Juan,
Remove dial-peer v 999 pots - You don't need this for the PRI.
Then do a 'no mgcp' then 'mgcp' - Maybe reset the gateway on CCM as well and
you should be good to go.
Cheers,
Scott
On Feb 2, 2008 3:30 PM, Juan Lopez Hernandez -X (jlopezhe - IBM - INS at
Cisco) <[EMAIL PROTECTED]> wrote:
> Hi all,
>
> today, I swapped some HW in my lab, replacing the NM-HDV by
> NM-HDV2-1T1/E1. I had a working MGCP GW, connected via PRI to the PSTN. When
> using the NM-HDV2, I expercience a L2 issue (see debug below), causing all
> calls over that PRI to fail. I doubt that the HW is broken in this case, and
> it's a matter of a missing command... Does anybody have a clue or
> experienced the same - please let me know. I attached the config used on the
> GW - it's functionally not different from the working one when using the
> NM-HDV.
>
> ps: I have a PVDM2 sitting on the NM-HDV2, from which a part will be used
> as dspfarm ('voice-card 1')
>
> Kind regards,
> Juan
>
>
>
>
> isdn switch-type primary-ni
> voice-card 1
> dspfarm
> dsp services dspfarm
>
> controller T1 1/1
> framing esf
> linecode b8zs
> cablelength short 133
> pri-group timeslots 1-3,24 service mgcp
>
> interface Serial1/1:23
> no ip address
> isdn switch-type primary-ni
> isdn incoming-voice voice
> isdn bind-l3 ccm-manager
> no cdp enable
>
> voice-port 1/1:23
>
> dial-peer voice 999 pots
> application mgcpapp
> incoming called-number .
> port 1/1:23
>
> BR1-RTR#sh isdn status
> Global ISDN Switchtype = primary-ni
>
> %Q.931 is backhauled to CCM MANAGER 0x0003 on DSL 0. Layer 3 output may
> not apply
>
> ISDN Serial1/1:23 interface
> dsl 0, interface ISDN Switchtype = primary-ni
> L2 Protocol = Q.921 0x0000 L3 Protocol(s) = CCM MANAGER 0x0003
> Layer 1 Status:
> ACTIVE
> Layer 2 Status:
> TEI = 0, Ces = 1, SAPI = 0, State = MULTIPLE_FRAME_ESTABLISHED
> Layer 3 Status:
> 0 Active Layer 3 Call(s)
>
> BR1-RTR#debug isdn q921
> debug isdn q921 is ON.
> BR1-RTR#term mon
> BR1-RTR#
> Feb 2 21:21:20.940: ISDN Se1/1:23 Q921: S7_T203_EXPIRY: Lost
> communication with remote.
> Feb 2 21:21:20.940: ISDN Se1/1:23 Q921: User TX -> RRp sapi=0 tei=0 nr=0
> Feb 2 21:21:20.944: ISDN Se1/1:23 Q921: User RX <- RRp sapi=0 tei=0 nr=0
> Feb 2 21:21:20.944: ISDN Se1/1:23 Q921: User TX -> RRf sapi=0 tei=0 nr=0
> Feb 2 21:21:20.944: ISDN Se1/1:23 Q921: User RX <- RRf sapi=0 tei=0 nr=0
>
>
>
--
"There are only 10 types of people in the world: Those who understand
binary, and those who don't"
