在该条路由信中,路由的度量值是多少()R192.168.3.0/24[120/10]via192.168.2.2,00:00:30,Serial0/0
A.5
B.10
C.24
D.120
第1题:
若路由器显示的路由信息如下,则最后一行路由信息是____得到的。 R3show ip route Gateway of last resort is not set 192.168.0.0/24 is subnetted,6 subnets C 192.168.1.0 is directly connected,Ethernet0 C 192.168.65.0 is directly connected,Serial0 C 192.168.67.0 is directly connected,Seriall R 192.168.69.0 [120/1] via 192.168.67.2,00:00:15,Seriall [120/1] via 192.168.65.2,00:00:24,Serial0 R 192.168.5.0[120/1] via 192.168.07.2,00:00:15,Seriall R 192.168.3.0[120/1] via 192.168.65.2,00:00:24,Serial0
A.串行口直接连接的
B.由路由协议发现的
C.操作员手工配置的
D.以太网端口直连的
第2题:
A.D192.168.168.0/24[90/2195456]via192.168.200.1,00:00:09,Ethernet0
B.O192.168.168.0/24[110/1012]via192.168.200.1,00:00:22,Ethernet0
C.R192.168.168.0/24[120/1]via192.168.200.1,00:00:17,Ethernet0
D.S192.168.168.0/24[1/0]via192.168.200.1
第3题:
( 24 )下列路由表中错误的路由表项是
A ) C 212.112.7.0/24 is directly connected,212.112.7.1
B ) S 167.105.125.128 [1/0] via 202.112.7.1
C ) O 222.29.2.0/24 [110/3] via 162.105.1.145,00:13:43,Vlan1
D ) OEI 202.37.140.0/28 [110/22] via 162.105.1.145,00:13:43,Vlan1
第4题:
网络配置如下图所示:
其中某设备路由表信息如下:
C 192.168.1.0/24 is directly connected,FastEthemet0/0
R 192.168.3.0/24[120/1]via 192.168.65.2,00:00:04,Serial2/0
R 192.168.5.0/24[120/2]via 192.168.65.2,00:00:04,Serial2/0
C 192.168.65.0/24 is directly connected,Sefial2/O
C 192.168.67.0/24 is directly connected,Serial3/0
R 192.168.69.0/24 1 120/1]via 192.168.65.2,00:OO:04,SeriM2/0
则该设备为( ),从该设备到PCI经历的路径为( )。路由器R2接口s2可能的IP地址为( )。
A.路由器R0
B.路由器R1
C.路由器R2
D.计算机PCI
第5题:
● 网络配置如下图所示:
其中某设备路由表信息如下:
C 192.168.1.0/24 is directly connected, FastEthernet0/0
R 192.168.3.0/24 [120/1] via 192.168.65.2, 00:00:04, Serial2/0
R 192.168.5.0/24 [120/2] via 192.168.65.2, 00:00:04, Serial2/0
C 192.168.65.0/24 is directly connected, Serial2/0
C 192.168.67.0/24 is directly connected, Serial3/0
R 192.168.69.0/24 [120/1] via 192.168.65.2, 00:00:04, Serial2/0
则该设备为 (28) ,从该设备到PC1经历的路径为 (29) 。路由器R2接可能的IP 地址为 (30) 。
(28)
A. 路由器R0
B. 路由器R1
C. 路由器R2
D. 计算机PC1
(29)
A. R0→R2→PC1
B. R0→R1→R2→PC1
C. R1→R0→PC1
D. R2→PC1
(30)
A. 192.168.69.2
B. 192.168.65.2
C. 192.168.67.2
D. 192.168.5.2
第6题:
网络连接和IP地址分配如图4-2所示,并且配置了RIPv2路由协议。
如果在路由器R1上运行命令R1#show ip route,则在下列4条显示信息中,正确的是(24)。
A.R 192.168.1.0 [120/1]via 192.168.66.1,00:00:15, Ethernet0
B.R 192.168.5.0 [120/1]via 192.168.66.2,00:00:18,Serial
C.R 192.168.5.0 [120/1]via 192.168.66.1,00:00:24,Serial
D.R 192.168.65.0 [120/1]via 192.168.67.1,00:00:15,Ethernet0
第7题:
若路由器显示的路由信息如下,则最后一行路由信息是怎么样得到的?(60) 。
R3#show ip route
Gateway of last resortis not set
192.168.0.0/24 issubnetted, 6 subnets
C 192.168.1.0 isdirectly connected, Ethernet0
C 192.168.65.0 isdirectly connected, Serial0
C 192.168.67.0 isdirectly connected, Seriall
R 192.168.69.0 [120/1]via 192.168.67.2,00:00:15, Seriall
[120/1]via 192.168.65.2,00:00:24, Serial0
R 192.168.5.0[120/1] via192.168.07.2,00:00:15,Seriall
R 192.168.3.0[120/1] via 192.168.65.2,00:00:24Serial0
A.串行口直接连接的
B.由路由协议发现的
C.操作员手工配置的
D.以太网端口直连的
第8题:
以下路由表信息中,错误的路由表项是(61) 。 A.R l92.168.112.0[120/1]via l92.168.65.1,00:00:12,Serial0B.C 202.101.3.0/24 is directly connected.202.101.3.1 C.S l26.87.53.128[I/0]via 202.112.7.1D.0 E1 237.51.46.0/28[110/22]via l62.105.1.145,00:13:43,Vlanl
第9题:
●若路由器显示的路由信息如下,则最后一行路由信息是怎么样得到的?(60) 。
R3#show ip route
Gateway of last resort is not set
192.168.0.0/24 is subnetted, 6 subnets
C 192.168.1.0 is directly connected, Ethernet0
C 192.168.65.0 is directly connected, Serial0
C 192.168.67.0 is directly connected, Seriall
R 192.168.69.0 [120/1] via 192.168.67.2,00:00:15, Seriall
[120/1] via 192.168.65.2,00:00:24, Serial0
R 192.168.5.0[120/1] via 192.168.07.2,00:00:15,Seriall
R 192.168.3.0[120/1] via 192.168.65.2,00:00:24 Serial0
(60)
A.串行口直接连接的
B.由路由协议发现的
C.操作员手工配置的
D.以太网端口直连的
第10题:
在路由器R1的特权模式下执行“show ip route”命令,得到以下部分的系统输出信息。请将以下(10)~(13)空缺处的内容填写完整,以得到路由器R1的相关路由信息表。
Ri show ip route
Codes:C-connected,S-stadc,I-IGRP,R-RIP,M-mobile,B-BGP,D-EIGRP,O-OSPF
EX-EIGRP external,IA-OSPF inner area,E1-OSPF external type 1
E2-OSPF external type 2,E-EGP,I-IS-IS,L1-IS-IS level-1,
L2-IS-IS level-2,*-Candidate default,U-per-user static route
Gateway of last resort is not set
192.168.0.0/24 is subnetted,6 subnets
C 192.168.65.0 is dkrectly connected,Seriall
R 192.168.66.0 [120/1]via (10) ,00:00:08,Serial1
[120/1]via 192.168.67.2,00:00:10, (11)
C 192.168.67.0 is directly connected,Serial0
C 192.168.100.0 is directly connected, (12)
R 192.168.200.0 [120/1]via 192.168.65.1.00:00:12,Sedal1
R 192.168.300.0[120/ (13) ] via 192.168.67.2,00:00:12,Serial0