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If you are studying IS-IS, you might note that we are setting the last 8 bit to (00). This last bit is called the NSEL, but why are we setting it to zero? Well, when configuring NSAP addresses for routing purposes (especially with IS-IS), the NSEL is...
Hello guysI have a question, my router is not configured as NSSA why did I receive this bad LAS log message. %OSPF-4-BADLSATYPE: Invalid lsa: Bad LSA type Type 7
I have two routers R1 ------ R2 and configure eBGP between them and use OSPF as an underlay routing protocol, the BGP peer will be on the loopback IP address, and we redistribute the OSPF route into BGP so the router will receive the route via the BG...
