5、Refer to the exhibit. Which (config-router) command will allow the network represented on the interface to be advertised by RIP?
在路由配置模式下。哪一个命令允许网络通过RIP把这个接口发布出去?
A. redistribute ethernet0
B. network ethernet0
C. redistribute 10.12.0.0
D. network 10.12.0.0
Answer: D
题目考查的就是在RIP下如何通告一个网段network 加一个网段
6、Which series of commands will configure router R1 for LAN-to-LAN communication with router R2? The enterprise network address is 192.1.1.0/24 and the routing protocol in use is RIP. (Choose three.)
哪一系列命令将配置路由器R1到路由器R2的LAN‐to‐LAN的通信?公司的网络地址使用192.1.1.0/24 ,并且路由协议使用RIP?
A. R1(config)# interface ethernet 0
R1(config-if)# ip address 192.1.1.129 255.255.255.192
R1(config-if)# no shutdown
B. R1(config)# interface ethernet 0
R1(config-if)# ip address 192.1.1.97 255.255.255.192
R1(config-if)# no shutdown
C. R1(config)# interface serial 0
R1(config-if)# ip address 192.1.1.4 255.255.255.252
R1(config-if)# clock rate 56000
D. R1(config)# interface serial 0
R1(config-if)# ip address 192.1.1.6 255.255.255.252
R1(config-if)# no shutdown
E. R1(config)# router rip
R1(config-router)# network 192.1.1.4
R1(config-router)# network 192.1.1.128
F. R1(config)# router rip
R1(config-router)# version 2
R1(config-router)# network 192.1.1.0
Answer: ADF
这个题目比较简单问题注意集中E和F上因为RIPV1不支持VLSMRIPV2却支持!!( 此题 中显然使用了VLSM)RIPV2还有几个好处就是它还同时支持认证,使用组播代替广播,大大减少了对网络带宽的浪费...
7、Which two statements are true regarding EIGRP? (Choose two.)
关于EIGRP,下列哪两个描述是正确的
A. Passive routes are in the process of being calculated by DUAL.
被动路由是经过进程中DUAL计算出的。 说法就错了 主动状态才会经过DUCAL算法
B. EIGRP supports VLSM, route summarization, and routing update authentication.
EIGRP 支持可变长子网掩码,路由汇总,路由更新认证。
C. EIGRP exchanges full routing table information with neighboring routers with every update.
每次更新EIGRP与相邻路由器交换所有路由表信息。不一定是全部的路由信息
D. If the feasible successor has a higher advertised distance than the successor route, it becomes the primary route.
如果可行后继路由器比后继路由器有更高的AD值, 那么它将 成为主路 由器 更低的AD
E. A query process is used to discover a replacement for a failed route if a feasible successor is not identified from the current routing information.
如果一个可行后继路由器没有从当前路由信息中确认,一个查疑过程将用来寻找问题路由出现的地点
Answer: BE
查的Eigrp的一些常识问题。