Simple Mail Transfer Protocol (SMTP) is an Internet standard for electronic mail (e-mail) transmission across Internet Protocol (IP) networks. The default port for SMTP is which of the following?

A technician should connect to a Mac OS X server from a Windows workstation. The OS X server has Windows file sharing enabled. Which protocol can be used to connect the Windows workstation to the OS X server?

In computing, the Post Office Protocol version 3 (POP3) is an application-layer Internet standard protocol used by local e-mail clients to retrieve e-mail from a remote server over a TCP/IP connection. The default port for POP3 is

Your company has just added a new entertainment areA. There is no change in the work area andequipment. Now, wireless connectivity issues often occur. What is the source of the problem?

Which one of the following should be selected for a Microsoft client using CSNW (Client Services for NetWare) to connect to a Novell NetWare 4.1 server?

Telnet (Telecommunication network) is a network protocol used on the Internet or local area networks. The default port for telnet is which of the following?

In a WAN environment, which type of network topology can avoid downtime?

A company is implementing Novell Client for Windows. Which service must be enabled?

Hypertext Transfer Protocol (HTTP) is an application-level protocol for distributed, collaborative, hypermediainformation systems. The default port for HTTPS is:

The throughput across the link becomes very low after installation of a new 802.11g point-to-point connection between two mansions. Given that the present configuration contains a wireless bridge on the roof with an omni-directional antennA. How to improve the link performance?