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Autor: Betreff: Bitte um Inhalt der SuSEfirewall2
Gebannt

BoeserO
Beiträge: 12
Registriert: 25/1/2003
Status: Offline
smilies/exclamation.gif erstellt am: 26/1/2003 um 03:16  
Hoi again,

ich bräuchte den Inhalt einer originalen oder zumindest funktionierenden "SuSEfirewall2" aus dem Verzeichnis /etc/sysconfig. Mit funktionierend meine ich, dass man mit nem eD2k-Client dahinter ne hohe ID bekommt....hier als Post oder per Mail, danke.

Und ja, ich werde in Zukunft Backups vor Editierereien machen :cul:
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Esel
Esel

Depp13
Beiträge: 40
Registriert: 6/1/2003
Status: Offline
red_folder.gif erstellt am: 26/1/2003 um 12:51  
Würde ich ja gerne machen, nur müßte ich dazu wissen wie man von der Konsole aus die datei auf meinen Lan-Rechner rüberkopieren kann.


____________________
Bück Dich Fee....,Wunsch ist Wunsch
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Junger Esel
Junger Esel

birdy1
Beiträge: 17
Registriert: 30/12/2002
Status: Offline
smilies/cool.gif erstellt am: 26/1/2003 um 12:57  
OK schick Dir was
Gruß birdy1


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Menschen, die immer nur arbeiten, haben keine Zeit zum Träumen, und nur wer Zeit zum Träumen hat findet Weisheit.
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Super Moderator
Esel

Diesel
Beiträge: 49
Registriert: 30/12/2002
Status: Offline
red_folder.gif erstellt am: 26/1/2003 um 19:14  
Dies ist die komplette Datei /etc/sysconfig/SuSEfirewall2
Vor Änderungen bitte eine Kopie erstellen, dann hat man später keine Probleme damit.

