Ian Wang
2007-Apr-24 09:23 UTC
[asterisk-users] TE412P (T1/E1+DSP) digium card cause server crash
Hi all I have a server that has two TE412P (T1/E1+DSP) cards installed. One of them configured as an E1 PRI connected to PSTN and another one configured as a T1 E&M connected to Avaya PBX. Each card only uses two ports, so there are 2 E1 lines and 2 T1 lines connecting to this server. The purpose of this server is as a TDM trunk gateway that gets call from E1/T1 and then forward to an IP-PBX via SIP, or gets call from an IP-PBX and forward to E1/T1 via SIP. Unfortunately, the server crashed (serve dead/card hanged) often when traffic is high (E1 + T1 about 50~70 active channels). Is it zaptel driver issue? The server loading actually is not so high before crash. I've been investigating this issue for weeks and I'm totally out of ideas, so any help or suggestions anyone could provide would be greatly appreciated? Best regards Ian The following is my server configuration detail: No IRQ shared and BIOS setting looks good! CPU: INTEL Xeon 3.2GHz 800FSB 2MB cache *2 Memory: 512M ECC REG DDRII400 * 2 (1G) Storage: 3ware SATA RAID 0 card /80G SATA HD *2 OS: Linux 2.6.11-gentoo-r6 Asterisk 1.2.1 + libpri-1.2.3 + Zaptel 1.2.16 Zaptel configuration: ------------------------------- ### Zaptel.conf --> Span: 1 (E1_4) Board 1 span=1,1,0,ccs,hdb3 bchan=1-15 dchan=16 bchan=17-31 ### Zaptel.conf --> Span: 2 (E1_4) Board 1 span=2,1,0,ccs,hdb3 bchan=32-46 dchan=47 bchan=48-62 ### Zaptel.conf --> Span: 3 (E1_4) Board 1 span=3,1,0,ccs,hdb3 bchan=63-77 dchan=78 bchan=79-93 ### Zaptel.conf --> Span: 4 (E1_4) Board 1 span=4,1,0,ccs,hdb3 bchan=94-108 dchan=109 bchan=110-124 ### Zaptel.conf --> Span: 5 (T1_4) Board 2 span=5,0,0,esf,b8zs e&m=125-148 ### Zaptel.conf --> Span: 6 (T1_4) Board 2 span=6,0,0,esf,b8zs e&m=149-172 ### Zaptel.conf --> Span: 7 (T1_4) Board 2 span=7,0,0,esf,b8zs e&m=173-196 ### Zaptel.conf --> Span: 8 (T1_4) Board 2 span=8,0,0,esf,b8zs e&m=197-220 # Global data loadzone = tw defaultzone = tw Zapata configuration: ------------------------------- ; Call ID Feature hidecallerid=no usecallingpres=yes usecallerid=yes callerid=asreceived restrictcid=yes ; Calling Record amaflags=billing ; Call Function callwaiting=yes callwaitingcallerid=yes threewaycalling=yes transfer=yes cancallforward=no callreturn=yes musiconhold=default overlapdial=no relaxdtmf=yes immediate=no ; Echo Setting echocancel=yes echocancelwhenbridged=yes echotraining=yes rxgain=2 txgain=-2 context=fxo_incoming ;### Span: 1 (E1_4) Board 1 switchtype=euroisdn signalling=pri_cpe group=1 channel => 1-15 channel => 17-31 ;### Span: 2 (E1_4) Board 1 switchtype=euroisdn signalling=pri_cpe group=1 channel =32-467 channel =48-62 ;### Span: 3 (E1_4) Board 1 switchtype=euroisdn signalling=pri_cpe group=1 channel =63-77 channel =79-93 ;### Span: 4 (E1_4) Board 1 switchtype=euroisdn signalling=pri_cpe group=1 channel =94-108 channel =110-124 context=pbx_incoming ;### Span: 5 (T1_4) Board 2 signalling=em group=2 channel => 125-148 ;### Span: 6 (T1_4) Board 2 signalling=em group=2 channel => 149-172 ;### Span: 7 (T1_4) Board 2 signalling=em group=2 channel => 173-196 ;### Span: 8 (T1_4) Board 2 signalling=em group=2 channel => 197-220 -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20070424/c1617c9d/attachment.htm
Matthew Fredrickson
2007-Apr-25 11:18 UTC
[asterisk-users] TE412P (T1/E1+DSP) digium card cause server crash
