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Hi,
we would like to monitor different Lan2Lan connections. We want to see
the traffic on a per peer basis and we want to see if the tunnel is up
and running.
Does anybody know an easy way to do so????

Thanks

have you tried a mib-walk?

If the device is SNMP enabled, do a mib-walk to find the ifIndex of the
interface (tunnel) you want to monitor. Once you know it, perform a
snmpget on the ifOperStatus.<ifIndex> (1.3.6.1.2.1.2.2.1.8.X)
Here's a table of the result codes:
1 = up
2 = down
3 = testing
4 = unknown
5 = dormant


here's a sample of how to do this BY HAND:

FIND the if Index (First Step)
Unix>snmpwalk -v 1 -c public 10.1.2.3
interfaces.ifTable.ifEntry.ifDescr
interfaces.ifTable.ifEntry.ifDescr.1 = STRING: "GigabitEthernet0/0"
interfaces.ifTable.ifEntry.ifDescr.2 = STRING: "Tunnel"
interfaces.ifTable.ifEntry.ifDescr.3 = STRING: "Null0"
interfaces.ifTable.ifEntry.ifDescr.4 = STRING: "Loopback0"

Notice the ".2" after "ifDescr" on the Tunnel interface. THAT is your
ifIndex.

Poll that interface for it's status.
Unix> snmpget -c public 10.1.2.3 ifOperStatus.2
interfaces.ifTable.ifEntry.ifOperStatus.2 : INTEGER: up

You should also be able to graph the amount of data being
transmitted/received by periodically polling ifInOctets.2 and
ifOutOctets.2.

There are several good programs out there to help you get this
information. - Some are free - Like MRTG.


J.Cottingim

have a loot at
http://tools.cisco.com/Support/SNMP/...OW-MONITOR-MIB

This is exactly what you need

Erik

<> wrote in message
news: oups.com...
> Hi,
> we would like to monitor different Lan2Lan connections. We want to see
> the traffic on a per peer basis and we want to see if the tunnel is up
> and running.
> Does anybody know an easy way to do so????
>
> Thanks
>