Looking for Ethernet Blade Switch With Isolated Segments

Dec 08, 2015 1 Replies
Looking for Ethernet Blade Switch With Isolated Segments open original image

I am looking for a 4U switch that can insert about six ports on blades, similar to this idea:

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The key requirement though is that each inserted card act as an independent ethernet switch. I don't want to hassle with defining VLANs that isolate ports on each blade.



My application is a firewall, with many segments. Currently we stack a lot of 1U and 2U ethernet switches, and the real estate for all of those switches is expensive in terms of rack space. A 4U box with eight insertable blades would give me eight ethernet segments to play with in an extremely condensed space. Does anyone make this?



Alternately, I could look for rackmountable ethernet switches that are about



1/2 U, if those exist.

nish


Looks like a good solution might be 5 to 8 port industrial ethernet switches that mount on a DIN rail. That gives you the entire depth of a server cabinet to mount 4U high switches, side by side.

I also noticed that most of these are DC powered devices, and the DC powered ethernet switches appear to use about 4 watts of energy versus closer to 40 watts for equivalent AC powered products.

nish

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