Dahdi Probleme

[gkservice]

Hallo

wir haben nach der Umstellung auf E1 einige Warnings mit dem Dahdi Treiber

[Aug 12 08:11:39] DEBUG[13575]: chan_dahdi.c:3366 dahdi_setoption: Set option AUDIO MODE, value: ON(1) on DAHDI/1:21-1
[Aug 12 08:11:39] DEBUG[13575]: chan_dahdi.c:2985 dahdi_hangup: Already hungup...  Calling hangup once, and clearing call
[Aug 12 08:11:39] DEBUG[13575]: chan_dahdi.c:3362 dahdi_setoption: Set option AUDIO MODE, value: OFF(0) on DAHDI/1:21-1
    -- Hungup 'DAHDI/1:21-1'
  == Spawn extension (fromsip, 0037464840, 4) exited non-zero on 'SIP/277-ad3ba6b0'
 Extension Changed 277[fromsip] new state Idle for Notify User 745
    -- Channel 1/26, span 1 got hangup request, cause 16
[Aug 12 08:11:39] WARNING[8165]: chan_dahdi.c:8609 pri_fixup_principle: Call specified, but not found?
[Aug 12 08:11:39] WARNING[8165]: chan_dahdi.c:9739 pri_dchannel: Hangup on bad channel 1/21 on span 1

Woran kann das liegen?