[asterisk-users] Zaptel / TDM400P card stopped working
Langdon Stevenson
langdon at lindenrow.com.au
Mon Dec 15 15:47:14 CST 2008
Hi Paul
This is the thing that is confusing. When I set up Asterisk first time
round I just used the Fedora packages, I didn't build from source.
> Is the asterisk-zaptel or the zaptel rpm supposed to provide the
> drivers? Does rpm -qf <filename> show the correct kernel version?
My understanding is that yes, the Fedora packages provide everything.
It may be relevant to mention that:
uname -a
returns:
Linux switch 2.6.26.3-14.fc8 #1 SMP Wed Sep 3 03:40:05 EDT 2008 i686
i686 i386 GNU/Linux
I then checked for the wctdm module:
locate wtctdm
returns:
/lib/modules/2.6.23.15-80.fc7/misc/wctdm.ko
/lib/modules/2.6.23.15-80.fc7/misc/wctdm24xxp
/lib/modules/2.6.23.15-80.fc7/misc/wctdm24xxp/wctdm24xxp.ko
/lib/modules/2.6.24.3-34.fc8/misc/wctdm.ko
/lib/modules/2.6.24.3-34.fc8/misc/wctdm24xxp
/lib/modules/2.6.24.3-34.fc8/misc/wctdm24xxp/wctdm24xxp.ko
<snip>
So it looks like the Zaptel packages (at least for wctdm) don't have a
version to support the kernel that I have installed, which would explain
things.
Langdon
Paul Hales wrote:
> hmmmm...I haven't used the RPM's before, so I can only guess that the
> RPM's are doing something not quite right.
>
> Is the asterisk-zaptel or the zaptel rpm supposed to provide the
> drivers? Does rpm -qf <filename> show the correct kernel version?
>
> If that fails, you could download the source files from the Asterisk
> site and build them yourself.
>
> PaulH
>
>
> Langdon Stevenson wrote:
>> Hi Paul
>>
>> Thanks for the reply. I have removed and re-installed all of the
>> Fedora Zaptel packages with Yum. I have the following installed:
>>
>> asterisk-zaptel 1.4.12.1-1.fc8
>> zaptel.i386 1.4.12.1-1.fc8
>> zaptel-devel.i386 1.4.12.1-1.fc8
>> zaptel-lib.i386 1.4.12.1-1.fc8
>> zaptel-utils.i386 1.4.12.1-1.fc8
>>
>>
>> The command:
>>
>> modprobe wctdm
>>
>> produces:
>>
>> FATAL: Module wctdm not found.
>>
>>
>> The command:
>>
>> modprobe zaptel
>>
>> produces:
>>
>> FATAL: Module zaptel not found.
>>
>>
>> Is there anything else that I should be doing?
>>
>> Regards,
>> Langdon
>>
>>
>>
>>
>> Paul Hales wrote:
>>> Have you tried loading the zaptel driver for your card manually?
>>>
>>> PaulH
>>>
>>>
>>> Langdon Stevenson wrote:
>>>> Hi
>>>>
>>>> I have a Dell PE2300 with a Digium TDM400P line card in it (with one
>>>> module to handle an inbound phone line). This is running on a
>>>> Fedora 8 system with Asterisk 1.4.21.2-1.fc8
>>>>
>>>> This system has been working nicely for about 12 months. After a
>>>> recent move of office and relocation of the server Asterisk is back
>>>> on line, but the TDM line card has stopped working.
>>>>
>>>> I have spent half a day working through Google search results, but
>>>> no luck so far.
>>>>
>>>>
>>>> The command:
>>>>
>>>> lspci -v
>>>>
>>>> produces:
>>>>
>>>> <snip>
>>>>
>>>> 02:0a.0 Network controller: Tiger Jet Network Inc. Tiger3XX
>>>> Modem/ISDN
>>>> interface
>>>> Subsystem: Unknown device b1d9:0001
>>>> Flags: bus master, medium devsel, latency 32, IRQ 5
>>>> I/O ports at e400 [size=256]
>>>> Memory at f9ffd000 (32-bit, non-prefetchable) [size=4K]
>>>> Capabilities: [40] Power Management version 2
>>>> Kernel modules: hisax
>>>>
>>>>
>>>> The IRQ is not in use by any other device, so there is no conflict
>>>> (this seems to be a common problem). The card has always been
>>>> detected as a Tiger3XX. What stands out here to me is:
>>>>
>>>> Kernal modules: hisax
>>>>
>>>> I don't believe that this was the case when I first installed the
>>>> card (but it was over a year ago, so I may be wrong). The hisax
>>>> driver is blacklisted in /etc/modprobe.d/blacklist.
