Stack Exchange Network

Stack Exchange network consists of 174 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

Visit Stack Exchange

Questions tagged [forwarding]

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

0
votes
1answer
17 views

is there a way to port forward two routers?

i have two routers Router 1 connected to the network and Router 2 connects Ethernet to Router 1 and also Ethernet to me Router 1 is DHCP and router 2 is also DHCP (Linksys) so i watched a video on ...
0
votes
0answers
8 views

I am trying to allow inbound connections on port 8333 but even though the settings are open, it doesn't work

even though my router (netgear900) says it is open (and pointed at the IP of my device that wants to use 8333), it does not work. The router says the port is open but my device is not allowing any ...
0
votes
0answers
36 views

Connecting to a service on a host behind NAT from another host behind NAT over the Internet

Assume you have a host (hosta) that is running a TCP service (e.g. a VNC server on port 5901). You want to access to this service from another host (hostb) running a VNC client. Both hosts are ...
0
votes
0answers
61 views

Is it possible to detect the IP address assigned by Ngrok?

I downloaded ngrok for windows and it works fine. When you start ngrok (ngrok.exe http x) it maps localhost:x to a public IP address. eg abcd123.ngrok.io. Q: Is it possible to detect what this ...
1
vote
0answers
24 views

Rsync between two remotes via a control server without agent forwarding or key sharing?

I have a control server (CS) that has SSH access to many others (H1, H2, etc). I would like CS to be able to initiate a rsync transfer between any two H* servers without those hosts knowing how to ...
0
votes
0answers
25 views

SSH to ubuntu server from the internet through 2 routers

I need to access my ubuntu server remotely, by ssh. The problem is i can't figure out what i'm doing wrong. I have a ssh key set up, it works on the local network, i have allowed AllowTcpForwarding ...
0
votes
1answer
23 views

How can I forward certain emails using office365

I want to forward messages that have a certain subject (lets say "she sells seashells") to a coworker. I do not want to forward all my messages - just those that have "she sells seashells" in the ...
0
votes
1answer
69 views

DNS 127.0.1.1 not working because of an unknown issue

I have an internet connection through Ethernet LAN cable (connected on interface eth7). My Ubuntu OS shows that internet is connected. However, when I search on the browser, page shows that I am not ...
0
votes
1answer
36 views

HTTP Relay/Forwarder needed

I am searching for a software / tool / operating system feature which allows me to do the following: Incoming HTTP requests get forwarded to another system (and the response is then also sent ...
0
votes
1answer
59 views

Access external Network from a computer in the network

My network architecture is like this: Now I want to be able ping PC1 and PC2 from Debian computer according to the architecture above. Which configuration in the routing table, Iptables or other ...
0
votes
0answers
19 views

Forward data from host to a simulated network node in guest

I want to forward some UDP or TCP packet from a program on my host OS to another program that is running on the guest OS. HOST OS: Debian 9 GUEST OS: Ubuntu 14.04 on Vmware player In fact there is a ...
-1
votes
1answer
65 views

Forward GoDaddy URL to Google Sites

I have a domain registered at GoDaddy, call it godaddyurl.com. I would like it to forward to a website I created through Google Sites, call it googlesites.com. I can't seem to do so. I would like the ...
0
votes
0answers
42 views

Outlook rule to identify forwarded email

Emails are (auto)forwarded to my inbox. How can I identify such email, not relying on sender, recipient and subject fields (i.e. not using subject = FW:)? Is there a technical way?
0
votes
1answer
33 views

Outlook rule to identify emails sent to person A and B (instead of A or B)

Outlook rules allow exception for emails addressed to either of listed names. What if I want to handle emails sent specifically to person A and person B and potentially someone else? This could be ...
1
vote
0answers
48 views

Traffic forwarding via ethernet & wireless adapters (wireless to Ethernet & vice versa)

Here is my scenario, I have two laptops and a Arduino. Think of my network as a standard home setup. I want to connect an arduino to laptop-1 via Ethernet, and want obtain its DHCP IP address from ...
0
votes
1answer
71 views

Can not connect to Raspberry Pi from internet

I am trying to use RPi to forward traffic to my home webserver. That is, a remote user should connect to the webserver through internet from anywhere. The setup is as follows: the RPi gets the ...
0
votes
1answer
51 views

Gmail Forwarding and filtering on the destination account

I have a main gmail account where I forward emails from my other side-gmail accounts. Let's say my main email is: main.email@gmail.com, and my side email is: side.email@gmail.com. Now, I have set up ...
0
votes
2answers
29 views

How does the forwarding of the packets with these destination addresses occur?