Greetz, Diesel


# Copyright (c) 2001 SuSE GmbH Nuernberg, Germany. All rights reserved.
#
# Author: Marc Heuse <marc@suse.de>, 2001
# Please contact me directly if you find bugs.
#
# If you have problems getting this tool configures, please read this file
# carefuly and take also a look into
# -> /usr/share/doc/packages/SuSEfirewall2/EXAMPLES !
# -> /usr/share/doc/packages/SuSEfirewall2/FAQ !
# -> /usr/share/doc/packages/SuSEfirewall2/SuSEfirewall2.conf.EXAMPLE !
#
# /etc/sysconfig/SuSEfirewall2
#
# for use with /sbin/SuSEfirewall2 version 2.1 which is for 2.4 kernels!
#
# ------------------------------------------------------------------------ #
# PLEASE NOTE THE FOLLOWING:
#
# Just by configuring these settings and using the SuSEfirewall2 you are
# not secure per se! There is *not* such a thing you install and hence you
# are safed from all (security) hazards.
#
# To ensure your security, you need also:
#
# * Secure all services you are offering to untrusted networks (internet)
# You can do this by using software which has been designed with
# security in mind (like postfix, apop3d, ssh), setting these up without
# misconfiguration and praying, that they have got really no holes.
# SuSEcompartment can help in most circumstances to reduce the risk.
# * Do not run untrusted software. (philosophical question, can you trust
# SuSE or any other software distributor?)
# * Harden your server(s) with the harden_suse package/script
# * Recompile your kernel with the openwall-linux kernel patch
# (former secure-linux patch, from Solar Designer) www.openwall.com
# * Check the security of your server(s) regulary
# * If you are using this server as a firewall/bastion host to the internet
# for an internal network, try to run proxy services for everything and
# disable routing on this machine.
# * If you run DNS on the firewall: disable untrusted zone transfers and
# either don't allow access to it from the internet or run it split-brained.
#
# Good luck!
#
# Yours,
# SuSE Security Team
#
# ------------------------------------------------------------------------
#
# Configuration HELP:
#
# If you have got any problems configuring this file, take a look at
# /usr/share/doc/packages/SuSEfirewall2/EXAMPLES for an example.
#
#
# All types have to set enable SuSEfirewall2 in the runlevel editor
#
# If you are a end-user who is NOT connected to two networks (read: you have
# got a single user system and are using a dialup to the internet) you just
# have to configure (all other settings are OK): 2) and maybe 9).
#
# If this server is a firewall, which should act like a proxy (no direct
# routing between both networks), or you are an end-user connected to the
# internet and to an internal network, you have to setup your proxys and
# reconfigure (all other settings are OK): 2), 3), 9) and maybe 7), 11), 14)
#
# If this server is a firewall, and should do routing/masquerading between
# the untrusted and the trusted network, you have to reconfigure (all other
# settings are OK): 2), 3), 5), 6), 9), and maybe 7), 10), 11), 12), 13),
# 14), 20)
#
# If you want to run a DMZ in either of the above three standard setups, you
# just have to configure *additionally* 4), 9), 12), 13), 17), 19).
#
# If you know what you are doing, you may also change 8), 11), 15), 16)
# and the expert options 19), 20), 21), 22) and 23) at the far end, but you
# should NOT.
#
# If you use diald or ISDN autodialing, you might want to set 17).
#
# To get programs like traceroutes to your firewall to work is a bit tricky,
# you have to set the following options to "yes" : 11 (UDP only), 18 and 19.
#
# Please note that if you use service names, that they exist in /etc/services.
# There is no service "dns", it's called "domain"; email is called "smtp" etc.
#
# *Any* routing between interfaces except masquerading requires to set FW_ROUTE
# to "yes" and use FW_FORWARD or FW_ALLOW_CLASS_ROUTING !
#
# If you just want to do masquerading without filtering, ignore this script
# and run this line (exchange "ippp0" "ppp0" if you use a modem, not isdn):
# iptables -A POSTROUTING -t nat -j MASQUERADE -o ippp0
# echo 1 > /proc/sys/net/ipv4/ip_forward
# and additionally the following lines to get at least a minimum of security:
# iptables -A INPUT -j DROP -m state --state NEW,INVALID -i ippp0
# iptables -A FORWARD -j DROP -m state --state NEW,INVALID -i ippp0
# ------------------------------------------------------------------------

#
# 1.)
# Should the Firewall be started?
#
# This setting is done via the links in the /etc/init.d/rc?.d runlevel
# directories, which can be tweaked with a runlevel editor (or manually)

#
# 2.)
# Which is the interface that points to the internet/untrusted networks?
#
# Enter all the network devices here which are untrusted.
#
# Choice: any number of devices, seperated by a space
# e.g. "eth0", "ippp0 ippp1 eth0:1"
#
FW_DEV_EXT="ppp0"

#
# 3.)
# Which is the interface that points to the internal network?
#
# Enter all the network devices here which are trusted.
# If you are not connected to a trusted network (e.g. you have just a
# dialup) leave this empty.
#
# Choice: leave empty or any number of devices, seperated by a space
# e.g. "tr0", "eth0 eth1 eth1:1" or ""
#
FW_DEV_INT="eth1"

#
# 4.)
# Which is the interface that points to the dmz or dialup network?
#
# Enter all the network devices here which point to the dmz/dialups.
# A "dmz" is a special, seperated network, which is only connected to the
# firewall, and should be reachable from the internet to provide services,
# e.g. WWW, Mail, etc. and hence are at risk from attacks.
# See /usr/share/doc/packages/SuSEfirewall2/EXAMPLES for an example.
#
# Special note: You have to configure FW_FORWARD to define the services
# which should be available to the internet and set FW_ROUTE to yes.
#
# Choice: leave empty or any number of devices, seperated by a space
# e.g. "tr0", "eth0 eth1 eth1:1" or ""
#
FW_DEV_DMZ=""

