similar to: selective redirect

Ok this is admittedly OT, but when you want network advice you go to where network gurus hang... When popping mail from my primary mail server (Linux) from my linux laptop a simple mail check takes 15 seconds to connect when using a wireless nic (802.11g) and 1 second using the hardwired nic. Popping my backup mailserver (also linux) which is sitting RIGHT BESIDE the primary takes one second

I have some hosts in a DMZ zone with proxyarp. In my local zone I have a host to which I DNAT. I have discovered that I can reach the host in the local zone by attempting to connect to the fw (As expected) or ANY proxyarped host in my dmz zone (as not expected). Is this normal ? (I''ve just discovered that actually the dnated host answers to requests sent to any IP routed to my host!)

Hi, I have shorewall 2.0.8 installed on a linux box. Recently I moved to a setup with a front/back firewall With shorewall acting as a front firewall and M$ ISA Server 2004 acting as a back firewall. I turned all ''intrusion alerts'' On at the ISA server expecting not to get any since shorewall should block everything. Now to the problem: I am getting quite a few alerts

Hi, I wrote a mail a few days ago concerning my setup with a front/back firewall, shorewall being front and ISA server 2004 acting as back firewall. I said that ISA server is logging some "intrusion attempts" namely requests coming from external interface to the internal network. As this shouldn''t happen (all intrusion attempts should be stopped by shorewall) I begun to

Hello, My server is on Mandrake 10.1 off. eth0 is WAN with static IP connected 512 DSL eth1 is LAN. I have NAT working on 192.168.0.0. I want to feed a second subnet 192.168.21.0. What is the best way to implement it ? Thanks Varun

Good point Stijn, I am sorry to post without subject and such it must be the early morning. The relevant entries in my rules file: ACCEPT net fw tcp 25 ACCEPT net fw tcp 80 ACCEPT net fw tcp 22 ACCEPT net fw tcp 21 ACCEPT net fw udp 21 REJECT loc

Hi, I want to automate some of the maclist and rule functionality: User connects to the network and gets a DHCP address from the shorewall box. Using squid and redirection, all the user can do is go to a login page on the firewall User logs in correctly to the form on the webpage and a process captures MAC and IP address info from the dhcpd.leases file Once authenticated, a maclist entry and an

I recently setup shorewall on my freshly rebuilt router box. I setup transparent proxying using transproxy/dansguardian/privoxy/squid. My current rules for the redirect are: REDIRECT loc 81 tcp www - !192.168.100.0/24 ACCEPT fw net tcp www How do I set this so that all the request are redirected except for requests FROM a certain machine (192.168.100.11)? I

Tom, I am NOT subscribed (yet). I dropped SuSeFirewall2 in favor of shorewall to get past the configuration hurdles I as experiencing. At the moment, when my SuSe 9.1 starts up, I can see shorewall processing the rules, policies, etc. and I see no errors and then moves on with the rest of the SuSe boot process . However, no traffic passes through using the rules. I run an iptables -L and I

I want to use fprobe-ulog (http://fprobe.sourceforge.net/) to generate NetFlow information about traffic going through my router. The question is how to get the logging rules added to the appropriate chains (I''m assuming eth2_in and eth2_out in my case)? I''m using the perl version of shorewall 4.0.6. -- Orion Poplawski Technical Manager 303-415-9701

Shoot! Sorry Tom. I thought I replaced your e-mail address with the shorewall list address. I got it working!!! I finally figured out what I was doing wrong. Pays to write down what I want to accomplish versus flying by the seat mof my pants. The ACCEPT+ is G R E A T! Took care of some of my issues along with removing the redirect rule (yeah, yeah...I should have thought it over more

Hi to everybody, I''m writing an article about Ruby on Rails and I need to gather some information about the project and the community of core developers. In particular I''d like to know something about the organization of the project (how are decisions taken, who decides what goes into the project, conflict resolution, contributions acceptance...) and something more technical

Hi, I am new to R and am still trying to get a grip of it. I have data in this format: Run Lab Batch Y 1 1 1 1 608.781 2 2 1 2 569.670 3 3 1 1 689.556 4 4 1 2 747.541 5 5 1 1 618.134 6 6 1 2 612.182 7 7 1 1 680.203 8 8 1 2 607.766 9 9 1 1 726.232 and I want to make a boxplot of the Y values for each

Hey all, It's a thorn in my side, I had monkey island 3 running in wine, but this one just doesn't cooperate. The setup program exits with a problem copying install files (error 112, if it means anything). If anyone has got it working, let me know. Thanks

Hey all Have a very strange problem in slack 8, using wine 20011004. First noticed this with counterstrike, than checked with other programs that should access the net. I get this error, and programs fail: fixme:winsock:_get_sock_fd handle 304 is not a socket (GLE 6) Documentation seems to imply that if I can get on the net with linux, I should be able to use wine with it. Weirdest part is

Dear R useRs, I have a problem with nls.lm function of minpackl.lm package. I need to fit the Van Genuchten Model to a set of data of Theta and hydraulic conductivity with nls.lm function of minpack.lm package. For the first fit, the parameter estimates keep changing even after 1000 iterations (Th) and I have a following error message for fit of hydraulic conductivity (k); Reason for

Hi I'm trying to create tables of means, standard deviations and numbers of observations (i) for each laboratory (ii) for each batch number (iii) for each batch at each laboratory for the attached data. I created these functions: summary.aggregate <- function(y, label, ...) { temp.mean <- aggregate(y, FUN=mean, ...) temp.sd <- aggregate(y, FUN=sd, ...) temp.length <-

Has anyone ever managed to get this to run in wine, with no windows, on a clean linux installation? If so, please enlighten a newbie on how it was done. Thanks Miran

I need to reference the full url of an image stored in the assets, this url is passed to fancy box to open it I build the image path in helper and it get the path "ceramics/big/c0d0.jpg" "ceramics/big/c0d2.jpg", ... but I need to get the full url to these image asset_path("ceramiques/big/c0d0.jpg") => "/assets/ceramiques/big/ c0d0.jpg" but there

I have a rule setup to transparently proxy all normal web traffic through Dan''s Guardian for filtering. However, there are a few sites that simply do not work right through a transparent proxy. The biggest of these is yahoo mail. Most sites are not a problem to add to the exemption list. Yahoo, however, apparently uses many servers for the webmail system. There is the main server