OPNsense Forum

Archive => 16.1 Legacy Series => Topic started by: Kilrathy on March 02, 2016, 11:17:06 AM

Title: Wireless Howto
Post by: Kilrathy on March 02, 2016, 11:17:06 AM
Hi

I have a box with an Compex WLE200NX wireless card.
How can I create two SSIDs for an internal and external (guest) wlan?
I found out, I have one interface ath0 and I can create one additional under Interfaces -> Wireless -> Devices which will be ath0_wlan1. A second one is not possible, OPNsense give me the error

Error creating interface with mode Infrastructure (BSS). The ath0 interface may not support creating more clones with the selected mode.

Even when ath0_wlan1 is on Access Point Mode.

So after this I could assign ath0 and ath0_wlan1 to an interface - is this correct?
Title: Re: Wireless Howto
Post by: strahlenopfer on May 13, 2016, 01:52:24 PM
Hi Kilrathy,

I was able to add two WiFi devices (ath0_wlan1 and ath0_wlan2, both Access Point mode), and I assigned the interfaces to two WiFis. Both SSIDs are seen by the clients, but the clients fail to connect to the second WiFi (ath0_wlan2).

Did you finally manage to get two WiFis working?
Title: Re: Wireless Howto
Post by: franco on May 17, 2016, 10:33:29 AM
Only clones can be used as interfaces, the parent devices are hidden in recent versions of OPNsense but weren't for up until the first images for 16.1.

I can take a look at the clone creation problem, but I'm thinking FreeBSD 10.x with ath(4) is not suitable for multi-AP mode. A lot of people have suggested using different NICs or external APs altogether.
Title: Re: Wireless Howto
Post by: Mks on January 10, 2017, 07:56:07 PM
Hi.

I've encountered the same issue and found during my research this post which describes the problem a bit more in detail.

https://github.com/opnsense/core/issues/1145 (https://github.com/opnsense/core/issues/1145)

We have to wait for an solution, hopefully with the next release.

BR
Manuel