07-27-2011
Do you try a "dig 8.8.8.8" ?
9 More Discussions You Might Find Interesting
1. Cybersecurity
Just out of curiosity, I see a lot of people here use Linux IPTables as their firewall.
Anyone here use something else like OpenBSD PF or *BSD IPF, IPFW?
I'm quite fond of OpenBSD and their Packet Filters. I find their syntax much easier to manage and from my personal experience, I find them... (5 Replies)
Discussion started by: tarballed
5 Replies
2. Cybersecurity
Would it be possible to restrict access to internet pages in the following way?
A machine:
IP = 128.1.17.123
Only pages from domains of the type "go.jp" and "ne.jp" are viewable. All others are not viewable or only partly viewable.
B machine:
IP = 128.1.17.146
Regardless of the domain... (4 Replies)
Discussion started by: mntamago
4 Replies
3. IP Networking
ON A LINUX NETWORK, HOW DO I ASSIGN IP ADDRESSES TO OTHER TERMINALS AND AFTER THAT HOW I CAN DENY/GRANT ACCESS TO TERMINALS ON A LAN TO MY TERMINAL.PLEASE SPECIFY THE EXACT COMMANDS.kINDLY HELP ME (3 Replies)
Discussion started by: ameya_shaligram
3 Replies
4. UNIX for Advanced & Expert Users
I have a PC with KUBUNTU installed on it and with 2NIC's on it (two PCI network 100Mbit cards). I want to use it as a server packet router and firewall between two computers with windows installed on them, each of this computer being connected to one different card on the KUBUNTU server. The... (1 Reply)
Discussion started by: meorfi
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5. Cybersecurity
hi everyone
I am a newbee to firewall scripting. cannot understand how to write rules per host. in ip6tables.
anyone plz:( (2 Replies)
Discussion started by: xecutioner
2 Replies
6. Homework & Coursework Questions
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
produce a report containing an iptable firewall definition for a system requproduce a report containing an... (0 Replies)
Discussion started by: boabbyrab
0 Replies
7. AIX
:b:Hi,,
How do configure firewall in aix.. similar to linux iptable.
Rgards,
k.sumathi. (3 Replies)
Discussion started by: sumathi.k
3 Replies
8. SuSE
Is there a command line interface to the firewall? (4 Replies)
Discussion started by: jgt
4 Replies
9. Cybersecurity
Hey Guys,
I am looking for a good firewall software to implement in medium/large office, with at least 150 users.
I was hopping you guys could help me on this one.
Regards, (4 Replies)
Discussion started by: andrevicente
4 Replies
LEARN ABOUT DEBIAN
fwbuilder
fwbuilder(1) Firewall Builder fwbuilder(1)
NAME
fwbuilder - Multiplatform firewall configuration tool
SYNOPSIS
/usr/bin/fwbuilder [-ffile.fwb] [-d] [-h] [-ofile] [-Pobject_name] [-r] [-v]
DESCRIPTION
fwbuilder is the Graphic User Interface (GUI) component of Firewall Builder.
Firewall Builder consists of a GUI and set of policy compilers for various firewall platforms. It helps users maintain a database of
objects and allows policy editing using simple drag-and-drop operations. GUI generates firewall description in the form of XML file, which
compilers then interpret and generate platform-specific code. Several algorithms are provided for automated network objects discovery and
bulk import of data. The GUI and policy compilers are completely independent, this provides for a consistent abstract model and the same
GUI for different firewall platforms.
Firewall Builder supports firewalls based on iptables (Linux kernel 2.4.x and 2.6.x, see fwb_ipt(1)), ipfilter (variety of platforms
including *BSD, Solaris and others, see fwb_ipf(1)), pf (OpenBSD and FreeBSD, see fwb_pf(1)), ipfw (FreeBSD and others), Cisco PIX (v6.x
and 7.x) and Cisco IOS extended access lists.
OPTIONS
-f FILE
Specify the name of the file to be loaded when program starts.
-r When this command line option is given in combination with -f file, the program automatically opens RCS head revision of the file if
file is in RCS. If file is not in RCS, this option does nothing and the file is opened as usual.
-d Turns on debug mode. Note that in this mode the program generates lots of output on standard error. This is used for debugging.
-h Prints brief help message
-o file
Specify the name of the file for the print output, see option "-P".
-P object_name
Print rules and objects for the firewall object "object_name" and immediately exit. The program does not go into interactive mode.
Print output will be placed in the file specified with "-o" option. If file name is not given with option "-o", print output is
stored in the file "print.pdf" in the current directory.
FILES
$HOME/.qt/firewallbuilder2rc
Fwbuilder v2.1 stores user preferences in this file.
$HOME/.config/netcitadel.com/Firewall Builder.conf
Fwbuilder v3.0 stores user preferences in this file.
URL
Firewall Builder home page is located at the following URL: http://www.fwbuilder.org/
BUGS
Please report bugs using bug tracking system on SourceForge:
http://sourceforge.net/tracker/?group_id=5314&atid=105314
SEE ALSO
fwblookup(1), fwb_ipt(1), fwb_ipf(1), fwb_pf(1)
FWB
fwbuilder(1)