xDSL test

 

Physical layer test specifications

 

PPPoE dial and PPPoE dial properties change

 

Network layer test (Ping, Ipconfig, Tracert and Route)

 

Webpage browse function

 

LAN test

 

LAN port PPPoE Dial and properties change function.

 

Network layer test (Ping, Ipconfig, Tracert and Route).

 

Fixative IP scanning function.

 

Webpage browsing function.

 

DMM test

 

AC/DC Voltage

 

 Loop Resistance

 

Capacitance

 

Insulation

 

<!--[if !supportLists]-->●   <!--[endif]-->IPTV Test

 

Test configuration

 

     Mostly are settings of multicast addresses and several threshold values. Settings of multicast addresses should be in the multicast testing circumstance. Set top box emulation test in the multicast environment can be made after the success setting of testing items or multicast addresses

 

 

IPTV initialization test

 

Test possible malfunctions during the process of IPTV initialization. Include:

 

Line fault. Modem fault. STB fault. PPPoE dial fault, IPTV operation authentication and EPG obtain fault etc.

 

IPTV video streaming detect

 

 It can detect transmission video streaming automatically, display the video streaming encapsulation format and net configuration parameter after the IPTV operation initialization.

 

 

IPTV test paramenter

 

▲Transmit quality and test parameter

 

IP package number

 

TS package number

 

Video package number

 

Audio package number

 

IP package dithering

 

IP package loss

 

Transmission speed of IP package

 

Video transmission speed

 

Audio transmission speed

 

PCR dithering: unique test index of TS transmission mode