多选题Which of the following are storage technologies that can be hot swappable？（）ASCSIBSASCATADIDEECMOS

第1题：

Which of the following technologies can improve convergence time following a link failure in a serviceprovider network？（）

• A、MPLS TE FR
• B、MPLS VPN
• C、BFD
• D、RSVP
• E、VPLS
• F、SNMP

第2题：

Which of the following storage technologies connects by TCP/IP and can slow down network traffic？（）

• A、SAN
• B、Optical jukebox
• C、NAS
• D、Tape library

第3题：

第4题：

Which of the following BEST describes a DAS?（）

• A、A collection of disks presented as storage to multiple servers through dedicated channels.
• B、A collection of disks presented as storage to a single server through an existing network.
• C、A collection of disks presented as storage to a single server through directly attached technologies.
• D、A collection of disks presented as storage to multiple servers through an existing network.

第5题：

Which of the following is BEST described as a storage system that can be connected to multiple servers through a fiber channel?（）

• A、JBOD
• B、SAN
• C、DAS
• D、NAS

第6题：

A WORM drive can be equated to which of the following common technologies？（）

• A、 CDRW
• B、 CDR
• C、 Flash Media
• D、 DVDRW

第7题：

Which of the following wireless technologies can operate at only 5GHz?（）

• A、802.11b/g
• B、802.11g
• C、802.11b
• D、802.11a

第8题：

第9题：

Which of the following internal storage technologies has the HIGHEST single drive storage capacity？ （）

• A、 SAS
• B、 SATA
• C、 Flash
• D、 SCSI

第10题：

Which of the following is a storage system that can be connected to multiple servers through ani SCSI connection？（）

• A、 JBOD
• B、 DAS
• C、 NAS
• D、 SAN