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Default branch: MAIN
Current tag: bz6209
loncron updates firewall access to lond port (5663) when connections are updated. - uses lciptables (setuid script which calls routines in LONCAPA::Firewall.pm). - list of IPs of hosts in cluster stored in temporary file, so lciptables does not need to load lonnet.pm (contains inadmissable commands in setuid context).