Displaying 20 results from an estimated 1000 matches similar to: "iproute2 + netfilter problem"
2005 Sep 21
5
IP Tables on a bridge
Not normally a question for this group, but you guys are very
bridge/router/firewall savvy, so I thought I''d toss it here.
I have a bridge. On one side of the bridge is that fancy thing called the
Internet. On the other side is my LAN. The bridge is the obvious
demarcation line and a good place to put a firewall.
Now, I have all my iptables stuff planned out, EXCEPT for nat.
The
2006 Dec 15
1
catching DNAT''ed packet
Hi.
I have a Server''s network with some servers in it, all with
192.168.1.0/25 ips. There is also a router in that network with ip
192.168.1.1. This router also connected to a client''s network
10.10.0.0/16 with ip 10.10.100.1.
All services on each server are given their virtual address from one of
two virtual networks 192.168.1.128/28 and 192.168.1.144/28.
192.168.1.128/28 is
2003 Jul 29
1
IMQ and fwmark
Hi all,
I want to divide the incoming traffic between what should go to
the firewall and what should be forwarded to the local network
behind it. I started with the IMQ example config, but added an
extra htb class right below "10:1" to get the two sfq''s to borrow
each other''s bandwidth.
However, I can''t figure out how to set the two marks. According to
this
2002 Aug 29
2
Weird(?) HTB3 setup
Hi,
I want to be able to specify actions for different classes of
traffic in any of these four ways, and I''d like to use only
HTB if possible:
1. No guranteed rate, No ceil
2. Guaranteed rate, No ceil
3. No guranteed rate, Ceil specified
4. Guaranteed rate, Ceil specified
For types 2, 3 and 4 there can be several classes of each, with
different rates and ceilings.
4 is ofcourse easy.
2006 Dec 18
2
creating script for init.d
Hello.
I'm moving from a very old Fedora Core 1 to CentOS 4.4, what a change!!
Three year ago, I wrote some script (network related) and worked very well.
Now, I can put into init.d by means of chkconfig and I restarted the system,
but always hang when executing my srcipt (in my new centos 4.4).
There a manual for making scripts for init.d?
there is some new requirement by which it does not
2003 Dec 01
3
Re: Asterisk behind NAT << How to do it. (Leif Madsen)
> I'm pretty sure that is incorrect. The inside_net is the ip address of
> the asterisk server, and the inside_mask is the subnet mask. At least
> that is how I have mine setup in my sip.conf, and it works.
>
> inside_mask for the internal mask would make more sense to me as well :)
>
> --
> Leif Madsen <leif@hacklocalhost.com>
> http://www.hacklocalhost.com
2007 Mar 09
2
Mark on FTP passive traffic
Hi,
I use for a customer a Linux router/firewall with 1 internal interface
connected to the LAN and 3 external interfaces connected to 3 different
ISP. I use a kernel 2.6.17 with a routes patch from Julian Anastasov.
I mark outgoing FTP traffic for the routing.
With the rules below I do not have a problem with the active/normal FTP
to connect on FTP server.
But the passive FTP does not pass
2004 Dec 20
0
routing problems using packet marking
Hi guys, i was trying to implement a redirection of my smtp trafic using netfilter an iproute with packet marking, just like is explained in lartc documentation...
I will try to explain my configuration bellow:
ther are two computers with fedora 2, kernek 2.6.9, iproute2-ss020116 and iptables v1.2.1. Computers names are pc1 and pc2, the network is 192.168.192.0... the pc1 is the one in charge to
2006 Nov 26
2
A question about hosts files
Hi there!
I'm super-happy because I've just finished my semi-auto configurator for
Windows machines ^^
I've got a question: must all the users of a VPN share all together
their hosts files?
i.e.
PC1 is linked to PC2 -> PC1 and PC2 must have both /hosts/PC1 and hosts/PC2
PC2 is linked to PC3 -> PC2 and PC3 must have both /hosts/PC2 and /hosts/PC3
Must PC3 have /hosts/PC1
2012 Dec 06
0
[Bug 690] Netfilter NAT engine conflicts with iproute2 routing cache purge
http://bugzilla.netfilter.org/show_bug.cgi?id=690
Jozsef Kadlecsik <kadlec at netfilter.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
CC| |kadlec at netfilter.org
Resolution|
2016 Nov 02
2
is it possible to let two nodes in different LAN directly connected with another public server ?
