Hello
If I use the following rules and I can connect via ftp (for example
ftp.freebsd.org) but after the successful login I can't do "ls". The
permissons are always denied. Why? Which port need I also?
# DNS (läuft nur über UDP)
ipfw add allow udp from me to any 53 keep-state
# SMTP
ipfw add allow tcp from me to any 25 keep-state
ipfw add allow udp from me to any 25 keep-state
# POP3
ipfw add allow tcp from me to any 110 keep-state
ipfw add allow udp from me to any 110 keep-state
# HTTP
ipfw add allow tcp from me to any 80 keep-state
ipfw add allow udp from me to any 80 keep-state
# FTP
ipfw add allow tcp from any to any 20 keep-state
ipfw add allow udp from any to any 20 keep-state
# FTP 2.
ipfw add allow tcp from any to any 21 keep-state
ipfw add allow udp from any to any 21 keep-state
# SSH
ipfw add allow tcp from me to any 22 keep-state
ipfw add allow udp from me to any 22 keep-state
# Telnet
ipfw add allow tcp from me to any 23 keep-state
ipfw add allow udp from me to any 23 keep-state
# Ping / TraceRoute
ipfw add allow icmp from me to any
# Whois
ipfw add allow tcp from me to any 63 keep-state
ipfw add allow udp from me to any 63 keep-state
# Gopher
ipfw add allow tcp from me to any 70 keep-state
ipfw add allow udp from me to any 70 keep-state
# Finger
ipfw add allow tcp from me to any 79 keep-state
ipfw add allow udp from me to any 79 keep-state
# NNTP
ipfw add allow tcp from me to any 119 keep-state
ipfw add allow udp from me to any 119 keep-state
# NTP
ipfw add allow tcp from me to any 123 keep-state
ipfw add allow udp from me to any 123 keep-state
--
Regards,
Martin Schweizer
<[EMAIL PROTECTED]>
PC-Service M. Schweizer; Gewerbehaus Schwarz; CH-8608 Bubikon
Tel. +41 55 243 30 00; Fax: +41 55 243 33 22; http://www.pc-service.ch
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