Hi,
Well depending on your "black box", your millage will vary.
Their wide use of ASIC eliminate a lot of the headache of pure
software implementation.
Buffer, timing, expected results, etc.
Their "real" sofware only represent a small part of the device and
is mostly relegated to management and some L4 to L7 handling.
So yes, ASIC/FPGA devices have "software" their result and behavior
are predictable and the system is more stable because of it.
PS: Yes, CAM lockout, bad RAM is still a pita for them.
In short:
It is quite a thing to say that because everything can be
categorized as "software" that someone point is invalid.
-----
Alain Hebert aheb...@pubnix.net
PubNIX Inc.
50 boul. St-Charles
P.O. Box 26770 Beaconsfield, Quebec H9W 6G7
Tel: 514-990-5911 http://www.pubnix.net Fax: 514-990-9443
On 07/09/12 07:42, gb10hkzo-na...@yahoo.co.uk wrote:
Steve at pirk,
I fail to grasp the concept in your argument.
You do realise, do you not, that your $$$$$ black boxes from your favourite
brand name vendor have software running inside of them do you not ?
Case in point for example, the recent LINX issues.... it wasn't the hardware
that gave them the headaches, but the software running on it sure did !
I am a big believer in using hardware to load balance data centers, and not
leave it up to software in the data center which might fail.
