ā07-06-2010 04:59 AM - edited ā03-15-2019 11:34 PM
Hi ALL,
My problem is:
I have a two site with 1760 routers (2FXO port connected to PBX, 2 Cisco IP Phone connected via skinny, 2 IP Phone D-link connected via SIP), other site have same equpment. Calls from PBX phones from one site, to other site SIP phone FAILS (I can hear ring-ring,it's indicating on display, but when I offhook I heard a busy signal, when I get it onhook calls come again and again, but every time I just listening busy signal),but in other direction (from sip to pbx - works), situation same in both directions.All other calls i.e. from site 1 with Cisco skinny IP Phone to SIP Phone on site 2 works fine!
configs:
r1#
!
voice service voip
allow-connections h323 to h323
allow-connections h323 to sip
allow-connections sip to h323
allow-connections sip to sip
sip
registrar server
!
voice register global
mode cme
source-address 192.168.1.5 port 5060
max-dn 144
max-pool 24
!
voice register dn 1
number 01000
voice register pool 1
id mac 0026.5A49.8F11
number 1 dn 1
dtmf-relay sip-notify
username 01000 password 01000
!
interface Ethernet0/0
description LINK TO SITE 2
ip address 192.168.2.1 255.255.255.252
full-duplex
!
interface FastEthernet0/0
ip address 192.168.1.5 255.255.255.128
speed auto
full-duplex
no cdp enable
!
dial-peer voice 900 voip
destination-pattern 02...
session target ipv4:192.168.2.2
!
dial-peer voice 901 pots
port 0/1
destination-pattern 011..
!
telephony-service
max-ephones 10
max-dn 20
ip source-address 192.168.1.5 port 2000
keepalive 45
max-conferences 8 gain -6
transfer-system full-consult
!
!
ephone-dn 1
number 01005
!
ephone 1
mac-address 0012.0127.85D7
button 1:1
r2#
!
voice service voip
allow-connections h323 to h323
allow-connections h323 to sip
allow-connections sip to h323
allow-connections sip to sip
sip
registrar server
!
voice register global
mode cme
source-address 192.168.3.5 port 5060
max-dn 144
max-pool 24
!
voice register dn 1
number 02000
voice register pool 1
id mac 0036.5A49.8F12
number 1 dn 1
dtmf-relay sip-notify
username 02000 password 02000
!
interface Ethernet0/0
description LINK TO SITE 1
ip address 192.168.2.2 255.255.255.252
full-duplex
!
interface FastEthernet0/0
ip address 192.168.3.5 255.255.255.128
speed auto
full-duplex
no cdp enable
!
dial-peer voice 900 voip
destination-pattern 01...
session target ipv4:192.168.2.1
!
dial-peer voice 901 pots
port 0/1
destination-pattern 021..
!
telephony-service
max-ephones 10
max-dn 20
ip source-address 192.168.3.5 port 2000
keepalive 45
max-conferences 8 gain -6
transfer-system full-consult
!
!
ephone-dn 1
number 02005
!
ephone 1
mac-address 0022.0127.85D7
button 1:1
Please help me to find config bug
ā07-10-2010 10:06 AM
please collect
deb ccsip messages
and deb voip ccapi def for a failed call
ā07-11-2010 11:17 PM
Hi, thanks for reply, here is debug output, but I have to change my config, but I change some address, so
r1# = do13#
source-address 192.168.1.5 port 5060 = source-address 192.168.113.5 port 5060
number 01000 = number 13009
ip address 192.168.2.1 255.255.255.252 = ip address 192.168.224.108 255.255.255.248
ip address 192.168.1.5 255.255.255.128 = ip address 192.168.113.5 255.255.255.128
Also I attache wireshark report
ā07-12-2010 07:12 AM
So i see 192.168.1.113 disconnecting the call. Can you collect the same debugs from that router please include all the debugs in one file
deb vpm sig
deb voip ccapi def
deb ccsip messages
Thnx
ā07-14-2010 02:59 AM
Thank for your replays, I think I find out what was wrong in my config, on a working routers FXO ports were joined to trunkgroop,
I meen
for instance
!
trunk group FXO
!
voice-port 2/0
trunk-group FXO
!
voice-port 2/1
trunk-group FXO
!
dial-peer voice 290 pots
destination-pattern 41...
trungroup FXO
!
And for some reason, calls to SIP phones fails. When I do my config without trunkgroup, calls begin to come
!
voice-port 2/0
!
voice-port 2/1
!
dial-peer voice 290 pots
destination-pattern 41...
port 2/0
!
dial-peer voice 290 pots
destination-pattern 41...
port 2/1
Why so?
Thanks
Discover and save your favorite ideas. Come back to expert answers, step-by-step guides, recent topics, and more.
New here? Get started with these tips. How to use Community New member guide