<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD><TITLE>Bonding/Teaming Monitoring</TITLE> <META http-equiv=Content-Type content="text/html; charset=us-ascii"> <META content="MSHTML 6.00.6000.16735" name=GENERATOR></HEAD> <BODY> <DIV dir=ltr align=left><SPAN class=267361701-30082010><FONT face=Arial color=#0000ff size=2>We're using port status check of the Gigabit ports used for the EtherChannel, for a C3750 stack & Gi1/0/1:</FONT></SPAN></DIV> <DIV dir=ltr align=left><SPAN class=267361701-30082010><FONT face=Arial color=#0000ff size=2>check_snmp!-C <PUBLIC> -o ifOperStatus.10201 -r 1 -m RFC1212-MIB</FONT></SPAN></DIV><BR> <DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left> <HR tabIndex=-1> <FONT face=Tahoma size=2><B>From:</B> Robert Jackson [mailto:rab@walkermartyn.co.uk] <BR><B>Sent:</B> Tuesday, 17 August 2010 1:55 PM<BR><B>To:</B> Nagios Users List<BR><B>Subject:</B> [Nagios-users] Bonding/Teaming Monitoring<BR></FONT><BR></DIV> <DIV></DIV> <P dir=ltr><SPAN lang=en-gb></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb><FONT face="Times New Roman" size=1>My</FONT></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb> <FONT face="Times New Roman" size=1>current situation</FONT></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb> <FONT face="Times New Roman" size=1>is that I have 2 core switches (Cisco 2960G</FONT></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb><FONT face="Times New Roman" size=1>’</FONT></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb><FONT face="Times New Roman" size=1>s) in a failover capability. E</FONT></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb><FONT face="Times New Roman" size=1>very one of our</FONT></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb> <FONT face="Times New Roman" size=1>server</FONT></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb><FONT face="Times New Roman" size=1>s</FONT></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb><FONT face="Times New Roman" size=1></FONT></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb> <FONT face="Times New Roman" size=1>(Windows, RHEL & Solaris)</FONT></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb> <FONT face="Times New Roman" size=1>has NIC bonding/teaming enabled</FONT></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb><FONT face="Times New Roman" size=1> and obviously one switch serves network access to NIC #0, the other switch serves network access to NIC #1</FONT></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb><FONT face="Times New Roman" size=1>.</FONT></SPAN></P> <P dir=ltr><SPAN lang=en-gb></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb><FONT face="Times New Roman" size=1>I</FONT></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb><FONT face="Times New Roman" size=1>’</FONT></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb><FONT face="Times New Roman" size=1>m looking</FONT></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb> <FONT face="Times New Roman" size=1>for</FONT></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb> <FONT face="Times New Roman" size=1>the best way to setup</FONT></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb> <FONT face="Times New Roman" size=1>failover</FONT></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb> <FONT face="Times New Roman" size=1>monitoring of the switch ports</FONT></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb><FONT face="Times New Roman" size=1> and</FONT></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb> <FONT face="Times New Roman" size=1>server connections</FONT></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb><FONT face="Times New Roman" size=1> under my setup</FONT></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb><FONT face="Times New Roman" size=1>.</FONT></SPAN><SPAN lang=en-gb></SPAN><SPAN lang=en-gb></SPAN></P> <P dir=ltr><SPAN lang=en-gb></SPAN></P> <P>************************************************************************ </P> <P>The information in this internet E-mail is confidential and is intended solely for the addressee. 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