09-22-2010 02:15 AM - edited 03-16-2019 12:55 AM
Hello,
I have a Cisco 2801 directly accessing the Internet via a public IP address and it is working fine, I can make or receive calls with no problem. I then moved the 2801 inside of my local network and tried to use it the same way. The fact is I can receive calls with no problems but when I try to place and outgoing call the phone dials but wait for almost a minute with no tone or anything. Then around one minute later the call is made, I don't think this is an interdigit timeout problem given that the phone actualy dials the number.
My configuration is as follows :
Current configuration : 10012 bytes
!
! Last configuration change at 10:38:53 gw Wed Sep 22 2010 by cisco
!
version 15.1
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Cisco2801
!
boot-start-marker
boot system flash:c2801-advipservicesk9-mz.151-2.T1.bin
boot-end-marker
!
!
logging buffered 51200 warnings
enable password !lie*cri.
!
no aaa new-model
!
clock timezone gw 1 0
network-clock-participate wic 0
dot11 syslog
ip source-route
!
!
no ip dhcp use vrf connected
!
ip dhcp pool voix
network 192.168.0.0 255.255.255.0
option 150 ip 192.168.0.251
default-router 192.168.0.251
dns-server 212.27.54.252
!
ip cef
ip domain name yourdomain.com
ip name-server 10.99.0.7
ip name-server 10.99.0.8
ip name-server 10.99.0.20
ip name-server 10.99.0.50
ip name-server 194.2.0.20
no ipv6 cef
!
multilink bundle-name authenticated
!
voice service voip
ip address trusted list
ipv4 0.0.0.0 0.0.0.0
gcid
no cti shutdown
callmonitor
allow-connections h323 to h323
allow-connections h323 to sip
allow-connections sip to h323
allow-connections sip to sip
no supplementary-service sip moved-temporarily
no supplementary-service sip refer
sip
registrar server expires max 120 min 60
!
!
voice iec syslog
voice register global
mode cme
max-dn 144
max-pool 24
!
voice register session-server 1
keepalive 60
register-id OCT_CME
!
voice register session-server 2
keepalive 60
register-id OCT_CME2
cti-aware
!
voice register dn 5
session-server 1
!
voice register dn 6
session-server 1
!
voice translation-rule 1
rule 1 /.*/ /975172273/
!
voice translation-rule 2
rule 1 /^.*/ /404/
!
!
voice translation-profile inclid
translate called 2
!
voice translation-profile outclid
translate calling 1
!
interface Loopback0
ip address 109.69.196.138 255.255.255.255
h323-gateway voip interface
h323-gateway voip bind srcaddr 109.69.196.138
!
interface FastEthernet0/0
description $ETH-LAN$$ETH-SW-LAUNCH$$INTF-INFO-FE 0$
ip address 192.168.0.251 255.255.255.0
ip nat inside
ip virtual-reassembly in
no ip route-cache cef
no ip route-cache
duplex auto
speed auto
!
interface FastEthernet0/1
ip dhcp relay information policy-action drop
ip address 10.99.80.246 255.255.0.0
ip nat outside
ip virtual-reassembly in
no ip route-cache cef
no ip route-cache
duplex auto
speed auto
!
interface BRI0/0/0
no ip address
!
interface BRI0/0/1
no ip address
!
ip forward-protocol nd
!
!
ip http server
ip http authentication local
ip http secure-server
ip http path flash:
ip nat inside source list 115 interface FastEthernet0/1 overload
ip route 0.0.0.0 0.0.0.0 109.69.196.137
ip route 0.0.0.0 0.0.0.0 10.99.0.207
!
logging esm config
access-list 115 permit ip 192.168.0.0 0.0.0.255 any
!
ixi transport http
response size 64
no shutdown
request outstanding 1
request timeout 60
!
ixi application cme
response timeout 30
no shutdown
!
voice-port 0/0/0
!
voice-port 0/0/1
!
dial-peer voice 1 voip
translation-profile incoming inclid
translation-profile outgoing outclid
destination-pattern ..........
session protocol sipv2
session target dns:sip5.voip-centrex.net
incoming called-number .
codec g711ulaw
!
!
sip-ua
credentials username mysiplogin password 7 09051D5C414C0E081B1733 realm sip5.voip-centrex.net
authentication username mysiplogin password 7 155B58595C63323E382802 realm sip5.voip-centrex.net
retry register 10
registrar dns:sip5.voip-centrex.net expires 3600
registrar dns:sip5.voip-centrex.net expires 3600 secondary
!
!
!
telephony-service
xml user infologic password infologic 15
max-ephones 8
max-dn 8
ip source-address 192.168.0.251 port 2000
auto assign 1 to 8
load 7910 P00403020214
load 7912 CP7912080003SCCP070409A
load 7960-7940 P00305000301
time-format 24
date-format dd-mm-yy
dialplan-pattern 1 4.. extension-length 3
max-conferences 4 gain -6
moh Terre.wav
transfer-system full-consult
log table retain-timer 30
log table max-size 100
create cnf-files version-stamp Jan 01 2002 00:00:00
!
!
ephone-dn 1 dual-line
session-server 1
number 1001 no-reg primary
name Apple Bee
cti watch
!
ephone-dn 5 dual-line
number 404
cti watch
!
ephone-dn 6 dual-line
number 405 no-reg primary
cti watch
!
ephone 5
device-security-mode none
mac-address 0013.C353.09CD
type 7912
button 1:5
!
ephone 6
device-security-mode none
mac-address 0013.C353.0506
type 7912
button 1:6
!
end
My 2801 is now on the 10.99.0.0 local network and access the Internet through the 109.69.196.140 ip address.
Solved! Go to Solution.
09-22-2010 05:31 AM
Hello,
I would like to know if you already tried to use IP address if you ITSP under the sip-ua configuration instead of the FQN, just to disscard any issue with the DNS resolution taken so long.
Also I would like to see the output of the debug ccsip messsages and ccapi when doing the call.
HTH
Please rate this post if was helpful
Walter Solano
09-22-2010 05:31 AM
Hello,
I would like to know if you already tried to use IP address if you ITSP under the sip-ua configuration instead of the FQN, just to disscard any issue with the DNS resolution taken so long.
Also I would like to see the output of the debug ccsip messsages and ccapi when doing the call.
HTH
Please rate this post if was helpful
Walter Solano
09-22-2010 07:36 AM
Hello,
Thanks for your answer, it was indeed the dns resolution taking too long, I changed the dns-server adress and everything works fine. Once again thanks for the fast answer.
09-22-2010 07:45 AM
Hello,
Is good to hear that now everything is working
Best regards
Walter Solano.
Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community: