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Cisco 2911 how to activate VIC2-4FXO voice-card invalid command

alkhatimvip
Level 1
Level 1

Hi

 

I have new CISCO2911/K9 router and installed VIC2-4FXO on it, I can see all 4 ports are orange lighting, I need to configure 2 ports connected to PABX and other 2 ports to PSTN, I have the config from other router, but the issue is when I type command "voice-card 0" it says invalid command.

I tried to change the licnese from default ipbase to uck9, the command "voice-card 0" worked but other command"voice-port 0/3/0" not working, so do I need to type command that activate FXO module and  which license/image should I use in-order to configure the voice ports (you can see below config example from another router running perfectly).

 

 

 

show version shows these licenses and image:

c2900-universalk9-mz.SPA.154-3.M3.bin

Technology Package License Information for Module:'c2900'

------------------------------------------------------------------------
Technology  Technology-package            Technology-package
                    Current              Type           Next reboot
------------------------------------------------------------------------
ipbase        ipbasek9           Permanent   ipbasek9
security      None                 None           None
uc              None                 None           None
data           None                 None           None
NtwkEss     None                 None           None
CollabPro   None                 None           None

 

 

show inventory

NAME: "2nd generation four port FXO voice interface daughtercard on Slot 0 SubSlot 3", DESCR: "2nd generation four port FXO voice interface daughtercard"
PID: VIC2-4FXO         , VID: V03

 

 

 

Config example:

voice-card 0

voice service pots
!
voice service voip
 fax protocol none
 sip
  min-se 90 session-expires 90
  session refresh
  no call service stop

!
voice-port 0/3/0
 secondary dialtone
 no battery-reversal
 timeouts initial 8
 timeouts interdigit 5
 timeouts call-disconnect 1
 timeouts ringing 5
 timeouts wait-release 2
 timeouts power-denial 5
 description 2-wire analog connection to PABX
 station-id number xxxx
!
voice-port 0/3/1
 secondary dialtone
 no battery-reversal
 timeouts initial 8
 timeouts interdigit 5
 timeouts call-disconnect 1
 timeouts ringing 5
 timeouts wait-release 2
 timeouts power-denial 5
 description 2-wire analog connection to PABX
 station-id number xxxx
!
voice-port 0/3/2
 secondary dialtone
 no battery-reversal
 timeouts initial 8
 timeouts interdigit 5
 timeouts call-disconnect 1
 timeouts ringing 5
 timeouts wait-release 2
 timeouts power-denial 5
 description PSTN
 station-id number xxxx
!
voice-port 0/3/3
 secondary dialtone
 timeouts initial 8
 timeouts interdigit 5
 timeouts call-disconnect 1
 timeouts ringing 5
 timeouts wait-release 2
 timeouts power-denial 5
 description PSTN
 station-id number xxxx
 !
mgcp profile default
!
!
dial-peer voice 20 voip
 destination-pattern x....
 session protocol sipv2
 session target ipv4:x.x.x.x
 dtmf-relay sip-notify
 codec g711alaw
 no vad
!
dial-peer voice 2 pots
 description PABX connection
 destination-pattern x[0-9].....
 port 0/3/0
 forward-digits x
!
dial-peer voice 3 pots
 description PABX connection
 destination-pattern x[0-9].....
 port 0/3/1
 forward-digits x
!
!
sip-ua
 keepalive target ipv4:x.x.x.x
 keepalive trigger 10
 retry bye 5
 retry keepalive 5
 retry options 5
 timers keepalive down 15
 timers keepalive active 15
 timers options 300
!
!
!
gatekeeper
 shutdown

 

1 Accepted Solution

Accepted Solutions

There are no DSPs installed in the ISR to use the FXOs, you need to buy a DSPs for this.

HTH

java

if this helps, please rate

View solution in original post

6 Replies 6

Jaime Valencia
Cisco Employee
Cisco Employee

do you have DSPs to use the FXOs?

HTH

java

if this helps, please rate

Do a SHOW INV and post the results here.

That should show a hardware inventory to see if you have DSPs avail. 

alkhatimvip
Level 1
Level 1

here is the output

 

NAME: "CISCO2911/K9", DESCR: "CISCO2911/K9 chassis, Hw Serial#: XXXXXXXX, Hw Revision: 1.0"
PID: CISCO2911/K9      , VID: V08 , SN: XXXXXXXXX

NAME: "VWIC2-2MFT-T1/E1 - 2-Port RJ-48 Multiflex Trunk - T1/E1 on Slot 0 SubSlot 0", DESCR: "VWIC2-2MFT-T1/E1 - 2-Port RJ-48 Multiflex Trunk - T1/E1"
PID: VWIC2-2MFT-T1/E1  , VID: V01 , SN: XXXXXXXXXXXX

NAME: "2nd generation four port FXO voice interface daughtercard on Slot 0 SubSlot 3", DESCR: "2nd generation four port FXO voice interface daughtercard"
PID: VIC2-4FXO         , VID: V03 , SN: XXXXXXXXX

NAME: "SM-X-ES3-24-P: EtherSwitch SM L3 + PoEPlus + MACSec + 24 10/100/1000 on Slot 1", DESCR: "SM-X-ES3-24-P: EtherSwitch SM L3 + PoEPlus + MACSec + 24 10/100/1000"
PID: SM-X-ES3-24-P     , VID: V01 , SN: XXXXXXXXX

NAME: "C2911 DC Power Supply", DESCR: "C2911 DC Power Supply"
PID: PWR-2911-DC    , VID: V01 , SN: XXXXXXXXX

 

There are no DSPs installed in the ISR to use the FXOs, you need to buy a DSPs for this.

HTH

java

if this helps, please rate

Can you please give me some information about DSP, maybe links, is it hardware module or just a license?

 

And which DSP model is compatible with router 2911/2921 series and VIC2-4FXO?