SPA2102 POINT TO POINT with 3660 with FXS without SIP server

Carmine De Rienzo · ‎06-08-2011

Hi,

I' need some information about if it's possible to configure a 3660 router with 2 FXS interface to communicate with SPA2102.

I' d like to know which is the configuration that i have to set up on the 3660 to do voice call with a spa2102.

It's sufficient configure this parameters:

dial-peer voice 1 pots

destination-pattern 901 (my phone number)

port 5/0/0

!

dial-peer voice 200 voip

destination-pattern 201

session target ipv4:xx.xx.xx.xx (ip address spa2102)

session protocol sipv2

Thanks a lot and Best Regards

Carmine

Daniele Giordano · ‎06-08-2011

Yes, your config is sufficient.
This is my configuration:

voice call send-alert
voice rtp send-recv

dial-peer voice 1 voip
description INCOMING_DIAL_PEER_INCOMING_CALLS
incoming called-number .
modem passthrough nse codec g711alaw
voice-class codec 10
fax protocol pass-through g711alaw
no vad
!
dial-peer voice 2 voip
description TO_REMOTE GATEWAY

huntstop
destination-pattern 5..
modem passthrough nse codec g711alaw
session protocol sipv2
session target ipv4:IP_ADDRESS_REMOTE_GATEWAY

session transport udp
dtmf-relay rtp-nte
codec g711alaw
fax rate disable
fax protocol pass-through g711alaw
no vad
!
dial-peer voice 10 pots
description FROM_REMOTE_GATEWAY

huntstop
destination-pattern 610
port 2/0

sip-ua
disable-early-media 180
max-forwards 10
retry invite 3
timers expires 60000
no suspend-resume

Change Line parameters of your SPA2102 as shown in the figure below and configure appropriate phone numbers.

Regards.

Carmine De Rienzo · ‎06-09-2011

Thanks a lot

Carmine De Rienzo