OSPF OEQ’s

1) What LSA type is used for summarization between areas and describes routes between areas?
2) What OSPF feature allows LSA updates to be refreshed in groups as opposed to on-demand?
3) What is the default metric type when using OSPF redistribution?
4) EIGRP is being redistributes into OSPF. What keyword is needed to allow the prefixes to be properly redistributed?
5) What is the default network type for a sub-interface in OSPF?
6) If there is an OSPF topology change where will an SPF calculation occur?
7) Which router-type can filter type-7 LSAs?
8) What is the default AD for an OSPF E2 route?
9) What is the length of the number for ospf TO IDENTIFY the router within an AS?
10) What OSPF interface types shows up by default with PPPoFR?
11) Two peering OSPF routers> If one IOS doesn’t the use of “Area 0.0.6.9″, what area can you use to connect to the other router?
12) How can you avoid OSPF refreshing updates on stable interfaces?
13) Which IP address is used to send an updated LSA entry to OSPF DRs/BDRs?
14) What is an OSPF type-2 packet?
15) How often does OSPF flood (refresh) each LSA record?

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