Hello Sampath, per my understanding , as the command implies 1- match internal : this when doing the redistribution go ahead and redistribute all internal OSPF routes (intra, inter) 2- match external 1 : go ahead and redistribute O E1 and O N1 3- match external 2 : go ahead and redistribute O E2 and O N2. you would use each one of these points based on the scenario faced.
Best Regards, Elie Raad | ________________________________________ From: [email protected] [[email protected]] on behalf of Sampath Weerasinghe [[email protected]] Sent: Monday, April 02, 2012 10:36 PM To: [email protected] Subject: [OSL | CCIE_RS] match internal external 1 external 2 router bgp 100 redistribute ospf 1 match internal external 1 external 2 Hi, I have a question regarding redistribution of ospf in to other protocols. Looking at various workbooks, I see "match internal external 1 external 2" being used in some answers and sometimes it's not used. In what situation do we use this and when is it not required? -Sam _______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com http://onlinestudylist.com/mailman/listinfo/ccie_rs _______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com http://onlinestudylist.com/mailman/listinfo/ccie_rs
