Section 2.1 Task question
One of the tasks is
- Ensure that default-routes generated by OSPF are only advertised into Area 121.
I eventually had to look up the answer after not being entirely sure what is even being requested: Are they wanting 121 to be totally stub/nssa? Or filtering default routes from area X out of everywhere but 121? Either way the wording is vague and doesn't really fit.
And I find that I'm supposed to infer from that that
1) Area 121 should be NSSA
2) Redistribution on R16 should not have the P-bit on, causing R1 and R2 to not convert the Type-7 to Type-5.
I am not at all sure how I am supposed to be able to infer that.
You could argue that the EIGRP domain on the other side of R16 suggests it, and perhaps this is why you would read the entire Lab before starting (which is also something I still can't wrap my head around -- remembering to account for task 97 that you read when you're implementing task 3)
But the second part? How in the world does the instructions possibly lead to that? Can anyone explain how to get from A to B with that?