Ubuntu :: Possible To Port Forward Firefox?
Jan 22, 2010I'd really like to know how to port forward firefox, so I can browse and stream my movies faster... is this possible?
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Networking :: Use Iptables In Order To Forward All The Incoming Packets For Port 5555 To Port 5556?
Apr 4, 2011I'm trying to use iptables in order to forward all the incoming packets for port 5555 to port 5556 on the same server (192.168.2.101).
I wrote the following commands:
iptables -A PREROUTING -t nat -i any -p tcp --dport 5555 -j DNAT --to 192.168.2.101:5556
iptables -A FORWARD -p tcp -m state --state NEW -d 192.168.2.101 --dport 5556 -j ACCEPT
Networking :: Iptables Can't Port Forward (PAT Port Address Translation)?
Feb 20, 2010I'm using a Debian servers, as router/firwall.. I've two ethernet interfaces into the server, one for wan and one for lan. The i use SNAT so my LAN clients can access the internet throgh the debian router. That is working... Now i want to be able to access servers on the LAN site from the WAN site, and i wanna use port address translation (PAT). I have a FTP server running on a lan server, so i'm trying to portward port 21.
iptables -t nat -A PREROUTING -p tcp -i eth1 -d (WANIP) --dport 21 -j DNAT --to 192.168.1.2:21
When people try to access my FTP from the WAN site, they are redirected to the local FTP server, and they are promted for crendentials, but when the credentials are typed, and the local ftp server should answer the wan request, the connections dies.
The wan clients are being promted for credentials, so they are redirected to the local lan server, but after that the connections dies, so i think there is some kind of nat problem, when the local lan server is trying to respond to the wan request..
Here i my iptables script:
#flush table
iptables -F
#input regler
[code]....
Server :: If Forward A Port In Iptables, Does The Port Have To Be Open On The Firewall
Aug 5, 2009If I forward port 80 to port 3128 for squid with an iptable rule, does port 3128 have to be open on the firewall or is this all routed behind the firewall?
View 4 Replies View RelatedUbuntu :: How To Port Forward
Apr 29, 2010I tried following the instructions below but I don't see the "Automatically map port" option. What am I missing here??[URL]
View 1 Replies View RelatedUbuntu Servers :: Apache2 SSL Forward To Another Port?
Dec 1, 2010I have an apache2 server on a Debian box that I am using as the reverse proxy for my sites that are sitting behind it and everyone is happy. But now I want to be able to access my vmware server console from outside the network without exposing the vmware server port to the internet. So I did this I created a new virtual host for apache and it looks like this (edited for the real world)
Code:
<VirtualHost *:80>
ServerName server.my.domain
# RewriteLog "/var/log/apache2/rewrite.log"
# RewriteLogLevel 9
[Code]....
So here is what I want to be able to do. I want to be able to punch in [URL] and have the reverse proxy just take care of everything else without having to punch in the port number or anything else. I'd also like to have if possible the ssl on the vmware box just pass through the proxy back to the end user. If that isn't possible and I need to create a new ssl for the apache box then that is ok too. I have googled this and looked at several other sites but I'm still a little bit lost.
Slackware :: Forward RDP Port With In Iptables?
May 4, 2010I`m running a rather simple iptables script, but no matter what port i try to forward it wont open. Here are the basics:
Code:
ipt="/usr/sbin/iptables"
$ipt -F
[code]...
Ubuntu Networking :: How To Port Forward Form One Device To Another
Apr 1, 2010I have a host and a client both running linux. Host has internet through eth2. Client needs to share that connection. The computers are connected directly using a crossover. I can ping from both fine. I figured I needed to port forward eth2 to eth0 to gain internet access in the client. How?
Code:
eth0 Link encap:Ethernet HWaddr 00:26:18:a6:fd:a3
inet addr:192.168.0.1 Bcast:192.168.0.255 Mask:255.255.255.0
inet6 addr: fe80::226:18ff:fea6:fda3/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
[code]...
Ubuntu :: Transmission Port Forward / Internet Slowed Down
May 16, 2010While I have Transmission running, whether it be up/downloading or just open with one thing unpaused and no activity, all other computer functions that need internet access are unusable. Transmission says my port is closed in its preferences.