Please contact Digium Tech suport regarding this issue. You paid for it with your card. Matthew Fredrickson On Apr 24, 2007, at 11:23 AM, Ian Wang wrote:> Hi all > > I have a server that has two TE412P (T1/E1+DSP) cards installed. One > of them configured as an E1 PRI connected to PSTN and another one > configured as a T1 E&M connected to Avaya PBX. Each card only uses two > ports, so there are 2 E1 lines and 2 T1 lines connecting to this > server. The purpose of this server is as a TDM trunk gateway that gets > call from E1/T1 and then forward to an IP-PBX via SIP, or gets call > from an IP-PBX and forward to E1/T1 via SIP. > > Unfortunately, the server crashed (serve dead/card hanged) often when > traffic is high (E1 + T1 about 50~70 active channels). Is it zaptel > driver issue? The server loading actually is not so high before crash. > > I've been investigating this issue for weeks and I'm totally out of > ideas, so any help or suggestions anyone could provide would be > greatly appreciated? > > Best regards > Ian > The following is my server configuration detail: > No IRQ shared and BIOS setting looks good! > CPU: INTEL Xeon 3.2GHz 800FSB 2MB cache *2 > Memory: 512M ECC REG DDRII400 * 2 (1G) > Storage: 3ware SATA RAID 0 card /80G SATA HD *2 > OS: Linux 2.6.11-gentoo-r6 > Asterisk 1.2.1 + libpri-1.2.3 + Zaptel 1.2.16 > Zaptel configuration: > ------------------------------- > ### Zaptel.conf --> Span: 1 (E1_4) Board 1 > span=1,1,0,ccs,hdb3 > bchan=1-15 > dchan=16 > bchan=17-31 > ### Zaptel.conf --> Span: 2 (E1_4) Board 1 > span=2,1,0,ccs,hdb3 > bchan=32-46 > dchan=47 > bchan=48-62 > ### Zaptel.conf --> Span: 3 (E1_4) Board 1 > span=3,1,0,ccs,hdb3 > bchan=63-77 > dchan=78 > bchan=79-93 > ### Zaptel.conf --> Span: 4 (E1_4) Board 1 > span=4,1,0,ccs,hdb3 > bchan=94-108 > dchan=109 > bchan=110-124 > ### Zaptel.conf --> Span: 5 (T1_4) Board 2 > span=5,0,0,esf,b8zs > e&m=125-148 > ### Zaptel.conf --> Span: 6 (T1_4) Board 2 > span=6,0,0,esf,b8zs > e&m=149-172 > ### Zaptel.conf --> Span: 7 (T1_4) Board 2 > span=7,0,0,esf,b8zs > e&m=173-196 > ### Zaptel.conf --> Span: 8 (T1_4) Board 2 > span=8,0,0,esf,b8zs > e&m=197-220 > # Global data > loadzone = tw > defaultzone = tw > > Zapata configuration: > ------------------------------- > ; Call ID Feature > hidecallerid=no > usecallingpres=yes > usecallerid=yes > callerid=asreceived > restrictcid=yes > > ; Calling Record > amaflags=billing > > ; Call Function > callwaiting=yes > callwaitingcallerid=yes > threewaycalling=yes > transfer=yes > cancallforward=no > callreturn=yes > musiconhold=default > overlapdial=no > relaxdtmf=yes > immediate=no > > ; Echo Setting > echocancel=yes > echocancelwhenbridged=yes > echotraining=yes > rxgain=2 > txgain=-2 > > context=fxo_incoming > ;### Span: 1 (E1_4) Board 1 > switchtype=euroisdn > signalling=pri_cpe > group=1 > channel => 1-15 > channel => 17-31 > ;### Span: 2 (E1_4) Board 1 > switchtype=euroisdn > signalling=pri_cpe > group=1 > channel =32-467 > channel =48-62 > ;### Span: 3 (E1_4) Board 1 > switchtype=euroisdn > signalling=pri_cpe > group=1 > channel =63-77 > channel =79-93 > ;### Span: 4 (E1_4) Board 1 > switchtype=euroisdn > signalling=pri_cpe > group=1 > channel =94-108 > channel =110-124 > > context=pbx_incoming > ;### Span: 5 (T1_4) Board 2 > signalling=em > group=2 > channel => 125-148 > ;### Span: 6 (T1_4) Board 2 > signalling=em > group=2 > channel => 149-172 > ;### Span: 7 (T1_4) Board 2 > signalling=em > group=2 > channel => 173-196 > ;### Span: 8 (T1_4) Board 2 > signalling=em > group=2 > channel => 197-220 > > _______________________________________________ > --Bandwidth and Colocation provided by Easynews.com -- > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users