Cisco 1751 configuration and call transfer.

[Urbok]

hello cisco experts .
I've correctly installed and configured a 2 port wic fxs card of my cisco 1751.
now I've 2 extensions working great.

my big problem now it's call transfer.
How do I transfer a call from extension to another extension?

PS on port 2/0 i've connected a fax. on 2/1 a standard analog phone.

here is the voip configuration on cisco router:

voice-port 2/0
no vad
cptone IT
timeouts wait-release 15
bearer-cap Speech
station-id number 1003
caller-id enable
!
voice-port 2/1
input gain -6
output attenuation -6
no vad
cptone IT
timeouts wait-release 15
bearer-cap Speech
station-id number 1004
caller-id enable
!
!
!
!
!
!
dial-peer voice 1003 pots
destination-pattern 1003
fax rate fax
port 2/0
authentication username 1003 password XXX
!
dial-peer voice 1004 pots
destination-pattern 1004
port 2/1
authentication username 1004 password XXX
!
dial-peer voice 10000 voip
destination-pattern .T
session protocol sipv2
session target ipv4:192.168.25.101
dtmf-relay rtp-nte
codec g711ulaw
fax rate 14400
fax protocol pass-through g711alaw
!
gateway
timer receive-rtp 1200
!
sip-ua
registrar ipv4:192.168.25.101 expires 3600
sip-server ipv4:192.168.25.101
!
!

 

[ITWorks]

transfer

Urbok,

I am inclined to think this is not a Cisco router issue, but rather a function of the phone. Also not sure but I would think the analog phone would need to send a transfer signal that could be translated to a SIP signal. Does the analog phone have a transfer function? Can you do a "debug dialer" to see what happens when you use the function?

Mark

 

[alicic]

Hallo,

If your pfones support call transwer then it should be configured in cisco as follows

conf t
telephony-service
transfer-system full-consult
transer-pattern .T

it should then transwer the calls,

regards

 

[Urbok]

what do you mean for "pfones"??
my phones are standard analog cordless with "R" flash key.

with other ata adapters to transfer a call I do "R" + extension.

with cisco the flash key do nothing.