If your router does not support 64bit counters then you will have to use SNMPv1.

A good way to check whats happening is to run the poller manually as:

# cd /opt/jffnms/engine/
# php -q poller.php <host_id> <interface_id>


What PHP version do you have? If its older and you use SNMPv2 then you need the netsnmp-utils (snmpwalk/snmpget/etc) for it to work. Newer PHP have internal SNMPv2 functions that we use automatically.

Javier

Thomas Chadwell wrote:
This affects several of our routers, cannot immediately verify the v 2c compatibility. Researching that now.

I have changed the SNMP Version to 1--are you suggesting that will resolve it?

Additionally, we currently graph this traffic with both MRTG and Cacti, and I believe in both they are set with v2c.

Are there any other debugging processes I should go through?



On 10/2/05, *Javier Szyszlican* <[EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>> wrote:

    Have you set the community to SNMPv2 ?

    If you had and your IOS doesn't support 64bit counters you get that
    kind of problem.

    Javier



    Thomas Chadwell wrote:
     > I have several Cisco routers, and on each of them JFFNMS is NOT
     > displaying Traffic.  The graphs are completely blank.  The
    Min/Max/Avg
     > values in the RRD are showing "NAN."
     >
     > Where does one begin to trouble shoot this behavior?
     >
     > I've noticed in theSNMP Input Rate has a parameter of:
     >
    
.1.3.6.1.2.1.2.2.1.10.<interfacenumber>,.1.3.6.1.2.1.31.1.1.1.6.<interfacenumber>
     > -- Should the <interfacenumber> be <index>?  Do I want to pass
    both OIDs?
     >
     > Thanks in advance.
     >

    --
    =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
    Javier Szyszlican, Project Leader, JFFNMS
    [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>

    I hope JFFNMS or I were helpful to you, if you
    can, please donate at http://jffnms.org/donate



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--
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Javier Szyszlican, Project Leader, JFFNMS
[EMAIL PROTECTED]

I hope JFFNMS or I were helpful to you, if you
can, please donate at http://jffnms.org/donate



-------------------------------------------------------
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Power Architecture Resource Center: Free content, downloads, discussions,
and more. http://solutions.newsforge.com/ibmarch.tmpl
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