Is it possible to configure a router with multiple IP subnets ...
That is going to depend on the router . For example, a Ubiquiti USG has dual LAN ports, and you can assign a different subnet to each. Some routers may have teh ability to setup multiple subnets and gateways on a single physical LAN or a VLAN. VLAN may require your devices to have VLAN configuration capabilities as well.
Oh, and by the way, if we would end up using such a configuration in real life.. the hub which both of the router's interface's connect to, would be replaced by some type of WAN link. That completes our discussion on Subnet routing and communication. Next - IP Subnetting - Part 5: Subnetting Guidelines
Key Details About Router Configuration With Multiple Identical Subnets And Ip
My goal is to have several VLANs with the same subnets present at all sites. At this point I figure having a router at each site and running some kind of loop-mitigation protocol is the way. I've settled on EIGRP, since one of the key things I want is load balancing around the ring. Attached is a picture of my topology.
I preface this with saying I am an electrical / software engineer who knows some networking but not a huge amount of experience with configuring routers , especially more complex routing rules. We have some industrial products that are composed of a number of devices each with their own static IP . In general these machines are never connected to any external networks, except occasionally a ...
Setting Up One Router for Two Subnets
Learn how to set up a router for two separate subnets , allowing two different LANs to connect. This beginner-friendly guide covers the basics of routing and IP addresses.
This document describes basic information needed to configure your router , such as how addresses are broken down and how subnetting works.
PDF How to setup the Multi
How to setup the Multi-nets NAT feature on TP-LINK router Sometimes we may need to divide an internal network into several subnets that can share the same gateway router for Internet connection. However, by default settings, TP-LINK router abandons packets from IP addresses in different subnets from its LAN.
@ johnpoz said in same IP addresses / subnet from 2 LAN interfaces: @ negeji8010 you have to nat them downstream of pfsense.. There is no way to connect multiple devices with the same IP to pfsense be it a bridge or not and expect it to work. Even if you don't let the different sides of the bridge to talk to each other. The router in the middle would still see the duplicate IP and different ...
Using NAT to isolate multiple network with the same IP space
I'm trying to create a network architecture that allows multiple identical IP space to be isolated with one and the other. To do so, I'm thinking that NAT could do this with the following topology.