#
# 5.)
# Should routing between the internet, dmz and internal network be activated?
# REQUIRES: FW_DEV_INT or FW_DEV_DMZ
#
# You need only set this to yes, if you either want to masquerade internal
# machines or allow access to the dmz (or internal machines, but this is not
# a good idea). This option supersedes IP_FORWARD from
# /etc/sysconfig/network/options
#
# Setting this option one alone doesn't do anything. Either activate
# massquerading with FW_MASQUERADE below if you want to masquerade your
# internal network to the internet, or configure FW_FORWARD to define
# what is allowed to be forwarded!
#
# Choice: "yes" or "no", defaults to "no"
#
FW_ROUTE="yes"

#
# 6.)
# Do you want to masquerade internal networks to the outside?
# REQUIRES: FW_DEV_INT or FW_DEV_DMZ, FW_ROUTE
#
# "Masquerading" means that all your internal machines which use services on
# the internet seem to come from your firewall.
# Please note that it is more secure to communicate via proxies to the
# internet than masquerading. This option is required for FW_MASQ_NETS and
# FW_FORWARD_MASQ.
#
# Choice: "yes" or "no", defaults to "no"
#
FW_MASQUERADE="yes"
#
# You must also define on which interface(s) to masquerade on. This is
# normally your external device(s) to the internet.
# Most users can leave the default below.
#
# e.g. "ippp0" or "$FW_DEV_EXT"
FW_MASQ_DEV="$FW_DEV_EXT"
#
# Which internal computers/networks are allowed to access the internet
# directly (not via proxys on the firewall)?
# Only these networks will be allowed access and will be masqueraded!
#
# Choice: leave empty or any number of hosts/networks seperated by a space.
# Every host/network may get a list of allowed services, otherwise everything
# is allowed. A target network, protocol and service is appended by a comma to
# the host/network. e.g. "10.0.0.0/8" allows the whole 10.0.0.0 network with
# unrestricted access. "10.0.1.0/24,0/0,tcp,80 10.0.1.0/24,0/0tcp,21" allows
# the 10.0.1.0 network to use www/ftp to the internet.
# "10.0.1.0/24,tcp,1024:65535 10.0.2.0/24" is OK too.
# Set this variable to "0/0" to allow unrestricted access to the internet.
#
FW_MASQ_NETS="192.168.0.0/24"

#
# 7.)
# Do you want to protect the firewall from the internal network?
# REQUIRES: FW_DEV_INT
#
# If you set this to "yes", internal machines may only access services on
# the machine you explicitly allow. They will be also affected from the
# FW_AUTOPROTECT_SERVICES option.
# If you set this to "no", any user can connect (and attack) any service on
# the firewall.
#
# Choice: "yes" or "no", defaults to "yes"
#
# "yes" is a good choice
FW_PROTECT_FROM_INTERNAL="no"

#
# 8.)
# Do you want to autoprotect all running network services on the firewall?
#
# If set to "yes", all network access to services TCP and UDP on this machine
# will be prevented (except to those which you explicitly allow, see below:
# FW_SERVICES_{EXT,DMZ,INT}_{TCP,UDP})
#
# Choice: "yes" or "no", defaults to "yes"
#
FW_AUTOPROTECT_SERVICES="no"

