A.RIPng
B.OSPFv3
C.static
D.IS-IS for IPv6
第1题:
A.Router John uses alink-state routing protocol.
B.Router John will receive routing updates on the Serial0/0 interface.
C.Router John will receive routing updates on the Serial0/1 interface.
D.Router John will send routing updates out the Serial0/0 interface.
E.Router John will send routing updates out the FastEthernet0/0 interface.
F.Router John will send routing updates out the Serial0/1 interface.
第2题:
A. Router John uses a link-state routing protocol.
B. Router John will receive routing updates on the Serial0/0 interface.
C. Router John will receive routing updates on the Serial0/1 interface.
D. Router John will send routing updates out the Serial0/0 interface.
E. Router John will send routing updates out the FastEthernet0/0 interface.
F. Router John will send routing updates out the Serial0/1 interface.
第3题:
Which three statements are correct about RIP version 2? (Choose three.)()
第4题:
Which IPV6 routing protocol uses multicast group FF02::9 to send updates?()
第5题:
Which address is the IPV6 all-RIP-routers muticast group address that is used by RIPng as the destaion address?()
第6题:
What is the reason for configuring a passive interface on a router?()
第7题:
Which three IP multicast group concepts are true? (Choose three.) ()
第8题:
If a packet is sent to a multicast group address, all members of the multicast group will receive it
If a packet is sent to a multicast group address, the multicast frame contains the source multicast address
A router does not have to be a member of a multicast group to receive multicast data.
A router does not have to be a member of a multicast group to send to the group.
A router must be a member of a multicast group to receive multicast data.
A router must be a member of a multicast group to send to the group.
第9题:
EIGRP converges fast RIP because of DUAL and backup routes that are stored in the topology table.
EIGRP uses a hello protocol to establish neighbor relationships
EIGRP uses split horizon and reverse poisoning to avoid routing loops.
EIGRP uses periodic updates to exchange routing information
EIGRP allows routers of different manufacturers to interoperate
EIGRP supports VLSM and authentication for routing updates.
EIGRP use a broadcast address to send routing information.
第10题:
If a packet is sent to a multicast group address, the multicast frame contains the source multicast address.
A router does not have to be a member of a multicast group to receive multicast data.
A router must be a member of a multicast group to send to the group.
A router does not have to be a member of a multicast group to send to the group.
If a packet is sent to a multicast group address, all members of the multicast group will rece ive it.
A router must be a member of a multicast group to receive multicast data.
第11题:
If a packet is sent to a multicast group address, the multicast frame contains the source multicast address.
A router does not have to be a member of a multicast group to recei ve multicast data.
A router must be a member of a multicast group to send to the group.
A router does not have to be a member of a multicast group to send to the group.
If a packet is sent to a multicast group address, all members of the multic ast group will receive it.
A router must be a member of a multicast group to receive multicast data.
第12题:
Sparse mode multicast uses a pull model to send multicast traffic to where it is requested
Dense mode multicast uses a push model to flood traffic throughout the network and then prunes the unwanted traffic
Dense mode multicast requires explicit join messa ges from their members
Sparse mode uses reverse path forwarding (RPF) to prune off redundant flows
The primary use of sparse mode multicast is for test labs and router performance testing
第13题:
A.RIPng
B.OSPFv3
C.IS-IS for IPv6
D.static
第14题:
Which address is the IPV6 all-RIP-routers muticast group address that is used by RIPng as the destaionaddress?()
第15题:
Open Shortes t Path First (OSPF) is a routing protocol developed for Internet Protocol (IP) networks by the Interior Gateway Protocol (IGP) working group of the Internet Engineering Task Force (IETF). Which two statements best describe the OSPF link - state routing pro tocol?()
第16题:
Which three IP multicast group concepts are true?()
第17题:
Which three statements about EIGRP are true?()
第18题:
Which two of these are characteristics of multicast routing? ()
第19题:
Which IPV6 routing protocol uses multicast group FF02::8 to send updates?()
第20题:
RIPng
OSPFv3
static
IS-ISfor IPv6
第21题:
It has the same maximum hop count as version 1.
It uses broadcasts for its routing updates.
It is a classless routing protocol.
It has a lower default administrative distance than RIP version 1.
It supports authentication.
It does not send the subnet mask in updates.
第22题:
There are three IGMP modes: dense mode, sparse mode, and sparse - dense mode
IGMP is used to register individual hosts with a multicast group
IGMP version 3 enables a multicast receiving host to specify to the router which sources it should forward traffic from
IGMP messages a re IP datagrams with a protocol value of 2, destination address of 224.0.0.2, and a TTL value of 1
IGMP is a multicast routing protocol that makes packet - forwarding decisions independent of other routing protocols such as EIGRP
IGMP snooping ru ns on Layer 3 routers
第23题:
Dense mode multicast requires explicit join messages from their members.
Dense mode multicast uses a push model to flood traffic throughout the network and then prunes the unwanted traffic.
Sparse mode multicast uses a pull model to send multicast traffic to where it is requested.
Sparse mode uses reverse path forwarding (RPF) to prune off redundant flows.
The primary use of sparse mode multicast is for test labs and router performance testing.