mirror of
https://gitlab.com/shorewall/code.git
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Update my configuration information
git-svn-id: https://shorewall.svn.sourceforge.net/svnroot/shorewall/trunk@2691 fbd18981-670d-0410-9b5c-8dc0c1a9a2bb
This commit is contained in:
teastep
parent
09541c7260
commit
4c7a14265c
@ -15,7 +15,7 @@
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</author>
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</authorgroup>
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<pubdate>2005-09-12</pubdate>
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<pubdate>2005-09-16</pubdate>
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<copyright>
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<year>2001-2005</year>
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@ -48,7 +48,7 @@
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<caution>
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<para>The configuration shown here corresponds to Shorewall version
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2.2.0. My configuration uses features not available in earlier Shorewall
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4.5.5. My configuration uses features not available in earlier Shorewall
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releases.</para>
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</caution>
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@ -165,25 +165,30 @@
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<title>Shorewall.conf</title>
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<blockquote>
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<programlisting>LOGFILE=/var/log/ulog/syslogemu.log
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LOGFORMAT="Shorewall:%s:%s "
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<programlisting>STARTUP_ENABLED=Yes
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LOGFILE=/var/log/messages
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LOGFORMAT="Shorewall:%s:%s:"
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LOGTAGONLY=No
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LOGRATE=
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LOGBURST=
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LOGUNCLEAN=$LOG
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LOGALLNEW=
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BLACKLIST_LOGLEVEL=
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LOGNEWNOTSYN=$LOG
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MACLIST_LOG_LEVEL=$LOG
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TCP_FLAGS_LOG_LEVEL=$LOG
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RFC1918_LOG_LEVEL=$LOG
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SMURF_LOG_LEVEL=
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SMURF_LOG_LEVEL=$LOG
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BOGON_LOG_LEVEL=$LOG
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LOG_MARTIANS=No
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IPTABLES=
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PATH=/usr/local/sbin:/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/bin
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SHOREWALL_SHELL=/bin/dash
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SUBSYSLOCK=
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STATEDIR=/var/state/shorewall
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STATEDIR=/var/lib/shorewall
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MODULESDIR=
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CONFIG_PATH=/etc/shorewall:/etc/shorewall/actiondir:/usr/share/shorewall
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CONFIG_PATH=/etc/shorewall:/usr/share/shorewall
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RESTOREFILE=standard
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IPSECFILE=zones
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FW=fw
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IP_FORWARDING=On
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ADD_IP_ALIASES=Yes
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@ -197,11 +202,18 @@ ROUTE_FILTER=No
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DETECT_DNAT_IPADDRS=Yes
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MUTEX_TIMEOUT=60
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NEWNOTSYN=Yes
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ADMINISABSENTMINDED=Yes
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BLACKLISTNEWONLY=Yes
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DELAYBLACKLISTLOAD=Yes
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DYNAMIC_ZONES=No
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DELAYBLACKLISTLOAD=No
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MODULE_SUFFIX=
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DISABLE_IPV6=Yes
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BRIDGING=No
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PKTTYPE=No
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RFC1918_STRICT=Yes
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MACLIST_TTL=60
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SAVE_IPSETS=Yes
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MAPOLDACTIONS=No
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FASTACCEPT=No
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BLACKLIST_DISPOSITION=DROP
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MACLIST_DISPOSITION=REJECT
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TCP_FLAGS_DISPOSITION=DROP</programlisting>
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@ -212,14 +224,14 @@ TCP_FLAGS_DISPOSITION=DROP</programlisting>
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<title>Params File (Edited)</title>
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<blockquote>
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<para><programlisting>MIRRORS=<list of shorewall mirror ip addresses>
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NTPSERVERS=<list of the NTP servers I sync with>
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POPSERVERS=<list of POP3 servers that I get mail from using 'fetchmail' on the DMZ server>
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LOG=ULOG
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<para><programlisting>NTPSERVERS=<list of NTP server IP addresses>
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POPSERVERS=<list of external POP3 servers accessed by fetchmail running on the DMZ server>
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LOG=info
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WIFI_IF=eth0
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EXT_IF=eth2
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INT_IF=eth3
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DMZ_IF=eth1</programlisting></para>
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DMZ_IF=eth1
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OMAK=<ip address of the gateway at our second home></programlisting></para>
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</blockquote>
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</section>
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@ -227,13 +239,14 @@ DMZ_IF=eth1</programlisting></para>
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<title>Zones File</title>
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<blockquote>
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<programlisting>#ZONE DISPLAY COMMENTS
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net Internet Internet