#
# 9.)
# Which services ON THE FIREWALL should be accessible from either the internet
# (or other untrusted networks), the dmz or internal (trusted networks)?
# (see no.13 & 14 if you want to route traffic through the firewall) XXX
#
# Enter all ports or known portnames below, seperated by a space.
# TCP services (e.g. SMTP, WWW) must be set in FW_SERVICES_*_TCP, and
# UDP services (e.g. syslog) must be set in FW_SERVICES_*_UDP.
# e.g. if a webserver on the firewall should be accessible from the internet:
# FW_SERVICES_EXT_TCP="www"
# e.g. if the firewall should receive syslog messages from the dmz:
# FW_SERVICES_DMZ_UDP="syslog"
# For IP protocols (like GRE for PPTP, or OSPF for routing) you need to set
# FW_SERVICES_*_IP with the protocol name or number (see /etc/protocols)
#
# Choice: leave empty or any number of ports, known portnames (from
# /etc/services) and port ranges seperated by a space. Port ranges are
# written like this: allow port 1 to 10 -> "1:10"
# e.g. "", "smtp", "123 514", "3200:3299", "ftp 22 telnet 512:514"
# For FW_SERVICES_*_IP enter the protocol name (like "igmp") or number ("2")
#
# Common: smtp domain
FW_SERVICES_EXT_TCP="22 80 4661"
# Common: domain
FW_SERVICES_EXT_UDP="4665" # Common: domain
# For VPN/Routing which END at the firewall!!
FW_SERVICES_EXT_IP=""
#
# Common: smtp domain
FW_SERVICES_DMZ_TCP="22 80 4661"
# Common: domain
FW_SERVICES_DMZ_UDP="4665"
# For VPN/Routing which END at the firewall!!
FW_SERVICES_DMZ_IP=""
#
# Common: ssh smtp domain
FW_SERVICES_INT_TCP="22 80 3128 4661"
# Common: domain syslog
FW_SERVICES_INT_UDP="4665"
# For VPN/Routing which END at the firewall!!
FW_SERVICES_INT_IP=""

#
# 10.)
# Which services should be accessible from trusted hosts/nets?
#
# Define trusted hosts/networks (doesnt matter if they are internal or
# external) and the TCP and/or UDP services they are allowed to use.
# Please note that a trusted host/net is *not* allowed to ping the firewall
# until you set it to allow also icmp!
#
# Choice: leave FW_TRUSTED_NETS empty or any number of computers and/or
# networks, seperated by a space. e.g. "172.20.1.1 172.20.0.0/16"
# Optional, enter a protocol after a comma, e.g. "1.1.1.1,icmp"
# Optional, enter a port after a protocol, e.g. "2.2.2.2,tcp,22"
#
FW_TRUSTED_NETS=""

#
# 11.)
# How is access allowed to high (unpriviliged [above 1023]) ports?
#
# You may either allow everyone from anyport access to your highports ("yes"),
# disallow anyone ("no"), anyone who comes from a defined port (portnumber or
# known portname) [note that this is easy to circumvent!], or just your
# defined nameservers ("DNS").
# Note that you can't use rpc requests (e.g. rpcinfo, showmount) as root
# from a firewall using this script (well, you can if you include range
# 600:1023 in FW_SERVICES_EXT_UDP ...).
# Please note that with v2.1 "yes" is not mandatory for active FTP from
# the firewall anymore.
#
# Choice: "yes", "no", "DNS", portnumber or known portname, defaults to "no"
# if not set
#
# Common: "ftp-data", better is "yes" to be sure that everything else works :-(
FW_ALLOW_INCOMING_HIGHPORTS_TCP="yes"
# Common: "DNS" or "domain ntp", better is "yes" to be sure ...
FW_ALLOW_INCOMING_HIGHPORTS_UDP="yes"

#
# 12.)
# Are you running some of the services below?
# They need special attention - otherwise they won´t work!
#
# Set services you are running to "yes", all others to "no", defaults to "no"
# if not set.
#
FW_SERVICE_AUTODETECT="yes" # Autodetect the services below when starting
#
# If you are running bind/named set to yes. Remember that you have to open
# port 53 (or "domain") as udp/tcp to allow incoming queries.
# Also FW_ALLOW_INCOMING_HIGHPORTS_UDP needs to be "yes"
FW_SERVICE_DNS="yes"
#
# if you use dhclient to get an ip address you have to set this to "yes" !
FW_SERVICE_DHCLIENT="yes"
#
# set to "yes" if this server is a DHCP server
FW_SERVICE_DHCPD="yes"
#
# set to "yes" if this server is running squid. You still have to open the
# tcp port 3128 to allow remote access to the squid proxy service.
FW_SERVICE_SQUID="yes"
#
# set to "yes" if this server is running a samba server. You still have to open
# the tcp port 139 to allow remote access to SAMBA.
FW_SERVICE_SAMBA="yes"

