Which answers list an IP address/prefix length that would cause the router to enable EIGRP on Fa0/0?
A router has been configured with the commands router eigrp 9 and network
172.16.1.0 0.0.0.255. No other EIGRP-related commands have been configured. The
answers list the IP addresses that could be assigned to this router’s Fa0/0 interface. Which
answers list an IP address/prefix length that would cause the router to enable EIGRP on
Fa0/0?
Which answer gives the reason for the omission?
Router R1 has working interfaces S0/0, S0/1, and S0/2, with IP address/prefix combinations
of 10.10.10.1/24, 10.10.11.2/24, and 10.10.12.3/22. R1’s configuration includes the
commands router eigrp 9 and network 10.0.0.0. The show ip eigrp interfaces command lists
S0/0 and S0/1 in the command output, but not S0/2. Which answer gives the reason for the
omission? (Choose two answers.)
Which of the following is true regarding the results from this change?
Routers R1 and R2 are EIGRP neighbors using their Fa0/0 interfaces, respectively. An
engineer adds the ip hello-interval eigrp 9 6 command to R1’s Fa0/0 configuration.
Which of the following is true regarding the results from this change?
Which of the following would not be useful when investigating whether authentication had anything to do with t
Routers R1 and R2, currently EIGRP neighbors over their Fa0/0 interfaces (respectively),
both use EIGRP authentication. Tuesday at 8 p.m. the neighborship fails.
Which of the following would not be useful when investigating whether authentication
had anything to do with the failure?
which of the following occurs?
Router R1 has been configured with the commands router eigrp 9 and network
172.16.2.0 0.0.0.255, with no other current EIGRP configuration. R1’s (working)
Fa0/0 interface has been configured with IP address 172.16.2.2/26. R1 has found
three EIGRP neighbors reachable via interface Fa0/0, including the router with IP address
172.16.2.20. When the engineer attempts to add the neighbor 172.16.2.20
fa0/0 command in EIGRP configuration mode, which of the following occurs?
Which of the following settings could prevent two potential EIGRP neighbors from becoming neighbors?
Which of the following settings could prevent two potential EIGRP neighbors from becoming
neighbors? (Choose two answers.)
which answer lists an appropriate comment to be made during the implementation plan peer review?
An engineer has added the following configuration snippet to an implementation planning
document. The configuration will be added to Router R1, whose Fa0/0 interface connects to
a LAN to which Routers R2 and R3 also connect. R2 and R3 are already EIGRP neighbors
with each other. Assuming the snippet shows all commands on R1 related to EIGRP
authentication, which answer lists an appropriate comment to be made during the
implementation plan peer review?
key chain fred
key 3
key-string whehew
interface fa0/0
ip authentication key-chain eigrp 9 fred
Which of the following are methods EIGRP uses to initially populate (seed) its EIGRP topology table, before le
Which of the following are methods EIGRP uses to initially populate (seed) its EIGRP
topology table, before learning topology data from neighbors? (Choose two.)
Which of the following are both advertised by EIGRP in the Update message and included in the formula for calc
Which of the following are both advertised by EIGRP in the Update message and included in
the formula for calculating the integer EIGRP metric? (Choose two.)
Which of the following is true about how IOS tries to limit EIGRP’s use of bandwidth on S0/0?
Router R1 uses S0/0 to connect via a T/1 to the Frame Relay servicE. Five PVCs terminate
on the serial link. Three PVCs (101, 102, and 103) are configured on subinterface
S0/0.1, and one each (104 and 105) are on S0/0.2 and S0/0.3. The configuration shows no
configuration related to EIGRP WAN bandwidth control, and the bandwidth command is not
configured at all. Which of the following is true about how IOS tries to limit EIGRP’s use of
bandwidth on S0/0?