[Asterisk-Users] zaphfc TE -> NT problems

[Martin List-Petersen]

I've got some weird behavior on my HFC-s cards.

asterisk CVS-06/26/04-21:28:35, bristuff 0.02, libpri 20040510, zaptel
20040623

When i pick up my ISDN phone on Zap5-1 ("3987") and call the external
number "1901" it will do so, connect me and everything is fine. In the
second, where it tries to attempt the native bridge, the audio will
disappear.
Using another card (Fritz!, chan_capi, same isdn line) works without
problems.

Here is the output from the console:
    -- Accepting call from '3987' to 's' on channel 2, span 2
    -- Executing DigitTimeout("Zap/5-1", "3") in new stack
    -- Set Digit Timeout to 3
    -- Executing ResponseTimeout("Zap/5-1", "5") in new stack
    -- Set Response Timeout to 5
  == CDR updated on Zap/5-1
    -- Executing Dial("Zap/5-1", "Zap/g1/1901") in new stack
    -- Called g1/1901
  == D-Channel on span 1 up
  == D-Channel on span 1 up
  == D-Channel on span 1 up
    -- Zap/1-1 is ringing
Jul 13 11:50:15 WARNING[98311]: chan_zap.c:6070 zt_pri_error: PRI:
received TEI check request for TEI = 73
Jul 13 11:50:17 WARNING[98311]: chan_zap.c:6070 zt_pri_error: PRI:
received TEI check request for TEI = 73
  == D-Channel on span 1 up
  == D-Channel on span 1 up
  == D-Channel on span 1 up
    -- Zap/1-1 answered Zap/5-1
    -- Attempting native bridge of Zap/5-1 and Zap/1-1 <-- here i loose
all voice
Jul 13 11:50:21 WARNING[98311]: chan_zap.c:6070 zt_pri_error: PRI:
received TEI check request for TEI = 73
Jul 13 11:50:23 WARNING[98311]: chan_zap.c:6070 zt_pri_error: PRI:
received TEI check request for TEI = 73
  == D-Channel on span 1 up
  == D-Channel on span 1 up
  == D-Channel on span 1 up
Jul 13 11:50:27 WARNING[98311]: chan_zap.c:6070 zt_pri_error: PRI:
received TEI check request for TEI = 73
    -- Channel 1, span 1 got hangup
Jul 13 11:50:29 WARNING[98311]: chan_zap.c:6070 zt_pri_error: PRI:
received TEI check request for TEI = 73
    -- Channel 1, span 1 got hangup ACK
  == D-Channel on span 1 up
  == D-Channel on span 1 up
  == D-Channel on span 1 up
Jul 13 11:50:35 WARNING[98311]: chan_zap.c:6070 zt_pri_error: PRI:
received TEI check request for TEI = 73
Jul 13 11:50:36 WARNING[98311]: chan_zap.c:6070 zt_pri_error: PRI:
received TEI check request for TEI = 73
  == D-Channel on span 1 down
  == D-Channel on span 1 down
  == D-Channel on span 1 down
  == D-Channel on span 1 up
Jul 13 11:50:37 WARNING[98311]: chan_zap.c:6070 zt_pri_error: PRI:
received TEI check request for TEI = 73
Jul 13 11:50:38 WARNING[98311]: chan_zap.c:6070 zt_pri_error: PRI: !!
Got a UA, but i'm in state 1
Jul 13 11:50:47 WARNING[98311]: chan_zap.c:6070 zt_pri_error: PRI: !!
Got a UA, but i'm in state 1
    -- Channel 2, span 2 got hangup  <--- here i hang up the phone
    -- Hungup 'Zap/1-1'
  == Spawn extension (inbound-internal, 1901, 1) exited non-zero on
'Zap/5-1'
    -- Hungup 'Zap/5-1'
Jul 13 11:50:57 WARNING[98311]: chan_zap.c:6070 zt_pri_error: PRI:
received TEI check request for TEI = 73

zapata.conf (only the hfc-s cards):
[snip]
switchtype          = euroisdn ; HFC-S TE mode
signalling          = bri_cpe_ptmp
prilocaldialplan    = national
pridialplan         = unknown
echocancel          = yes
immediate           = no
group               = 1
context             = inbound-zap
nationalprefix      = 0
internationalprefix = 00
channel => 1-2

switchtype          = euroisdn ; HFC-S NT mode
signalling          = bri_net_ptmp
prilocaldialplan    = local
overlapdial         = no
echocancel          = yes
setcallerid         = ("" <${CALLERIDNUM}>)
group               = 2
immediate           = no
context             = inbound-internal
channel => 4-5
[snip]

Any suggestions of what is going wrong ?


Kind regards,
Martin List-Petersen