Free H31-124_v2.0 Exam Braindumps
HCIP Carrier IP V2.0 Questions 11–15 (page: 4)

Updated On: 10-Feb-2026

PIM-SM relies on particular unicast routing protocol for RPF check.

  1. True
  2. False

Answer(s): B



Which of the following statements regarding multicast MAC address is correct?

  1. The first six hexadecimal value of the multicast Mac address is 0x01005e.
  2. Multicast MAC address is composed of 23 bits.
  3. The range of multicast MAC address is assigned by IEEE.
  4. On Ethernet, 28-bits of layer 3 multicast IP address are mapped into the 24-bits of the layer 2 multicast MAC address.

Answer(s): B



Which of the following multicast IP addresses is administratively scope address?

  1. 224.0.0.0-224.0.0.255
  2. 239.0.0.0-239.0.0.255
  3. 224.0.1.0-238.255.255.255
  4. 224.0.0.0-239.255.255.255

Answer(s): D



The IGMP snooping configuration is as follows:
#
vlan batch 3
#
igmp-snooping enable
#
vlan 3
igmp-snooping enable
#
interface GigabitEthernet1/0/1
port hybrid tagged vlan 3
I2-multicast static-group group-address 225.1.1.1 to 225.1.1.3 vlan 3 #
interface GigabitEthernet3/0/1
port hybrid tagged vlan 3
igmp-snooplng static-router-port vlan 3
Which of the following statements are correct?

  1. The device connected to GE 1/0/1 can receive multicast traffic only for the multicast groups 225.1.1.1 to 225.1.1.3. because static multicast groups are configured on GE 1/0/1.
  2. The device connected to GE 1/0/1 can send Report messages to receive multicast data 'or multicast groups outside the 225.1.1.1 to 225.1-1.3 range.
  3. IGMP snooping has been enabled on the switch.
  4. The device connected to GE 3/0/1 Is a multicast router.

Answer(s): B



Which of the following statements regarding IP address 224.0.0.1 are correct?

  1. It represents all the hosts and routers.
  2. It represents all the routers.
  3. It is a private IP address.
  4. It is a multicast IP address.

Answer(s): A



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