Routing

1. What command is used to stop RIP routing updates from exiting out an interface but still allow the interface to receive RIP route updates?

Router(config-if)#no routing
Router(config-if)#passive-interface
Router(config-router)#passive-interface s0
Router(config-router)#no routing updates


2. Which of the following statements are true regarding the command ip route 172.16.4.0 255.255.255.0 192.168.4.2?

The command is used to establish a static route.
The command is used to configure the default route.
The subnet mask for the source address is 255.255.255.0.
The command is used to establish a stub network.


3. What is split horizon?

Information about a route should not be sent back in the direction from which the original update came.
It splits the traffic when you have a large bus (horizon) physical network.
It holds the regular updates from broadcasting to a downed link.
It prevents regular update messages from reinstating a route that has gone down.


4. Which statement is true regarding classless routing protocols?

The use of discontiguous networks is not allowed.
RIPv1 is a classless routing protocol.
IGRP supports classless routing within the same autonomous system.
RIPv2 supports classless routing.


5. Which command displays RIP routing updates?

show ip route
debug ip rip
show protocols
debug ip route

[1][2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [15] [16] [17] [18] [19] [20] [21] [22] [23] [24] [25] [26] [27] [28] [29] [30] [31] [32] [33] [34] [35] [36] [37] [38] [39] [40] [41] [42] [43] [44]