I'm currently studying routing and in a few days I'll have a test about it. On my coursebook there's this exercise: A router has the following routing table and the following configuration of ...
3
votes
0answers
57 views

How do I use iptables to forward all dns requets from a specific MAC address to a IP address?

I'm not an experienced iptables user and am trying to figure out if there's a way to forward all dns requests for a specific device on my network to an external or internal webserver? Appreciate any ...
1
vote
0answers
26 views

How to make a linux computer act as a gateway behind a gateway to an other linux device

https://unix.stackexchange.com/questions/222054/how-can-i-use-linux-as-a-gateway I based myself on this and can ping the other gateway which is 10.0.0.1, but even though this is the default gateway ...
2
votes
1answer
701 views

How to setup VPS to forward multiple IPs to a single static IP

Im running a bunch of crypto masternodes and I have a vpn so I can get a static IP for my local server machines (I have to do this because Im on cable internet which doesnt allow me to purchase static ...
0
votes
1answer
470 views

Is it required for iptables nat to forward icmp and other protocols?

Some examples of iptables configuration for NAT gives no information about forwarding ICMP packets, some manuals suggest -A FORWARD -i in -o out -p icmp -m icmp --icmp-type 8 -j ACCEPT ufw ...
0
votes
1answer
62 views

Fast IP Forwarding to WAN, but falls off cliff between LAN subnets

I replaced my consumer wireless router with a linux box that has a quad-gigabit NIC PCIe card and a single gigabit NIC on the motherboard (for the WAN). After turning on IP forwarding, masquerading (...
0
votes
1answer
3k views

how to connect to server via SSH with different port than 22

first of all, I'm a complete newbie when it comes to network topics. I'm using a Banana Pi for Samba, media center and other stuff at my home network. As I have a Hitron router I'm able to use Port ...
1
vote
0answers
154 views

Email Forwarding Sends Two Copies Of Each Email

I experience a very annoying problem related to email forwarding. My work institute uses Office 365, thus, emails are being handled by Outlook. I forward all emails to my personal email address ...
0
votes
0answers
51 views

CC to the email ID already in the forwarding list

I've setup forwarding on an email say alice@example.com such that any incoming mail on this id is forwarded to bob@example.com. This forwarding behavior is working fine. I sent a mail from a gmail ...
1
vote
0answers
316 views

iptables: FORWARD rule not taking effect

I have a linux box running iptables. Traffic goes through it coming in wlan0 and going out wlan1. I want to allow only specific machines to go through. I tried by MAC, it failed, then I tried by IP ...
0
votes
2answers
109 views

how to make a host in the Lan to forward traffic between other hosts in the same LAN in Linux

I am setting a test topology in Mininet as the following: sudo mn --mac --topo linear,3 --switch ovsk --controller=remote,ip=10.0.2.15,port=6653 like this: I want the traffic going from H1 to H3 ...
0
votes
1answer
40 views

Exchange does not redirect automatic replies and error messages

On my Exchange account, which I access using OWA 2013, I have setup a redirect rule to forward all email to my Gmail account, as seen below; and I routinely send and receive email through Inbox by ...
0
votes
0answers
2k views

Port forwarding does not work on TP-Link router

I'm trying to set up a small dedicated server on Ark ~Survival, so that me and my daughter can play co-op without the tethering issue, we'd play on a public server but as were only really weekend ...
0
votes
0answers
44 views

Minecraft Server port opens but wont STAY open

I've been hosting a Minecraft (FTB Infinity Lite, to be precise) for some friends for about a week now. My issue: Port is forwarded, once server is started, players can join perfectly fine, all is ...
0
votes
1answer
496 views

iptables -L not showing all rules?

I've added this rule with iptables: iptables -t mangle -I PREROUTING -j TEE --gateway 192.162.122.62 I've checked it with iptables -L or iptables -S but I can't see anything. Is that normal? how can ...
0
votes
1answer
136 views

How to add preliminary message header to automatically forwarded emails in Outlook?

