[Asterisk-Users] Yet again: chan_zap.c: Unable to specify channel 4: No such device

[Phil Freed]

I have seen this in the archives any number of times -- but I have yet to 
find a solution that works for me.  Any suggestions you can offer would be 
most appreciated.

Here are the answers to the questions I have seen asked in earlier 
posts.  The log contains:

Mar 10 12:26:29 WARNING[3015] chan_zap.c: Unable to specify channel 4: No 
such device
Mar 10 12:26:29 ERROR[3015] chan_zap.c: Unable to open channel 4: No such 
device
here = 0, tmp->channel = 4, channel = 4
Mar 10 12:26:29 ERROR[3015] chan_zap.c: Unable to register channel '4'
Mar 10 12:26:29 WARNING[3015] loader.c: chan_zap.so: load_module failed, 
returning -1
Mar 10 12:26:29 WARNING[3015] loader.c: Loading module chan_zap.so failed!


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Hardware:

Card:  Freshmaker Rev J
     #3:  X100M  Rev C
     #4:  S110M Rev A

There is only one PCI slot in this mini PC -- so I cannot try another slot.


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# ztcfg -vv

Zaptel Configuration
======================
Channel map:

Channel 03: FXS Kewlstart (Default) (Slaves: 03)
Channel 04: FXO Kewlstart (Default) (Slaves: 04)

2 channels configured.


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zaptel.conf:
============
unused=1,2
fxoks=4
fxsks=3
loadzone=us
defaultzone=us


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zapata.conf
===========
context=incoming
group=1
signalling=fxs_ks
channel => 3

context=internal
group=2
signalling=fxo_ks
channel => 4

[incoming]
; incoming calls from the FXO port are directed to this context from 
zapata.conf
exten => s,1,Answer()
exten => s,2,Echo()

[internal]
exten => 611,1,Answer()
exten => 611,2,Echo()

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# cat /proc/interrupts

            CPU0       CPU1
   0:     110443     103849    IO-APIC-edge  timer
   1:         10          0    IO-APIC-edge  i8042
   7:          0          0    IO-APIC-edge  parport0
   8:          1          0    IO-APIC-edge  rtc
   9:          1          0   IO-APIC-level  acpi
  12:        102          0    IO-APIC-edge  i8042
  14:       6414       2123    IO-APIC-edge  ide0
  15:       3659       3704    IO-APIC-edge  ide1
169:        598          0   IO-APIC-level  libata, eth0
177:          0          0   IO-APIC-level  Intel ICH5
185:          3          0   IO-APIC-level  ohci1394
193:          0          0   IO-APIC-level  i915 at pci:0000:00:02.0
201:      88523      90036   IO-APIC-level  wctdm
NMI:          0          0
LOC:     214224     214223
ERR:          0
MIS:          0

==============