search for: faq2

I have followed the instructions at http://shorewall.net/FAQ.htm#faq2 along with some coaching on IRC from _Omache to get a machine (with IP address 66.93.22.233) to forward all port 25 traffic to another host in my network (with IP 66.93.22.254). This has not worked. I have tested by trying `telnet 66.93.22.233 25`, expecting to see the SMTP banner on 66.93.22.254...

...y local=20 network. External clients can browse http://www.mydomain.com but=20 internal clients can''t.=E2=80=9D). " HTML of above browser output: <li><p>You are trying to test from inside your firewall (no, that won''t work -- see <a href=3D"#faq2" title=3D"(FAQ 2) I port=20 forward www requests to www.mydomain.com (IP&#10; 130.151.100.69)=20 to system 192.168.1.5 in my local network. External&#10; clients=20 can browse http://www.mydomain.com but internal clients&#10;=20 can''t.">the section c...

...nly via the internal interface. > > > > Am I missing something (likely) or has my cable ISP been sneaky and > blocked > > port 80? > > The part about not being able to access your server internally via the > external address is FAQ #2 - http://www.shorewall.net/FAQ.htm#faq2. > > I suspect that your ISP is blocking inbound port 80 so you may have to use > another port and forward that port to port 80. > > -Tom > -- > Tom Eastep \ Shorewall - iptables made easy > AIM: tmeastep \ http://www.shorewall.net > ICQ: #60745924 \ teastep@shorewal...

Hi all well im using two interfaces.. e.g: eth0:202.188.9.2 is WAN and eth1;192.168.1.1 is LAN.. when im in LAN let say from 192.168.1.9 i cant open WAN IP address e.g: 202.188.9.2 .. why? how to set this?... i only can open 192.168.1.1 .. if possible i want to have both accessable.. thanks rgds amir

Hello, I have the following situation. Internet---fw ---lan(192.168.1.0/24) on the inside we have a SMTP server running on 192.168.1.5 (note it is not the firewall) this smtp server is used for outgoing user@bussinesdomain.com smtp I edited my rules: ACCEPT net loc:192.168.1.5 tcp 25 - all this works fine if i am using my outlook on the outside. However if I am in

Hello, On my systems i use shorewall 3.2.6. Now all systems where replace by new ones with new ip''s. So i tried with DNAT to map the old ip''s to the new one as long as DNS is updated. But i didn''t get it work. I see in tcpdump that a connect from client-ip to new-server-ip is done while connection the old on. But i get no response. Did i configure something in the

I have a lan with shorewall running as firewall and two local machines, where 10.1.1.2 and 10.1.1.15 are two internal mail servers and where 124.124.124.124 and 123.123.123.123 are the external IPs for the mail servers. The two mail servers need to communicate with each other via smtp (for sending mail from domains hosted on one to the other) but its giving issues. Specificaly when one server

Hi, I am getting the follwoing error while installing gsubfn_0.6-4.tar.gz library for R. R version is 2.15.1 and i am installing on Redhat linux version 2.6.18-238.9.1.el5 (mockbuild at x86-002.build.bos.redhat.com<mailto:mockbuild at x86-002.build.bos.redhat.com>) (gcc version 4.1.2 20080704 (Red Hat 4.1.2-50)) * installing to library ?/home/mapred/installables/R/library? * installing

Hello, I have the go ahead to fix documentation. For starters I will clean all extraneous crap from the markup. Then fix any errors and typos. If anyone sees any gramatical errors or typos or needed clarifications or expansions or whatever, please post them here. Or additional FAQ entries, etc, all will be considered. I hope to keep most of this conversation on the shorewall-devel list. Any

...e problem I am experiencing is that I have a web server on my internal network and external clients are being DNATed to that server with no issues. Internal clients trying to get to this same server via the external IP are unable to do so. The FAQ entry " <http://www.shorewall.net/FAQ.htm#faq2> (FAQ 2) I port forward www requests to www.mydomain.com (IP 130.151.100.69) to system 192.168.1.5 in my local network. External clients can browse http://www.mydomain.com but internal clients can''t." seemed to be exactly our situation and I followed the instructions as described....

I give up and need help! I won''t add to the confusion by showing all the combinations I have tried unsuccessfully... and yes, I''ve read FAQ2 and FAQ2a many times! When googling the subject of this post there are many answers that boil down to using the same three iptables rules, two of which use nat. I won''t repeat them here. I don''t want to risk mixing raw iptables and shorewall rules on my production (two inter...