Dear all,<br><br>I know this is more a Digium hardware than an Asterisk issue. Already posted a question at Digium, however also like to see whether anyone in the Asterisk community has encountered the following situation:<br>
<br>I installed a Digium B410P BRI PCI card on my new asterisk server, following the steps specified in the manual. I can see the PCI card is available using the lspci command:<br><br>...<br>04:00.0 Ethernet controller [0200]: Intel Corporation 82574L Gigabit Network Connection [8086:10d3]<br>
05:00.0 Ethernet controller [0200]: Intel Corporation 82574L Gigabit Network Connection [8086:10d3]<br>08:00.0 PCI bridge [0604]: ASPEED Technology, Inc. AST1150 PCI-to-PCI Bridge [1a03:1150] (rev 02)<br>09:00.0 VGA compatible controller [0300]: ASPEED Technology, Inc. ASPEED Graphics Family [1a03:2000] (rev 10)<br>
0a:01.0 ISDN controller [0204]: Digium, Inc. Wildcard B410 quad-BRI card [d161:b410] (rev 01)<br>...<br><br>I specified the following in my system.conf in /etc/dahdi:<br><br>loadzone = nl<br>defaultzone = nl<br>span = 1,1,0,ccs,ami<br>
bchan = 1,2<br>hardhdlc = 3<br><br>I loaded the driver using "sudo modprobe wcb4xxp."<br>Next I ran "dahdi_cfg -vv" which returns:<br><br>"DAHDI Tools Version - 2.5.0.2<br><br>DAHDI Version: 2.5.0.2<br>
Echo Canceller(s): HWEC<br>Configuration<br>======================<br><br>SPAN 1: CCS/ AMI Build-out: 0 db (CSU)/0-133 feet (DSX-1)<br><br>Channel map:<br><br>Channel 01: Clear channel (Default) (Echo Canceler: none) (Slaves: 01)<br>
Channel 02: Clear channel (Default) (Echo Canceler: none) (Slaves: 02)<br>Channel 03: Hardware assisted D-channel (Default) (Echo Canceler: none) (Slaves: 03)<br><br>3 channels to configure.<br><br>DAHDI_SPANCONFIG failed on span 1: No such device or address (6)"<br>
<br>I'm in doubt about the "DAHDI_SPANCONFIG failed on span 1: No such device or address (6)".<br>Next, if i execute sudo dmesg as specified by the manual it returns a huge trace:<br>....<br>....<br>[ 376.082907] Wrote 0x0 to register 0x1ab but got back 0x4<br>
[ 376.594754] Wrote 0x0 to register 0x1ab but got back 0x4<br>[ 377.106605] Wrote 0x0 to register 0x1ab but got back 0x4<br>[ 377.618423] Wrote 0x0 to register 0x1ab but got back 0x4<br>[ 378.130266] Wrote 0x0 to register 0x1ab but got back 0x4<br>
[ 378.642088] Wrote 0x0 to register 0x1ab but got back 0x4<br>[ 1202.812870] show_signal_msg: 21 callbacks suppressed<br>[ 1202.812876] dahdi_tool[1277]: segfault at 3fc378fa0 ip 00000000004021ac sp 00007fff131dd930 error 4 in dahdi_tool[400000+3000]<br>
<br>And a lot of "Wrote 0x0 to register 0x1ab but got back 0x4" statements.<br><br>If i run dahdi_tools it fails with a segmentation fault.<br><br>Any suggestions are appreciated!<br><br>Kind regards,<br><br>Marco Mooijekind.<br>
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