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[dvv]

Hello,
Does anyone know how much bandwith/daily is needed to sync
a local ftp with ftp.freebsd.org?
My university is thinking of making a local mirror and I was asked to
research this.
I've checked Mirroring freebsd and stats, however I'd like to get more 
punctual figures on how much bandwith/daily is needed to keep things into 
sync. Also what is the procedure for announcing a local ftp and getting it 
listed in the mirror list - write to hostmaster at freebsd.org or something 
else?
Thank you in advance.
Dimitar Vassilev