On 18/08/2014 09:54, Victor Sudakov wrote:
Colleagues,
Do you know any devices to provide galvanic isolation for twisted pair
Ethernet?
We have regular Ethernet surge protection devices (AFAIK APC) between
the switch and the attached equipment but they don't help. This is the
second Catalyst already with a burnt group of ports.
Any advice is appreciated.
An SFP and some multimode fibre? (or a media converter to do the same -
Gig-E media converters are cheap)
What happens in the environment between the two devices? Is it passing
outside, or between buildings or something else?
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