C540V POE not working, others yes
C540V POE not working, others yes
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C540V POE not working, others yes
3 weeks ago - last edited 3 weeks ago
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Hi,
I have got a problem with my poe cam and no idea what it is.
Situation: Connection a C540V via POE to a omada switch (enough poe capacity left). I'm using a self crimped installation cable. The cam start moving but I will not get a connection. switch port gray, link down!
When I connect the cam with a normal cat cable, it's working ... well seems like my cabel is corrupted. so I checked the connection, checked the POE status, everything fine!
Thats why I connected a hikvision POE cam at the same cable .. .y voila, working!
Any idea what the problem could be?
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3 weeks ago - last edited 3 weeks ago
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Re:C540V POE not working, others yes-Solution
3 weeks ago - last edited 3 weeks ago
Best Regards!
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Re:C540V POE not working, others yes-Solution
3 weeks ago - last edited 3 weeks ago
Hi @pa2024
pa2024 wrote
Hi, thanks for your answer but I'm a bit wired why it's a soluction?
Can u help me?
In addition to my last reply, the twisted pair should be this:
| Coloring Map | T568B |
| Orange | Orange/White |
| Yellow | Orange |
| Green | Greem/White |
| Blue | Green |
| Purple | Blue |
| Grey | Blue/White |
| Brown | Brown/White |
| White | Brown |
Best Regards!
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3 weeks ago - last edited 3 weeks ago
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Re:C540V POE not working, others yes-Solution
3 weeks ago - last edited 3 weeks ago
Best Regards!
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☛ ★ Knowledge Base ★ ☚
☛ ★ Troubleshooting Manual ★ ☚
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Re:C540V POE not working, others yes
3 weeks ago
Hi, thanks for your answer but I'm a bit wired why it's a soluction?
Can u help me?
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Re:C540V POE not working, others yes
3 weeks ago
Hi @pa2024
pa2024 wrote
Hi, thanks for your answer but I'm a bit wired why it's a soluction?
Can u help me?
First, PoE is very simple and it is layer 1. There is nothing we can do with the software.
If this is a PoE controller issue, that may be the compatibility issue. Cable is also a very important factor we need to consider.
You already have an answer which is changing the cable. The problem is to understand the PoE and that's the reason why it was picked as the solution.
Best Regards!
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3 weeks ago - last edited 3 weeks ago
Posts: 4049
Helpful: 1546
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Registered: 2023-06-09
Re:C540V POE not working, others yes-Solution
3 weeks ago - last edited 3 weeks ago
Hi @pa2024
pa2024 wrote
Hi, thanks for your answer but I'm a bit wired why it's a soluction?
Can u help me?
In addition to my last reply, the twisted pair should be this:
| Coloring Map | T568B |
| Orange | Orange/White |
| Yellow | Orange |
| Green | Greem/White |
| Blue | Green |
| Purple | Blue |
| Grey | Blue/White |
| Brown | Brown/White |
| White | Brown |
Best Regards!
If you are new to the forum, please read: Howto - A Guide to Use Forum Effectively. Read Before You Post.
Look for a model? Search your model NOW
Official and Beta firmware. NEW features! Subscribe for the latest update! ☛Download Beta Here☚
☛ ★ Configuration Guide ★ ☚
☛ ★ Knowledge Base ★ ☚
☛ ★ Troubleshooting Manual ★ ☚
(Disclaimer: Short links are used above solely for guidance to TP-Link subdomains and are safe and tracker-free. Exercise caution with short links from non-official members on forums. We are not liable for external content or damage from non-official members' link use.)
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Registered: 2024-05-30
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