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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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Centos7, Strongswan IKEv2 rout client traffic to specified gateway

in my Centos7 (static ip=192.168.0.1) I set a pptp connection client to mikrtik server (static ip=172.20.20.1) ppp0: mtu 1450 qdisc pfifo_fast state UNKNOWN group default qlen 3 link/ppp inet…
Sahar Koochaki
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GatewayPorts permanent connection

These days in Iran, the Global internet is blocked. just we access the internal internet. So I have to connect to a server in Iran (Ubuntu 20), Then connect to the second server in another country. (VMESS Method) In the Iran server, I use this…
user2726957
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Openvpn multiple client same gateway

I have two clients that need to connect to one OpenVPN server. Is it possible to use the same gateway for both clients in the ifconfig parameter? Client A config file [...] ifconfig 10.0.0.2 10.0.0.1 Client B config file [...] ifconfig 10.0.0.3…
Theodor
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Split /24 IPv4 subnet into multiple /28

I would like to know if it is possible that a subnet /24 that I assigned to a dedicated server (via BGP session) can be divided into smaller subnets without the intervention of those who have access to physical equipment. What I would like to do is…
F.Hazi
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Make use of Hetzner Robot vSwitch public IPv4 subnet on Hetzner Cloud servers

We have an issue with the use of Hetzner Cloud's Network with Hetzner Robot's vSwitch. I'm setting up a new project, where I have 2 dedicated Robot servers. They are set up in a vSwitch with a /28 public subnet. We need those IP's for whitelisting…
Peter
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Is there a de-facto 'standard' for the gateway address on a LAN

Is there a de-facto 'standard' for the gateway address on class C subnets? Asking because I've been fighting a docker-compose issue with macvlans where it assumes the gateway is always at 192.x.x.1, while the actual gateway is 192.x.x.251
Roddy
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OpenVPN route to the server itself over the tunnel

I want to use an OpenVPN connection to access my local resources. I have iptables set to allow connection from 192.168.1.0/24 subnet. When I connect from my phone or Windows machine everything works perfectly fine. But when I try to connect from…
ihorc
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Deploy multiple applications developed on different .Net frameworks(.Net 4.7 and .Net 6) in the same domain in Azure

Please, I urgently need to solve this issue. I have 2 .NET applications ( MVC .net 4.7 and React + core .net 6) which I want to deploy in the Azure under same domain because both share the same cookie value. Will Azure application solve this…
MUHAMMAD ADIL Khan
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How to route a specific IP through a specific NIC (PC have 2x Interfaces)

I have a PC with two Interfaces. One is always left as DHCP (and for Internet access via a LAN cable at work). The second is with a fixed IP and Subnet Mask, to communicate with another Linux machine via a Switch. The PC has an IP set to…
R T
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Gateway with multiple VLAN IPs on one NIC

I would like to separate several hosts from the local network and put them behind a firewall. I would like to use VLANs to "physically" separate them instead of using just different subnets. My idea is to use a switch that supports VLANs, and build…
user236012
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iptables: How to block UDP between devices on LAN-side of gateway (using dd-wrt firmware)

Goal: To block UDP traffic to devices on LAN-side of this gateway (using dd-wrt firmware), that communicate with internet and each other, to test specific communications applications running on each device. Exceptions: allow the bare minimum UDP…
Grumpy Curmudgeon
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Debian 11 server not able to delete default gateway

I am not able to delete the default gateway from my debian 11 server:- peter@discovery:~$ sudo route -n Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 0.0.0.0 192.168.1.13 0.0.0.0 …
PistolPete
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Docker macvlan with second interface

I currently have two NICs ens192 10.0.0.0/24 and ens224 10.10.0.0/24. Currently docker is using ens192. I have a few containers that I would like to use ens224 so their traffic would be routed through a different gateway. I have attempted using…
KB1RCC
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Within a gateway node how to route traffic to the outside world via a specific interface consistently?

I have linux ec2 instances with two nics (eth0 and eth2). Both the nics have public ip's attached to it and are able to get out to the internet. This linux instance is acting as a gateway node for me, forwarding traffic from ec2 in private subnets…
Karthik Balasubramanian
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OpenVPN and IPTABLES - How to assign lan (vpn) gateway to clients

I am trying to set up my openvpn network but I have a problem. My LAN configuration is as follows: main router Zyxel 192.168.1.1 acting as gateway (vdsl connection) and access point; openwrt router TD-W8970 192.168.1.2 acting as access point and…
Francesco
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