Section 6 – Mix Practice Questions
QUESTION NO: 6
Which of the following NSAP addresses is a private, locally administered address? Select the best response.
QUESTION NO: 7
R3#show run | include default- ip default-network 22.214.171.124 ip default-network 126.96.36.199
R3#show ip route | begin Gateway
Gateway of last resort is 0.0.0.0 to network 188.8.131.52
184.108.40.206/8 is variably subnetted, 5 subnets, 3 masks
C 220.127.116.11/30 is directly connected, Serial1/0.2
C 18.104.22.168/30 is directly connected, Serial2/0.2
C 22.214.171.124/28 is directly connected, Serial1/0.1
C 126.96.36.199/28 is directly connected, Serial2/0.1
S 188.8.131.52/8 [1/0] via 184.108.40.206
* 220.127.116.11/32 is subnetted, 3 subnets
O 18.104.22.168 [110/65] via 22.214.171.124, 00:14:54, Serial1/0.1
O 126.96.36.199 [110/65] via 188.8.131.52, 00:14:54, Serial1/0.1
O 184.108.40.206 [110/65] via 220.127.116.11, 00:14:54, Serial1/0.1
* 18.104.22.168/16 is variably subnetted, 4 subnets, 2 masks
D* 22.214.171.124/16 is a summary, 00:30:04, Null0
C 126.96.36.199/24 is directly connected, Ethernet0/0
C 188.8.131.52/24 is directly connected, Ethernet0/1
C 184.108.40.206/24 is directly connected, Ethernet1/0
D 220.127.116.11/16 [90/679936] via 18.104.22.168, 00:02:58, Serial2/0.1
Refer to the exhibit. Why is the 22.214.171.124 network not used as the gateway of last resort even though it is configured first? Select the best response.
A. The last default-network statement will always be preferred.
B. A route to the 126.96.36.199 network does not exist in the routing table.
C. Default-network selection will always prefer the statement with the lowest IP address.
D. A router will load balance across multiple default-networks; repeatedly issuing the show ip route command would show the gateway of last resort changing between the two networks.
QUESTION NO: 8
Which BGP feature should be used to avoid high memory utilization on a router? Select the best response.
B. route refresh
C. BGP communities
D. full-mesh BGP peering
QUESTION NO: 9
Refer to the exhibit. A new TAC engineer came to you for advice. A GRE over IPsec tunnel was configured, but the tunnel is not coming up.
What did the TAC engineer configure incorrectly? Select the best response.
A. The crypto isakmp configuration is not correct.
B. The crypto map configuration is not correct.
C. The network 172.16.1.0 is not included in the OSPF process.
D. The interface tunnel configuration is not correct.
QUESTION NO: 10
Under which circumstance will a branch ISR router contain interface vlan configurations?
Select the best response.
A. performing inter-VLAN routing
B. performing 802.1Q trunking
C. performing ISL trunking
D. Ethernet Switch Module installed
E. ADSL WIC installed
F. running Call Manager Express