[c-nsp] Cisco switch for basic iSCSI

Nick Hilliard nick at foobar.org
Thu Mar 13 07:19:03 EDT 2014


On 13/03/2014 08:32, Nikolai Nespor wrote:
> Take a look at the Nexus 3524. You get 48 ports with 24 licensed, so
> there is room to grow without doing a rip-and-replace. Pricing is quite
> reasonable.

the buffers on these switches are very small: 6M per group of 16 ports.
This means that you can easily drop packets due to congestion.   The 4500X
has a shared buffer pool of 32m for the box, which provides a good deal
more flexibility.

Nick




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