1. How do I find and open port?
2. Will finding an open port solve the problem of all things internet not working while Transmission is?
3. Do I need to create a static ip in order to forward a port through my router?
4. Will creating a static ip and forwarding that port solve my problem of only being able to use the internet while Transmission is on?
Fedora Networking :: How To Forward A Port Using Iptables
May 7, 2009I need to forward a port to use dtella. I'm using Fedora 10, using iptables for my firewall.
I'm currently trying to forward it from terminal with this command:
Code:
sudo iptables -t nat -A PREROUTING -p udp -i eth0 -d [ip address] --dport 11823 -j DNAT --to 192.168.0.2:80
this is what I get from iptables -L
Chain INPUT (policy ACCEPT)
target prot opt source destination
ACCEPT all -- anywhere anywhere state RELATED,ESTABLISHED
[Code].....
General :: Forward The Port (22) Through Router For Server - Ssh
Feb 9, 2011Just setup an ssh server...kinda. I need to forward the port (22) through my router. I have forwarded ports before for programs so the whole thing isnt a mystery. But i need to know what to put in for a couple boxes.... Private ip: ? protocol type: tcp, udp, or both?
View 3 Replies View RelatedNetworking :: Enable A Client To Port Forward Through VPS?
Jul 27, 2011Well I have been searching for more than a month now and I think I have read every single post related to this subject and finally decided to make a thread.
Now before I begin I am running Openvpn on my CentOS VPS. I have set static IP's for everyone.
Now what I am looking for is this lets say one of my clients wants port 60005 forwarded through my VPS to the internet what are the correct commands to run.
server-ip:60005 to loacl-ip:60005
Sever IP 24.xx.xx.xx
Client IP 192.168.1.2
Networking :: Iptables Forward Port To Another Host?
Nov 15, 2010Lets say i have two machines on public ips. If i get incoming traffic on machine #1 on port 55242 i would just like to forward it to machine #2 on port 35000.I would just like to use machine #1 same way as a dns server works. It just redirects the traffic and tells the client where to go.
View 6 Replies View RelatedNetworking :: Unable To Port Forward To Ftp Behind My Firewall / Solve This?
Sep 28, 2010I can't port forward to ftp behind my firewall, I tried several attempts but none worked.
Can anyone help me solve this?
General :: Setup A Port Forward From Client Computer's Shell?
Mar 24, 2011I notice that my bittorrent client is capable of automatically setting up port forwards with my router, and I want to know if I can do the same in a shell script. The reason is, that since my router is stupid and won't let me keep static IP addresses (it seems they forced a DHCP refresh every week to make me want to pay for a more expensive model which doesn't), I need to get my computer to change the port forward to follow my computer's changing internal network IP address. I have a couple of port forward manually entered into my router settings for web interfaces to bittorrent etc, but of course these have a good chance of being invalidated at each DHCP refresh cycle.
View 1 Replies View RelatedGeneral :: Forward Port For IP-Based Virtual Host To Work?
Mar 22, 2010Having trouble visualising how IP-Based Virtual Host (with SSL) would work. Here is my vhosts.conf file:
Code:
#Define Name Virtal Host
NameVirtualHost 10.10.0.54:80
#Used to replace the main server host. The log file will reside in /var/log/httpd/error_log
[Code]....
How will it work? I will need to forward port 443 to the 10.10.0.55 interface right? Without doing that, there is no way this is going to work... is there? And that means that I can't run more than 1 ip-based SSL virtual host on one machine because I can't forward 443 to two different interfaces.
Also, do I use internal ip address or external ip address in the <VirtualHost > tag? I only have one static public ip.
Networking :: Transmission Bittorrent Config - Forward TCP And UDP Port 51413 To Server
Nov 23, 2010I have just set up the transmission bittorrent client on my server (using the web interface), and am trying to get the port forwarding right. After noticing low download speeds (and rare uploading), I decided to check if a port needed to be forwarded.
I found many conflicting sites, mentioning both the ranges 6881-6999 and the port 51413 (as well as TCP and UDP versus just TCP). My current configuration is to forward TCP and UDP port 51413 to my server.
