DIB-500 R4.1
Commissioning
Function tests DIB-500 R4.1
128
Installation and Operation Manual 90DIB500IM02 – 5.2
5.9.3
Checking voice channels
The procedure for checking voice channels depends on the available carries of the
DIB-500 R4.1.
The following work steps are required for checking voice channels:
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Checking the voice channel (two carriers)
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Checking the voice channel (more than two carriers)
5.9.3.1
Checking the voice channel (two carriers)
To check the functionality of the voice connections between the base station and the
connected exchanges, voice communication must be set up between two radio sets.
Voice communication is always set up on the first free voice channel of the base station.
To be able to check all the carriers on site, the voice channels of the carrier already
checked must be disabled after a check to be able to use the next carrier for the voice
communication. The voice channels are disabled on the command interface of the TOS
component of the DIB-500 R4.1. For this purpose, a Telnet connection to the compo-
nent must be established.
The procedure for checking the voice channel is described in the following.
Checking the Voice Channel
Preparation:
✓
You need the tools and aids described in section 5.9.1 on page 123 .
✓
The ON/OFF switches in the connection panel must be in the "On“ ("top" switch
position) position.
✓
The service computer must have been connected refer to section 5.7.2.3 on page
104.
Carry out the following steps:
1. Enter the following command to initiate a TELNET session to the TOS component:
telnet 10.xxx.xxx.17 5000
xxx corresponds to the IP address of the TOS) depending on the site, refer to the
project-specific documents.
2. Enter the access authorization password.
3. Establish voice communication using the two radio sets.
4. Check whether both the radio sets can send and receive voice transmissions.
5. Terminate the voice communication.
6. Enter the following commands one after the other to disable the voice channels on
the second carrier of the DIB-500 R4.1:
p s lnsw slsw 10 08 00
p s lnsw slsw 10 07 00
p s lnsw slsw 10 06 00
p s lnsw slsw 10 05 00
7. Re-establish voice communication using the two radio sets.
8. Check whether both the radio sets can send and receive voice transmissions.
9. Terminate the voice communication.
