to look more beautiful
looks more beautiful
look more beautiful
looking more beautiful
A company has a Frame Relay WAN with one central - site router and 100 branch office routers. A partial mesh of PVCs exists: one PVC between the central site and each of t he 100 branch routers. All routers use point - to - point subinterfaces and one subnet per PVC. Which of the following is true about OSPF in this design?（）A、The central site router has 100 fully adjacent neighborships with the 100 branchesB、The central site router has neighborships with all branch routers, but fully adjacent neighbors with only two branchesC、The central site router has a neighborship with the Frame Relay switcHD、None of the other answers is correct
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The fire site has been （）up.A、takenB、putC、cleanedD、kept
Modern science and technology has （）communication between people far apart．A、made convenient B、made it convenientC、made it convenient for D、made it convenient to
A HACMP/XD://HAGeo cluster has been installed with four nodes， two nodes at each site. The cluster is protected from site isolation by the DBFS facility in HACMP/XD://HAGeo. In the event of a site failure，what happens？（） A、 The dominate site will always assume the non-dominate site has failed and continue processing.B、 The dominate site initiates a call to the non-dominate site to verify if any of the nodes are functional.C、 The non-dominate site initiates a call to the dominate site to verify if any of the nodes are functional.D、 The nodes are completely independent and can call each other if they detect a total failure of the ZGeo_Primary network.
Your companys Windows Server 2003 environment consists of a single Active Directory directory service forest. The forest has multiple domains and three sites named Site1， Site2， and Site3. Site1 is the main office and has four domain controllers. Two of the domain controllers are global catalog servers. Site2 is a branch office with two domain controllers. Site3 is a branch office with a slow and unreliable WAN link and two domain controllers. You need to improve user logon performance for users in Site2 and Site3. Which two actions should you perform？（）A、 Enable change notification between Site1 and Site2.B、 Enable change notification between Site1 and Site3.C、 Implement universal group membership caching in Site2.D、 Implement universal group membership caching in Site3.
Your company has a single Active Directory directory service forest with multiple domains. The company has a main office with 1，000 users and a single branch office with 500 users. Each office is aseparate Active Directory site. The main office Active Directory site has two domain controllers with Global Catalog services. Company employees must be able to work in both offices. You need to plan the placement and configuration of domain controllers. What should you do？（）A、 Deploy two additional domain controllers in the main office Active Directory site.B、 Deploy global catalog servers in the branch office Active Directory site.C、 Enable change notification on the site link between the main office Active Directory site and the branch office Active Directory site.D、 Disable change notification on the site link between the main office Active Directory site and the branch office Active Directory site.
单选题A chart has extensive corrections to be made to it. When these are made and the chart is again printed，the chart issue is a （）.A first editionB new editionC revised editionD reprint
