How to use Netfilter properly with IPv6? Post: 302991409

9 More Discussions You Might Find Interesting

1. Programming

Help in extending netfilter

Hi everybody, I have to write a module for matching in netfilter , extending the netfilter but I'm facing some problems can somebody guide me in that. I know that I need to write matching module working in kernel space and a program in userspace. I went through the HOWTO on netfilter-hacking but...

2. Programming

Problem in registering new netfilter target module

Friends I'm facing a big problem trying to extend the netfilter. Somone please help me with your quick reply (any hint) as I've to meet a deadline. My problem is that I've written a new netfilter target module and its corresponding userspace program for iptables to change the packet type of a...

3. Programming

extending netfilter...plz help

Hello friends i'm trying to extend iptables to include a target by which we can change the packet type field of a packet. For this i created a kernel module and a userspace extension. Now i face the problem that when i try to invoke iptable with the target i created i get an error message saying...

4. IP Networking

netfilter connection tracking

hi, i'm using tcpreplay to send a traffic trace to my wireless interface (the trace is been captured by the same interface). It seems as netfilter can't trace connections. Is it possible?

5. Cybersecurity

Netfilter conntracking for P2P protocols (edonkey, bittorent...)

Hi everyone, I would like to allow multi users to access P2P networks, so I wonder if there's a way to tracking these kind of protocols with netfilter, and also compatibility with nat, like the module conntrack_ftp seems to do with the FTP protocol. Thanks guys.

6. Linux

netfilter / iptables

HI, Is the Netfilter and IPtables same? Thanks & Regards Arun

7. Linux

C, LKM, netfilter, PF_PACKET and ARP.

Hello, Everyone knows that with PF_PACKET sockets one can "sniff" a determinated frame from the network device, but just that, see the frame without altering its action on the receiving host. What i want is to "intercept" the incoming frame and pass it through some rules, and if it doesn't pass...

8. Cybersecurity

Experience with libvirt netfilter API

Hi all, I would like to get some ideas and opinions on matter of libvirt netfilter application in KVM environment. I am looking for some easy way to control it with an API and possible experience with that and its performance in real life application. Thanks for all ideas

9. UNIX for Dummies Questions & Answers

Assigning ipv6 to bonding interface - getting old as well as changed ipv6 in ifconfig output

Hi, I have created a bonding bond1 interface with 6 Eth , mode=4. Recently i have changed my old ipv6 to new one and tried to restart as well as reload network service. Post which i can see old as well as changed ipv6 in ifconfig command output. Below are few files and command output for your...

LEARN ABOUT OPENSOLARIS

network-admin

network-admin(1)						   User Commands						  network-admin(1)

NAME

       network-admin - Basic administration of network interfaces.

SYNOPSIS

       network-admin [--configure=INTERFACE] [--configure-type=TYPE] [gnome-std-options]

DESCRIPTION

       network-admin  enumerates  the  interfaces  available to the user and provides a mechanism for configuring these interfaces as static-IP or
       DHCP. It's also possible to select which interfaces should be enabled on boot.

       network-admin also allows you configure the systems hostname, DNS options and hosts using the user interface.

OPTIONS

       The following options are supported:

       -c, --configure=INTERFACE       Configure a specific network interface (e.g. ath0 or bge0).

       -t, --configure-type=TYPE       Configure the first network interface of a specific type (e.g. ethernet or wireless).

       gnome-std-options	       Standard options available for use with most GNOME applications. See gnome-std-options(5) for more informa-
				       tion.

EXAMPLES

       Example 1: Running the main application.

       example% network-admin

       Example 2: Configuring the ath0 network interface.

       example% network-admin --configure=ath0

       Example 3: Configuring the first ethernet interface.

       example% network-admin --configure-type=ethernet

EXIT STATUS

       The following exit values are returned:

       0	Application exited successfully

       >0	Application exited with failure

FILES

       The following files are used by this application:

       /usr/bin/network-admin	       Executable for network interface configuration.

       /etc/inet/gnome-system-tools    Storage location for network configuration files when not active on boot.

       /var/spool/setup-tool-backends/backup/network
				       Backup directory for files that are modified.

       /var/spool/setup-tool-backends/data/network
				       Where "Location" profiles are stored.

       /var/run/setup-tool-backends/debug/network
				       Debug logs can be found under here.

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWgnome-system-tools	   |
       +-----------------------------+-----------------------------+
       |Interface stability	     |Uncommitted		   |
       +-----------------------------+-----------------------------+

SEE ALSO

       Latest version of the GNOME Desktop User Guide for your platform.

       users-admin(1),	 shares-admin(1),   services-admin(1),	time-admin(1),	gnome-std-options(5),  ifconfig(1M),  hosts(4),  nsswitch.conf(4),
       resolv.conf(4), attributes(5)

NOTES

       This tool can only be used to manage physical network devices as returned by the "dladm show-dev" command, it does not  support	configura-
       tion of more complex configurations.

       There  is  currently  no  support  for enterprise name services such as YP/NIS, NIS+ or LDAP. There is also no support for anything but the
       global zone.

       Written by Darren Kenny, Sun Microsystems Inc., 2006.

SunOS 5.11							    6 Nov 2006							  network-admin(1)