A.When manual summarization is configured, the router immediately creates a route that points to null0 interface
B.Manual route summarization  is configured in router configuration mode when the router is configured for EIGRP routing
C.Manual route summarization is configured on the interface
D.The ip summary - address eigrp command generates a default route with an administrative distance  of 5
E.When manual summarization is configured, the summary route will use the metric of the largest specific metric of the summary routes
F.The ip summary - address eigrp command generates a default route with an administrative distance of 90

A.Router R1 is waiting for a reply from the neighbor 10.1.2.1 to the hello message sent out inquiring for a second successor to network 10.6.1.0/24
B.Router R1 can send traffic destined for network 10.6.1.0/24 out of interface FastEthernet0/0
C.Router R1 is waiting for a reply from the neighbor 10.1.2.1 to the hello message sent out before it declares the neighbor unreachable
D.Router R1 is waiting for a reply from the neighbor 10.1.2.1 in response to the query sent out about network 10 .6.1.0/24

A. the CIR rate of the lowest speed connection multiplied by the number of circuits
B. the CIR rate of the lowest speed connection
C. the CIR rate of the highest s peed connection
D. the sum of all the CIRs divided by the number of connections

A. EIGRP supports five generic packet types, including hello, database description (DBD), link state request (LSR), link - state update (LSU), and LSAck.
B. EIGRP sends periodic hello packets to the multicast IP address 224.0.0.10.
C. EIGRP will not form a neighbor relationship with another peer when their K values are mismatched.
D. EIGRP sends periodic hello packets to the multicast IP address 224.0.0.9.
E. E IGRP will form a neighbor relationship with another peer even when their K values are mismatched.
F. EIGRP supports five generic packet types, including hello, update, query, reply, and ACK packets.

A. EIGRP will automatically use the route with the lowest advertised distance (AD) .
B. The route will transition to the active state.
C. The route will transition to the passive state.
D. EIGRP will find the interface with the lowest MAC address.
E. EIGRP will automatically use the route with the lowest feasible distance (FD).

A. The route to 10.2.0.0/16 was redistributed into EIGRP.
B. A default route has been redistributed into the EIGRP autonomous system.
C. R1 is configured with the ip summary - address command.
D. R1 is sourcing a n external EIGRP route from Null0.
E. The router at 10.1.1.2 is configured with the ip default - network 0.0.0.0 command.
F. R1 is configured with the variance command.

A. Router R1 will deny the 172.16.1.0/26 route while permitting the 172.16.1.64/27 route to be advertised.
B. Router R1 will advertise both rou tes.
C. Router R1 should be reconfigured with an ACL instead of an ip prefix - list command.
D. Router R1 will deny the 172.16.1.0/27 route while permitting the 172.16.1.0/26 route to be advertised.

A. the CIR rate of the lowest speed connection multiplied by the num ber of circuits
B. the CIR rate of the lowest speed connection
C. the CIR rate of the highest speed connection
D. the sum of all the CIRs divided by the number of connections

A. Update packets route reliable change information only to the affected routers.
B. Reply packets are multicast to IP address 224.0.0.10 using RTP.
C. On high - speed links, hello packets are broadcast every 5 seconds for neighbor discovery.
D. Reply packets are used to send routing updates.
E. On low - speed links, hello packets are broa dcast every 15 seconds for neighbor discovery.

A. The no auto - summary command has not  been issued under the EIGRP process on both routers.
B. Interface E0 on router R1 has not been configured with a secondary IP address of 10.1.2.1/24.
C. EIGRP cannot exchange routing updates with a neighbor's router interface that is configured with tw o IP addresses.
D. EIGRP cannot form neighbor relationship and exchange routing updates with a secondary address.