问题

Which two statements are true about In

Which two statements are true about Internet Group Management Protocol (IGMP) snooping?（）

A IGMP snooping and Cisco Group Membership Protocol (CGMP) can be used simultaneously on a switch.
B IGMP snooping a nd Cisco Group Membership Protocol (CGMP) were developed to help Layer 3 switches make intelligent forwarding decisions on their own.
C IGMP snooping examines IGMP join/leave messages so that multicast traffic is forwarded only to hosts that sent an IG MP message toward the router.
D IGMP snooping is an IP multicast constraining mechanism for Layer 2 switches.
E IGMP snooping is enabled with the ip multicast - routing global configuration command.

参考答案

参考解析：

分类：CCNP(642-902)题库

Which two statements are true about variable extent size support for large ASM files?（）A The metadata used to track extents in SGA is reduce...

Which two statements are true about encrypting RMAN backup?（）A The transparent encryption of backups uses the encryption walletB The database u...

Which two statements are true about the use of the procedures listed in the vsysaux_occupants.move_procedure column?（）A The procedure may be us...

Which two statements are true about encrypting RMAN backup?（） (Choose two.)A The transparent encryption of backups uses the encryption walletB ...

Which two statements are true about a Work Item with "Open" Notification? （）(Choose two.)A The Work Item is not eligible for Purge.B The Wor...

Which two statements are true about the RMAN validate database command?（）A It checks the database for intrablock corruptions.B It can detect c...

编辑推荐