A server configured with RAID 5 has recently suffered from two simultaneous disk failures. Which of the following would be required to bring the server back to operational status？（）

A. Wireless router

B. Unmanaged switch

C. Hub

D. Repeater

A. SSH client

B. SSH proxy

C. SSH server

D. SSH and SSL server

A.RAM

B.NVRAM

C.flash memory

D.HTTP server

E.TFTP server

F.Telnet server

A. Up to three external authentication server types can be used simultaneously.

B. Only one external authentication server type can be used simultaneously.

C. If the local password database is not configured in the authentication order, and the configured authentication server bypassed.

D. If the local password database is not configured in the authentication order, and the configured authentication server authentication is rejected.

wever, the administrator has checked the server and ensured it is connected, responding, andfunctional.Which of the following is the MOST likely problem in this scenario？（）

A. The DHCP server has an incorrect gateway configured.

B. The DHCP server was incorrectly configured with a six hour lease time on addresses.

C. The DHCP server was incorrectly configured with no-expiring lease time on addresses.

D. The DNS server is no longer functional and internal name-address resolution is down.

A. DHCP server

B. Proxy server

C. Repeater

D. DHCP relay

A.WMI

B. DHCP

C. SNMP

D. MIB

A.Established pull partner replication

B.Established push partners replication

C.Established DNS replication

D.Established NT Server replication

Your network contains a Network Policy Server (NPS) named NPS1. NPS1 is configured for remote access account lockout.A domain user named User1 has been locked out by NPS1.You need to unlock the User1 user account on NPS1.What should you use？（）

A. the Netsh tool

B. the Network Policy Server console

C. the Registry Editor

D. the Routing and Remote Access console

swordRecovery server control by using the following code segment.You need to ensure that the server control generates a new password and sends it by e-mail to the users e？mail address. Which two actions should you perform？ （）

A. Create a validdefinition in the Web.config file.

B. Set the passwordFormat attribute of the configured membership provider to Encrypted.

C. Ensure that the enablePasswordRetrieval attribute of the configured membership provider is set to False.

D. Ensure that the enablePasswordRetrieval attribute of the configured membership provider is set to True.

A.User ID/password file

B.Communications layer

C.Client applications

D.Operating system