The process of resending data to another location. Examples include email, packets, and connection attempts.

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1answer
738 views

chaining ssh tcp port forwarding

I need to connect to a DB server which accepts connections on port 1521, I can only access this from a remote machine which I need to ssh in to through another gateway. ie from home home $ ssh ...
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1answer
67 views

Access restricted domain from server

I live outside the US, but have a server in the US to access domains which are limited to US citizens via ssh dynamic port forwarding. It is somewhat troublesome though, to always log into the server ...
0
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1answer
987 views

Bridge is not forwarding DHCP reply

My setup is as following: Using kvm and tap-interfaces I have two vms running. The two tap-interfaces are connected via a bridge. On tap0 I have a DHCP-server running, on tap1 I executed a "dhclient". ...
1
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2answers
4k views

NAS Port forwarding

So I have a NAS. According to the website I should be opening port 80 (for the web interface), port 443 (HTTPS), 20 and 21 for FTP and some random range for torrent downloading (I kinda don't need it, ...
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0answers
699 views

How to set up local DNS server with conditional forwarding?

I'm trying to set up a DNS server that will forward some but not all lookups to Google's 8.8.8.8 DNS server, mapping a few specific domain names to other IP addresses (of my choosing) instead. I have ...
2
votes
1answer
2k views

WRT54G Port forwarding is not working

I have setup port forwarding successfully before, but this time it just won't work. I am using a WRT54G v6 Router, with the latest firmware. In the port forwarding section, I have set the port range ...
0
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1answer
106 views

Forward address, not port. Ubuntu

Is it possible to forward an address in Linux/Ubuntu and not just ports? Say I have a virtual machine in my Ubuntu-comp and I want both the VM and the Hosting OS to have apache running on port 80. ...
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1answer
350 views

How can I forward internet access from one modem to another?

Let's suppose we have modem A connected to computer 1 and modem B connected to computer 2. Let's assume that we have a modem A with full internet access and another modem B with only access to a ...
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1answer
721 views

How to redirect iPhone traffic over MacBook to sniff packets

I was somewhat curious to inspect packet exchanging between my iPhone and apps/other stuff, so I manually set its gateway to my laptop. I enabled port forwarding on my MacBook, and turned on ...
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3answers
2k views

Different network classes in the same physical network

Imagine one small network with one switch (or hub) and, say, 10 users. Is it possible that 5 of them would be in the 192.168.1.0/24 network and the rest 5 be in 192.168.2.0/24 network? Would there ...
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1answer
52 views

Is there aSSH Remote Fowarding source restriction?

The following command will allow me to view Google.com on localhost:9999 ssh user@mywebsite -R localhost:9999:www.google.com:80 but the following command will not allow me to view Google.com on ...
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2answers
228 views

Setting up IPV6 linux router

I am trying to setup IPv6 linux router. My setup is as shown below. HOST1 (eth0) -----(eth0) ROUTER (eth1) ------ (eth0) HOST2 I am trying to ping HOST2 from HOST1. I am actually seeing packets ...
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2answers
139 views

Linking Domain Names to Port Numbers

I have a [game] server (CentOS) that has about 10 used ports. For one game in particular, I have 2 servers: a private one and a public one. The IP for them is the same, so to differentiate between ...
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1answer
269 views

Request forwarding

I have a WRT54G router running with a sub-domain pointed to it, e.g.: sub.domain.com. Now I want to forward external requests (but also local) to computers which are connected to my router so if I ...
2
votes
4answers
17k views

Xauth/X11 ssh forwarding problem

When logging in with ssh -Y remotehost I get the following error message: /usr/bin/xauth: /home/hlovdal/.Xauthority not writable, changes will be ignored And xclock and similar fails to ...
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1answer
117 views

Is email forwarding to the sender's address usually blocked in Mail servers / MTA?

