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Can't configure vic2-2fxo on 2811

WillemBont_2
Level 1
Level 1

Hello,

I am trying to configure my 2 fxo ports on my 2811 router.

The problem is that I can't acces the voice ports.

The voice card is recognized by the system:

2811CME#sh inv
NAME: "2811 chassis", DESCR: "2811 chassis"
PID: CISCO2811         , VID: V05 , SN: FHK1223F0BV

NAME: "2nd generation two port FXO voice interface daughtercard", DESCR: "2nd generation two port FXO voice interface da
ughtercard"
PID: VIC2-2FXO=        , VID: V  , SN: FOC09111DV8

But when I enter this command:

sh voice port sum
                                                                            IN       OUT
PORT           CH   SIG-TYPE   ADMIN OPER STATUS   STATUS   EC
============== == ============ ===== ==== ======== ======== ==
50/0/1         1      efxs     up    up   on-hook  idle     y
50/0/2         1      efxs     up    up   on-hook  idle     y
50/0/3         1      efxs     up    up   on-hook  idle     y
50/0/4         1      efxs     up    up   on-hook  idle     y

it only shows fxs ports (which are not in the 2811), and this happens trying to acces the fxo ports:

2811CME(config)#voice-port ?
  <50-50>  Voice interface slot #

2811CME(config)#voice-port 50/?
  <0-0>  Voice interface SubUnit #

2811CME(config)#voice-port 50/0/?
  <1-4>  Voice interface port # within vic

2811CME(config)#voice-port 50/0/1
                           ^
% Invalid input detected at '^' marker.

The image I use is C2800NM-ADVIPSERVICESK9-M, Version 12.4(8)

I have also tried to change slots and even insert the fxo card in a NM-HDV module: it makes no difference.

Any suggestions?

Thanks in advance.

Willem

2 Replies 2

paolo bevilacqua
Hall of Fame
Hall of Fame

You don't have the necessary PVDM2-xx module needed to enable voice-ports.

If you have searched about this common occurance, you would have saved time in getting the answer.

Hi Paolo,

Thanks for your super-fast answer.

I guess I need more hardware.

Best.

Willem