Displaying 20 results from an estimated 10000 matches similar to: "DHCP+Firewall configuration"
2003 Apr 02
1
Firewall+DHCP question
Good Morning.
Last week I posted a question about how to set up Shorewall Firewall to coexist with a DHCP server. I set up three zones and assigned two of them to the interfaces: net Zone is assigned to eth0 and loc Zone is to eth1. You said that I shouldn''t type any entries for loc2 Zone (assigned to eth1:1) since Shorewall can''t recognize an interface named eth1:1, but then
2009 Sep 22
1
matching pairs regardless of order,multiple matches
Dear Jim and Henrique,
thank you both for your help. I have done this but run into another problem:
?
In the example?below "loc1,loc2" occurs in the (now correct, thanks to your advice) "list" twice. ?
?
trips=("loc1,loc2","loc2,loc3")
?
DF$listoftrips=("loc1,loc2", "loc1,loc3", "loc2,loc3","loc1,loc2").
?
I?am
2007 Aug 30
2
How to multiply all dataframe rows by another dataframe's columns
Hello,
I have two data frames, X and Y, with two columns each and different numbers
of rows.
# creation of data frame X
Loc1.alleles <- c(1,5,6,7,8)
Loc1.Freq <- c(0.35, 0.15, 0.05, 0.10, 0.35)
Loc1 <- cbind( Loc1.alleles,Loc1.Freq)
X <- data.frame(Loc1)
#creation of data frame Y
Loc2.alleles <- c(1,4,6,8)
Loc2.Freq <- c(0.35, 0.35,
2009 Sep 18
3
matching pairs regardless of order
Dear list,
?
I am using match() to match pairs of locations, e.g. trip="loc1,loc2" from a list of such pairs, e.g. list=("loc1,loc2", "loc1,loc3", "loc2,loc3","loc2,loc1").
?
In this example match() will match "trip" with the first element of "list", but not the 4th, because the order is reversed.
?
How can I get a match with
2005 Jan 24
2
Migrate rules from iptables to shorewall - SNAT
Hi all,
I''m using Shorewall since one year (1.4, then 2.0)
I''m trying to migrate a linux firewall from iptables rules to shorewall.
The firewall has three zones
- net internet
- loc1 lan
- loc2 second lan
I have a lot of rules like this, to SNAT the ip addresses of some
computers on loc1 (192.168.16.0/24) when they connect to loc2 (10.0.0.0/8)
iptables -v -t nat -I
2006 Apr 22
6
bridge firewall with two nets
Hi
I would like to use shorewall for my bridge firewall.
I just read the howto http://www.shorewall.net/bridge.html
But in this howto there are only one net behind the bridge and have
two nets behind my bridge.
Can I use shorewall with two nets behind the bridge.
Thanks in advance.
roberto
--
Ing. Roberto Pereyra
ContenidosOnline
Servidores BSD, Solaris y Linux
Soporte técnico ISPs
2004 Nov 29
5
cascading LANs
I have a DMZ (eth2: 10.0.100.0) and a LOC1 (eth0: 10.0.0.0) defined on my firewall.
On one of the port on the switch serving LOC1 I have now a router and a switch
feeding a bunch of computers with net=10.0.200.0.
While I have defined a route to reach LOC2, I would like to define also a specific
zone in order to assign different rules to it.
Is it possible ? if yes, what is the syntax of the
2012 Apr 06
5
[LLVMdev] Incorrect result in LLVM Alias Analysis
I want to check if the values a and b in the program alias.
int main() {
int *a,*b;
a=(int *)malloc(sizeof(int));
b=(int *)malloc(sizeof(int));
*a=10;
*b=8;
return 0;
}
I use the below code for this (getAnalysisUsage method has been defined)
AliasAnalysis::Location loc1=AliasAnalysis::Location(k1); //a
AliasAnalysis::Location loc2=AliasAnalysis::Location(k2); //b
AliasAnalysis::AliasResult
2012 Apr 06
0
[LLVMdev] Incorrect result in LLVM Alias Analysis
Hi Adarsh,
> I want to check if the values a and b in the program alias.
>
> int main() {
> int *a,*b;
> a=(int *)malloc(sizeof(int));
> b=(int *)malloc(sizeof(int));
> *a=10;
> *b=8;
> return 0;
> }
>
> I use the below code for this (getAnalysisUsage method has been defined)
>
> AliasAnalysis::Location loc1=AliasAnalysis::Location(k1); //a
>
2005 Mar 15
5
unable to filter or log vpn traffic
hi all,
i have a classic net topology with two local zone, a firewall/router
with dsl connection
loc1 (192.168.11.0/24)
----- fw ----- net
loc2 (192.168.12.0/24)
now on the local zone 1 (on a WinXP machine) i have installed
OpenVPN 2.x to make a test connection with a company.
