P-662H/HW-D Series User’s Guide

Table 19 Media Bandwidth Management Setup: Services (continued)

SERVICE

DESCRIPTION

 

 

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.

VoIP (H.323)

H.323 is an umbrella recommendation from the ITU-T, that defines the protocols to

 

provide audio-visual communication sessions on any packet network.

TFTP

Trivial File Transfer Protocol (TFTP) is a very simple file transfer protocol, with the

 

functionality of a very basic form of FTP. It is used to transfer small files between

 

hosts on a network, such as when a remote X Window System terminal or any

 

other thin client boots from a network host or server. TFTP is transported primarily

 

over UDP.

4.3 Bandwidth Management Wizard Setup

1After you enter the password to access the web configurator, select Go to Wizard setup and click Apply. Otherwise, click the wizard icon ( ) in the top right corner of the web configurator to display the wizard main screen.

Figure 37 Select a Mode

2Click BANDWIDTH MANAGEMENT SETUP to configure the system for Internet access and wireless connection.

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Chapter 4 Bandwidth Management Wizard