From under the optical repeater answered a switch, switch the following devices are not outside the network,
If you skip switches, even directly, it can can get to the Internet,
Consult everybody had this problem?"

CodePudding user response:

From a computer on the Internet to multiple computers on the Internet is need a router, see the appearance of the building Lord don't know much about, we'll skip the method of using a proxy server.

CodePudding user response:

On the first floor is right,

CodePudding user response:

reference 1st floor tcmakebest response:

from a computer on the Internet to multiple computers on the Internet is need a router, see the appearance of the building Lord don't know much about, we'll skip the method of using a proxy server.

Please don't say don't know much about the building Lord, is a computer, Internet access the Internet more computer doesn't have anything to do with the routing, switches can be competent completely, of course, the premise is in a layer of a router and DHCP (optional), since the building Lord direct computer can get to the Internet, shows that the upper has a routing,

If using a computer can be directly to the Internet, use the switch can't, two possible

1. The switch is broken
2. The switch is not set well

CodePudding user response:

What is the purpose of joint switches? Multiple computers with Internet access, then you have to need a router, is so simple,

CodePudding user response:

If direct optical fibers repeater, determine whether the DHCP automatically access will be able to get to the Internet, if you sure that is the switch, it must be switch problem

If direct light soldering the repeater, not the DHCP, and need to set up IP or PPPOE,,,, that, the upstairs

CodePudding user response:

Direct connect first is physically, other software Settings are those?

CodePudding user response:

If you don't switch to lead the way by function, then add a router, or address allocation

CodePudding user response:

You are direct ppoe connection? May be a router

CodePudding user response:

Note that the original poster said is light, not light cat ~

Must be a switch didn't set well ~ such as linked so is TRUNK, etc., or is a three-layer switch,
To set up the management address, want to do the default route to wait ~

CodePudding user response:

In a nutshell, you need a router and open DHCP service

CodePudding user response:

The first
When your computer directly connect to dial?
Need
On the road by.
If you don't need to dial
May be the switch problem
Some old switches, routers to jump line
Is A class A, is A class b this, you go to buy A computer company.
If the trouble, routing can also change.

CodePudding user response:

It is no good, is need router switches, because the router switches needed to realize dial-up function

CodePudding user response:

I suggest you have a computer when I answer switches directly connect optical repeater (cat), it switches to immediately understand it,

CodePudding user response:

Give a network structure

CodePudding user response:

The original poster is dial-up Internet access? If you do need to build a network, whether your switches support gateway?