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<P><FONT SIZE=2 FACE="Arial">I need Help. I am monitoring several HP GbE2 interconnect switches but I only have problems shown below with one particular switch and the problem only happens about 5 times in a 24 hour period.</FONT></P>
<P><FONT SIZE=2 FACE="Arial">Can any one assist me in finding out what is causing this. Could it be period of too heavy traffic on the network or might this be more of an equipment problem?</FONT></P>
<P><FONT SIZE=2 FACE="Arial">Here is the message I get. </FONT>
<BR><FONT SIZE=2 FACE="Arial">Interfaces start at index 256 and index 258 is the 1st one on the switch that has ifOperStatus.258 : INTEGER: up </FONT>
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<P><FONT SIZE=2 FACE="Courier New">SNMP Error:</FONT>
<BR><FONT SIZE=2 FACE="Courier New">no response received</FONT>
<BR><FONT SIZE=2 FACE="Courier New">SNMPv1_Session (remote host: "blswr8e6b.beverlycorp.com" [172.31.16.113].161)</FONT>
<BR><FONT SIZE=2 FACE="Courier New"> community: "ur1now2"</FONT>
<BR><FONT SIZE=2 FACE="Courier New"> request ID: 484223791</FONT>
<BR><FONT SIZE=2 FACE="Courier New"> PDU bufsize: 8000 bytes</FONT>
<BR><FONT SIZE=2 FACE="Courier New"> timeout: 2s</FONT>
<BR><FONT SIZE=2 FACE="Courier New"> retries: 5</FONT>
<BR><FONT SIZE=2 FACE="Courier New"> backoff: 1)</FONT>
<BR><FONT SIZE=2 FACE="Courier New"> at /usr/bin/../lib/mrtg2/SNMP_util.pm line 490 SNMPGET Problem for ifInOctets.258 ifOutOctets.258 on ur1now2@blswr8e6b.beverlycorp.com::::::v4only</FONT></P>
<P><FONT SIZE=2 FACE="Courier New"> at /usr/bin/mrtg line 2035</FONT>
<BR><FONT SIZE=2 FACE="Courier New">Wednesday, 7 November 2007 at 12:11: WARNING: skipping because at least the query for ifInOctets.258 on blswr8e6b.beverlycorp.com did not succeed Wednesday, 7 November 2007 at 12:11: WARNING: no data for ifInOctets&ifOutOctets:ur1now2@blswr8e6b.beverlycorp.com. Skipping further queries for Host blswr8e6b.beverlycorp.com in this round.</FONT></P>
<P><FONT SIZE=2 FACE="Courier New">Wednesday, 7 November 2007 at 12:11: ERROR: Target[blswr8e6b.beverlycorp.com_258][_IN_] ' $target->[0]{$mode} ' did not eval into defined data Wednesday, 7 November 2007 at 12:11: ERROR: Target[blswr8e6b.beverlycorp.com_258][_OUT_] ' $target->[0]{$mode} ' did not eval into defined data Wednesday, 7 November 2007 at 12:11: ERROR: Target[blswr8e6b.beverlycorp.com_259][_IN_] ' $target->[1]{$mode} ' did not eval into defined data Wednesday, 7 November 2007 at 12:11: ERROR: Target[blswr8e6b.beverlycorp.com_259][_OUT_] ' $target->[1]{$mode} ' did not eval into defined data Wednesday, 7 November 2007 at 12:11: ERROR: Target[blswr8e6b.beverlycorp.com_262][_IN_] ' $target->[2]{$mode} ' did not eval into defined data Wednesday, 7 November 2007 at 12:11: ERROR: Target[blswr8e6b.beverlycorp.com_262][_OUT_] ' $target->[2]{$mode} ' did not eval into defined data Wednesday, 7 November 2007 at 12:11: ERROR: