10-17-2013 07:38 PM - edited 03-16-2019 07:57 PM
Hello all
I have a question about fxo and fxs .
My lab is very simple but have some problems.
################################################
analog phone ==> R1-Voice-GW (FXO port 0/1/0)<=====> (FXS port 0/2/1)R2-PBX ====> analog phone
My config setting as the below.
R1-Voice-GW
##phone number 1001 / FXS port 0/2/0
dial-peer voice 1001 pots
destination-pattern 1001
port 0/2/0
!
dial-peer voice 2001 pots
destination-pattern 2001
no digit-strip
port 0/1/0
R2-PBX
##phone number 2001 /FXS port 0/2/0
dial-peer voice 2001 pots
destination-pattern 2001
port 0/2/0
!
dial-peer voice 1001 pots
destination-pattern 1001
port 0/2/1
###############################
Question : I can call from 1001 to 2001 but can't call from 2001 to 1001 . Do I need to add any config on R1 or R2 ?
Solved! Go to Solution.
10-18-2013 02:34 AM
You need plar command on the FXO voice-port to point to the DN as FXO port will not receive the DNIS.
Chris
Sent from Cisco Technical Support iPhone App
10-18-2013 02:34 AM
You need plar command on the FXO voice-port to point to the DN as FXO port will not receive the DNIS.
Chris
Sent from Cisco Technical Support iPhone App
10-31-2013 07:46 PM
HI Chris
Thank you very much for the info.
^^
Discover and save your favorite ideas. Come back to expert answers, step-by-step guides, recent topics, and more.
New here? Get started with these tips. How to use Community New member guide