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dmz DMZ Demilitarized zone
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loc Local Local networks
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Wifi Wireless Wirewall Network
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sec Secure Secure Wireless Zone
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vpn OpenVPN Open VPN Clients
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<programlisting>#ZONE TYPE OPTTIONS IN OUT
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# OPTIONS OPTIONS
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net
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dmz
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loc
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vpn
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Wifi
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sec ipsec mode=tunnel mss=1400
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#LAST LINE - ADD YOUR ENTRIES ABOVE THIS ONE - DO NOT REMOVE
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</programlisting>
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</blockquote>
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@ -247,11 +260,11 @@ vpn OpenVPN Open VPN Clients
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up my Ethernet interfaces.</para>
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<programlisting>#ZONE INTERFACE BROADCAST OPTIONS
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net $EXT_IF 206.124.146.255 dhcp,norfc1918,routefilter,logmartians,blacklist,tcpflags,nosmurfs
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loc $INT_IF 192.168.1.255 dhcp
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net $EXT_IF 206.124.146.255 dhcp,norfc1918,logmartians,blacklist,tcpflags,nosmurfs,arp_filter
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loc $INT_IF detect dhcp,routeback
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dmz $DMZ_IF -
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vpn tun+ -
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Wifi $WIFI_IF - maclist,dhcp
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Wifi $WIFI_IF - dhcp,maclist
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#LAST LINE - ADD YOUR ENTRIES ABOVE THIS ONE - DO NOT REMOVE</programlisting>
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</blockquote>
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</section>
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@ -267,44 +280,37 @@ sec $EXT_IF:0.0.0.0/0
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</blockquote>
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</section>
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<section>
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<title>Ipsec File</title>
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<para><blockquote>
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<para>Note the mss=1400 IN option. This causes TCP connections
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originating in the secure wireless zone to have their MSS set to
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1400 so that misconfigured routers on the internet don't cause
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problems with non-fragmentable packets larger than that.</para>
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<programlisting>#ZONE IPSEC OPTIONS IN OUT
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# ONLY OPTIONS OPTIONS
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sec Yes mode=tunnel mss=1400
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#LAST LINE -- ADD YOUR ENTRIES BEFORE THIS ONE -- DO NOT REMOVE</programlisting>
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</blockquote></para>
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</section>
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<section>
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<title>Routestopped File</title>
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<blockquote>
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<programlisting>#INTERFACE HOST(S)
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$DMZ_IF 206.124.146.177
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$INT_IF -
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$WIFI_IF 192.168.3.0/24
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<programlisting>#INTERFACE HOST(S) OPTIONS
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$DMZ_IF 206.124.146.177 source
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$INT_IF - source,dest
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$WIFI_IF - source,dest
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#LAST LINE -- ADD YOUR ENTRIES ABOVE THIS ONE - DO NOT REMOVE</programlisting>
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</blockquote>
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</section>
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<section>
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<title>Blacklist File (Partial)</title>
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<title>Providers File</title>
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<blockquote>
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<programlisting>#NAME NUMBER MARK DUPLICATE INTERFACE GATEWAY OPTIONS COPY
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Blarg 1 1 main $EXT_IF 206.124.146.254 track,balance=1 $INT_IF,$DMZ_IF,$WIFI_IF,tun0
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#LAST LINE -- ADD YOUR ENTRIES ABOVE THIS LINE -- DO NOT REMOVE
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</programlisting>
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</blockquote>
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</section>
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<section>
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<title>Blacklist File</title>
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<blockquote>
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<programlisting>#ADDRESS/SUBNET PROTOCOL PORT
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0.0.0.0/0 udp 1434
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0.0.0.0/0 tcp 1433
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0.0.0.0/0 tcp 3127
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0.0.0.0/0 tcp 8081
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0.0.0.0/0 tcp 57
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+Blacklistports[dst]
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+Blacklistnets[src,dst]
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+Blacklist[src,dst]
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#LAST LINE -- ADD YOUR ENTRIES ABOVE THIS ONE - DO NOT REMOVE</programlisting>
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</blockquote>
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</section>
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@ -342,13 +348,13 @@ sec vpn ACCEPT
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vpn sec ACCEPT
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sec loc ACCEPT
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loc sec ACCEPT
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$FW sec ACCEPT
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fw sec ACCEPT
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sec net ACCEPT
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Wifi sec NONE
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sec Wifi NONE
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$FW Wifi ACCEPT
