10-15-2009 10:54 AM - edited 03-15-2019 08:05 PM
Hi everyone,
Anyone came across a fax tone every 15 secondes on inbound or outbound voice call, a pitch tone (like for FAX waiting to get a farend carrier).
With Call Manager 6.1.2.100 H323 gateway to Cisco 2811 voice gateway using BRI ( Microlink services from Bell)
( he is using port 0/0/0 on the 2811)
This the 2811 IOS version : c2800nm-spservicesk9-mz.124-25b.bin"
The config :
Cisco2811#show run
Building configuration...
Current configuration : 1869 bytes
!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
network-clock-participate wic 0
!
!
ip cef
!
!
isdn switch-type basic-ni
!
voice-card 0
dspfarm
!
!
!
voice service voip
h323
!
!
voice class codec 1
codec preference 1 g711ulaw
codec preference 2 g729r8
!
!
voice class permanent 1
!
!
!
!
!
!
!
!
!
!
!
--More-- !
!
!
!
interface BRI0/0/0
no ip address
isdn switch-type basic-ni
isdn twait-disable
isdn point-to-point-setup
isdn spid1 514251244800 2512448
isdn spid2 514251947200 2519472
isdn incoming-voice voice
!
interface BRI0/0/1
no ip address
isdn switch-type basic-ni
isdn point-to-point-setup
isdn spid1 514251542400 2515424
isdn spid2 514251878000 2518780
isdn incoming-voice voice
!
ip forward-protocol nd
!
!
ip http server
no ip http secure-server
!
dialer-list 1 protocol ip permit
!
!
control-plane
!
!
!
voice-port 0/0/0
cptone CA
connection plar 2512448
bearer-cap Speech
!
voice-port 0/0/1
cptone CA
connection plar 2515424
bearer-cap Speech
!
!
mgcp behavior g729-variants static-pt
!
!
!
dial-peer voice 1 voip
destination-pattern 2512448
voice-class codec 1
session target ipv4:x.x.x.x
!
dial-peer voice 2 voip
destination-pattern 2515424
voice-class codec 1
session target ipv4:x.x.x.x
dial-peer voice 10 pots
destination-pattern 9..........
no digit-strip
direct-inward-dial
port 0/0/0
!
dial-peer voice 5 voip
destination-pattern 2518780
session target ipv4:x.x.x.x
!
dial-peer voice 6 voip
destination-pattern 2515424
session target ipv4:x.x.x.x
!
!
!
line con 0
line aux 0
line vty 0 4
10-15-2009 12:27 PM
Woow ... the tone was actually introduced by the 7941 IP Phone that we have there even when we call from that phone to another internal extension we still hear the bip tone...
Thanks
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