Re: IP-MIB broken on CentOS 4.4?

"Dave Shield" <[email protected]>
Newsgroups gmane.network.net-snmp.user
Message-ID <[email protected]>
On 02/02/07, Michael P. Soulier <[email protected]> wrote:

> [root@vmware-espresso1 mibs]# snmpwalk -v2c -c public localhost ipNetToMedia
> IP-MIB::ipNetToMediaIfIndex.3.10.31.8.1 = INTEGER: 3
> IP-MIB::ipNetToMediaIfIndex.3.10.31.8.79 = INTEGER: 3
> IP-MIB::ipNetToMediaPhysAddress.3.10.31.8.1 = STRING: 0:11:5d:46:73:fc
> IP-MIB::ipNetToMediaPhysAddress.3.10.31.8.79 = STRING: 0:12:3f:77:36:e5
> IP-MIB::ipNetToMediaNetAddress.3.10.31.8.1 = IpAddress: 10.31.8.1
> IP-MIB::ipNetToMediaNetAddress.3.10.31.8.79 = IpAddress: 10.31.8.79
> IP-MIB::ipNetToMediaType.3.10.31.8.1 = INTEGER: dynamic(3)
> IP-MIB::ipNetToMediaType.3.10.31.8.79 = INTEGER: dynamic(3)
>
> I can't understand this output. The indicies both point to the same interface
> in the IF table, but there are two mac addresses, neither of which is either
> of mine, and the IPs are wrong.

The ipNetToMedia table is a representation of the local ARP table.
It refers to other systems on the same network, that your box will
have recently talked to.

Try comparing this output to the results of running "arp -a".

The local interface information is held in the ifTable - and in particular
ifPhysAddress

Dave

-------------------------------------------------------------------------
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier.
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
_______________________________________________
Net-snmp-users mailing list
[email protected]
Please see the following page to unsubscribe or change other options:
https://lists.sourceforge.net/lists/listinfo/net-snmp-users
lmpx.com only provides a reader for public news (NNTP) servers. It is not affiliated with the servers or forums shown here and is not responsible for the content of articles, which is written by their respective authors.