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Joined: Jul 2003
Posts: 37
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Joined: Jul 2003
Posts: 37
IPX 500 goes into "Stand Alone Mode" on all phones. System shows power fail, system reboots and comes back up on its own. Lasts about 7 - 10 days and does it again.

Have replaced Power supply, cleaned grill below power supply fan. Installed new UPS. Software V15.68.20. Not supported.

Any other ideas?

Joined: Sep 2004
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Couple things. Check your grounding. I have seen this on static charges and when the software card is failing.


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