#
# 13.)
# Which services accessed from the internet should be allowed to the
# dmz (or internal network - if it is not masqueraded)?
# REQUIRES: FW_ROUTE
#
# With this option you may allow access to e.g. your mailserver. The
# machines must have valid, non-private, IP addresses which were assigned to
# you by your ISP. This opens a direct link to your network, so only use
# this option for access to your dmz!!!!
#
# Choice: leave empty (good choice!) or use the following explained syntax
# of forwarding rules, seperated each by a space.
# A forwarding rule consists of 1) source IP/net and 2) destination IP
# seperated by a comma. e.g. "1.1.1.1,2.2.2.2 3.3.3.3/16,4.4.4.4/24"
# Optional is a protocol, seperated by a comma, e.g. "5.5.5.5,6.6.6.6,igmp"
# Optional is a port after the protocol with a comma, e.g. "0/0,0/0,udp,514"
#
FW_FORWARD="" # Beware to use this!

#
# 14.)
# Which services accessed from the internet should be allowed to masqueraded
# servers (on the internal network or dmz)?
# REQUIRES: FW_ROUTE
#
# With this option you may allow access to e.g. your mailserver. The
# machines must be in a masqueraded segment and may not have public IP addesses!
# Hint: if FW_DEV_MASQ is set to the external interface you have to set
# FW_FORWARD from internal to DMZ for the service as well to allow access
# from internal!
#
# Please note that this should *not* be used for security reasons! You are
# opening a hole to your precious internal network. If e.g. the webserver there
# is compromised - your full internal network is compromised!!
#
# Choice: leave empty (good choice!) or use the following explained syntax
# of forward masquerade rules, seperated each by a space.
# A forward masquerade rule consists of 1) source IP/net, 2) destination IP
# (dmz/intern), 3) a protocol (tcp/udp only!) and 4) destination port,
# seperated by a comma (","), e.g. "4.0.0.0/8,1.1.1.1,tcp,80"
# Optional is a port after the destination port, to redirect the request to
# a different destination port on the destination IP, e.g.
# "4.0.0.0/8,1.1.1.1,tcp,80,81"
#
# HIER WERDEN DIE PORT-WEITERLEITUNGEN EINGETRAGEN! (Diesel der Erklärbär...)
# SCHEMA:
# 0/0 bedeutet ALLE IP-Adressen (von außen)
# 192.168.0.2 als Empfänger IP kann natürlich geändert werden.
# dann das Protokoll (tcp/udp/icmp)
# dann der (oder die) Port(s). Eine Reihe Ports "von 1000 bis 1100" schreibt sich "1000:1100"
# Nochmal die Reihenfolge:
# IP-Bereich der von außen zugreift (meist alle), IP-Adresse zu der weitergeleitet wird, Protokoll, Port
#
FW_FORWARD_MASQ="0/0,192.168.0.2,tcp,4662 0/0,192.168.0.2,udp,7777:7781"
#
# 15.)
# Which accesses to services should be redirected to a localport on the
# firewall machine?
#
# This can be used to force all internal users to surf via your squid proxy,
# or transparently redirect incoming webtraffic to a secure webserver.
#
# Choice: leave empty or use the following explained syntax of redirecting
# rules, seperated by a space.
# A redirecting rule consists of 1) source IP/net, 2) destination IP/net,
# 3) protocol (tcp or udp) 3) original destination port and 4) local port to
# redirect the traffic to, seperated by a colon. e.g.:
# "10.0.0.0/8,0/0,tcp,80,3128 0/0,172.20.1.1,tcp,80,8080"
#
FW_REDIRECT=""