Target[blswr8e6b.beverlycorp.com_263][_IN_] ' $target->[3]{$mode} ' did not eval into defined data Wednesday, 7 November 2007 at 12:11: ERROR: Target[blswr8e6b.beverlycorp.com_263][_OUT_] ' $target->[3]{$mode} ' did not eval into defined data Wednesday, 7 November 2007 at 12:11: ERROR: Target[blswr8e6b.beverlycorp.com_266][_IN_] ' $target->[4]{$mode} ' did not eval into defined data Wednesday, 7 November 2007 at 12:11: ERROR: Target[blswr8e6b.beverlycorp.com_266][_OUT_] ' $target->[4]{$mode} ' did not eval into defined data Wednesday, 7 November 2007 at 12:11: ERROR: Target[blswr8e6b.beverlycorp.com_267][_IN_] ' $target->[5]{$mode} ' did not eval into defined data Wednesday, 7 November 2007 at 12:11: ERROR: Target[blswr8e6b.beverlycorp.com_267][_OUT_] ' $target->[5]{$mode} ' did not eval into defined data Wednesday, 7 November 2007 at 12:11: ERROR: Target[blswr8e6b.beverlycorp.com_270][_IN_] ' $target->[6]{$mode} ' did not eval into defined data Wednesday, 7 November 2007 at 12:11: ERROR: Target[blswr8e6b.beverlycorp.com_270][_OUT_] ' $target->[6]{$mode} ' did not eval into defined data Wednesday, 7 November 2007 at 12:11: ERROR: Target[blswr8e6b.beverlycorp.com_271][_IN_] ' $target->[7]{$mode} ' did not eval into defined data Wednesday, 7 November 2007 at 12:11: ERROR: Target[blswr8e6b.beverlycorp.com_271][_OUT_] ' $target->[7]{$mode} ' did not eval into defined data Wednesday, 7 November 2007 at 12:11: ERROR: Target[blswr8e6b.beverlycorp.com_272][_IN_] ' $target->[8]{$mode} ' did not eval into defined data Wednesday, 7 November 2007 at 12:11: ERROR: Target[blswr8e6b.beverlycorp.com_272][_OUT_] ' $target->[8]{$mode} ' did not eval into defined data Wednesday, 7 November 2007 at 12:11: ERROR: Target[blswr8e6b.beverlycorp.com_273][_IN_] ' $target->[9]{$mode} ' did not eval into defined data Wednesday, 7 November 2007 at 12:11: ERROR: Target[blswr8e6b.beverlycorp.com_273][_OUT_] ' $target->[9]{$mode} ' did not eval into defined data</FONT></P>
<P><FONT SIZE=2 FACE="Arial">Thanks for your time.</FONT>
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<BR>
<P><B><FONT FACE="Times New Roman">Robert J. Mersberger</FONT></B>
<BR><B><FONT FACE="Times New Roman">LAN Consultant, Network Services</FONT></B>
<BR><B><FONT FACE="Times New Roman">One Thousand Fianna Way</FONT></B>
<BR><B><FONT FACE="Times New Roman">Fort Smith, AR 72919</FONT></B>
<BR><B><FONT FACE="Times New Roman">Phone: 479-201-3442</FONT></B>
<BR><B><FONT FACE="Times New Roman">Fax: 479-478-3837</FONT></B>
<BR><B><FONT FACE="Times New Roman">E-mail:<U> </U></FONT><U><FONT COLOR="#0000FF" FACE="Times New Roman">Robert.Mersberger@Goldenven.com <</FONT></U></B><A HREF="mailto:Robert.Mersberger@Goldenven.com"><B><U></U><U><FONT COLOR="#0000FF" FACE="Times New Roman">mailto:Robert.Mersberger@Goldenven.com</FONT></U></B></A><B><U><FONT COLOR="#0000FF" FACE="Times New Roman">></FONT></U></B>
<BR><B><FONT FACE="Times New Roman">Pager: 888-444-4099</FONT></B>
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