You install the Web Server （IIS） role on and the SMTP Server feature on a server that runs Windows Server 2008. You need to configure the new SMTP server to forward mail to the mail server of the Internet Service Provider （ISP）. What should you do？（）
You are installing a Cisco ONS 15454 in a service provider site. A DS3 cable is to be connected to a digital cross-connect system. What is the maximum distance allowed between the two?（）
Which class defines the contract that ASP.NET implements to provide membership services using custom membership providers？（）
Since rail network is not as extensive as highway network in most countries and its limitation to fixed track facilities, as a result, railroads provide （） service.
A company has a high business value JAX-WS provider Web Service and cannot afford to lose any messages. What kind of quality of service should be used in conjunction with WS-ReliableMessaging？（）
The Cisco network-based virtual firewall service solution helps service providers to deliver cost-effective， scalable， integrated security services for enterprise customers using Cisco platforms.What is a virtual firewall？（）
The Cisco network-based virtual firewall service solution helps service providers to deliver costeffective, scalable, integrated security services for enterprise customers using Cisco platforms .What is a virtual firewall?（）
You have a self-hosted Windows Communication Foundation (WCF) service. You need to configure the service to provide an X509 certificate during authentication. What should you use to configure the service?（）
You are installing a Cisco ONS 15454 SDH in a service provider site. An E3 cable is being connected to a digital cross-connect system. What is the maximum distance allowed between the two？（）
QoS refers to the ability of a network to provide improved service， over various underlying technologies， to select network traffic. Which two traits are inherent to QoS？（）
After installing a new p5 595, the system performs poorly. Which of the following services would provide updates needed to fix the problem?（）
You have a server that runs Windows Server 2008. The server has the Terminal Services Gateway （TS Gateway） role service installed. You need to provide a security group access to the TS Gateway server. What should you do？（）
Which is not a reason that Internet Service Providers prefer to use PPP over Ethernet (PPoE)?（）
A router with a serial interface will be used for an ISDN link.What other function group devices are required to complete the connection to the service provider? （）
Services are usually provided to physical object. For example, medical services are provided to objects.
In order to help your customers get a full understanding of your service, you should provide them with trivial details that will bore them.
It is acceptable to record cash received in advance of providing products or services to revenue accounts.
It is not worthwhile for B2C firms to provide individualized service to their customers for such service may increase the cost of doing business.
Which one of the following is NOT the reason for a scholar to provide academic service?
Finding ways to provide better customer service to the most loyal customers is particularly important during a _________ in economy.
Crew members should provide better service to reduce air rage.
A correspondent bank may supply the following services to other commercial banks:A.keeping accounts,B.assisting in the sale or purchase of assets,C.providing information about capital markets
Which of the following financial intermediaries is most likely to provide liquidity service to its clients？
TCP/IP （）layer protocols provide services to the application（）running on a computer. The application layer does not define the application itself, but rather it defines（）that applications need--lik