OpenVPN is configured as client to use tun on udp
port 10000 with ip 10.0.0.2, on the other
2009 Jun 29
4
[LLVMdev] Limitations of Alias Analysis?
Hi, all
According to the document "LLVM Alias Analysis Infrastructure", I
evaluated the AA performance by using the paramenters '-basicaa -ds-aa
-anders-aa'. The source code 'test.c' is listed as follow:
//------------=== Source code ===------------//
#include<stdlib.h>
typedef struct
{
int x;
int y;
} Location;
Location* getNewLocation(int x, int y)
{
2007 Sep 21
1
Help create a loopto conduct multiple pairwise operations
#Hello,
#I have three data frames, X,Y and Z with two columns each and different
numbers of rows.
# creation of data frame X
X.alleles <- c(1,5,6,7,8)
X.Freq <- c(0.35, 0.15, 0.05 , 0.10, 0.35)
Loc1 <- cbind( X.alleles,X.Freq)
X <- data.frame(Loc1)
#creation of data frame Y
Y.alleles <- c(1,4,6,8)
Y.Freq <- c(0.35, 0.35, 0.10, 0.20 )
2005 May 04
6
Segmenting wireless traffic
I''m considering adding a seperate subnet to my loc network making loc1
(192.168.1.0/24) and loc2 (192.168.0.1/24) with the goal of seperating
my wireless traffic from my wired LAN traffic.
Has anyone had success doing this, or is it still possible to sniff the
traffic of a seperate zone on the same interface with tools like ettercap?
2006 Mar 16
3
lattice tick marks
Hi,
why doesn't this work properly when 'positions' is a vector of strings? All
the data sets get totally mixed...
positions <- rep ( c("1","2","3","4","5","6","9","10","11","12","13","14",
"error", "no trial"), 45 )
compound <- matrix(
2009 May 05
2
Way to handle variable length and numbers of columns using read.table(...)
I've got read.table to successfully read in my table of three columns. Most of the time I will have a set number of rows, but sometime that will be variable and sometimes there will be only be two variables in one row, e.g.
Time Loc1 Loc2
1 22.33 44.55
2 66.77 88.99
3 222.33344.55
4 66.77 88.99
Is there any way to have read.table handle (1) a variable number of rows, and (2) sometime there
2011 Jan 20
1
Problems with ecodist
Dear Dr.Goslee and anyone may intrested in matrix manipulate,
I am using your ecodist to do mantel and partial mantel test, I have
locality data and shape variation data, and the two distance matrixs are
given as belowings. When I run the analysis, it is always report that the
matrix is not square, but I didn't know what's wrong with my data. Would you
please help me on this. I am quite
2007 Sep 27
2
create data frame(s) from a list with different numbers of rows
# Hello,
# I have a list with 6 categories and with different numbers of rows.
# I would like to change each of them into a unique data frame in order to
match
# values with other data frames and perform some calculations.
# Or I could make each category or list element have the same number of rows
and create one large data.frame.
# below is a creation of a sample list
# I apologize for the
2005 Jan 30
20
FTP Transparent Proxy from Local To Net Through DMZ
Dear All,
Linux Kernel 2.4.20-8
Running Shorewall 2.2.0
ip addr show
1: lo: <LOOPBACK,UP> mtu 16436 qdisc noqueue
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 brd 127.255.255.255 scope host lo
2: eth0: <BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast qlen 100
link/ether 00:48:54:53:82:45 brd ff:ff:ff:ff:ff:ff
inet 62.68.254.178/28 brd
2010 Nov 05
3
table with values as dots in increasing sizes
I was just thinking of a way to present data and if it is possible in R.
I have a data frame that looks as follows (this is just mockup data).
df
location,"species1","species2","species3","species4","species5"
"loc1",0.44,0.28,0.37,-0.24,0.41
"loc2",0.54,0.62,0.34,0.52,0.71
"loc3",-0.33,0.75,-0.34,0.48,0.61
location
2016 Nov 16
2
Multiple location DC's with same hostnames
Hi,
Not sure exactly how I would word the subject line so appologies in advanced.
We are trying to accomplish the following scenario:
Location 1:
PDC: fs01.loc1.example.com
IP: 10.0.0.1
Location 2:
SDC: fs01.loc2.example.com
IP: 10.0.1.1
Clearly when we join the SDC to the PDC there is a naming conflict. The end result would be to have clients at each site resolve the fs01 name to