#
# 16.)
# Which logging level should be enforced?
# You can define to log packets which were accepted or denied.
# You can also the set log level, the critical stuff or everything.
# Note that logging *_ALL is only for debugging purpose ...
#
# Choice: "yes" or "no", FW_LOG_*_CRIT defaults to "yes",
# FW_LOG_*_ALL defaults to "no"
#
FW_LOG_DROP_CRIT="no"
#
FW_LOG_DROP_ALL="no"
#
FW_LOG_ACCEPT_CRIT="no"
#
FW_LOG_ACCEPT_ALL="no"
#
# only change/activate this if you know what you are doing!
FW_LOG="--log-level warning --log-tcp-options --log-ip-option --log-prefix SuSE-FW"

#
# 17.)
# Do you want to enable additional kernel TCP/IP security features?
# If set to yes, some obscure kernel options are set.
# (icmp_ignore_bogus_error_responses, icmp_echoreply_rate,
# icmp_destunreach_rate, icmp_paramprob_rate, icmp_timeexeed_rate,
# ip_local_port_range, log_martians, mc_forwarding, mc_forwarding,
# rp_filter, routing flush)
# Tip: Set this to "no" until you have verified that you have got a
# configuration which works for you. Then set this to "yes" and keep it
# if everything still works. (It should!) ;-)
#
# Choice: "yes" or "no", defaults to "yes"
#
FW_KERNEL_SECURITY="no"

#
# 18.)
# Keep the routing set on, if the firewall rules are unloaded?
# REQUIRES: FW_ROUTE
#
# If you are using diald, or automatic dialing via ISDN, if packets need
# to be sent to the internet, you need to turn this on. The script will then
# not turn off routing and masquerading when stopped.
# You *might* also need this if you have got a DMZ.
# Please note that this is *insecure*! If you unload the rules, but are still
# connected, you might your internal network open to attacks!
# The better solution is to remove "/sbin/SuSEfirewall2 stop" or
# "/sbin/init.d/firewall stop" from the ip-down script!
#
#
# Choices "yes" or "no", defaults to "no"
#
FW_STOP_KEEP_ROUTING_STATE="no"

#
# 19.)
# Allow (or don't) ICMP echo pings on either the firewall or the dmz from
# the internet? The internet option is for allowing the DMZ and the internal
# network to ping the internet.
# REQUIRES: FW_ROUTE for FW_ALLOW_PING_DMZ and FW_ALLOW_PING_EXT
#
# Choice: "yes" or "no", defaults to "no" if not set
#
FW_ALLOW_PING_FW="yes"
#
FW_ALLOW_PING_DMZ="no"
#
FW_ALLOW_PING_EXT="no"

##
# END of rc.firewall
##

# #
#-------------------------------------------------------------------------#
# #
# EXPERT OPTIONS - all others please don't change these! #
# #
#-------------------------------------------------------------------------#
# #

#
# 20.)
# Allow (or don't) ICMP time-to-live-exceeded to be send from your firewall.
# This is used for traceroutes to your firewall (or traceroute like tools).
#
# Please note that the unix traceroute only works if you say "yes" to
# FW_ALLOW_INCOMING_HIGHPORTS_UDP, and windows traceroutes only if you say
# additionally "yes" to FW_ALLOW_PING_FW
#
# Choice: "yes" or "no", defaults to "no" if not set.
#
FW_ALLOW_FW_TRACEROUTE="yes"

#
# 21.)
# Allow ICMP sourcequench from your ISP?
#
# If set to yes, the firewall will notice when connection is choking, however
# this opens yourself to a denial of service attack. Choose your poison.
#
# Choice: "yes" or "no", defaults to "yes"
#
FW_ALLOW_FW_SOURCEQUENCH="yes"

#
# 22.)
# Allow/Ignore IP Broadcasts?
#
# If set to yes, the firewall will not filter broadcasts by default.
# This is needed e.g. for Netbios/Samba, RIP, OSPF where the broadcast
# option is used.
# If you do not want to allow them however ignore the annoying log entries,
# set FW_IGNORE_FW_BROADCAST to yes.
#
# Choice: "yes" or "no", defaults to "no" if not set.
#
FW_ALLOW_FW_BROADCAST="no"
#
FW_IGNORE_FW_BROADCAST="yes"

