How to simulate V5.2 - AN side over E1 interface
Simulation of a V5 AN equipment is one of the features of the Clarinet
Run-Time.
Connecting the unit
The Clarinet Book USB E1/T1 which simulates the AN side in front of a
LE, uses the B port "From LE".
The Clarinet-Book can be connected to the E1 interface in:
Creating the profile for V5.2 AN simulation
A new profile can be created with the Wizard from the Template list by
selecting:
- Profile->New->V5......See: building
- Profile with a description including ISDN, Simu, AN, PH=E1 SL=V5.2
- Filter with a description including SL= V5
Example using the wizard:
- ProfileèNewèV5.xèv52_simu_an_e1_bri.acpèFilter?èv5.acf
- ProfileèNewèV5.xèv52ed2_simu_an_e1_pri.acpèFilter?èv5.acf
Profile resulting from the wizard is ready for monitoring in the C-channels
over TS 16 and 15
- Modifications to apply to the profile about physical interface:
- E1 options:
CRC4 multi-frame is normally used over V5 (selected by default ).
Deselect
it if not used (Interface SpecsèLinkèOptions).
- Modifications to apply to the profile about PSTN signalling:
- Changing the port number: [PSTN User port Emulator
config]èPort1è Edit
èPort
address
- Changing the dialed number: [PSTN User port Signalling
Behavior]è GeneratorèPort1è Edit
èDigits
Saving the profile under a new name:
- ProfileèSave
asèfilename.acp.
Running the profile
To launch the profile:
- Select ProfileèRun or click over
. It allows to select the name of profile. See Running
a test
- The windows of the Event-Editor is automatically opened.
To stop the profile
- Click over
See: Stopping
a test
- The window of the Event-Editor is automatically close
Troubleshooting over E1
- No messages displayed on the Event-Editor windows. Check if the Alarms
line have an indication such as '
-+ FL' or '++FL' meaning that no
signal is detected.
- The protocol messages are displayed on the wrong directions: the E1
pair connected to the A and B port are the reverse side.
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