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Joined: Jul 2006
Posts: 2,726 Likes: 11
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Joined: Jul 2006
Posts: 2,726 Likes: 11 |
You know, there is one other possibility. Loop current. Try reading it and see if it is out of limits (20ma +/- 5 comes to mind). High loop current will destroy trunk interfaces also. https://www.independenttech.com/ITC-4001.htm
This model is end of life
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