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fw Wifi ACCEPT
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loc vpn ACCEPT
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$FW loc ACCEPT
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$FW loc ACCEPT #Firewall to Local
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loc $FW REJECT $LOG
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net all DROP $LOG 10/sec:40
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all all REJECT $LOG
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@ -378,9 +384,10 @@ all all REJECT $LOG
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address on the external interface.</para>
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</note>
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<programlisting>#INTERFACE SUBNET ADDRESS
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<programlisting>#INTERFACE SUBNET ADDRESS PROTO PORT
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+$EXT_IF::192.168.1.1 0.0.0.0/0 192.168.1.254
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$EXT_IF:: eth2 206.124.146.176
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$EXT_IF:: 192.168.0.0/22 206.124.146.176
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$DMZ_IF:: 206.124.146.176 192.168.1.254 tcp 80
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#LAST LINE -- ADD YOUR ENTRIES ABOVE THIS LINE -- DO NOT REMOVE</programlisting>
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</blockquote>
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</section>
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@ -390,8 +397,8 @@ $EXT_IF:: eth2 206.124.146.176
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<blockquote>
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<programlisting>#EXTERNAL INTERFACE INTERNAL ALL INTERFACES LOCAL
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206.124.146.178 eth0:0 192.168.1.5 No No
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206.124.146.180 eth0:1 192.168.1.7 No No
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206.124.146.178 $EXT_IF:0 192.168.1.5 No No
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206.124.146.180 $EXT_IF:1 192.168.1.6 No No
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#LAST LINE -- ADD YOUR ENTRIES ABOVE THIS LINE -- DO NOT REMOVE</programlisting>
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</blockquote>
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</section>
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@ -405,8 +412,8 @@ $EXT_IF:: eth2 206.124.146.176
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linkend="debian_interfaces">/etc/network/interfaces</link>.</para>
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<programlisting>#ADDRESS INTERFACE EXTERNAL HAVEROUTE PERSISTENT
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206.124.146.177 eth1 eth0 Yes
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192.168.1.1 eth0 eth2 yes # Allow access to DSL modem from the local zone
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206.124.146.177 $DMZ_IF $EXT_IF yes
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192.168.1.1 $EXT_IF $INT_IF yes # Allow access to DSL modem from the local zone
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#LAST LINE -- ADD YOUR ENTRIES BEFORE THIS ONE -- DO NOT REMOVE</programlisting>
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</blockquote>
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</section>
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@ -417,6 +424,7 @@ $EXT_IF:: eth2 206.124.146.176
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<blockquote>
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<programlisting>#TYPE ZONE GATEWAY GATEWAY ZONE PORT
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openvpn:1194 net 0.0.0.0/0
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ipsec net 0.0.0.0/0 sec
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openvpn:1194 Wifi 192.168.3.0/24
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ipsec Wifi 192.168.3.0/24 sec
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#LAST LINE -- ADD YOUR ENTRIES BEFORE THIS ONE -- DO NOT REMOVE</programlisting>
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@ -429,6 +437,7 @@ ipsec Wifi 192.168.3.0/24 sec
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<blockquote>
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<programlisting>#ACTION
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Mirrors #Accept traffic from the Shorewall Mirror sites
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SSHKnock #Port Knocking
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#LAST LINE - ADD YOUR ENTRIES ABOVE THIS ONE - DO NOT REMOVE</programlisting>
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</blockquote>
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</section>
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@ -437,55 +446,29 @@ Mirrors #Accept traffic from the Shorewall Mirror sites
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<title>action.Mirrors File</title>
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<blockquote>
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<para>The $MIRRORS variable expands to a list of approximately 10 IP
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addresses. So moving these checks into a separate chain reduces the
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number of rules that most net->dmz traffic needs to
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traverse.</para>
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<para>The <emphasis>Mirrors</emphasis> and
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<emphasis>Mirrornets</emphasis> <ulink
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url="ipsets.html">ipsets</ulink> define the set of Shorewall
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mirrors.</para>
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<programlisting>#TARGET SOURCE DEST PROTO DEST SOURCE ORIGINAL RATE
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# PORT PORT(S) DEST LIMIT
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ACCEPT $MIRRORS
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ACCEPT +Mirrors
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ACCEPT +Mirrornets
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#LAST LINE -- ADD YOUR ENTRIES BEFORE THIS ONE -- DO NOT REMOVE</programlisting>
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</blockquote>
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</section>
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<section>
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<title>/etc/shorewall/action.Reject</title>
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<blockquote>
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<para>This is my common action for the REJECT policy. It is like the
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standard <emphasis role="bold">Reject</emphasis> action except that it
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allows <quote>Ping</quote> and contains one rule that guards against
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log flooding by broken software running in my local zone.</para>
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<programlisting>#TARGET SOURCE DEST PROTO DEST SOURCE RATE USER/
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# PORT(S) PORT(S) LIMIT GROUP
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RejectAuth
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AllowPing
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dropBcast
