Hello 

 

How I know ,   hookflash transfer work only with MGCP.

 

May be I am wrong and some thing changed. But some time ago MGCP was
only option to do this

 

-----------------------
Sincerely Yours,
Konstantin Fedorov

_____  

From: cisco-voip-bounces@puck.nether.net
[mailto:cisco-voip-bounces@puck.nether.net] On Behalf Of Cucumber Green
Sent: Thursday, September 20, 2007 7:53 PM
To: cisco-voip@puck.nether.net
Subject: [cisco-voip] Analog phones cant transfer calls on 2811 acting
asH323 gw to UCM 4.2(3)

 

Analog phones can send and receive calls from IP phones, but

when pressing the hookflash key at the analog phone, the analog phone
does not get a dial tone in order to transfer the call 

 

Phones are hooked into FXS ports on a 2811 and will use G729 codec.

 

I have already checked the "Media Termination Point required" check box
in the gateway configuration at call manager (using unified call manager
4.2(3) ). I thought that would do the trick, but it didnt, any ideas?

 

This is the gateway config (IOS version 12.4(3g) spservicesK9)

 

!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
!
ip subnet-zero
!
!
ip cef
!
!
no ip domain lookup
!
voice-card 0
no dspfarm
!
!
!
!
interface Loopback0
ip address X.X.X.X 255.255.255.255
h323-gateway voip bind srcaddr X.X.X.X
!
!
ip classless
ip route 0.0.0.0 0.0.0.0 X.X.X.X 254
!
!
control-plane
!
!
!
voice-port 0/1/0
signal loopStart
!
voice-port 0/1/1
signal loopStart
!
dial-peer voice 10 pots
destination-pattern 50001
port 0/1/0
!
dial-peer voice 20 pots
destination-pattern 50002
port 0/1/1
!
dial-peer voice 1 voip
preference 1
destination-pattern 1...
session target ipv4:X.X.X.X
dtmf-relay h245-alphanumeric
codec g729r8 bytes 40
ip qos dscp cs3 media
ip qos dscp cs3 signaling
!
dial-peer voice 4 voip
preference 2
destination-pattern 1...
session target ipv4:X.X.X.X
dtmf-relay h245-alphanumeric
codec g729r8 bytes 40
ip qos dscp cs3 media
ip qos dscp cs3 signaling
!

 

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