08-24-2010
Mghis, if you want to share your Internet, you are need those commands
echo 1 >/proc/sys/net/ipv4/ip_forward - allow forward
iptables -t nat -A POSTROUTING -o eth0 -s 192.168.0.0/24 -j MASQUERADE
eth0 - Internet interface
192.168.0.0/24 - your local network
9 More Discussions You Might Find Interesting
1. IP Networking
Hello all
this is general question , if i have web server installed in my local pc and i have client that connecting to that web server
can i force it always to go via the internet network ?
the reason im asking is .. that im noticed when i close my internet connection i still can connect to my... (2 Replies)
Discussion started by: umen
2 Replies
2. Gentoo
hello all,
anyone can point to some good basic tutorial/howto (independent, not specific to any distro) about how to install linux over LAN from one PC with working linux distro to another PC without cdrom and floppy-just over LAN?
Thanks in advance ! (2 Replies)
Discussion started by: vampirex
2 Replies
3. IP Networking
hello i have a ubuntu ssh server that i can acess from any of my comnputers but only if they are on the same wireless network as the server. i tested trhis my tehtehring my samsung blackjack to my windows partition and installing openssh to windows it works when windows is on the wireless but no... (1 Reply)
Discussion started by: old noob
1 Replies
4. AIX
Hi Friends,
I have this script for ftping files from AIX server to local windows xp.
#!/bin/sh
HOST='localsystem.net'
USER='myid_onlocal'
PASSWD='mypwd_onlocal'
FILE='file.txt' ##This is a file on server(AIX)
ftp -n $HOST <<END_SCRIPT
quote USER $USER
quote PASS $PASSWD
put $FILE... (1 Reply)
Discussion started by: rajsharma
1 Replies
5. Linux
Hello everyone,
I have question how i can setup local ipv6 network ? Here is my network:
I have main ipv6 gw and server X for example that is connected with my main ipv6 gw and all ping6, traceroute6 is working. My local network is connected to one switch and main ipv4 gateway is that server X... (2 Replies)
Discussion started by: gild
2 Replies
6. Shell Programming and Scripting
Hello guys,
I would like to develop a script which takes a host name as argument and displays a message whether the host is on the local network or not. How can I accomplish that? Is there a file or command that I can use to list all host on the local network? :confused: (4 Replies)
Discussion started by: Learn4Life
4 Replies
7. UNIX for Dummies Questions & Answers
I am using ubuntu 12.04.03. I have some basic experience with webpy and I had it working for my LAN just by following the tutorial. The framework needs to be able to be used from outside the local network. I have difficulty seeing how to make the framework accessible from outside the lan. I tried... (10 Replies)
Discussion started by: frad
10 Replies
8. Shell Programming and Scripting
Hello,
i need some help. I have a Debian machine in network, which is a web server.
I need to copy every day files from local network to MySQL table. Now it is done manually and i am just adding them from web panel (backend) and saving it's binary, extension and etc.
Can i automaticly do this... (2 Replies)
Discussion started by: Dyrem
2 Replies
9. Red Hat
Dear All,
I have an intel NUC running CentOS 7 and physically connected to my Netgear CBVG834G router.
They both have Gigabit Ethernet cards and supposedly a top notch network cable connecting the two devices.
But when I run ethtool the connection is only running at 100Mbit/s
What can I do... (3 Replies)
Discussion started by: freddie50
3 Replies
LEARN ABOUT SUSE
ifcfg-vlan
IFCFG-VLAN(5) Network configuration IFCFG-VLAN(5)
NAME
ifcfg-vlan - virtual LAN interface configuration
SYNOPSIS
/etc/sysconfig/network/ifcfg-vlan*
Virtual LANs (802.1q)
To setup a vlan interface you need a configuration file that contains at least the mandatory
ETHERDEVICE
variable with the real interface used for the virtual LAN.
Further, it may contain the optional
VLAN_ID
variable that specifies the VLAN ID.
By default and when the VLAN_ID variable is not set, the number at the end of the interface name is the VLAN ID.
Preferably the interface name and the configuration file follow the VLAN interface name scheme (type), that is either:
ifcfg-vlan<VLAN-ID> (e.g. ifcfg-vlan42)
or
ifcfg-name.<VLAN-ID> (e.g. ifcfg-eth0.42)
The VLAN-ID can be also 0-padded (e.g. ifcfg-vlan0042 or ifcfg-eth0.0042).
Also in case of custom names, trailing digits are interpreted as VLAN-ID by default (e.g. ifcfg-dmz42). When VLAN_ID is set in the config,
the interface name have any name (e.g. ifcfg-foobar).
Note: The drawback of custom interface names and VLAN_ID usage is, that a rename of the interface is required and that they violate the
name scheme.
The real interface will be set UP automatically and doesn't need a config file in case of a physical interface. But without a config file
YaST will consider this interface as unused, if will not follow hotplug events and you're unable to apply any settings, e.g. ETH-
TOOL_OPTIONS. To avoid that, provide an config file with at least STARTMODE='auto'.
The rest of the VLAN interface IP and routes configuration do not differ from ordinary interfaces. See also man ifcfg and man routes for
details.
EXAMPLES
Sets up vlan3 vlan interface on top of eth0:
ifcfg-vlan3
STARTMODE='auto'
ETHERDEVICE='eth0'
IPADDR='192.168.3.27/24'
Sets up eth0.3 vlan interface on top of eth0:
ifcfg-eth0.3
STARTMODE='auto'
ETHERDEVICE='eth0'
IPADDR='192.168.3.27/24'
Sets up lan1 vlan interface with ID 42 on top of eth0:
ifcfg-lan1
STARTMODE='auto'
ETHERDEVICE='eth0'
VLAN_ID='42'
IPADDR='192.168.3.27/24'
BUGS
Please report bugs at <http://www.suse.de/feedback>
AUTHOR
Christian Zoz <zoz@suse.de>
Michal Svec <msvec@suse.cz>
Bjoern Jacke
Mads Martin Joergensen <mmj@suse.de>
Michal Ludvig <mludvig@suse.cz>
Marius Tomaschewski <mt@suse.de>
SEE ALSO
routes(5), ifcfg(5), ifup(8).
sysconfig August 2004 IFCFG-VLAN(5)