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FXS callin issue after replace the 3745 router with 3945

Answered Question
Jun 19th, 2014
User Badges:

hello , all
 

    our client used to set up the voip call between brach offices through the gre vpn connections  with a 3745 router and fxs wic card. After we replace the 3745 router with 3945, we found that we can call out all the peers normally, but all peers call in alway got bussy tone from us. the follow are the config of origin 3745 router and new 3945 router , pls give us some adv to solve the issue , thx much.

==============================================================================

3745 config:

no network-clock-participate slot 1
no network-clock-participate slot 2
no network-clock-participate slot 3
no network-clock-participate slot 4
no network-clock-participate wic 0
no network-clock-participate wic 1
no network-clock-participate wic 2
no network-clock-participate aim 0
no network-clock-participate aim 1
voice-card 1
 dspfarm
!
voice call carrier capacity active
!
!
voice class codec 100
 codec preference 1 g729r8
 codec preference 2 g729br8
 codec preference 3 g723r63
 codec preference 4 g723ar63
 codec preference 5 g711ulaw
!
!
!
interface Tunnel113
 ip address 10.116.206.253 255.255.255.252
 tunnel source xxx.137.27.246
 tunnel destination xx.33.44.193
!         
interface Loopback0
 ip address 10.58.37.222 255.255.255.255
 ip ospf network point-to-point
 h323-gateway voip interface
 h323-gateway voip id smc-gk ipaddr 10.116.0.5 1719
 h323-gateway voip tech-prefix 82
!
router ospf 1
 log-adjacency-changes
 redistribute static metric 100 metric-type 1 subnets
 network 10.0.0.0 0.0.0.0 area 0
 network 10.0.0.0 0.255.255.255 area 0
!
voice-port 1/0/0
!
voice-port 1/0/1
!
voice-port 1/0/2
!
voice-port 1/0/3
 shutdown
!
!
!
!
dial-peer cor custom
!
!
!
dial-peer voice 301 voip
 destination-pattern .T
 voice-class codec 100
 session target ras
 dtmf-relay cisco-rtp h245-signal h245-alphanumeric
!
dial-peer voice 1000 pots
 preference 1
 destination-pattern 82001
 port 1/0/0
!
dial-peer voice 1005 pots
 preference 2
 destination-pattern 82002
 port 1/0/1
!
dial-peer voice 1010 pots
 preference 3
 destination-pattern 82003
 port 1/0/2
!
dial-peer voice 1015 pots
 preference 4
 destination-pattern 82004
 port 1/0/3
!
dial-peer voice 401 voip
 destination-pattern 83T
 session target ipv4:10.116.197.254
!
dial-peer voice 402 voip
 destination-pattern 86T
 session target ipv4:10.116.199.254
!         
dial-peer voice 403 voip
 destination-pattern 84T
 session target ipv4:10.116.198.254
!
dial-peer voice 404 voip
 destination-pattern 87T
 session target ipv4:10.116.222.254
!
dial-peer voice 405 voip
 destination-pattern 89T
 session target ipv4:10.116.224.254
!
dial-peer voice 406 voip
 destination-pattern 88T
 session target ipv4:10.116.223.254
!
dial-peer voice 407 voip
 destination-pattern 85T
 session target ipv4:10.116.206.254
!
ntp clock-period 17176873
ntp source Loopback0
ntp master
ntp server 10.116.16.4


=====================================================

3945 config:

voice-card 0
 dspfarm
!
!
voice call carrier capacity active
!
voice class codec 100
 codec preference 1 g729r8
 codec preference 2 g729br8
 codec preference 3 g723r63
 codec preference 4 g723ar63
 codec preference 5 g711ulaw
!
!
license udi pid C3900-SPE150/K9 sn FOC1752394V
hw-module pvdm 0/0
!
!
interface Loopback0
 ip address 10.58.37.222 255.255.255.255
 ip ospf network point-to-point
 h323-gateway voip interface
 h323-gateway voip id smc-gk ipaddr 10.116.0.5 1719
 h323-gateway voip tech-prefix 82
!
interface Tunnel113
 ip address 10.116.206.253 255.255.255.252
 tunnel source xxx.137.27.246
 tunnel destination xx.33.44.193
!
!
router ospf 1
 redistribute static metric 100 metric-type 1 subnets
 network 10.0.0.0 0.0.0.0 area 0
 network 10.0.0.0 0.255.255.255 area 0
!
!
voice-port 0/1/0
!
voice-port 0/1/1
!
voice-port 0/1/2
!
voice-port 0/1/3
 !
 !
 !
!
!
!
mgcp profile default
!
!
dial-peer cor custom
!
!
dial-peer voice 301 voip
 destination-pattern .T
 session target ras
 voice-class codec 100  
 dtmf-relay cisco-rtp h245-signal h245-alphanumeric
!
dial-peer voice 1000 pots
 preference 1
 destination-pattern 82001
 port 0/1/0
!
dial-peer voice 1005 pots
 preference 2
 destination-pattern 82002
 port 0/1/1
!
dial-peer voice 1010 pots
 preference 3
 destination-pattern 82003
 port 0/1/2
!
dial-peer voice 1015 pots
 preference 4
 destination-pattern 82004
 port 0/1/3
!
dial-peer voice 401 voip
 destination-pattern 83T
 session target ipv4:10.116.197.254
!
dial-peer voice 402 voip
 destination-pattern 86T
 session target ipv4:10.116.199.254
!
dial-peer voice 403 voip
 destination-pattern 84T
 session target ipv4:10.116.198.254
!
dial-peer voice 404 voip
 destination-pattern 87T
 session target ipv4:10.116.222.254
!
dial-peer voice 405 voip
 destination-pattern 89T
 session target ipv4:10.116.224.254
!
dial-peer voice 406 voip
 destination-pattern 88T
 session target ipv4:10.116.223.254
!
dial-peer voice 407 voip
 destination-pattern 85T
 session target ipv4:10.116.206.254
!
!
!
!
gatekeeper
 no shutdown
!
ntp source Loopback0
ntp master
ntp server 10.116.16.4

 

Attachment: 
Correct Answer by Aman Soi about 3 years 2 months ago
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