4.11. E1 Loopback Test

4.11. E1 Loopback Test

The E1 Loopback Test applies to boards having an E-1 front end. This test uses the front end set to local loopback on boards with an E-1 digital network interface to perform signaling and data loopback tests. It is a stand-alone test and does not require any other network interface boards or external loopback connector.

Parameters

Number of Iterations Decimal number indicating the number of times the test will be executed. Default: 1
Valid Range: 1 to 32767

Signaling Test The DSP generates signaling information and verifies that it receives the same signaling information. The signaling test is run twice. Default: run test on all time slots
Valid Range: 1 to 32

Data Test Generates a data pattern in the DSP and then verifies that DSP received the correct data. Default: run test on all time slots
Valid Range: 1 to 32

Number of Iterations	Decimal number indicating the number of times the test will be executed. Default: 1 Valid Range: 1 to 32767
Signaling Test	The DSP generates signaling information and verifies that it receives the same signaling information. The signaling test is run twice. Default: run test on all time slots Valid Range: 1 to 32
Data Test	Generates a data pattern in the DSP and then verifies that DSP received the correct data. Default: run test on all time slots Valid Range: 1 to 32

Click here to contact Dialogic Customer Engineering