caller can't hear anything.
Asterisk CLI shows:
=3D=3D Primary D-Channel on span 1 down
=3D=3D Primary D-Channel on span 1 up
=3D=3D Primary D-Channel on span 1 down
=3D=3D Primary D-Channel on span 1 up
=3D=3D Primary D-Channel on span 1 down
=3D=3D Primary D-Channel on span 1 up
all the time.
Telecom told us that problem is in our box.
Fast running zttest give me:
--- Results after 279 passes ---
Best: 100.000 -- Worst: 99.987 -- Average: 99.994354, Difference: 99.994368
After enable pri debug span 1 we get
-- Got SABME from network peer.
Sending Unnumbered Acknowledgement
q921.c:782 q921_reset: q921_state now is Q921_LINK_CONNECTION_RELEASED
q921.c:733 q921_dchannel_up: q921_state now is Q921_LINK_CONNECTION_ESTABLISHED
-- Got SABME from network peer.
Sending Unnumbered Acknowledgement
q921.c:782 q921_reset: q921_state now is Q921_LINK_CONNECTION_RELEASED
q921.c:733 q921_dchannel_up: q921_state now is Q921_LINK_CONNECTION_ESTABLISHED
We noticed that one of our RAID-1 disc is damaged but we removed it from disc
array (software).
What can I do? What can I check?=20
Regards
Jakub
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charset="iso-8859-2"
Content-Transfer-Encoding: quoted-printable
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META http-equiv=3DContent-Type content=3D"text/html;
charset=3Diso-8859-2">
<META content=3D"MSHTML 6.00.6001.18099" name=3DGENERATOR>
<STYLE></STYLE>
</HEAD>
<BODY bgColor=3D#ffffff>
<DIV><FONT face=3DArial size=3D2><FONT face=3D"Times New
Roman"=20
size=3D3> </FONT></DIV>
<DIV lang=3Den-US style=3D"MARGIN-BOTTOM: 0cm">Hello, we have
strange problem, till=20
now everything was working fine, there where no problems with dial and answer=20
calls.</DIV>
<DIV lang=3Den-US style=3D"MARGIN-BOTTOM: 0cm">Yesterday our
system crashed and we=20
notice strange behavior.</DIV>
<DIV lang=3Den-US style=3D"MARGIN-BOTTOM: 0cm">From time to time
we can receive call=20
but it drops after few second or caller can't hear anything.</DIV>
<DIV lang=3Den-US style=3D"MARGIN-BOTTOM:
0cm"><BR> </DIV>
<DIV lang=3Den-US style=3D"MARGIN-BOTTOM: 0cm">Asterisk CLI
shows:</DIV>
<DIV lang=3Den-US style=3D"MARGIN-BOTTOM: 0cm">=3D=3D Primary
D-Channel on span 1=20
down</DIV>
<DIV lang=3Den-US style=3D"MARGIN-BOTTOM: 0cm">=3D=3D Primary
D-Channel on span 1=20
up</DIV>
<DIV lang=3Den-US style=3D"MARGIN-BOTTOM: 0cm">=3D=3D Primary
D-Channel on span 1=20
down</DIV>
<DIV lang=3Den-US style=3D"MARGIN-BOTTOM: 0cm">=3D=3D Primary
D-Channel on span 1=20
up</DIV>
<DIV lang=3Den-US style=3D"MARGIN-BOTTOM: 0cm">=3D=3D Primary
D-Channel on span 1=20
down</DIV>
<DIV lang=3Den-US style=3D"MARGIN-BOTTOM: 0cm">=3D=3D Primary
D-Channel on span 1=20
up</DIV>
<DIV lang=3Den-US style=3D"MARGIN-BOTTOM:
0cm"> </DIV>
<DIV lang=3Den-US style=3D"MARGIN-BOTTOM: 0cm">all the
time.</DIV>
<DIV lang=3Den-US style=3D"MARGIN-BOTTOM: 0cm">Telecom told us
that problem is in=20
our box.</DIV>
<DIV lang=3Den-US style=3D"MARGIN-BOTTOM:
0cm"><BR> </DIV>
<DIV lang=3Den-US style=3D"MARGIN-BOTTOM: 0cm">Fast running
zttest give me:</DIV>
<DIV lang=3Den-US style=3D"MARGIN-BOTTOM: 0cm">--- Results after
279 passes=20
---</DIV>
<DIV lang=3Den-US style=3D"MARGIN-BOTTOM: 0cm">Best: 100.000 --
Worst: 99.987 --=20
Average: 99.994354, Difference: 99.994368</DIV>
<DIV lang=3Den-US style=3D"MARGIN-BOTTOM:
0cm"><BR> </DIV>
<DIV lang=3Den-US style=3D"MARGIN-BOTTOM: 0cm">After enable pri
debug span 1 we=20
get</DIV>
<DIV lang=3Den-US style=3D"MARGIN-BOTTOM: 0cm">-- Got SABME from
network peer.</DIV>
<DIV lang=3Den-US style=3D"MARGIN-BOTTOM: 0cm">Sending
Unnumbered=20
Acknowledgement</DIV>
<DIV lang=3Den-US style=3D"MARGIN-BOTTOM: 0cm">q921.c:782
q921_reset: q921_state now=20
is Q921_LINK_CONNECTION_RELEASED</DIV>
<DIV lang=3Den-US style=3D"MARGIN-BOTTOM: 0cm">q921.c:733
q921_dchannel_up:=20
q921_state now is Q921_LINK_CONNECTION_ESTABLISHED</DIV>
<DIV lang=3Den-US style=3D"MARGIN-BOTTOM: 0cm">-- Got SABME from
network peer.</DIV>
<DIV lang=3Den-US style=3D"MARGIN-BOTTOM: 0cm">Sending
Unnumbered=20
Acknowledgement</DIV>
<DIV lang=3Den-US style=3D"MARGIN-BOTTOM: 0cm">q921.c:782
q921_reset: q921_state now=20
is Q921_LINK_CONNECTION_RELEASED</DIV>
<DIV lang=3Den-US style=3D"MARGIN-BOTTOM: 0cm">q921.c:733
q921_dchannel_up:=20
q921_state now is Q921_LINK_CONNECTION_ESTABLISHED</DIV>
<DIV lang=3Den-US style=3D"MARGIN-BOTTOM:
0cm"><BR> </DIV>
<DIV lang=3Den-US style=3D"MARGIN-BOTTOM: 0cm">We noticed that
one of our RAID-1=20
disc is damaged but we removed it from disc array (software).</DIV>
<DIV lang=3Den-US style=3D"MARGIN-BOTTOM:
0cm"><BR> </DIV>
<DIV lang=3Den-US style=3D"MARGIN-BOTTOM: 0cm">What can I do?
What can I check?=20
</DIV>
<DIV lang=3Den-US style=3D"MARGIN-BOTTOM:
0cm"> </DIV>
<DIV lang=3Den-US style=3D"MARGIN-BOTTOM:
0cm">Regards</DIV>
<DIV lang=3Den-US style=3D"MARGIN-BOTTOM:
0cm">Jakub</DIV></FONT></BODY></HTML>
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