Fedora Servers :: Port Forward On The Fly Or At Startup With Virt Machine Manager And Kvm-qemu?
Jan 6, 2010I'm running some vm's in FC12 with kvm-qemu and using virt machine manager. I'd like to have some ports automatically forward on startup and be able to add redirections on the fly. Redirection on the fly is talked about here, but I am getting lost on what should be basic instructions.[URL]
As far as startup, In the past I just ran qemu from the cli and manually specified redirection with redir. I can't figure out how to do it with The virt machine manager which I am using to start my VM's now. I do not want the guests to see the host. From cli startup without virt machine manager, it looked like this: qemu -m 256 -hda vm.img -redir tcp:5555::80 -redir tcp:5556::445 &
Software :: Back And Forward Icons Missing In Firefox?
Jan 26, 2011I'm running Sabayon Linux, and recently when through a major upgrade where a lot of packages were upgraded.
After the upgrade, when launching firefox, the back and forward icons are missing. The buttons are actually there, as I can still select an empty grey rectangle. I also checked and it's happening for all users on the system.
I was using the persona's theme, but I stopped using that (for performance reasons). I just disabled it, I haven't actually removed it.
I tried re-installing gnome-icon-theme package from a suggestion on another linuxquestions.org thread, but that didn't help.
It's not a big deal as I can still use the buttons, but curious if anyone has any insight into what I can do to get the icons back.
Ubuntu :: Firefox Resolves To 1.0.0.0 On Port 80
Jun 23, 2010I see when going to websites in firefox that they resolve to 1.0.0.0 on port 80. I added the ISP's nameserver to /etc/resolv.conf as below. Also configured my router to give the client;s the ISP's DNS server, but it's intermittent.. Some pages load, then when refreshing some time later, they fail again.
cat /etc/resolv.conf
# Generated by NetworkManager
nameserver 203.0.178.191
Ubuntu Networking :: Change The Ports That Something Like Xchat Uses To Make It Use The Same Port As Firefox?
Sep 3, 2010How do I change the ports that something like xchat uses to make it use the same port as firefox? I am currently somewhere that has all non browser ports blocked.
View 1 Replies View RelatedFedora Networking :: Port Redirect, I.e. Whatever Comes Through Whatever Interface On Port AAAA Will Get Redirected To Port BBBB?
Feb 18, 2010I want to do a simple port redirect, i.e. whatever comes trough whatever interface on port AAAA will get redirected to port BBBBI thought that iptables -t nat -I PREROUTING --source 0/0 --destination 0/0 -p tcp --dport AAAA -j REDIRECT --to-ports BBBBhowever it doesn't work, e.g. nc -v -w2 -z localhost AAAA gives:
nc: connect to localhost port AAAA (tcp) failed: Connection refused
while
nc -v -w2 -z localhost BBBB
[code]....
Software :: Using Ziproxy - Firefox Port To:9900 Fails To Load Any Website
Nov 7, 2010I had no problem installing Ziproxy, as its in the main packages But how to use it? I mean, so far I could find out, to start it, I musst run:ziproxy --daemon ([URL]) My /etc/ziproxy/ziproxy.conf is full of stuff I've found on internet:
[Code]....
But when I run it, and set the Firefox port to:9900 it fails to load any website. The goal is to compress to the maximum the images, and other stuff that uses too much bandwich (like Opera Turbo). I really dont care if a picture is full of pixels, or not. I do not want to use Opera, just to enjoy a fast Internet. I will not install Midori, Iron, Chrome, eLink or Arora. I want to continue with my usual Firefox and opera. The advantage is that in Firefox, I have NoScript, and other several improvements/extensions, which I cant enjoy in Opera.
I think the fault is, to include four different parameters (Address,Port,NextProxy,NextPort) that are probably for the same thing. Also had thought that perhaps there is some way to apply the proxy system-wide, not only in the Firefox settings. Maybe by editing the configuration of Networkmanager?
