选择
1-5 ABBDD
6-10 CCCAD
11-15 DDDCD
16-20 CCBCD
21-25 ACACB
26-30 ACBBA
31-35 CBDAC
36-40 DABAB
填空
1 A
2 111.128.0.0
3 111.191.255.255
4 0.53.21.9
5 111.191.255.254
6 framing
7 s1s0 2
8 router ospf
9 0.0.63.255
10 0.0.0.0 0.0.0.0 202.112.8.197
11192.168.0.1
12 192.168.0.101
13 release
14 255.255.255.0
15 192.168.0.1
16 mail.pku.edu.cn
17 59.67.148.5
18 1327752113
19 sdh
20 202.113.78.111
应用题
59.67.6.128/30
59.67.6.132/30
59.67.6.64/29
59.67.6.72/29
59.67.32.0/22
59.67.128.0/22
Rb的E1口上
192 129-190
224 193-222
224 225-254
一晚上功课预习的成果,请赐教
这个不是标准答案
唉、、没题啊