How do you allow communication between subnets?

How do you allow communication between subnets?

Computers located on different subnets may need to communicate directly with one another….How to Connect Computers That Are on 2 Different Subnets

1. Connect the computers to the network.
2. Connect the routers to each other.
3. Enable a routing protocol in each subnet’s router.
4. Allow time for the routing tables to update.

Can IP address and gateway be the same?

1 Answer. No, it cannot be the same. Yes, you can change netmask, but you need to do that on every computer/device having an IP address on the network, otherwise part of the machines in the network cannot be reached.

Can a router have 2 default gateway?

No, it can’t have more than one active default gateway. Any operating system can have multiple default gateways configured (technically a route to the unspecified address, i.e. 0.0. 0.0 or :: ). In that event, it does what it would do for any route destination with multiple paths.

Which is the default gateway for two subnets?

Thank you for your help so far! The default gateway must be on the same network as the devices that use it. The router you setup to route between the subnets should be setup as the default gateway, then you will route all traffic not going to 172.25 or 172.26 to the Internet gateway.

What makes a gateway a gateway in a network?

In computer networking, a gateway is a node (a router) on a TCP/IP network that serves as an access point to another network. A default gateway is the node on the computer network that the network software uses when an IP address does not match any other routes in the routing table.

Is it possible to have two Internet gateways?

Now, am I correct in assuming, as long as I have 2 layer 3 switches to connect/route between the two networks, I can configure the internet gateway to serve the 172.26 network? It’s very important that I can still forward ports to both networks (i.e. port 80 -> 172.26.0.1, and port 8080 ->172.25.0.1) .. is this possible?

Can you have multiple instances of an application gateway?

You can have multiple instances of a given application gateway deployment in a subnet. You can also deploy other application gateways in the subnet. But you can’t deploy any other resource in the application gateway subnet.