Suppose you have a network with a mix of FE, GE, OC-3/12/48 POS links. With the standard OSPF link costing mechanism, all of these links turn out to have a link cost of 1.
Are there reasons to not go ahead and change the link cost calculation via the auto-cost reference-bandwidth command to better reference the link capacities? (I'm assuming that changing this value on all routers will cause a cascade of LSAs and SPF recalcs, but that one is willing to take that hit) Suppose the decision is to go ahead and make the auto-cost change. Is is possible that the calculated OSPF paths will be different if one uses OC-48 or OC-192 as the reference bandwidth? Thanks Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=49950&t=49950 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
