nanog mailing list archives

Re: Switch with 10 Gig and GRE support in hardware.


From: Nitzan Tzelniker <nitzan.tzelniker () gmail com>
Date: Sun, 6 Mar 2011 22:46:47 +0200

HP A5820 (3com/H3C in the past )  is doing 24*10GE + GRE (we test it )
btw in the latest release it is also doing mpls (not test it yet )

Nitzan

On Tue, Mar 1, 2011 at 17:28, Leigh Porter <leigh.porter () ukbroadband com>wrote:

OK. Please show me a “switch” that will terminate Layer 3 GRE tunnels..



If it does GRE then it is making Layer 3 forwarding decisions which is a
router function. It may be built into a switch as well, but it is still a
router.



--

Leigh Porter





From: tsison () gmail com [mailto:tsison () gmail com]
Sent: 01 March 2011 15:10
To: sthaug () nethelp no; Leigh Porter
Cc: nanog () nanog org
Subject: Re: Switch with 10 Gig and GRE support in hardware.



is the requirment still 1-2 U switch?

----- Reply message -----
From: sthaug () nethelp no
Date: Tue, Mar 1, 2011 4:44 am
Subject: Switch with 10 Gig and GRE support in hardware.
To: <leigh.porter () ukbroadband com>
Cc: <nanog () nanog org>


Juniper MX80 does all this.

1. It's not a switch (so don't expect "switch pricing").
2. It doesn't offer 12 x 10GE ports.

And I believe this has been mentioned earlier in the same thread...

Steinar Haug, Nethelp consulting, sthaug () nethelp no







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