Q: 11
Which statement is correct about the FE80;:/10 prefix?
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A . FE80::/10 is always used for link-local addressing in IPv6, not loopback or multicast. Seen this in labs before, so pretty confident unless I'm missing some weird Juniper context.
Call it it's A, FE80::/10 is always link-local in IPv6.
Pretty sure A, that FE80::/10 is for link-local addresses only. The question doesn’t mention anything about multicast or loopback here.
FE80::/10 is always used for IPv6 link-local addresses, so that's definitely A here. Loopback would be ::1, which isn't in that range. Pretty sure about this one but happy to hear another take if someone thinks different.
Probably A, FE80::/10 is only for link-local. B is a common trap with loopback.
A (not B), . FE80::/10 is strictly link-local, loopback (::1) is the trap here.
Seriously, Juniper loves these trick IPv6 questions. Still picking A FE80::/10 is always link-local in exam reports.
Maybe A . FE80::/10 is link-local, not loopback. Some might confuse it with ::1 but that's a trap.
A imo
That prefix is always for link-local addresses, so it's A. Multicast uses FF00::/8 and loopback is ::1, so those don't fit here. Unless Juniper changed some fundamentals (doubtful), sticking with A.
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