4A0-108 무료 덤프문제 온라인 액세스

How many responses should be received if IGMP version 3 is in use and a router sends a Query to a specific multicast group that has 6 active receivers on the local broadcast domain?

• A.1
• B.It will be random
• C.7
• D.6
• E.2

In the Alcatel-Lucent SROS, which BGP address family is configured to support MCASTVPN NLRI?

• A.mvpn-ipv6
• B.vpn-ipv6
• C.mvpn-ipv4
• D.vpn-ipv4

Click the exhibit.

Based on the configuration, channels 239.1.1.1, 239.1.1.2, 239.1.1.3 and 239.1.1.5 have already been established. What happens when this router receives an IGMP report to join group 239.1.1.6?

• A.The router tears down channel 239.1.1.3 first, and then establishes a new channel for
  239.1.1.6.
• B.The new channel 239.1.1.6 cannot be established, and a log is generated.
• C.No existing channel is torn down, and the new channel for 239.1.1.6 is established as there are enough resources.
• D.The router tears down either channel 239.1.1.1 or 239.1.1.2 first, and then establishes a new channel for 239.1.1.6.

Which of the following commands will verify, either directly or indirectly, if PIM is configured on an interface on the Alcatel-Lucent 7750 SR? (Choose two)

• A.show router pim status detail
• B.show router pim status
• C.show router interface detail
• D.show router pim interface

How often does a host issue IGMP Host Membership Reports for group 224.0.0.1?

• A.Every 260 seconds
• B.Whenever it receives a query
• C.Every 30 seconds
• D.Never
• E.Every 60 seconds
• F.Every 120 seconds