pc1(LANa) ----poor connection ----> VPS <--------- PC2(LANb)
pc1 and pc2 used to connected directly with tinc, since pc1 used to have
WAN IP(pppoe),
but the pppoe IP is not WAN IP anymore (ISP changed to let all ADSL user in
a LAN).
if I let the two pc connect to a VPS with tinc,
can later connections between pc1 and pc2 be directly ?
for example, ssh from pc1 to pc2 but not proxyed by
2003 Aug 08
1
covmat argument in princomp() (PR#3682)
R version: 1.7.1
OS: Red Hat Linux 7.2
When "covmat" is supplied in princomp(), the output value "center" is all
NA's, even though the input matrix was indeed centered. I haven't read
anything about this in the help file for princomp(). See code below for an
example: pc2$center is all NA's.
Jerome Asselin
x <- rnorm(6)
y <- rnorm(6)
X <- cbind(x,y)
2010 Dec 20
8
Mutiple virtualmachines Live migration at the same time with Xen
Dear all
The following process is about trying to do the " live migration at the same time with 5 Virtual machines ", but there is somthing problem with it.
Process:
yogi-pc2: # xm migrate --live vm01 pc2 & xm migrate --live vm02 pc2 & xm migrate --live vm03 pc2 & xm migrate --live vm04 pc2 & xm migrate --live vm05 pc2[1] 29983
[2] 29984
[3] 29985
[4]
2006 Nov 28
1
help
Heloo!
I have 3 Vpn with 3 servers!
pc1 with debian and adr. for ex. 10.10.10.x
pc2 with debian and adr. for ex. 10.10.10.y
pc3 with debian and adr. for ex. 10.10.10.z
On tinc i have
pc1 connect to pc2 and pc3
pc2 connect to pc1 and pc3
pc3 connect to pc1 and pc3
Evrithing works fine but i whant to connect from home
to this vpn but at my home i have a pppoe (no ip adr.,
i have user and pass to
2003 Jul 18
4
rh8.0 and xp home
I have two networked pcs.
pc 1- RH8.0 which came with Samba-backend 1.0.8 and Samba 2.2.5
pc 2- XP Home
I am able to access the shared folders from pc2 on pc1.
However from pc2 I can not even see the ressources of pc1.
In My Network Places/Entire Network/Microsoft Windows Network/"My
Workgroup" I can see "pc1" but when I click on it I get an error
message: \\"pc1"
2011 Jul 29
2
change pch in 3dplot, export graph
Hello I was wondering if anyone has been able to change the pch value for
points in 3dplot()? I am able to change point colors just not symbol types.
I have included a portion of my code below. I realize this won't work
outside of my script, but thought, maybe there is something obvious that I
am doing wrong. Also is it possible to utilize the interactive feature of
3dplot in a
2007 Apr 18
1
[Bridge] Man-in-the-middle scenario within vmware - problem
Hi there,
I'm trying to set up a man-in-the-middle scenario within a VMWare Workstation
team, using brctl. What I want is the following:
PC1 eth0 >---LAN-segment-1---< eth0 PCMITM eth1 >---LAN-segment-2---< eth0 PC2
Now I did the following on PCMITM (PC man in the middle):
ifconfig eth0 down
ifconfig eth1 down
brctl addbr lnxbr0
brctl addif lnxbr0 eth0
brctl addif lnxbr0 eth1
2003 Jul 08
2
Can anybody help me on this?
Hi there:
I have this configuration:
|-----[Server 2]
|
[Internet]--------[Router]----------[Switch]------------ [Server 1]
|
|-----[PC1]
|
|-----[PC2]
|
|-----[PC3]
Server 1 has IP 216.251.XXX.XX1
Server 2 has IP 216.251.XXX.XX2
PC1 has IP 216.251.XXX.XX3
PC2 has IP 192.168.XXX.1
PC3 has IP 192.168.XXX.2
How do I configure shorewall in SERVER 2 to block to/from the Internet Port
22
2002 Sep 20
2
RAID1 + Ext3 + Automatic Power Resets
I am testing EXT3 as a filesystem for a server whose
power supply is failure prone.
In order to do the test, I have a lever that I can
control from PC1 that can press the reset button on
PC2. PC2's reset button is automatically pressed once
every 120 seconds (the boot sequence on PC2 takes 80
seconds).
While PC2 is booted, PC1 directs email and web
requests at PC2, so that the PC2 disks are
2009 Nov 25
1
draw circle on PCA plot
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