[Asterisk-Users] Problems with TDM400P card

Klaus Darilion klaus.mailinglists at pernau.at
Fri Apr 29 05:58:04 MST 2005


Anton Krall wrote:
> Guys
> 
> I have a problem getting a TDM400P card to go.
> 
> It has 4 FXS ports (green modules) and I get this error:
> 
> [root at conmutador root]# ztcfg -vvvvv
> 
> Zaptel Configuration
> ======================
> 
> 
> Channel map:
> 
> Channel 01: FXS Kewlstart (Default) (Slaves: 01)
> Channel 02: FXS Kewlstart (Default) (Slaves: 02)
> Channel 03: FXO Kewlstart (Default) (Slaves: 03)
> Channel 04: FXO Kewlstart (Default) (Slaves: 04)
> Channel 05: FXO Kewlstart (Default) (Slaves: 05)
> Channel 06: FXO Kewlstart (Default) (Slaves: 06)
> 
> 6 channels configured.
> 
> ZT_CHANCONFIG failed on channel 3: Invalid argument (22)
> Did you forget that FXS interfaces are configured with FXO signalling
> and that FXO interfaces use FXS signalling?
> 
> My zaptel.conf reads:
> 
> [root at conmutador root]# more /etc/zaptel.conf
> fxsks=1
> fxsks=2
> fxoks=3-6

Why do you configure 6 channels if you only have 4 FXS? Try
fxsks=1-4


regards,
klaus

> loadzone=us
> defaultzone=us
> 
> And my rc.local loads:
> 
> /sbin/modprobe zaptel
> /sbin/modprobe wcfxo
> /sbin/modprobe wctdm
> 
> The 2 100p cards load perfectly but the TDM is not. 
> 
> Any ideas?
> 
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