Multiple SSIDs or a single SSID on several devices, which is better?

uptown47

Distinguished
Feb 24, 2013
44
0
18,540
Hi all,
I have a router which has both 2G and 5G wireless connections. Due to poor signal quality I also put a Netgear "extender" upstairs and another "extender" in the shed at the bottom of the garden.

I have different SSIDs on each device. For instance, my living room router is "myNet". The upstairs extender defaulted to "myNet_ext2G" and the shed I (predictably) called "shed".

I have found since setting this up that sometimes I have a poor wifi signal on my phone upstairs and quite often is it still clinging on to "shed" despite poor quality signal?

I wondered if there is any benefit (or detriment) to changing ALL the SSIDs to "myNet"?

Will this help mobile devices transition from area to area (or will it impede it?).

Many thanks for setting me straight on the correct way to approach this.

:)
 
Solution
As regards your mobile devices auto-switching from one to the other, the SSIDs you use won't make any difference since auto-selection is based on whichever one has the strongest signal. The SSID has no effect on that.

Each SSID must be different for each physical network device (ie router or repeater), but does not need to be different for each band on that device unless you prefer it to be.
I give each device (and each band on that device) a different SSID so I can choose the most appropriate one to connect to when setting up a new WiFi connection in Windows.

If they all had the same SSID, and with no band identifier, I wouldn't know which was which. That just doesn't fit in with my methodical way of working.

 

uptown47

Distinguished
Feb 24, 2013
44
0
18,540


Thanks Phillip. I just wondered how it affects transitioning from area to area. I'm looking for a more "fire and forget" solution. I just want our mobile devices to work across the whole area of the house and garden etc without constantly having to mess around changing to a different network on my phone.

But I'm also worried if there's any negative affects of having only one SSID (ie whether it will somehow 'clash' with each other etc).

:)
 
As regards your mobile devices auto-switching from one to the other, the SSIDs you use won't make any difference since auto-selection is based on whichever one has the strongest signal. The SSID has no effect on that.

Each SSID must be different for each physical network device (ie router or repeater), but does not need to be different for each band on that device unless you prefer it to be.
 
Solution