[asterisk-ss7] Strange problem with TE120P (asterisk & Zap-SS7)

[Matthew Fredrickson]

Dmitri Sologoubenko wrote:
> Hello, guys!
> 
> I have recently installed trunk versions of asterisk-1.4, zaptel, libpri
> and libss7. I Have also plugged in and configured a Digium's TE120P card.
> ztcfg, zttool and other zaptel utilities seems to work ok, zaptel driver
> modules seems to be correctly loaded and both zaptel and asterisk start
> with no error messages.
> But Zap channel type is not listed in asterisk CLI, no "zap ..." CLI
> commands are available, and no Dial(Zap/...) works.

Typically when no zap commands are available, it means that chan_zap.so 
didn't load.  You may check /var/log/asterisk/messages and figure out 
what the error is when asterisk starts and tries to load chan_zap.

Matthew Fredrickson

> 
> Can anybody help me?
> 
> Thanks in advance,
> D.S.
> 
> Here's the output:
> 
> *CLI> module show like zap
> Module                         Description                          	Use
> Count
> chan_zap.so                    Zapata Telephony
> 0
> codec_zap.so                   Generic Zaptel Transcoder Codec Translat
> 0
> app_zapras.so                  Zaptel ISDN Remote Access Server
> 0
> app_zapbarge.so                Barge in on Zap channel application
> 0
> app_zapateller.so              Block Telemarketers with Special Informa
> 0
> app_zapscan.so                 Scan Zap channels application
> 0
> 6 modules loaded
> 
> ----
> 
> *CLI> core show channeltypes
> Type        Description                              Devicestate
> Indications  Transfer
> ----------  -----------                              -----------
> -----------  --------
> Agent       Call Agent Proxy Channel                 yes          yes
>        no
> Phone       Standard Linux Telephony API Driver      no           yes
>        no
> USTM        UNISTIM Channel Driver                   no           yes
>        no
> Skinny      Skinny Client Control Protocol (Skinny)  yes          yes
>        no
> IAX2        Inter Asterisk eXchange Driver (Ver 2)   yes          yes
>        yes
> Local       Local Proxy Channel Driver               yes          yes
>        no
> Console     OSS Console Channel Driver               no           yes
>        no
> SIP         Session Initiation Protocol (SIP)        yes          yes
>        yes
> MGCP        Media Gateway Control Protocol (MGCP)    yes          yes
>        no
> ----------y*CLI>
> 9 channel drivers registered.
> 
> ----
> 
> *CLI> core show channeltype zap
> portability*CLI>
> zap is not a registered channel driver.
> Command 'core show channeltype zap' failed.
> 
> ----
> 
> 
> # lsmod
> Module                  Size  Used by
> zttranscode            11784  0
> wcte12xp               37696  1
> zaptel                187428  6 zttranscode,wcte12xp
> ipv6                  250369  14
> dm_mirror              29713  0
> dm_mod                 56665  1 dm_mirror
> video                  19269  0
> sbs                    18533  0
> i2c_ec                  9025  1 sbs
> button                 10705  0
> battery                13637  0
> asus_acpi              19289  0
> ac                      9157  0
> parport_pc             29157  0
> lp                     15849  0
> parport                37513  2 parport_pc,lp
> sg                     35933  0
> 8139too                28737  0
> r8169                  31561  0
> mii                     9409  1 8139too
> i2c_i801               11469  0
> pcspkr                  7105  0
> i2c_core               23745  2 i2c_ec,i2c_i801
> serio_raw              10693  0
> crc_ccitt               6337  1 zaptel
> usb_storage            76193  0
> ata_piix               17609  14
> libata                 96857  1 ata_piix
> sd_mod                 22977  16
> scsi_mod              130637  4 sg,usb_storage,libata,sd_mod
> raid1                  25153  6
> ext3                  123081  6
> jbd                    56553  1 ext3
> ehci_hcd               32845  0
> ohci_hcd               23261  0
> uhci_hcd               25421  0
> 
> 
> 
> 
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-- 
Matthew Fredrickson
Software/Firmware Engineer
Digium, Inc.