On the router with the problem we have 18K entries and our HP NNM
management platform can only use snmp to get the ARP and bridge
mib. How in the world does CISCO do it with their net management
products? Hmm... Maybe it doesn't also.
So now I have two great management tools, NETFLOW and SNMP that I
can't use.
Our next upgrades may not be CISCO and I know we are not the only ones.
Jeff Fitzwater
OIT Network systems
Princeton University
On Dec 12, 2008, at 12:25 PM, Phil Mayers wrote:
I haven't looked into it, but perhaps you can find a cisco specific
mib, maybe cef or mls specific that doesn't have this performance
CISCO-SWITCH-ENGINE-MIB::cseCef* are the ones. However, they contain
basically the entire FIB & adjacency entries. They're faster to
walk, but their size can make the whole process slower :o(
penalty? Otherwise, I bet a query via clogin outperforms the snmp
table.
It certainly does. ~10 seconds versus ~2min 30sec on our busiest
router.
Cisco - Offering the very best in 1970s Network Management
Technology...
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