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salmi
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Topic Author
Posts: 1
Joined: Thu Nov 04, 2021 10:54 am

CRS3XX surge protection

Thu Nov 04, 2021 11:10 am

I can't find any info about surge protection on wire ports to prevent damage from lightning and power surges on CRS3XX switches. Who can clarify about this topic? Thanks!
 
ConnyMercier
Forum Veteran
Forum Veteran
Posts: 724
Joined: Tue Dec 17, 2019 1:08 pm

Re: CRS3XX surge protection

Mon Dec 27, 2021 9:28 pm

If you need to protect your device againts electrical Surges over ethernet-Ports,
you will need to buy some Ethernet Surge Protectors (It`s recommended to use a surge protector on both ends)


Many solutions out there..
Mikrotik offers some Solutions :
https://mikrotik.com/product/rbgesp
https://mikrotik.com/product/gesp_poe_in


Food for thought :
Sometimes, depending on the Setup,
it easiert to use Fiber-Optic to provide a galvanic isolation to protect critical devices.

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