Prestige 2602H/HW Series User’s Guide

3.2.1 Predefined Media Bandwidth Management Services

The following is a description of the services that you can select and to which you can apply media bandwidth management using the Wizard Setup screens.

Table 13 Media Bandwidth Mgnt. Wizard Setup: Services

SERVICE

DESCRIPTION

 

 

Xbox Live

This is Microsoft’s online gaming service that lets you play multiplayer Xbox games

 

on the Internet via broadband technology. Xbox Live uses port 3074.

VoIP (SIP)

Sending voice signals over the Internet is called Voice over IP or VoIP. Session

 

Initiated Protocol (SIP) is an internationally recognized standard for implementing

 

VoIP. SIP is an application-layer control (signaling) protocol that handles the

 

setting up, altering and tearing down of voice and multimedia sessions over the

 

Internet.

 

SIP is transported primarily over UDP but can also be transported over TCP, using

 

the default port number 5060.

FTP

File Transfer Program enables fast transfer of files, including large files that may

 

not be possible by e-mail. FTP uses port number 21.

E-Mail

Electronic mail consists of messages sent through a computer network to specific

 

groups or individuals. Here are some default ports for e-mail:

 

POP3 - port 110

 

IMAP - port 143

 

SMTP - port 25

 

HTTP - port 80

 

 

eMule

These programs use advanced file sharing applications relying on central servers

 

to search for files. They use default port 4662.

WWW

The World Wide Web (WWW) is an Internet system to distribute graphical, hyper-

 

linked information, based on Hyper Text Transfer Protocol (HTTP) - a client/server

 

protocol for the World Wide Web. The Web is not synonymous with the Internet;

 

rather, it is just one service on the Internet. Other services on the Internet include

 

Internet Relay Chat and Newsgroups. The Web is accessed through use of a

 

browser.

3.2.2 Media Bandwidth Management Setup: First Screen

In the SITE MAP screen click Media Bandwidth Magnt. to display the first media bandwidth management wizard screen.

76

Chapter 3 Wizard Setup