【简答题】Following are some tips in helping to combat the growing threat of viral infection: 1. Use an automated virus-detection tool; 2. Regularly perform a backup of your data with a backup program; 3. Preve...
【单选题】Your company’s network includes 150 computers that run Windows Vista Business. The company does not participate in the Microsoft Software Assurance program. You plan to implement a virtual desk...
A.
150 Windows Virtual Enterprise Centralized Desktop (VECD) licenses
B.
150 Windows Vista Business licenses
C.
3 Windows Server 2008 R2 Datacenter licenses
D.
150 Windows 7 Professional Upgrade licenses and Software Assurance
【简答题】从下面提供的答案中选出应填入下列英文语句中______内的正确答案。 The computer itself does not do all the work on its own. The work is done by a (1) of the computer, called hardware, and (2) ofinstructions, called software or compu...
【单选题】Nexus# conf t Enter configuration commands, one per line. End with CNTL/Z. Nexus(config)# intece Loopback10 % Permission denied Nexus(config)# ? no Negate a command or set its defaults userna...
A.
The user did not enter enable prior to going into configuration mode.
B.
The software license installed on Nexus is Layer 2 only, which does not allow the creation of Layer 3 inteces.
C.
The user RBAC role is set to network-operator.
D.
The user failed authentication and user access defaulted to read-only mode.
【多选题】You wish to configure IPv6 support on a router which does not have any current IPv4 configuration.Which three steps are used to configure IPv6 with an accompanying IGP in JUNOS software? ()
【判断题】Judge whether each of the following statements is true or false according to TextB. Write T if it is true, or F if false. 3.Software does not help email users very much.