Refer to the exhibit. PCs in VLAN 2 are not able to communicate with PCs in VLAN 3. What could be the cause？（） IP routing is not enabled.。 VTP is not configured correctly on the interfaces.。 The command mls rp management-interface is missing.。 The command mls rp ip must be disabled to enable the routing.。
简述运动技能的练习曲线特点。
咸水中溺死者，因盐分较高，引起肺水肿，血液浓缩致呼吸衰竭死亡。
个人住房贷款档案管理中存在的风险不包括（）。 未按照要求收集整理贷款档案资料。 未核对"个人贷款档案清单"。 未对档案资料使用实施借阅审批登记制度。 未按规定保管借款合同、担保合同等重要贷款档案资料，造成合同损毁。
You are the network administrator for The network consists of a single Active Directory domain named All servers run Windows Server 2003. All client computers run Windows XP Professional. You are required to accommodate for five new support engineers. The five support engineers will have have the following responsibilities: 1. Stop and start printers, clear print jobs from the printer queues, and set permissions on printers. 2. Back up and restore all files on the servers. 3. Make changes to TCP/IP settings. 4. Create and delete shared resources You need to assign the support engineers the appropriate permissions to perform the required tasks on the 20 member servers. Of which group should you makie the Support Engineers group a member?（） the Administrators local group on one of the domain controllers.。 the Administrators local group on each of the servers.。 the Server Operators local group on one of the domain controllers.。 the Power Users local group on one of the servers.。 the Backup Operators local group on one of the domain controllers.。 the Backup Operators local group on each of the servers.。
各级人民代表大会的职权有（）。
