! d; w6 F l' @8 L2 d! W
QUESTION 84
6 P L2 K& V1 z1 ?which address range efficiently summarizes the routing table of the addresses for router main?
/ S) j9 b4 n5 }+ B5 \2 |
, F" f& J: [- P3 u+ I, o
选择题: QUESTION 84 which address range efficiently summarizes the routing ta...
6 ~0 R! f8 k! i( ^8 cA. 172.16.0.0/18
6 R8 p$ k9 `4 M$ J0 \B. 172.16.0.0/16
3 _. w* y5 O/ R% }$ T- sC. 172.16.0.0/20
8 N) z1 s: B& h$ v9 `# M5 W9 DD. 172.16.0.0/21* c! s" Z. i' p& C
4 `, o# B8 I$ h+ h& x& n3 Y正确答案:C ) {8 L9 k1 }/ x
解释/注意事项: 将这11个IP地址做汇总5 D9 o' J* R( `! g# ^ `
/ H7 M0 h+ F( I8 Y7 i6 h+ Z- [
+ C5 n; t- S- p# P" }
7 k- Z+ h& a: F3 n备注: 1. 请勿在本帖灌水 2. 有问题请跟帖提出 3. 欢迎跟帖提出自己的解法/见解/建议(高积分奖励) ( V* |1 a. ?8 W5 A
8 ~& h8 n! o. w7 ] L: S- I
更准一点的题库,更明白一点的解释,更周到一点的服务,更低一点的价格! |
0 K, M' h2 u. E/ @5 U1 e |