[asterisk-users] dahdi & tdm400p: no luck

[sean darcy]

Matt Gibson wrote:
>>> It seems to me the dahdi driver works. For some reason, however,
> chan_dahdi doesn't see the channels the driver set up.
> 
>>> Anybody else using TDM400P with dahdi and rc4?
> 
> 
> Hi Sean, 
> 
> Not sure if it matters, but we're using 2.0R3, noticed you're on 2.0R2
> 
> Unfortunately, I don't have an actual analogue phone here to test with, but
> everything LOOKS okay on our system, here's the relevant info:
> 
> 
> root at pbx:~# dahdi_cfg -vv
> DAHDI Tools Version - 2.0.0-rc2
> 
> DAHDI Version: 2.0.0-rc3
> Echo Canceller(s): MG2
> Configuration
> ======================
> 
> 
> Channel map:
> 
> Channel 01: FXO Kewlstart (Default) (Echo Canceler: mg2) (Slaves: 01)
> Channel 02: FXO Kewlstart (Default) (Echo Canceler: mg2) (Slaves: 02)
> Channel 03: FXO Kewlstart (Default) (Echo Canceler: mg2) (Slaves: 03)
> Channel 04: FXS Kewlstart (Default) (Echo Canceler: mg2) (Slaves: 04)
> 
> 4 channels to configure.
> 
> Setting echocan for channel 1 to mg2
> Setting echocan for channel 2 to mg2
> Setting echocan for channel 3 to mg2
> Setting echocan for channel 4 to mg2
> 
> 
> 
> 
> root at pbx:~# cat /proc/dahdi/1
> Span 1: WCTDM/4 "Wildcard TDM400P REV E/F Board 5" (MASTER)
> 
>            1 WCTDM/4/0 FXOKS  (EC: MG2)
>            2 WCTDM/4/1 FXOKS  (EC: MG2)
>            3 WCTDM/4/2 FXOKS  (EC: MG2)
>            4 WCTDM/4/3 FXSKS RED (EC: MG2)
> 
> 
> 
> 
> Connected to Asterisk 1.6.0-rc4 currently running on pbx (pid = 5275)
> pbx*CLI> dahdi show status
> Description                              Alarms  IRQ    bpviol CRC4   Fra
> Codi Options  LBO
> Wildcard TDM400P REV E/F Board 5         OK      0      0      0      CAS
> Unk  YEL      0 db (CSU)/0-133 feet (DSX-1)
> 
> 
> pbx*CLI> dahdi show version
> DAHDI Version: 2.0.0-rc3 Echo Canceller: MG2
> 
> 

I'm also using the dahdi-linux rc3 tar ball. It's tools that are rc2:

dahdi_cfg -vv
DAHDI Tools Version - 2.0.0-rc2

DAHDI Version: 2.0.0-rc3
> We are also on TDM400P, and we see the following with "dhadi show channels"
> 
> *CLI> dahdi show channels
>    Chan Extension  Context         Language   MOH Interpret        Blocked
> State
> 
> As I said we have no analogue connectivity to test with, so it could be
> working, or could not be for us :/ I'll see if I can dig up a phone to test
> with. 

That'd be great. It would test if it's my setup, or an issue with 
dahdi_chan.

Thanks

jay