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RejectSMB
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DropUPnP
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dropNotSyn
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DropDNSrep
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DROP loc:eth2:!192.168.1.0/24 #So that my braindead Windows[tm] XP system doesn't flood my log
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#with NTP requests with a source address in 16.0.0.0/8 (address of
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#its PPTP tunnel to HP).</programlisting>
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</blockquote>
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</section>
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<section>
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<title>Rules File (The shell variables are set in
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/etc/shorewall/params)</title>
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<blockquote>
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<programlisting>##########################################################################################################################################################################
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#####
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#RESULT CLIENT(S) SERVER(S) PROTO PORT(S) CLIENT ORIGINAL RATE USER/
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# PORT(S) DEST GROUP
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##########################################################################################################################################################################
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#####
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# Local Network to Internet - Reject attempts by Trojans to call home, direct SMTP and MS Message Service
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#
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<programlisting>###############################################################################################################################################################################
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#ACTION SOURCE DEST PROTO DEST SOURCE ORIGINAL RATE USER/
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# PORT PORT(S) DEST LIMIT GROUP
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###############################################################################################################################################################################
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SECTION NEW
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REJECT:$LOG loc net tcp 25
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REJECT:$LOG loc net udp 1025:1031
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#
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@ -496,106 +479,99 @@ REJECT loc net udp
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REJECT sec net tcp 137,445
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REJECT sec net udp 137:139
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#
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# Stop my idiotic XP box from sending to the net with an HP source IP address
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# Stop my idiotic work laptop from sending to the net with an HP source/dest IP address
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#
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DROP loc:!192.168.0.0/22 net
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#
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# SQUID
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#
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REDIRECT loc 3128 tcp 80
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##########################################################################################################################################################################
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#####
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# Secure zone to Internet
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#
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# SQUID
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#
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REDIRECT sec 3128 tcp 80
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##########################################################################################################################################################################
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#####
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DROP Wifi net:15.0.0.0/8
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DROP Wifi net:16.0.0.0/8
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###############################################################################################################################################################################
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# Local Network to Firewall
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#
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DROP loc:!192.168.0.0/22 $FW # Silently drop traffic with an HP source IP from my XP box
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ACCEPT loc $FW tcp ssh,time,631,8080
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ACCEPT loc $FW udp 161,ntp,631
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DROP loc $FW tcp 3185 #SuSE Meta pppd
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##########################################################################################################################################################################
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#####
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DROP loc:!192.168.0.0/22 fw # Silently drop traffic with an HP source IP from my XP box
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ACCEPT loc fw tcp ssh,time,631,8080
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ACCEPT loc fw udp 161,ntp,631
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DROP loc fw tcp 3185 #SuSE Meta pppd
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Ping/ACCEPT loc fw
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###############################################################################################################################################################################
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# Secure wireless to Firewall
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#
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ACCEPT sec $FW tcp ssh,time,631,8080
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ACCEPT sec $FW udp 161,ntp,631
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DROP sec $FW tcp 3185 #SuSE Meta pppd
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##########################################################################################################################################################################
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#####
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ACCEPT sec fw tcp ssh,time,631,8080
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ACCEPT sec fw udp 161,ntp,631
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DROP sec fw tcp 3185 #SuSE Meta pppd
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Ping/ACCEPT sec fw
