Specifications

Installation and Operation Manual Chapter 5 Diagnostics and Troubleshooting
Airmux-200 Ver. 1.750 Testing Airmux-200 5-11
5.7 Testing Airmux-200
Airmux-200 supports activation of the internal and external loopbacks on the
local and remote units.
 To activate a loopback:
1. From the Maintenance menu, choose Set Loopbacks.
The Loopbacks dialog box appears (see
Figure 5-7 ).
2. From the Local or Remote drop-down box, select a loopback that you intend
to run, and click OK.
A confirmation message appears.
3. Click OK to activate a loopback.
Airmux-200 activates selected loopback. A loopback status arrow in the
Main menu turns green to indicate an active loopback.
 To deactivate a loopback:
• From the From the Local or Remote drop-down box of the Loopbacks dialog
box, select None and click OK.
A loopback is deactivated and the corresponding status arrow in the Main
menu becomes dimmed.
Figure 5-7. Loopbacks Dialog Box