#
# 23.)
# Allow same class routing per default?
# REQUIRES: FW_ROUTE
#
# Do you want to allow routing between interfaces of the same class
# (e.g. between all internet interfaces, or all internal network interfaces)
# be default (so without the need setting up FW_FORWARD definitions)?
#
# Choice: "yes" or "no", defaults to "no"
#
FW_ALLOW_CLASS_ROUTING="no"

#
# 25.)
# Do you want to load customary rules from a file?
#
# This is really an expert option. NO HELP WILL BE GIVEN FOR THIS!
# READ THE EXAMPLE CUSTOMARY FILE AT /etc/sysconfig/scripts/SuSEfirewall2-custom
#
#FW_CUSTOMRULES="/etc/sysconfig/scripts/SuSEfirewall2-custom"
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Gebannt

BoeserO
Beiträge: 12
Registriert: 25/1/2003
Status: Offline
smilies/wink.gif erstellt am: 26/1/2003 um 22:15  
Fetten Dank euch beiden, obwohl ich auch anders hätte draufkommen sollen...

Ich hatte bei Punkt 14 die Portweiterleitungen mir mehreren Zeilen eingetragen, dann scheint er alle der Reihe nach abzuarbeiten, aber alle bis auf die in der letzten Zeile wieder zu "vergessen"... :knockout:

Nuja, wieder was gelernt, wie gesagt, danke.

Drei Dinge zu der Datei noch:

1. Die Einträge bei Punkt 9 der DMZ betreffend kann ich doch auch rauslöschen, da gar keine DMZ definiert ist, oder?

2. Sollte man Punkt 7, 8 und 17 nicht lieber auf "yes" stellen?

3. Muss ich den UDP-Port 4672 für emule noch zusätzlich freigeben? IS doch vom Overhead her irgendwie besser, war da nicht was?

Wenn das zu sehr von der Lugdunix-Thematik ins Linux und Firewall allgemein abdriftet, sorry, lasst es mich wissen. Möchte halt, wenn schon Linux, auch alle Sicherheits-Möglichkeiten ausnutzen.

@Depp13: Das sollte wohl mit Samba gehn, allerdings hapert es da bei mir noch mit der Benutzer-Anmeldung, die Freigaben hab ich schon hinbekommen, deswegen kann ich nur sagen "sollte". Aber es wäre auch per X bzw. KDE und dem Mozilla-Browser direkt von der Lugdunix aus gegangen.

[Editiert am 26/1/2003 von BoeserO]

[Editiert am 26/1/2003 von BoeserO]

[Editiert am 26/1/2003 von BoeserO]
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Super Moderator
Esel

Diesel
Beiträge: 49
Registriert: 30/12/2002
Status: Offline
smilies/wink.gif erstellt am: 26/1/2003 um 23:46  
In der Tat kann man die Weiterleitung auch so gestallten:

FW_FORWARD_MASQ="0/0,192.168.0.2,tcp,4662 0/0,192.168.0.2,udp,4665 0/0,192.168.0.2,udp,4672 0/0,192.168.0.2,udp,7777:7781"

Ich bin selbst noch nicht dahinter gekommen, ob UDP-Weiterleitungen notwendig sind oder nicht. Muß mich da noch mal tiefer eingraben.

Zu den restlichen Fragen: Am besten alles mal ausprobieren - aber natürlich vorher eine Sicherheitskopie der Datei machen.

Greetz, Diesel
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Gebannt

BoeserO
Beiträge: 12
Registriert: 25/1/2003
Status: Offline
red_folder.gif erstellt am: 27/1/2003 um 00:40  
Die Sicherheitskopie existiert, zweimal den selben Fehler macht hoffentlich niemand. :thumbup:

Ich hab die 3 Punkte, nach denen ich fragte, mal auf "yes" gesetzt, sieht so aus als würde alles rennen, mal abwarten.