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###############################################################################################################################################################################
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# Roadwarriors to Firewall
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#
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ACCEPT vpn $FW tcp ssh,time,631,8080
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ACCEPT vpn $FW udp 161,ntp,631
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##########################################################################################################################################################################
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#####
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ACCEPT vpn fw tcp ssh,time,631,8080
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ACCEPT vpn fw udp 161,ntp,631
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Ping/ACCEPT vpn fw
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###############################################################################################################################################################################
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# Local Network to DMZ
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#
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DNAT- loc dmz:206.124.146.177:3128 \
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tcp www - !206.124.146.177
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DROP loc:!192.168.0.0/22 dmz
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ACCEPT loc dmz udp domain,xdmcp
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ACCEPT loc dmz tcp www,smtp,smtps,domain,ssh,imap,https,imaps,cvspserver,ftp,10023,pop3 -
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##########################################################################################################################################################################
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#####
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ACCEPT loc dmz tcp www,smtp,smtps,domain,ssh,imap,https,imaps,ftp,10023,pop3,3128 -
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Ping/ACCEPT loc dmz
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###############################################################################################################################################################################
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# Insecure Wireless to DMZ
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#
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ACCEPT Wifi dmz udp domain
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ACCEPT Wifi dmz tcp domain
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##########################################################################################################################################################################
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#####
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###############################################################################################################################################################################
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# Insecure Wireless to Internet
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#
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ACCEPT Wifi net udp 500
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ACCEPT Wifi net udp 4500
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Ping/ACCEPT Wifi net
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###############################################################################################################################################################################
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# Secure Wireless to DMZ
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#
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DROP sec:!192.168.0.0/22 dmz
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DNAT sec dmz:206.124.146.177:3128 \
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tcp www - !206.124.146.177
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ACCEPT sec dmz udp domain,xdmcp
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ACCEPT sec dmz tcp www,smtp,smtps,domain,ssh,imap,https,imaps,cvspserver,ftp,10023,pop3 -
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##########################################################################################################################################################################
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#####
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ACCEPT sec dmz tcp www,smtp,smtps,domain,ssh,imap,https,imaps,ftp,10023,pop3 -
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Ping/ACCEPT sec dmz
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###############################################################################################################################################################################
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# Road Warriors to DMZ
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||||
#
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ACCEPT vpn dmz udp domain
|
||||
ACCEPT vpn dmz tcp www,smtp,smtps,domain,ssh,imap,https,imaps,cvspserver,ftp,10023,pop3 -
|
||||
##########################################################################################################################################################################
|
||||
#####
|
||||
ACCEPT vpn dmz tcp www,smtp,smtps,domain,ssh,imap,https,imaps,ftp,10023,pop3 -
|
||||
Ping/ACCEPT vpn dmz
|
||||
###############################################################################################################################################################################
|
||||
# Internet to ALL -- drop NewNotSyn packets
|
||||
#
|
||||
dropNotSyn net $FW tcp
|
||||
dropNotSyn net fw tcp
|
||||
dropNotSyn net loc tcp
|
||||
dropNotSyn net dmz tcp
|
||||
|
||||
#
|
||||
# Drop ping to firewall and local
|
||||
#
|
||||
|
||||
DropPing net fw
|
||||
DropPing net loc
|
||||
##########################################################################################################################################################################
|
||||
#####
|
||||
###############################################################################################################################################################################
|
||||
# Internet to DMZ
|
||||
#
|
||||
DNAT- net dmz:206.124.146.177 tcp www - 206.124.146.179
|
||||
DNAT- net dmz:206.124.146.177 tcp smtp - 206.124.146.178
|
||||
ACCEPT net dmz tcp smtp,smtps,www,ftp,imaps,domain,https,cvspserver -
|
||||
ACCEPT net dmz udp domain
|
||||
ACCEPT net dmz tcp smtps,www,ftp,imaps,domain,https -
|
||||
ACCEPT net dmz tcp smtp - 206.124.146.177,206.124.146.178
|
||||
ACCEPT net dmz udp 33434:33454
|
||||
Mirrors net dmz tcp rsync
|
||||
ACCEPT net:$OMAK dmz tcp 22 #SSH from Omak
|
||||
AllowPing net dmz
|
||||
##########################################################################################################################################################################
|
||||
#####
|
||||
ACCEPT net dmz tcp 22
|
||||
Ping/ACCEPT net dmz
|
||||
###############################################################################################################################################################################
