Online Access Free H12-221 Exam Questions

Which parameters are carried in a BGPOpen message? (Select 3 answers)

• A.Local AS number
• B.BGPID
• C.Current peer status
• D.Keepalive timer
• E.Holder timer

The NBMA mode doesn't function if all the routers in the network are not fully connected.

• A.TRUE
• B.FALSE

Which of the following statements regarding the IP address 224.0.0.1 are correct? (Select 2 answers)

• A.It is a multicast IP address
• B.It is a private IP address
• C.It represents all the hosts and routers
• D.It represents all the routers

What are the differences between the IGMP versions 1, 2 & 3? (Select 2 answers)

• A.IGMPv2/v3 members can actively leave groups, whereas in IGMPv1members cannot
• B.IGMPv1/v2 do not support the SSM service model but IGMFV3 does.
• C.IGMPv1/v2 cannot elect devices which may send queries but IGMPv3 can.
• D.IGMPv1/v2 do not support group-specific queries but IGMPv3 does.

<Quidway>dis igmp group verbose
IGMP interface group report information
Ethernet6/1/0(10.1.1.1):
Total 1 IGMP Group reported Group: 225.0.0.1 Uptime: 00:09:03 Expires: 00:02:09 Last reporter: 10.1.1.30 Last-member-query-counter: 0 Last-member-query -timer-expiry: off Group mode: exclude Versionl-host-present-timer-expiry: off Version2-host-present-timer-expiry: 00:02:09
The preceding information is generated after a router receives a Report message from group
225.0.0.1 through Ethernet 6/1/0. Which type of Report message will not be processed by the router?

• A.BLOCK
• B.ALLOW
• C.IS_IN