Commissioning Tests; Testing The Ethernet Communications Interface; Testing The Eia-232 Ports - Symmetricom SSU-2000 User Manual

Commissioning

Commissioning Tests

Commissioning Tests
The following paragraphs contain the SSU-2000 commissioning test procedures.
These procedures consist of the following tests:

Testing the Ethernet Communications Interface

Testing the RS-232 Ports
Testing the SSU-2000 Minor alarms
Testing the SSU-2000 Major alarms
Testing the SSU-2000 Critical alarms
Testing the Reference Input Signals
Testing the SSU-2000 Output signals
Testing the Ethernet Communications Interface
If an Ethernet connection to a network has been installed, use the following
procedure to test the connection.
1. Telnet from the PC to the IP address assigned to the SSU-2000. The system
prompts for a user name.
2. Type your assigned username and password and press Enter. The system
prompt appears.
3. Type
bye

Testing the EIA-232 Ports

To test the EIA-232 port A:
1. Connect the PC or terminal to EIA-232 Port A as described in
Connection With the
2. Type
HELP
3. Verify a response to the command entered.
4. Exit the serial communication session. Move the direct connect cable to each of
the remaining two serial ports and repeat steps 2 and 3.
106 SSU-2000 User's Guide
and press Enter to log off the system.
SSU-2000, on page 88.
and press Enter.
Establishing a
12713020-002-2 Revision D – April 2004