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