2 Sep
2002
2 Sep
'02
1:46 p.m.
bdragon@gweep.net wrote:
With link-state, one interface flap can mean doing SPF on every route.
Only if you learned every one of your routes from different neighbor. If you have two exits and 100000 routes, you calculate twice and apply the results to the prefixes. Note that this does not apply to a proprietary, "hybrid", semi-link state protocol marketed with name "EIGRP" where all routes need per-prefix calculation. (OSPF and IS-IS work fine) Pete