csup

# cd /usr/ports/net/csup
# make install clean
# source ~/.cshrc
# mkdir /usr/local/etc/cvsup
# cp /usr/share/examples/cvsup/standard-supfile /usr/local/etc/cvsup/RELENG_6_1-supfile
# chmod 644 /usr/local/etc/cvsup/RELENG_6_1-supfile
# vi /usr/local/etc/cvsup/RELENG_6_1-supfile
#*default host=CHANGE_THIS.FreeBSD.org
*default host=cvsup6.jp.FreeBSD.org
#*default compress
# vi /etc/make.conf
SUP_UPDATE=yes
SUP=/usr/local/bin/csup
SUPFLAGS=-L 2 -r 0 -l /var/run/csup.pid -Z
SUPHOST=cvsup6.jp.FreeBSD.org
SUPFILE=/usr/local/etc/cvsup/RELENG_6_1-supfile
# cd /usr/src
# make update