I've noticed that email forwarding to an address seems not to work if I send an email from the address to which I am forwarding email. This happens for GMail and Fasthosts mail servers. e.g I send an ...
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votes
1answer
3k views

Hostmonster Subdomain redirected to home server IP: How to ssh into home server using subdomain

I setup a home server to play with. Instead of remembering the IP address, I created a subdomain on my hostmonster personal website (http://subdomain.domainname.com) and redirected it to point at my ...
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4answers
2k views

Unexplained systematic forwarding to spam (and search engines) in Firefox/Chrome

I have a nuts issue with Firefox. Each time I do a search on Google, then right-click a link to open it in a separate tab/window, Firefox stalls for a couple of seconds, then opens some ...
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votes
2answers
776 views

X11 forwarding with an already running window?

I'm trying to forward the X session to my Windows laptop (using Xming and putty), and I have no problem opening new programs such as gedit and having them forward, but how would I forward something ...
0
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2answers
550 views

Linux packet forwarding performance

I’m experiencing performance issues with Linux packet forwarding. I use an old laptop as a router, with iptables to handle masquerading and ipv4 forwarding turned on. Intranet network is connected ...
0
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1answer
276 views

Cached MX records from Network Solutions..?

The two emails: new_email@website.com ( Previously Network Solutions, now a Google Apps account ) other_email@other_website.com ( A Network Solutions email account ) I changed my MX Records for ...
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1answer
175 views

How do I save a forwarded message as a TXT file in Outlook 2010?

Okay, one of my colleagues forwarded a message to me. Outlook 2010 treats the forwarded message as an attachment. I want to save the forwarded message to a TXT file. If I use File > Save As from ...
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votes
2answers
1k views

Port Forwarding Apache Web Server

I am trying to setup my local pc to be visible to the WWW. I already use apache/mysql on my local pc - day to day but now i want to make it visible online. My real goal isn't to run a website but just ...
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1answer
418 views

How do I forward my local port on Mac OS?

I'm developing a website on my local server on my Mac. So only computers on my local network can access the site right now right? How do I set up a port forward so that my friends on other computers ...
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0answers
1k views

Working around MS Exchange's policy for forwarding to external email address

Our company just moved to MS Exchange server from Domino. I do not want to connect my personal phone to the company's exchange server just because the company can remote wipe my phone. When we were ...
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2answers
1k views

Windows: How to forward all traffic to a Socks Proxy

i'm using putty to setup a socks proxy on my computer. i firefox i configure the socks proxy so that i can surf. but i have to do this for every programm i want to surf the internet. now, i would ...
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1answer
221 views

How long would it take to make a dns domain forward from one address to another?

Here's an example. We've got a Swedish train station service Webpage. "skanetrafiken.se" What's strange is that you spell Skane with special character Å "Skåne" so what you would want is ...
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votes
1answer
680 views

Automatically edit specific section out and forward emails

Is it possible to automatically strip unwanted text out of a message body and forward it to another email address? I currently receive a weekly list of songs to play on my radio show in a list from 1 ...
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2answers
2k views

Accessing Internal Server from Outside through SSH

The issue is as follows: I am using Ubuntu Linux. I am working from home, and I need to access a PostgreSQL database severer within my company's network. Call the DB server X. For security reasons, ...
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votes
1answer
3k views

Diagnosing problem on outlook 2010

I actually want to set my company's outlook (only way I can log into my company email) to forward every single message, sent or received, to my personal account automatically. I can do it manually, ...
2
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1answer
301 views

exceptions in unix .forward mail forwarding

I'm currently having IMAP-based email (over which I have no control): myusername@academia.edu forwarded to an external address using an entry in the .forward file: \myusername, ...
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0answers
1k views

Is there an Outlook rule I can apply to a folder to forward all mail dropped into it?

We've got a folder in a mailbox on Outlook '07 and I want to set something up so that when an email gets manually dropped into that folder, outlook automatically forwards it to a specific email ...
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2answers
25k views

Extra configuration required for ssh-agent forwarding?

This guide does a great job explaining how ssh-agent works across multiple systems. I'd like to get forwarding set up as it is in the last set of diagrams, but I'm having trouble tracking down the ...
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1answer
718 views

How can I forward Mailer Daemon notifications in Outlook 2000?

