Proper way to connect access point & switch to router?

ralliart12

Reputable
Jan 1, 2015
1
0
4,510
Hi fellows. Am looking forward to setting up my apartment network. Will like to provide both wireless & wired LAN in the apartment.

I'd understand that I will be required to connect the switch to the router to have more LAN ports (& also for the router to issue out addresses as per of its DHCP function). But what I'm confused about, is that [Approach #1] am I required to connect my (wireless) access point to 1 of the ports on the switch, or like the switch, [Approach #2]may I connect the access point to the router directly?

Qn1) May I know which approach is more "correct"? I am a bit concerned that Approach #2 may cause the DHCP operations to be more complicated?

Qn2) If a switch is involved, does that mean every single other network device in the network can only originate from the switches' ports, i.e. the router is totally "walled off" from the rest of the devices already?
 
Solution
You have to see the switch simply as extra ports for the router that's it, doesn't matter if you connect Router->Switch->Access Point or if you connect both switch and Access Point to the router, it's virtually the same, there's no "walled off" effect when putting a switch between the router and the computers.

So either way will work exactly the same, up to you how to connect it.
You have to see the switch simply as extra ports for the router that's it, doesn't matter if you connect Router->Switch->Access Point or if you connect both switch and Access Point to the router, it's virtually the same, there's no "walled off" effect when putting a switch between the router and the computers.

So either way will work exactly the same, up to you how to connect it.
 
Solution

USAFRet

Titan
Moderator


Router -> switch -> Devices
You can connect devices to ports on the router AND/OR the switch.

I have a router with 4 ports, and switches of 8 and 5 ports.

To the router:
Ooma VOIP device
Cat5e for my work laptop to connect to VPN
8 port switch

WiFi TV
WiFi Roku
WiFi camera SD cards

Off the 8 port switch:
1 PC
Printer
5 port switch

Off the 5 port switch:
3 other PC's

I'm sure I left out a few things in there.

But in answer to your question - you can have devices connected to the switch AND the router at the same time.