06-26-2013 05:14 AM - edited 03-16-2019 06:05 PM
Hi guys.
I get fast busy tone on the vg224 ports when it works in srst mode here is a sample of my config:
application
global
service alternate Default
!
interface FastEthernet0/0
ip address 192.168.91.210 255.255.255.0
duplex auto
speed auto
ip default-gateway 192.168.91.251
ip classless
ip route 0.0.0.0 0.0.0.0 192.168.91.251
voice-port 2/0
cptone RU
timeouts initial 15
timeouts interdigit 5
timeouts call-disconnect 0
timeouts ringing infinity
caller-id enable
sccp local FastEthernet0/0
sccp ccm 192.168.91.251 identifier 3 priority 3 version 4.1
sccp ccm 192.168.91.8 identifier 1 priority 1 version 4.1
sccp ccm 192.168.91.7 identifier 2 priority 2 version 4.1
sccp
!
sccp ccm group 1
associate ccm 1 priority 1
associate ccm 2 priority 2
associate ccm 3 priority 3
switchback method graceful
!
!
dial-peer voice 20 pots
service stcapp
fax rate disable
port 2/0
dial-peer voice 120 pots
description USED IN SRST
preference 1
destination-pattern 101
port 2/0
dial-peer voice 88888 voip
destination-pattern 9T
session target ipv4:192.168.91.251
VG224(config)#do show sccp
SCCP Admin State: UP
Gateway IP Address: 192.168.91.210, Port Number: 2000
IP Precedence: 5
User Masked Codec list: None
Call Manager: 192.168.91.251, Port Number: 2000
Priority: 3, Version: 4.1, Identifier: 3
Call Manager: 192.168.91.8, Port Number: 2000
Priority: 1, Version: 4.1, Identifier: 1
Call Manager: 192.168.91.7, Port Number: 2000
Priority: 2, Version: 4.1, Identifier: 2
Alg_Phone Oper State: ACTIVE - Cause Code: NONE
Active Call Manager: 192.168.91.251, Port Number: 2000
TCP Link Status: CONNECTED, Device Name: AN940F4FF5B8400
Reported Max Streams: 1, Reported Max OOS Streams: 0
Supported Codec: g711ulaw, Maximum Packetization Period: 20
Supported Codec: g711alaw, Maximum Packetization Period: 20
Supported Codec: g729ar8, Maximum Packetization Period: 220
Supported Codec: g729br8, Maximum Packetization Period: 220
Supported Codec: g729r8, Maximum Packetization Period: 220
Supported Codec: NSE VBD, Maximum Packetization Period: 20
Alg_Phone Oper State: ACTIVE - Cause Code: NONE
Active Call Manager: 192.168.91.251, Port Number: 2000
TCP Link Status: CONNECTED, Device Name: AN940F4FF5B8401
Reported Max Streams: 1, Reported Max OOS Streams: 0
Supported Codec: g711ulaw, Maximum Packetization Period: 20
Supported Codec: g711alaw, Maximum Packetization Period: 20
Supported Codec: g729ar8, Maximum Packetization Period: 220
Supported Codec: g729br8, Maximum Packetization Period: 220
Supported Codec: g729r8, Maximum Packetization Period: 220
Supported Codec: NSE VBD, Maximum Packetization Period: 20
Alg_Phone Oper State: ACTIVE - Cause Code: NONE
Active Call Manager: 192.168.91.251, Port Number: 2000
TCP Link Status: CONNECTED, Device Name: AN940F4FF5B8402
Reported Max Streams: 1, Reported Max OOS Streams: 0
Supported Codec: g711ulaw, Maximum Packetization Period: 20
Supported Codec: g711alaw, Maximum Packetization Period: 20
Supported Codec: g729ar8, Maximum Packetization Period: 220
Supported Codec: g729br8, Maximum Packetization Period: 220
Supported Codec: g729r8, Maximum Packetization Period: 220
Supported Codec: NSE VBD, Maximum Packetization Period: 20
Can some one help please.
Solved! Go to Solution.
06-27-2013 02:35 AM
I never used shared lines between VG224 and IP Phones in SRST.
I think when calling a dn, only the first dial-peel will ring
06-27-2013 02:53 AM
Seems right but how can this be done. i created a voip dial-peer and give it higher preference 2 and make the session target of the srst router but this didn't ring the ip phone even though there is no phone connected to the fxs port that shares the line with the ip phone .look please to the order for this port
dial-peer voice 20 pots
service stcapp
fax rate disable
port 2/0
dial-peer voice 120 pots
description USED IN SRST
preference 1
destination-pattern 101
port 2/0
dial-peer voice 9999 voip
preference 2
destination-pattern [1,2,3]..
session target ipv4:192.168.91.251
2-Could you also explain to me the commands that you told about related to fallback-dn and stcapp supplementry service.
Thanks man for your help and your time.
06-27-2013 03:04 AM
Unfortunately I'll have no more time
1- VG224 doen't have a way to know if there ir or not an analog phone connected to the port.
2- When you dial 101 the dial-peer 9999 will never be chosen as long as there is a free dial-peer with 101 destionation-pattern (longest match)
06-27-2013 03:44 AM
Thank you for your help
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