NICs are used for network connectivity.
Servers request specific blocks of data.
Storage devices are directly connected to servers.
A fabric is used as the hardware for connecting servers to storage devices.
The TCO is higher because of the cost of director class storage switches.
第1题：
第2题：
Which two networking infrastructure characteristics are most likely to distinguish video requirements （such as Cisco TelePresence） from voice requirements？（）
第3题：
A. FWSM routes traffic between the VLANs.
B. FWSM switches traffic between the VLANs.
C. Transparent mode is often called bump-in-the-wire mode.
D. Transparent mode firewall deployments are used most often in current designs.
E. Traffic routed between VLANs is subject to state tracking and other firewall configurable options.
第4题：
Which two are characteristics of an IPv6 multicast address？（）
第5题：
Which of the following offers the highest level of redundancy in the design of a storage system？（）
第6题：
Which two of these are characteristics of an IPS device？（）
第7题：
When considering SAN to SAN replication between sites， which of the following is the MOST important concern？（）
第8题：
A. FWSM routes traffic between the VLANs.
B. FWSM switches traffic between the VLANs.
C. Routed mode is often called bump-in-the-wire mode.
D. Routed mode firewall deployments are used most often in current designs.
第9题：
Which two characteristics describe the UDP protocol?（）
第10题：
Which two of these are characteristics of Metro Ethernet? （）