|
||||
#
|
||||
# Net to Local
|
||||
#
|
||||
# When I'm "on the road", the following two rules allow me VPN access back home using PPTP.
|
||||
#
|
||||
DNAT net loc:192.168.1.4 tcp 1723 -
|
||||
DNAT net loc:192.168.1.4 gre -
|
||||
ACCEPT net loc:192.168.1.5 tcp 22
|
||||
DNAT net loc:192.168.1.4 tcp 1729
|
||||
DNAT net loc:192.168.1.4 gre
|
||||
ACCEPT net:$OMAK loc:192.168.1.5 tcp 22
|
||||
#
|
||||
# ICQ
|
||||
#
|
||||
ACCEPT net loc:192.168.1.5 tcp 4000:4100
|
||||
ACCEPT net loc:192.168.1.5 tcp 113,4000:4100
|
||||
#
|
||||
# Real Audio
|
||||
#
|
||||
@ -613,65 +589,69 @@ ACCEPT net loc:192.168.1.5 udp
|
||||
# Silently Handle common probes
|
||||
#
|
||||
REJECT net loc tcp www,ftp,https
|
||||
##########################################################################################################################################################################
|
||||
#####
|
||||
DROP net loc icmp 8
|
||||
###############################################################################################################################################################################
|
||||
# DMZ to Internet
|
||||
#
|
||||
ACCEPT dmz net tcp smtp,domain,www,81,https,whois,echo,2702,21,2703,ssh,8080
|
||||
ACCEPT dmz net udp domain,ntp
|
||||
ACCEPT dmz net tcp smtp,domain,www,81,https,whois,echo,2702,21,2703,ssh,8080,cvspserver
|
||||
REJECT:$LOG dmz net udp 1025:1031
|
||||
ACCEPT dmz net:$POPSERVERS tcp pop3
|
||||
#
|
||||
# Some FTP clients insist on sending the PORT command in two separate packets. The FTP
|
||||
# connection tracker in the kernel cannot parse the command and therefore cannot set
|
||||
# up the proper expectations. We thus allow all outbound tcp traffic from local port 20
|
||||
# but log it so we can keep an eye on it.
|
||||
#
|
||||
ACCEPT:$LOG dmz net tcp 1024: 20
|
||||
##########################################################################################################################################################################
|
||||
#####
|
||||
# OpenVPN
|
||||
#
|
||||
ACCEPT net loc:192.168.1.5 udp 1194
|
||||
#
|
||||
# Silently Handle common probes
|
||||
#
|
||||
REJECT net loc tcp www,ftp,https
|
||||
DROP net loc icmp 8
|
||||
###############################################################################################################################################################################
|
||||
# DMZ to Firewall -- ntp & snmp, Silently reject Auth
|
||||
#
|
||||
ACCEPT dmz $FW udp ntp ntp
|
||||
ACCEPT dmz $FW tcp 161,ssh
|
||||
ACCEPT dmz $FW udp 161
|
||||
REJECT dmz $FW tcp auth
|
||||
##########################################################################################################################################################################
|
||||
#####
|
||||
ACCEPT dmz fw udp ntp ntp
|
||||
ACCEPT dmz fw tcp 161,ssh
|
||||
ACCEPT dmz fw udp 161
|
||||
REJECT dmz fw tcp auth
|
||||
Ping/ACCEPT dmz fw
|
||||
###############################################################################################################################################################################
|
||||
# DMZ to Local Network
|
||||
#
|
||||
ACCEPT dmz loc tcp smtp,6001:6010
|
||||
ACCEPT dmz:206.124.146.177 loc:192.168.1.5 tcp 111
|
||||
ACCEPT dmz:206.124.146.177 loc:192.168.1.5 udp
|
||||
##########################################################################################################################################################################
|
||||
#####
|
||||
