[78221] in North American Network Operators' Group
Re: E1 - RJ45 pinout with ethernet crossover cable
daemon@ATHENA.MIT.EDU (Per Gregers Bilse)
Fri Feb 25 07:19:55 2005
From: Per Gregers Bilse <bilse@networksignature.com>
Date: Fri, 25 Feb 2005 12:18:24 +0000
In-Reply-To: <2EBAEA2649A6DD20B71945B9@[192.168.100.25]>
To: Alex Bligh <alex@alex.org.uk>,
Sam Stickland <sam_ml@spacething.org>, nanog@nanog.org
Errors-To: owner-nanog@merit.edu
On Feb 25, 12:03pm, Alex Bligh <alex@alex.org.uk> wrote:
> One circumstance where this does work is connecting (for instance) an E1
> trunk connection between (say) two FR switches in the same room, provided
> you remember to set exactly one end to originate, and one end to receive
> clock (i.e. where there are no carriers involved).
Fair enough. Pin-out is not the same as ethernet, but same idea; there's
a very clear diagram here about 2/3s down the page:
http://www.nettonet.com/support/docs/220-0000081_r01.n2n
-- Per
