12-16-2008 07:01 PM - edited 03-04-2019 12:44 AM
In cisco document:By default, OSPF keeps up to four equal cost route entries in the routing table for load balancing.
I want to know if more than 4 equal-cost route exist, which 4 routes will be chose and what factor will be considered besides cost?
12-16-2008 09:34 PM
Hi Martin,
For intra-area routes, paths which are discovered first during SPF get the preference.
For type3/5/7, routes advertised by higher router-id will get the preference.
HTH,
Nick
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