You work as the enterprise exchange administrator at Xxx .Xxx is using Microsoft Exchange Server 2010 as their messaging solution.What actions must you take to change the Exchange-specific cost for a site link？（）

A . The hello time is 5 seconds. B . The forward delay is 10 seconds. C . The hello time is 2 seconds. D . The forward delay is 15 seconds E . The max_age timer is 15 seconds. F . The hello time is 10 seconds. G . The max_age timer is 20 seconds. H . The forward delay is 20 seconds. I . The max_age timer is 30 seconds.

A . cost savings B . product variety C . well-tested interoperability D . regular upgrade proce

A . Bandwidth 56000 B . Bandwidth 56000000 C . Bandwidth 56 D . Bandwidth 56k

A . You must use the Active Directory Users and Computers. B . You must use the Microsoft Office Outlook. C . You must use the Mail Flow Troubleshooter. D . You must use the Exchange Server Jetstress 2010.

A . All control files are opened B . All redo files are opened C . The password file is opened D . The parameter file is opened E . All online data files are opened

A . The user cannot use the role at all. B . The role would not be granted to the user. C . The user needs to enable the role explicitly. D . The user can start using the role immediately. E . The user would have the admin option for the role.

A . You must use the Get-MailboxStatistics cmdlet. B . You must use the Test-Mailflow cmdlet. C . You must use the Get-StoreUsageStatistics. D . You must use the Test-ServiceHealth cmdlet.

A .  The Cisco Aironet AP handles real-time portions of the LWAPP protocol， and the WLAN  controller handles those items which are not time sensitive. B .  A Cisco Aironet AP handles the transmission of beacon frames and also handles responses to  probe-request frames from clients. C .  Virtual MAC architecture allows the splitting of the 802.11 protocol between the Cisco Aironet  AP and a LAN switch. D .  A Cisco Aironet solution includes intelligent Cisco Aironet access point （APs） and Cisco  Catalyst switches. E .  In the Cisco Aironet solution， each AP is locally configured by the use of either a web interface  or the command line interface.

A . reduce its speed B . find out its trouble C . eliminate its trouble D . all the above

A . router(config-if)#ip address 142.8.2.1 subnet mask 255.255.252.0 B . router(config-if)#142.8.2.1 0.0.3.255 C . router(config-if)#ip address 142.8.2.1 255.255.252.0 D . router(config-if)#142.8.2.1 subnet mask 255.255.252.0 E . router(config-if)#ip address 142.8.2.1 0.0.3.255 F . router(config-if)#ip address 142.8.2.1 subnet mask /22

A . The remaining secure MAC addresses will be dynamically learned， converted to sticky secure MAC addresses， and added to the running configuration. B . Since a voice VLAN is configured in this example， port security should be set for a maximum of 2. C . The sticky addresses will only be those manually configured MAC addresses enabled with the sticky keyword. D . A security violation will restrict the number of addresses to a maximum of 10 addresses per access VLAN and voice VLAN. The port will be shut down if more than 10 devices per VLAN attempt to access the port.

A . The user cannot use the role at all. B . The role would not be granted to the user. C . The user needs to enable the role explicitly. D . The user can start using the role immediately. E . The user would have the admin option for the role.

A . The trust boundary is not on this switch. B . It is displaying the AutoQos configuration that was initially applied. C . Interface Fa0/3 trusts allCoS values. D . The switch does not trust theCoS values of a Cisco IP phone attached to port Fa0/3. E . The show auto qos command shows the user-defined QoS settings. F . The show auto qos command does not display user configuration changes currently in effect.

A . VLAN 30 is not operational due to the fact that there are no packet or byte counts indicated.  B . The IP Cisco Express Forwarding configuration is capable of supporting IPv6. C . Cisco Express Forwarding load balancing has been disabled. D . SVI VLAN 30 connects directly to the 10.1.30.0/24 network due to a valid glean adjacency.

A . You must use IP Block list. B . You must change the properties of the OWA virtual directory. C . You must use an Outlook Web App Mailbox policy. D . You must set up recipient filtering.

A . L2F tunnel B . L2TP tunnel C . GRE tunnel D . ISAKMP tunnel

A . You performed rollback after commit. B . If a log switch occurs in your database. C . Thearchiverfails to generate an archived log file. D . Instance recovery fails to find one of the redo log files. E . A long-running query is unable to get read-consistent image. F . If you perform manual undo management operations in auto mode.

A . You must use log transactions. B . You must use Calendar Repair Assistant （CRA）. C . You must select the resource booking attendant. D . You must set up Task Scheduler.

A . verifies which operation types have been enabled for IP SLA source B . verifies which operation types have been enabled for IP SLA responder C . verifies which operation types are supported in software D . verifies enabled operation types that are not running

A . Execute the ALTER DATABASE ARCHIVELOG statement B . Select ARCHIVELOG option in the database control and restart the database to apply the changes. C . Shut down and start the instance， and in the NOMOUNT state execute the ALTER DATABASE ARCHIVELOG statement. D . Shut down and start the instance， mount the database， then execute the ALTER DATABASE ARCHIVELOG statement.

A .  Class MyDictionary Implements Dictionary （Of String，String） B .  Class MyDictionary Inherits HashTable C .  Class MyDictionary Implements IDictionary D .  Class MyDictionary End Class Dim t as New Dictionary （Of String， String） Dim dict As MyDIctionary= CType （t，MyDictionary）

A．much B．more C．fewer D．less

Microsoft Exchange Server messaging solution. The TestKing.com network consists of a single ActiveDirectory forest with one domain. The internal network of TestKing.com contains a perimeter network. You have received instructions fromthe CIO to install 15 Edge Transport servers on the perimeter network with the following criteria： * The Edge Transport servers should have a security policy， applied by the administrators. * The minimization of the administrative overhead towards the servers. * The minimization the attack surface of the perimeter network. What should you do？（） A. The best option is to set up a new Active Directory domain in the internal forest and then join all EdgeTransport servers to the new domain. B. The best option is to make use of Active Directory Federation Services （AD FS）. C. The best option is to make use of Network Policy and Access Services （NPAS）. D. The best option is to set up a new Active Directory domain in the perimeter network and then join all Edge Transport Servers to the new domain.