>>>>
>>>>
>>>> The command:
>>>>
>>>> lsmod
>>>>
>>>> produces:
>>>>
>>>> Module Size Used by
>>>> xt_dscp 6465 0
>>>> rfcomm 32721 0
>>>> l2cap 21953 9 rfcomm
>>>> bluetooth 47013 6 rfcomm,l2cap
>>>> autofs4 20933 2
>>>> fuse 47837 1
>>>> tun 12613 0
>>>> sunrpc 154785 3
>>>> nf_conntrack_netbios_ns 6593 0
>>>> iptable_nat 8777 0
>>>> nf_nat 18393 1 iptable_nat
>>>> iptable_mangle 6849 0
>>>> nf_conntrack_ipv4 11849 5 iptable_nat,nf_nat
>>>> xt_state 6209 2
>>>> nf_conntrack 51221 5
>>>> nf_conntrack_netbios_ns,iptable_nat,nf_nat,nf_conntrack_ipv4,xt_state
>>>> ipt_REJECT 6977 2
>>>> ipt_LOG 9285 4
>>>> iptable_filter 6849 1
>>>> ip_tables 14033 3
>>>> iptable_nat,iptable_mangle,iptable_filter
>>>> xt_tcpudp 6977 33
>>>> ip6t_REJECT 7617 2
>>>> ip6table_filter 6593 1
>>>> ip6_tables 15057 1 ip6table_filter
>>>> x_tables 15557 9
>>>> xt_dscp,iptable_nat,xt_state,ipt_REJECT,ipt_LOG,ip_tables,xt_tcpudp,ip6t_REJECT,ip6_tables
>>>>
>>>> ipv6 238277 25 ip6t_REJECT
>>>> dm_multipath 18505 0
>>>> parport_pc 26725 0
>>>> parport 32173 1 parport_pc
>>>> floppy 52229 0
>>>> i2c_piix4 11473 0
>>>> i2c_core 20949 1 i2c_piix4
>>>> pcspkr 6593 0
>>>> e100 33997 0
>>>> mii 8385 1 e100
>>>> dcdbas 10465 0
>>>> sr_mod 17541 0
>>>> cdrom 33249 1 sr_mod
>>>> sg 31605 0
>>>> ata_piix 19397 0
>>>> libata 131937 1 ata_piix
>>>> raid1 22593 2
>>>> dm_snapshot 18661 0
>>>> dm_zero 5825 0
>>>> dm_mirror 19521 0
>>>> dm_log 12229 1 dm_mirror
>>>> dm_mod 48265 8
>>>> dm_multipath,dm_snapshot,dm_zero,dm_mirror,dm_log
>>>> aic7xxx 101753 15
>>>> scsi_transport_spi 23233 1 aic7xxx
>>>> sd_mod 26329 20
>>>> scsi_mod 123917 6
>>>> sr_mod,sg,libata,aic7xxx,scsi_transport_spi,sd_mod
>>>> raid456 121681 1
>>>> async_xor 7361 1 raid456
>>>> async_memcpy 6209 1 raid456
>>>> async_tx 9869 3 raid456,async_xor,async_memcpy
>>>> xor 18633 2 raid456,async_xor
>>>> ext3 110281 2
>>>> jbd 41045 1 ext3
>>>> mbcache 10309 1 ext3
>>>> uhci_hcd 22993 0
>>>> ohci_hcd 22853 0
>>>> ehci_hcd 32845 0
>>>>
>>>>
>>>> The command:
>>>>
>>>> ztcfg -v
>>>>
>>>> produces:
>>>>
>>>> Notice: Configuration file is /etc/zaptel.conf
>>>> line 0: Unable to open master device '/dev/zap/ctl'
>>>>
>>>> 1 error(s) detected
>>>>
>>>>
>>>> The command:
>>>>
>>>> ls -al /dev/ | grep zap
>>>>
>>>> produces nothing
>>>>
>>>>
>>>>
>>>> So, I am left wondering what has changed and why the Zaptel drivers
>>>> are no longer loading.
>>>>
>>>> Can anyone suggest to me how I might go about troubleshooting this
>>>> issue?
>>>>
>>>> Langdon
>>>>
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