- 积分
- 701
- 鸿鹄币
- 个
- 好评度
- 点
- 精华
- 最后登录
- 1970-1-1
- 阅读权限
- 40
- 听众
- 收听
中级工程师
   
|
发表于 2018-12-20 12:51:24
|
显示全部楼层
Which two statements are true about IS-IS? (Choose two.)
O0 d3 N+ p0 f4 d9 r! tA. IS-IS SPF calculation is performed in three phases.
. Y3 i: K9 i0 |/ {B. IS-IS can never be routed beyond the immediate next hop.
$ C) ~- j' K& Y8 AC. IS-IS works over the data link layer, which does not provide for fragmentation and reassembly.1 e% t/ \3 c& |
D. IS-IS DIS election is nondeterministic.
% J2 v5 r) c; ?1 }* nAnswer: A, C
! |9 o H7 m. R+ C% i! ~! P; f8 \' O
# m4 [. k5 |' c1 Z* y9 B/ z其他版本有选B, C的,- Y! {0 q( l" a" Q) p
到底选哪个呢,大神指点一下。 |
|