I have a rule in Outlook 2000 which states that any incoming message should be forwarded to another adress (The mailaccount is only used to send automatic alerts and notifications of an application, ...
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1answer
709 views

Browsers forwarding to random website automatically

i have a strange problem... whenever i type any website name in the browser (mozilla or IE), instead of showing the website i typed it forwards to another website this happend when i installed a ...
0
votes
5answers
178 views

Allow access to my server

I have a server, did some of the programming myself. It ison my home network, but I need to be able to access it from anywhere over the internet. I have done the port forwarding like I am supposed to, ...
4
votes
3answers
12k views

How map/forward port under Ubuntu for other machine ? (localhost 555 -> 192.168.0.21:555)

Any idea how I can create a "virtual" listening port on my Ubuntu computer porting for remote IP? I mean, something like this. When I write telnet 127.0.0.1 555, I want to get a connection to ...
4
votes
1answer
5k views

How to enable “packet forwarding” in OS X

How is it possible to enable packet forwarding in Mac OS X? Google gives me tons of hints for Windows and Linux but not for OS X.
3
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2answers
3k views

Forwarding email as inline messages and not as attachments in Thunderbird

When I forward messages in Thunderbird 2.0.0, the forwarded message is sent as an attachment. Where is the setting so that forwarded messages are copied inline in the new message?
28
votes
3answers
10k views

How does Router know where to forward packet

If several computers with local addresses (192.168.0.#) are connected to a router and each computer opens a web browser and requests a page over HTTP, when these TCP:80 packets are sent out, the ...
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3answers
1k views

IPv4 forward on windows?

Is there anything that can forward/redirect all incoming traffic to another ip. Basically I'm looking the windows equivalent of ip forwarding in linux. echo "1" > /proc/sys/net/ipv4/ip_foward
3
votes
1answer
3k views

How can I tell if an email has been sent directly, or redirected on the way?

I've been receiving email from a company, but they claim I'm not on any of their email lists and that it must be getting forwarded by one of their clients. How can I determine whether or not the ...
0
votes
1answer
37 views

email/pic format problem

A client sent me some vertical pics but they show up on my server as horizontal images. I viewed them via the browser -did not use an email client to view them. I forwarded his email to him and he ...
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votes
2answers
1k views

Using local programs on remote ssh session

Quite often when I’m accessing a remote shell via ssh, I’d like to have a look at some files not only with the remote computer’s vi but maybe with my own MacVim or some other program. Not necessarily ...
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2answers
916 views

Is the DNS a name record relevant if I forward the domain?

I'm using GoDaddy for my domains and NearlyFreeSpeech for my hosting. I want to keep using GoDaddy for my DNS needs as it comes free with the domains. In GoDaddy, I added a CNAME record for ...
1
vote
1answer
584 views

Port forwarding for VNC on Dynalink RTA1335 not working

I've vnc-java running on an Ubuntu box, with the IP address 192.168.1.68, using port 5800 (because port 5900 is being used for normal VNC). If I connect to 192.168.1.68:5800 using another computer on ...
0
votes
3answers
7k views

port forwarding in emule

I am now connecting to my laptop to my modem using a cable without a router. Testing TCP and UDP in emule fails Starting TCP connection test... TCP test failed! UDP test will not be performed. ...
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2answers
132 views

forwarding /var/usr/emails/dave to other emails

I'm new to openSuse 11.1, I have several crontab jobs running, one of which creates a dynamic list of 'at' jobs each day. I've noticed every time one of the 'at' jobs finish, an email is sent to ...
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3answers
5k views

Windows 7 port Forwarding Issue

I can't get port forwarding to work now that I am using windows 7 (64-bit). I am using a wireless connection (no wired connection available). I have the ports forwarded (IP has been double checked, ...
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votes
2answers
2k views

How can I automatically edit an email before auto-forwarding it?

Is there a way to automatically edit emails before forwarding them? I'm getting email notifications from Foursquare that I want to send to my phone as text messages. I know how to send messages to my ...