Fedora Installation :: Upgrading To FC12 - Access Port 631 Through Firefox Wouldn't Open
Feb 8, 2010I only began using Linux with the release of FC8. I've upgraded into every new version (upgrade, no clean installs), after the new versions had been out a while. I struggle with command lines, updates, cups and other very cool tools that are only difficult because they have so many options. I'm Windows guy at work, a system admin and db administrator, plus the company expert on Excel. But, all in all, I hate Windows, and I'm loving Fedora, even if I struggle.
This last upgrade really kicked me in the pants. The first thing I noticed was all of my software sources were gone. I did some research around the forum and tried a few things, but it's still not working. Unfortunately, I may have uninstalled Yum in the process, but not rpm. I've tried to re-install the yum packages, but still no luck.
This morning before leaving for work I noticed that a boot log indicated that cups had failed. I went in to restart the service (through gui) and it said it was running. So I stopped the service and re-started. I tried to access port 631 through Firefox and it wouldn't open. I need to check the firewall to see if it's an open port, but beyond that I don't know.
Now I'm wondering if I should just do a clean install. I haven't done this, mainly because I didn't want to hassle with setting up my printer again (although, it's a Brother and they have the drivers and good instructions), and I didn't want to lose any emails that I've received via Thunderbird. The printer is really a non-issue now, as I'll have to set it up anyway. I have a backup of the /usr folder and all the documents. Question is, if I restore the Thunderbird folder after a clean install, would it bring back my email?
Server :: Postfix Port - Send Message Via Port 587 Not Port 25
May 2, 2010I have a mail server i need it to send message via port 587 not port 25, i make some changes to my postfix server which i use and it is already successed making a telnet to 587 port like it :
[Code]....
Programming :: QWebView, Forward Declaration, "error: Forward Declaration Of 'struct QWebView'"?
Dec 28, 2010I am trying to include a QWebView widget in my application. Every time I try to compile it, I just get these errors:
Code:
$ LANG=en_US make
g++ -c -pipe -O2 -march=i486 -mtune=i686 -Wall -W -D_REENTRANT -DQT_NO_DEBUG -DQT_WEBKIT_LIB -DQT_GUI_LIB -
[code].....
Ubuntu Security :: SSH Port Forwarding, Disable Or Edit A Forwarded Port?
Nov 1, 2010sudo ssh -L 750:192.168.123.103:873 username@192.168.123.103It does exactly what it's supposed to do, but how do i edit / remove this rule?Is there some config file where i can alter the forwarding? How does it get stored?Im using Ubuntu 10.10Server Edition (allthough i recon it would be pretty much the same across all versions
View 5 Replies View RelatedUbuntu :: Port Forwarding Crutch - Number Of Apps That Are Unable To Have The Outgoing Port Changed ?
Mar 28, 2010I'm not that great with mailservers, and just been thrown a curveball with a MS Exchange environment for which there is apparently no solution... yeah, right. But is there a workaround?
The problem is that the site mail (SMTP) needs to be sent via port 26 instead of the commonly used 25. Port 25 is mapped to a mailfilter, which apparently causes havoc with some of the mail, and the techs that have been on site trying to coax the Exchange server to co-operate have said that the only way would be to get rid of the filter.
The problem is that there are number of apps that are unable to have the outgoing port changed and so keep sending mail out on port 25.
I look after the Unix/Linux side of things at work, and I was wondering if there was an easy way to set up a Ubuntu box to receive mail on port 25 and just forward it to the MS box on port 26? So, in other words (and I hope this makes sense): monitor port 25, and forward whatever comes in on port 25 to the server on port 26. Simple portforwarding, or is it? What steps do I need to take?
Ubuntu Networking :: Error - Remote Port Forwarding Failed For Listen Port 5500
Aug 7, 2010When I use the following command:
ssh user@ssh_server -L 5500:localhost:5500 -p 22
everything works fine. I can log in, and local port forwarding is done. Otherwise when I use the command:
ssh user@ssh_server -R 5500:localhost:5500 -p 22
I get an error "remote port forwarding failed for listen port 5500". However when I try remote port forwarding in WinXP by use of putty there is no problem...
Ubuntu Networking :: Port Forwarding Through A Specific Port?
Jul 14, 2011I want to set my ip as static and port forward it through a specific port can anyone help me with this im using ubuntu 10 with 64 bit OS
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