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Questions tagged [gateway]

A gateway is a network node used in telecommunications that connects two networks with different transmission protocols together.

A gateway is a network node used in telecommunications that connects two networks with different transmission protocols together.

or

A gateway computer that sits between different networks or applications. The gateway converts information, data or other communications from one protocol or format to another.

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OpenBSD: Gateway outside subnet (works in Linux)

We need to set up an OpenBSD host to use a default gateway that's outside of it's subnet. This is all I need to do on Linux (not the actual IPs) to achieve it: ifconfig eth0 33.33.33.33/31 up route add 33.33.33.254 dev eth0 route add default gw…
kshade
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Specifying Gateway for VPN Connection

I'm not very familiar with networking really, so go easy on me! I need help enabling Split Tunnelling for client connections to my newly created VPN server. I've un-ticked the Use Default Gateway on the Remote Network option under the IPV4…
Danwise
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ping request not forwarded in one direction

Edit: I solved my issue just as I was finishing this insanely long post. I had simply not enable ping reply in my windows firewall which is why I could not ping a computer on network 0 from network 1 or 2 (see below). And of course, when I tried to…
Peter Lieber
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Passing client MAC addresses to DHCP server over VPN

I'm tasked with implementing VPN access on a gateway. The LAN DHCP server is configured to assign the same IP address to a given MAC address. I would like to have this functionality for clients who connect over the VPN. I know I can configure…
teflon19
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Linux Gateway: One network card how to masquerade from one subnet to another

Good morning one and all. In our network we have a single Linux machine that has aliased IP addresses. Each of these IP addresses sit on a network controlled by a remote router to an ISP. We want to use our Linux box as the gateway for our…
Alan Williamson
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Can Remote Desktop Gateway be run from a standalone server?

I have a standalone (non-domain) Windows Server 2008 R2 that I need to securely access using RDP from the public internet. I want to access it using the standard 443 SSL port, since other ports are most likely blocked within corporations and schools…
Magnus
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IPv6 can I use a link local address as my default Gateway?

can I set the default GW to be the Link Local address of the next hop router. I understand this is a strange thing to do, I'm mostly wondering it is possible?
Arthur Ulfeldt
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What is the difference between a proxy server and a gateway server?

From Proxy server on Wikipedia: A proxy server may reside on the user's local computer, or at any point between the user's computer and destination servers on the Internet. A proxy server that passes unmodified requests and responses is usually…
Tim
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How to find my VPN gateway?

I'm not a network engineer but I'm trying to configure my linux machine to have internet access while being connected to my VPN. My current idea to solve this is to connect to my VPN while configuring my machine NOT to re-configure my routes after…
Muhammad Gelbana
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Routing on Bonded VLANs

I've got a linux d/b server (OEL 6.4 but effectively Redhat 6 I believe) with bonded nics connecting to juniper switches. I've split the bond up into multiple vlans (bond0.11, ... bond0.18) with IP address ranges 192.168.X.Y/22 so that the d/b…
Mark Fisher
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Prevent Windows Server 2012 from using DHCP-provided default gateway?

How can I prevent Windows Server 2012's local network connection from using the default gateway provided by a DHCP server? I do not control the DHCP server so the solution must be implemented on the client machine. I remember registry entries…
c200162
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Set gateway per interface in DNSMasq

I have dhcp set up using DNSMasq, which looks like this: dhcp-range=interface:eth0,10.1.0.50,10.1.0.250,255.255.255.0 dhcp-range=interface:eth1,10.1.20.50,10.1.20.250,255.255.255.0 What I need to be able to do is set the gateway 'dhcp-option 3' for…
Jerbot
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Routing decision when there are two default gateways on windows

My windows machine has two network cards, both have default gateways. How does windows determine which gateway should it access when sending a packet to a remote endpoint? More precisely, here's my routing table: Active Routes: Network…
rouli
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two gateways / two providers with different ips

I want to route packets coming in on eth0 back over eth0 and the ones coming in to eth1 back over eth1. I don't care which gateway is used for outgoing connections. If i just enter two gateways in /etc/network/interfaces then the kernel routes…
Jure1873
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2 nics. 2 Defaults Gateways

Here is my scenario: i have this server with 2 nics, each one with different IPs, connected to differents routers. Almost everything is configured whe way i need. Traffic coming from eth0 exits using eth0, traffic coming from eth1 exits using eth1.…
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