Graphing Peering
Bill Nash
billn at billn.net
Wed Jan 19 22:56:42 UTC 2005
If you're already using MRTG, hopefully you're at least passingly familiar
with perl and SNMP. If so, you can do some hackery to identify your BGP
peer interfaces automatically and then use it to reference existing
interface graphs.
Take a peek in the BGP4 mib, specifically at the BgpPeerEntry subtree. You
may need to do some correlation inside the ifTable or maybe even ifX,
depending on platform and implementation, to correctly identify the
interface of your peer.
- billn
On Wed, 19 Jan 2005, andrew matthews wrote:
>
> no i mean graph bgp sessions...
>
> it's a single interface, and i want to graph every bgp session so i
> can see how much traffic i'm doing between each peer.
>
>
> On Wed, 19 Jan 2005 22:25:37 +0000 (GMT), Stephen J. Wilcox
> <steve at telecomplete.co.uk> wrote:
>> On Wed, 19 Jan 2005, andrew matthews wrote:
>>
>>> Anyone have any suggestions on graphing peering on a cisco router? I'm
>>> using mrtg and i did mac address accounting but the numbers are off.
>>
>> do you mean how to graph traffic to each host on a lan..?
>>
>> what platform do you have?
>>
>> Steve
>>
>>
>
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