7800 - SNMP Interface OIDs

[Carrot Cruncher]

I've been going through the SNMP OIDs from my 7800 to see what I can monitor / graph in something like Nagios / Munin / etc. These are the "ifEntry" objects:

.1.3.6.1.2.1.2.1.0 = INTEGER: 9
.1.3.6.1.2.1.2.2.1.2.1 = STRING: lo
.1.3.6.1.2.1.2.2.1.2.2 = STRING: sit0
.1.3.6.1.2.1.2.2.1.2.3 = STRING: dsl0
.1.3.6.1.2.1.2.2.1.2.4 = STRING: atm0
.1.3.6.1.2.1.2.2.1.2.5 = STRING: cpcs0
.1.3.6.1.2.1.2.2.1.2.6 = STRING: eth0
.1.3.6.1.2.1.2.2.1.2.7 = STRING: eth1
.1.3.6.1.2.1.2.2.1.2.8 = STRING: br0
.1.3.6.1.2.1.2.2.1.2.9 = STRING: ewan_br

Is anyone able to explain to me what each of these interfaces actually are? I'm specifically interested in eth0 & eth1 as I'd assumed these were the LAN interfaces however:

1. There are four physical LAN interfaces so where are the OID entries for eth2 and eth3?
2. I only have one physical LAN interface connected however the ifInOctets and ifOutOctets counters are both reporting an increase for both eth0 and eth1.

Many thanks.

[billion_fan]

I've been going through the SNMP OIDs from my 7800 to see what I can monitor / graph in something like Nagios / Munin / etc. These are the "ifEntry" objects:

.1.3.6.1.2.1.2.1.0 = INTEGER: 9
.1.3.6.1.2.1.2.2.1.2.1 = STRING: lo
.1.3.6.1.2.1.2.2.1.2.2 = STRING: sit0
.1.3.6.1.2.1.2.2.1.2.3 = STRING: dsl0
.1.3.6.1.2.1.2.2.1.2.4 = STRING: atm0
.1.3.6.1.2.1.2.2.1.2.5 = STRING: cpcs0
.1.3.6.1.2.1.2.2.1.2.6 = STRING: eth0
.1.3.6.1.2.1.2.2.1.2.7 = STRING: eth1
.1.3.6.1.2.1.2.2.1.2.8 = STRING: br0
.1.3.6.1.2.1.2.2.1.2.9 = STRING: ewan_br

Is anyone able to explain to me what each of these interfaces actually are? I'm specifically interested in eth0 & eth1 as I'd assumed these were the LAN interfaces however:

1. There are four physical LAN interfaces so where are the OID entries for eth2 and eth3?
2. I only have one physical LAN interface connected however the ifInOctets and ifOutOctets counters are both reporting an increase for both eth0 and eth1.

Many thanks.

I was checking with our engineers and they have requested a copy of your config file with the password set to 'admin' and also a screen capture of your status page showing the model, and software version, once you have both please submit a ticket with the attached files on the following link and I will follow up for you

http://www.billion.uk.com/esupport/inde ... ets/Submit

[Carrot Cruncher]

Will do. Many thanks.

[billion_fan]

Will do. Many thanks.

Ticket received, info passed to our engineers