第1题:
第2题:
Listen! Who()in the next room? The voice is so beautiful.
第3题:
Which two statements are true about the protocols that are used for transmitting voice traffic?()
第4题:
Which two pairings match the application with the correct Cos value?()
第5题:
Which two statements are true about voice VLANs?()
第6题:
Why is QoS important in a converged network?()
第7题:
Authentication for user data traffic is important, but so is authentication for IP voice traffic. The Cisco 830 802.1 feature provides an easier method for allowing IP voice traffic through the VPN, because it().
第8题:
Consider the following command to add a new disk group called "tdgroupA" with two failover groups: CREATE DISKGROUP tdgroupA NORMAL REDUNDANCY FAILOVERGROUP control01 DISK ’/devices/A1’, ’/devices/A2’, ’/devices/A3’ FAILOVERGROUP control02 DISK ’/devices/B1’, ’/devices/B2’, ’/devices/B3’m The disk "/devices/A1" is currently a member disk of a disk group by the name "tdgroup1". Which task would be accomplished by the command?()
第9题:
sings
sang
has sung
is singing
第10题:
Deploy all three groups with a QoS service policy, choosing the parameters for Traffic Shaping based on the average uplink speed across the three groups.
Teleworkers in Groups A and B should inquire with their DSL providers for subscriptions with higher uplink bandwidths.
Teleworkers in Group C should change their subscriptions to DSL for deployment consistency.
Teleworkers in Group A should upgrade their subscription to obtain static IP addresses
Teleworkers in Group A should inquire with their DSL providers for subscriptions with higher downlink bandwidths.
第11题:
第12题:
the first
the best
it
such a
第13题:
Listen! Who()in the next room? The voice is so beautiful.
Asings
Bsang
Chas sung
Dis singing
第14题:
Which three statements are true about the data traffic characteristics of voice traffic? ()
第15题:
What advantage does integrated messaging have over standard voice-mail systems?()
第16题:
Which set of classes correctly identifies the four traffic classes, from highest priority to lowest priority, specified in the 802.11e standard?()
第17题:
VOIP has been implemented at the main office of the Company network. Which two statements are true about voice packets in a LAN?()
第18题:
When QoS levels in the Cisco Wireless Control System (WCS) are entered, which profile names are used to identify the access categories?()
第19题:
Which two statements are true about the protocols that are used for transmitting voice traffic?()
第20题:
You work as the enterprise exchange administrator at TestKing.com. TestKing.com makes use of Microsoft Exchange Server messaging solution. TestKing.com has its headquarters in Chicago and branchoffices in Dallas and Miami. There is an Active Directory for every office namely:* Chicago office - SiteC* Dallas office - SiteD* Miami office - SiteM You are in the process of deploying Exchange Server 2010 servers in SiteC. In the near future you plan todeploy Exchange Server 2010 in SiteD as well as SiteM. During the course of the day you receive aninstruction from the CIO to propose a solution that will connect the Exchange Server 2010 servers to theExchange Server 2003 servers whilst ensuring that: * The e-mail messages that come from the Exchange Server 2010 server mailboxes to the ExchangeServer 2003 server mailboxes should come from a server in SiteD. * The e-mail messages that come from the Exchange Server 2010 server mailboxes to the ExchangeServer 2003 server mailboxes should come from a server in SiteC. What should you do?()
第21题:
CoS 0 = Best-Effort Data
CoS 1 = Best-Effort Data
CoS 3 = High Priority
CoS 4 = High Priority Data
CoS 5 = Voice Bearer
CoS 7 = Voice Bearer
第22题:
requires access lists to identify the voice traffic
can allow traffic from a device without 802.1X authentication, by MAC address
can allow traffic from Cisco IP phones by listening to their CDP advertisements
allows all packets marked with a ToS of 5 to bypass authentication
allows all IP voice packets to bypass authentication via stateful inspection
第23题:
gold, silver, bronze, and platinum
platinum, gold, silver, and bronze
titanium, gold, silver, and bronze
voice and video, best effort, background, and scavenger
voice, video, best effort, and background
voice, video, best effort, and scavenger
第24题:
platinum, gold, silver, and bronze
voice, gold, silver, and bronze
low delay, network critical, business, best effort
voice, video, background gold, background silver, and best effort
voice, video, best effort, and background
voice, video, best effort, background, and scavenger