
Troubleshooting Solutions
Rebooting the AastraLink
Rebooting Using the Reset Switch (Hard Reboot)
You can reboot the AastraLink device using the reset switch as long as the LED on the front of the Aastralink is in one of the following states:
•Flashing green
•Flashing red
•Steady red
See the LED monitoring table on page
Use the following procedure to reboot the AastraLink.

Manual Reboot Procedure
Step Action
1Locate the reset switch on the back of the device, as shown on the figure below.
Back Panel
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| /FAX | / FAX |
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| LINE |
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| TM8DC |
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12 VDC 1.25A | LAN | WAN | A | B | 1 | 2 | 3 | 4 | 5 | 6 |
Reset Switch
2Use the end of a paperclip to press, and then immediately release, the reset switch.
IMPORTANT: DO NOT KEEP THE SWITCH PRESSED IN.
After five seconds, the LED turns red momentarily. This indicates that the AastraLink is resetting hardware. The AastraLink then begins its normal reboot process. The LED turns steady green as the device performs internal hardware diagnostic tests. Once tests are complete, the LED flashes green, indicating a successful reboot. The device is now up and running, ready to process calls.