ACCEPT dmz:206.124.146.177 loc:192.168.1.5,192.168.1.3 tcp 111
|
||||
ACCEPT dmz:206.124.146.177 loc:192.168.1.5,192.168.1.3 udp
|
||||
Ping/ACCEPT dmz loc
|
||||
###############################################################################################################################################################################
|
||||
# Internet to Firewall
|
||||
#
|
||||
REJECT net $FW tcp www,ftp,https
|
||||
REJECT net fw tcp www,ftp,https
|
||||
DROP net fw icmp 8
|
||||
ACCEPT net dmz udp 33434:33454
|
||||
ACCEPT net:$OMAK $FW udp ntp
|
||||
ACCEPT net:$OMAK $FW tcp 22 #SSH from Omak
|
||||
##########################################################################################################################################################################
|
||||
#####
|
||||
ACCEPT net:$OMAK fw udp ntp
|
||||
ACCEPT net fw tcp auth
|
||||
SSHKnock:info net fw tcp 22,4320,4321,4322
|
||||
###############################################################################################################################################################################
|
||||
# Firewall to Internet
|
||||
#
|
||||
ACCEPT $FW net:$NTPSERVERS udp ntp ntp
|
||||
#ACCEPT $FW net:$POPSERVERS tcp pop3
|
||||
ACCEPT $FW net udp domain
|
||||
ACCEPT $FW net tcp domain,www,https,ssh,1723,whois,1863,ftp,2702,2703,7
|
||||
ACCEPT $FW net udp 33435:33535
|
||||
ACCEPT $FW net icmp
|
||||
REJECT:$LOG $FW net udp 1025:1031
|
||||
DROP $FW net udp ntp
|
||||
##########################################################################################################################################################################
|
||||
#####
|
||||
ACCEPT fw net:$NTPSERVERS udp ntp ntp
|
||||
#ACCEPT fw net:$POPSERVERS tcp pop3
|
||||
ACCEPT fw net udp domain
|
||||
ACCEPT fw net tcp domain,www,https,ssh,1723,whois,1863,ftp,2702,2703,7
|
||||
ACCEPT fw net udp 33435:33535
|
||||
ACCEPT fw net icmp
|
||||
REJECT:$LOG fw net udp 1025:1031
|
||||
DROP fw net udp ntp
|
||||
Ping/ACCEPT fw net
|
||||
###############################################################################################################################################################################
|
||||
# Firewall to DMZ
|
||||
#
|
||||
ACCEPT $FW dmz tcp www,ftp,ssh,smtp,993,465
|
||||
ACCEPT $FW dmz udp domain
|
||||
REJECT $FW dmz udp 137:139
|
||||
##########################################################################################################################################################################
|
||||
#####
|
||||
ACCEPT fw dmz tcp www,ftp,ssh,smtp,993,465
|
||||
ACCEPT fw dmz udp domain
|
||||
REJECT fw dmz udp 137:139
|
||||
Ping/ACCEPT fw dmz
|
||||
#LAST LINE -- ADD YOUR ENTRIES BEFORE THIS ONE -- DO NOT REMOVE
|
||||
|
||||
#LAST LINE -- ADD YOUR ENTRIES BEFORE THIS ONE -- DO NOT REMOVE</programlisting>
|
||||
</blockquote>
|
||||
</section>
|
||||
@ -722,20 +702,6 @@ iface eth3 inet static
|
||||
</blockquote>
|
||||
</section>
|
||||
|
||||
<section>
|
||||
<title>/etc/ulogd.conf</title>
|
||||
|
||||
<para>This is the default /etc/ulogd.conf from the Debian package. Only
|
||||
the relevant entries are shown.</para>
|
||||
|
||||
<blockquote>
|
||||
<programlisting># where to write to
|
||||
syslogfile /var/log/ulog/syslogemu.log
|
||||
# do we want to fflush() the file after each write?
|
||||
syslogsync 1</programlisting>
|
||||
</blockquote>
|
||||
</section>
|
||||
|
||||
<section>
|
||||
<title>/etc/racoon/racoon.conf</title>
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user