@Diesel: Wenn Du bezüglich der UDP-Ports was rausbekommst, währe ich Dir für ein Posting dankbar. Ich habe die Weiterleitung von 4665 und 4672 bisher weggelassen, den Punkt im Muli aktiviert, bisher rennt auch das. Ich kann natürlich nicht kontrollieren, ob die Quellensuche auch über diesen Weg läuft, oder doch TCP genutzt wird.

Grüße, BoeserO
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Newbie
Newbie

Duke
Beiträge: 4
Registriert: 14/1/2003
Status: Offline
red_folder.gif erstellt am: 3/2/2003 um 01:17  
Ich hatte bei mir genau das gleiche Problem, vor allem weil Diesel in seiner Serveranleitung foglendes schreibt:

Zitat:
Mehrere verschiedene Weiterleitungen sind entweder mit einem Leerzeichen einfach hintereinander zu setzen (wie ich es getan habe), oder man setzt eine zweite Zeile unter die erste.


Da FW_FORWARD_MASQ aber mehr oder weniger nur eine Variable ist, überschreibst Du alle vorhergehenden Zeilen mit der letzten. Irgendwie sollte es aber auch mit mehreren Zeilen gehen. Folgendes hat leider nicht geholfen, aber vielleicht findet ja jemand meinen Denkfehler (die Ports sind natürlich nur ein Beispiel):

FW_FORWARD_MASQ="0/0,192.168.0.2,tcp,4662"
FW_FORWARD_MASQ="${FW_FORWARD_MASQ} 0/0,192.168.0.2,tcp,4000"

@Diesel
Vielleicht änderst Du das beim nächsten Update noch ab, ansonsten goiler Server, THX :luxhello:

Duke
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Gebannt

BoeserO
Beiträge: 12
Registriert: 25/1/2003
Status: Offline
red_folder.gif erstellt am: 3/2/2003 um 09:28  
Jo Duke, dann haben wir uns ja beide an die selbe Anleitung gehalten, böser Diesel ;)

Ich kann an Dir leider nicht weiter behilflich sein, wie sich das ganze aufgrund der Übersichtlichkeit doch mit mehreren Zeilen regeln läßt, bin ein Linux-Noob (oder Newbie :question: ).

Werd hier aber am Ball bleiben, falls jemandem was einfällt wäre ich auch dankbar.

O
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Newbie
Newbie

Tedberker
Beiträge: 1
Registriert: 16/2/2003
Status: Offline
red_folder.gif erstellt am: 16/2/2003 um 21:50  
Hi,

ihr könnt so viele Zeilen hinter eine Anweisung machen, wie ihr wollt. Gugsch du hier:

FW_FORWARD_MASQ="0/0,192.168.0.2,tcp,4662 \
0/0,192.168.x.x,tcp,3333 0/0,192.168.x.x,tcp,4444"

Wichtig ist nur, dass jede neue Zeile mit einem TAB beginnt, d.h. Einrückung der Zeile. Hier im Forum kriege ich das irgendwie nicht hin ;(

Tedberker
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Alter Esel
Alter Esel

easy312
Beiträge: 126
Registriert: 10/2/2003
Status: Offline
red_folder.gif erstellt am: 24/2/2003 um 21:31  
Hallo Diesel.

Dieses funktioniert nicht. Nach der änderung zeigt der server trotz neuer server.met keine working server an. Gruss

--------------------------------------------------------------------------- ---
In der Tat kann man die Weiterleitung auch so gestallten:

FW_FORWARD_MASQ="0/0,192.168.0.2,tcp,4662 0/0,192.168.0.2,udp,4665 0/0,192.168.0.2,udp,4672 0/0,192.168.0.2,udp,7777:7781"

Ich bin selbst noch nicht dahinter gekommen, ob UDP-Weiterleitungen notwendig sind oder nicht. Muß mich da noch mal tiefer eingraben.

Zu den restlichen Fragen: Am besten alles mal ausprobieren - aber natürlich vorher eine Sicherheitskopie der Datei machen.

Greetz, Diesel

-------------------------------------------------------------------------- ----

easy
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