Can Different Subnets Talk To Each Other?

Can different subnets be on the same switch?

Switches can carry as many subnets as you want them to because they don’t know, or care, about IP routing.

It’s actually fairly common in small setups to have a router (“gateway”) with multiple IP addresses, one per subnet, on a single Ethernet port..

How do you know if its the same subnet?

How to Tell if Phones and Computers on Same SubnetUsing the phone’s menu, navigate to Status > TCIP/IP parameters (may differ slightly from phone to phone—please consult manufacturer’s documentation).Write down both the phone’s IP address and subnet mask.Look up the network configuration for a computer on the network: … Look at the subnet mask.

How do I ping a different subnet?

Instructions:Click network diagram button and select device WS1 from network diagram.Configure 192.168.10.1/24 as ip address and default-gateway as 192.168.1.1.Select device WS2 from network diagram and configure ip address 192.168. … Ping WS1 from WS2 and you get ping failed message because both work stations are on.

Can two computers have the same IP address?

Yes. Its Possible. If your WiFi network uses Port Address Translation to assign IP address, a single Internal IP address can be assigned to more than one clients on the same LAN by appending clients port number to the Internal IP address of that client. … In that case 2 or more computers can get same IP.

Do machines within the same subnet communicate to each other through a router?

and not individual MACHINES. Basically everything on the same subnet can talk to each other without going through a router. Anything on different subnets, a router needs to be in the middle forwarding for traffic to move back and forth.

Can two computers with different subnet masks communicate?

Multiple subnet masks can organize a single network into smaller networks (called subnetworks or subnets). Systems within the same subnet can communicate directly with each other, while systems on different subnets must communicate through a router.

Can you have same IP address on different VLAN?

2 Answers. Hosts within a VLAN cannot be seen from hosts in another VLAN (as long as you don’t bridge them, or route between them). So you scenario is perfectly possible.

Do Subnet Masks have to match?

If the subnet mask is 255.255. 255.0, then the first three octets of all devices must be the same. The 4th octet must be different and unique.

How do I connect two different IP addresses?

Disable any DHCP server on the router. Connect the router’s “Internet” port to the “network 2” network and give it a static IP address in the “network 2” subnet. Add a static route on the Linux machine for the “network 2” subnet accessible via the “network 1” IP address you assigned to the router.

How do I connect two computers to different locations?

The 5 smartest ways to connect multiple officesChoose a mode of communication. To connect many distant employees at once, all office locations must be able to access the same network resources. … Consider cloud computing. … Hire an on-site person. … Have remote support ready. … Be consistent.

Is subnet mask always 255?

hmm Almost every small network uses a subnet mask of 255.255. 255.0 and this allows for 255 IP addresses on that network. A subnet mask is a binary mask made up of all 1, contiguous.

What is difference between subnetting and VLAN?

At a high level, subnets and VLANs are analogous in that they both deal with segmenting or partitioning a portion of the network. However, VLANs are data link layer (OSI layer 2) constructs, while subnets are network layer (OSI layer 3) IP constructs, and they address (no pun intended) different issues on a network.

How do you communicate between two subnets?

How to Connect Computers That Are on 2 Different SubnetsConnect the computers to the network. … Connect the routers to each other. … Enable a routing protocol in each subnet’s router. … Allow time for the routing tables to update. … Log into one of the computers on a subnet and issue a trace route command to the computer on the other subnet.

Can you have multiple subnets on the same VLAN?

There’s really no reason not to put multiple subnets on the same VLAN, but there’s also probably no reason to do it. … Allows the subnets to talk directly without a router or firewall.

What happens if subnet mask is wrong?

As an example, if you create four subnets (such as in the subnetting example) but use the incorrect subnet mask of 255.255. 255.0 in your TCP/IP configuration, hosts will not be able to determine that some computers are on different subnets than their own.