
license udi pid CISCO2911/K9 sn FGL181110T7
license accept end user agreement
hw-module pvdm 0/0
!
!
!
!
redundancy
!
!
controller T1 0/0/0
cablelength long 0db
pri-group timeslots 1-10,24
!
!
!
!
!
interface Embedded-Service-Engine0/0
no ip address
shutdown
!
interface GigabitEthernet0/0
description ***L ink to Switch ****
ip address 192.168.254.8 255.255.255.0
duplex auto
speed auto
h323-gateway voip interface
h323-gateway voip bind srcaddr 192.168.254.8
!
interface GigabitEthernet0/1
no ip address
shutdown
duplex auto
speed auto
!
interface GigabitEthernet0/2
no ip address
shutdown
duplex auto
speed auto
!
interface Serial0/0/0:23
no ip address
encapsulation hdlc
isdn switch-type primary-ni
isdn incoming-voice voice
isdn supp-service name calling
no cdp enable
!
ip forward-protocol nd
!
ip http server
ip http access-class 23
ip http authentication local
ip http secure-server
ip http timeout-policy idle 60 life 86400 requests 10000
!
ip route 0.0.0.0 0.0.0.0 192.168.254.1
!
!
!
!
control-plane
!
!
voice-port 0/0/0:23
!
voice-port 0/1/0
!
voice-port 0/1/1
!
voice-port 0/1/2
!
voice-port 0/1/3
!
!
!
!
!
!
mgcp behavior rsip-range tgcp-only
mgcp behavior comedia-role none
mgcp behavior comedia-check-media-src disable
mgcp behavior comedia-sdp-force disable
!
mgcp profile default
!
!
dial-peer voice 1 pots
description **INCOMING PSTN CALLS
incoming called-number .
direct-inward-dial
port 0/0/0:23
!
dial-peer voice 50001 voip
description **To CUCM1 **
preference 1
destination-pattern ..........
session target ipv4:192.168.254.4
voice-class codec 1
voice-class h323 1
dtmf-relay h245-alphanumeric
no vad
!
dial-peer voice 500 pots
description ** Operator 0 to PSTN **
destination-pattern 90
port 0/0/0:23
forward-digits 1
!
dial-peer voice 110 pots
description ** International Calls***
destination-pattern 9011T
port 0/0/0:23
prefix 011
!
dial-peer voice 90011 pots
description ** Long Distance Calls NA **
destination-pattern 9[01][2-9]..[2-9]......
port 0/0/0:23
forward-digits 11
!
dial-peer voice 90010 pots
description ** Local 10 digits calls **
destination-pattern 9[2-9]..[2-9]......
port 0/0/0:23
forward-digits 10
!
dial-peer voice 9003 pots
description **LOCAL SERVICES
destination-pattern 9[2-8]11
port 0/0/0:23
forward-digits 3
!
dial-peer voice 9911 pots
description **EMERGENCY SERVICES
destination-pattern 9911
port 0/0/0:23
forward-digits 3
!
dial-peer voice 911 pots
description **EMERGENCY SERVICES
destination-pattern 911
port 0/0/0:23
forward-digits all
!
!
sip-ua
registrar ipv4:192.168.254.4 expires 3600
Solved! Go to Solution.
06-30-2014 11:33 AM
I am having a similar issue, where not all 7841 phones will register in SRST mode. Seems random as which one will and will not, sometimes it is 19 phones another time it is 50+. Did you ever get a resolution?
Regards.
06-30-2014 11:33 AM
I am having a similar issue, where not all 7841 phones will register in SRST mode. Seems random as which one will and will not, sometimes it is 19 phones another time it is 50+. Did you ever get a resolution?
Regards.
09-09-2014 11:26 PM
Hello,
I am having similar issues as well. We have a CUCM 9.1.2 with several branch offices with 2901 and 2921 router using IOS (c2900-universalk9-mz.SPA.152-4.M5.bin). We have configured SRST which works with most of the phones (79XX with SCCP and SIP, 6945 phones SCCP and 99XX phones using SIP). With these phones everything works as expected.
Now we introduced 7841 phones as new phone modell and now SRST is not working with these phones.
Phone firmware is sip78xx.10-1-1SR2-1.
In case of cutting off the connection to CUCM all phones register to the local SRST gateway also the 7841 phone but the phone registers only for a few seconds. After a successfull register (can be seen in the debugs on the router) it just unregisters again and stays in a registering loop until the CUCMs are available again.
Did anybody find a solution yet to solve this issue ?
kind regards
Michael
04-17-2015 01:57 AM
Hi all
I using global configuration below
ephone-type 7841
phone load
phoneload
09-23-2014 12:33 AM
Is anyone solving the issue? Any update on this case?
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