H12-224 Exam Dumps - HCNP-Routing&Switching (Fast Track) (Huawei Certified Network Professional -Routing&Switching)

The high 24 bits of the multicast MAC address are 0x01005f the is fixed to 1and the

lower 23 bits of the MAC

One multicast MAC address maps to 32 multicast IP addresses

A multicast MAC address identifies receivers of a multicast group on the data link layer

One multicast MAC address maps to only one multicast IP address

A BFD, session can be set up. After the negotiation, the detection interval of 90ms is used.

A BFD, session can be set up. After the negotiation, the detection interval of 30ms is used.

A BFD, session can be set up. And packets are sent at respective interval at both ends.

A BFD, session cannot be established.

lt suppresses the delivery of generated summarized routes to the IP routing table

lt suppresses the delivery of specific routes to the IP routing table

lt only advertises the summarized routes to other BGP peers

lt advertises both the summarized routes and specific routes to other BGP peers

The operator between nodes Is OR,

The operator between nodes is AND.

The operator between if-match clauses under a node is AND

The operator between if-match clauses under a node is OR

TRUE

FALSE

IGMP snooping prevents multicast packets from being broadcast at Layer 3.

IGMP snooping is a multicast restraint mechanism that runs on layer 2 Ethernet switches to manage and control multicast groups.

IGMP snooping creates a multicast MAC address table by listening to IGMP packets sent from hosts.

IGMP snooping does not consume CPU resources of switch.

TRUE

FALSE

1000-3999

2000-2999

3000-3999 0-1000