The same network segment, if not dividing branch, routing is not necessary?

CodePudding user response:

If it's the same network segment, do not divide subnets can do not need to routing, if the segment is larger, then divided the subnet and the relatively scientific, VLAN can improve network performance, because VLAN isolation of the broadcast domain,

CodePudding user response:

Vlan is on the second floor, the routing is three layers, the communication between different vlans needed a three layer routing, routing is for different network segment, so the same network segment can be divided into subnets, routing function is used to implement the communication between different vlans,

CodePudding user response:

reference 1st floor weixin_40290083 response:

if it is the same network segment, do not divide subnets can do not need to routing, if the segment is larger, then divided the subnet and the relatively scientific, VLAN can improve network performance, because VLAN isolation of the broadcast domain,

Thank you

CodePudding user response:

Now that is a different vlan, and no in the same network segment?

CodePudding user response:

The same network segment, different vlan?
More simple, the two vlans are chosen as a free port, even a piece of string is ok...

CodePudding user response:

reference 4 floor Iforgetmyid response:

now that is a different vlan, and no in the same network segment?

I did not understand the question, vlans to broadcast domain, how can the same network segment?

CodePudding user response:

We can see the MUX vlan

CodePudding user response:

refer to 7th floor qq_42789786 response:

can see MUX vlan

Thank you, I know

CodePudding user response:

refer to 6th floor Fangyahui712514 response:

Quote: refer to 4th floor Iforgetmyid response:

Now that is a different vlan, and no in the same network segment?

I did not understand the question, vlans to broadcast domain, how can the same network segment?

Thank you, I know

CodePudding user response:

refer to fifth floor lazy cat az response:

the same network segment, different vlan?
More simple, the two vlans are chosen as a free port, even a piece of string is ok...

Thank you, I know

CodePudding user response:

Can, of course, the router function is to achieve different network segment and vlan communication, and you want to the same network segment the same vlan communication is, switches can be achieved, then a network segment of the IP address, suggest dividing branch, in order to the security of the network

CodePudding user response:

With a router interface,, oh don't borrow routing that can't do not divide the VLAN