I have emails from one mailbox set up to be automatically forwarded to another. This is fine, but I'd like to add a tag to all of the forwarded emails that says: "Begin forwarded message ------" at ...
0
votes
1answer
1k views

Forwarding Network traffic from an interface to another in one PC

I have two pc running on Windows. They are connected with direct Ethernet cable. PC1 has two interfaces. One is connected to the LAN with static ip:172.16.50.2 mask: 255.255.0.0 and gateway: 172.16.20....
0
votes
1answer
62 views

Best way to permanently redirect lots of URLs on a typical LAMP Server

I'm trying to determine the best way to forward lots of urls permanently in terms of performance and operability. So there are 3 possible ways I could image so far: .htaccess RewriteRule PHP header ...
1
vote
0answers
572 views

Port Forwarding Double NAT

Over the past few days , I am trying, without success, to do port forwarding in order to connect my Camera from remote (WAN) and not just from home (LAN). This is the IP of the camera : 192.168.1.110 ...
0
votes
1answer
904 views

Route/Forward all traffic through device

I am creating a DYI for my home, which will be a simple security gateway(testing only). I am trying to figure out how to forward or route all traffic through the security gateway: It will be wired ...
1
vote
1answer
153 views

Forward subdomain1.example.com to subomain2.example2.com using .htaccess

My Goal My main website is being hosted by a 3rd party server (Netfirms to be precise). I want most of my content hosted there. However, I am running an employee portal on a local server. The portal ...
1
vote
1answer
83 views

Listening to all packets on a specific port

I'm using netcat -l 555 option to communicate between two computers on port 555, is there any way I can eavesdrop to whats going on in that conversation from a 3rd computer connected to the same WLAN ...
-3
votes
1answer
60 views

Email forwarding in Outlook 2010

Where do I have to navigate / how can I view and apply email forwarding settings in Microsoft Outlook 2010? Thanks
1
vote
1answer
70 views

How do I do a simple forwarding to multiple email addresses in Google Apps

I have a seemingly very simple problem: I want all emails that are sent to invoice@[mydomain].com to be forwarded to three different addresses, which are not in the same domain. One of the recipients ...
0
votes
0answers
127 views

linksys Ftp behind router

I have two routers set up I my home, the default cable modem has a built in router, my Linksys EA6350 which has a static ip and does not do DHCP. The linksys router also comes with a built in ftp ...
1
vote
1answer
27 views

Does FORWARD traffic that gets redirected(PREROUTING) pass through the FORWARD(filter) chain?

Good day, Does traffic that gets redirected by the nat PREROUTING chain to the localhost then still pass the FORWARD filter chain? Example: iptables -t nat -A PREROUTING -p tcp --dport 22 -j ...
0
votes
1answer
472 views

Forward delivery receipt in Outlook 2013

I created a rule in Outlook to forward emails with a specific subject line. I also want delivery receipts to be forwarded by that rule, but they do not get forwarded. Is there an easy way to also ...
0
votes
1answer
47 views

Cloak or mirror all links from one website to another?

I have 2 domains, e.g. www.domain1.com & www.domain2.com. I want to redirect visitors from www.domain1.com to www.domain2.com without the users knowing that they are going to www.domain2.com. So ...
0
votes
1answer
440 views

Forward internet connection over RS-232 Port

I have a Campbell Scientific CR1000 board and have a wireless modem that I plug into the board's RS-232 Port. In order to save data, I would like to forward/bridge my internet connection from my ...
1
vote
0answers
92 views

create a forward email rule but send as different user?

I've got 2 email accounts in my outlook 2013 client. I need to forward the emails received by Account2 to a 3rd party. The issue is the forward email rule assumes the Account2 address, but I don't ...
0
votes
1answer
109 views

How to configure a intranet router to inform its hosts about routes to other subnets?

It sounds a little bit strange, but the current network configuration is, I have two local networks: 192.168.7.0/24 and 192.168.144.0/24. Their gateways are respectively 192.168.7.1 (R1) and 192.168....
1
vote
0answers
247 views

Can't forward mail to gmail through hosting provider after 2fa configuration

I have multiple forwarding address on my hosting provider (1&1) that send to my personal email address on gmail (let's call it me@gmail.com). Right now it's setup as: me@mydomain.com -> me@...
-2
votes
1answer
113 views

VPN tun interface ports are closed

I have an issue with accessing my server of Cryptully chat under vpn. What I did (S - server side, C - client side): S: python cryptully.py -s -p 1242 S: sudo netstat -autpln | grep 1242 tcp 0 ...