5GHz wifi band only works when set to 40MHz 'channel width'
Hi, I renamed my SSIDs to make it easier to select between 2.4 & 5GHz bands. As soon as I renamed the 5GHz SSID, the 5GHz wifi signal became unavailable. I tried various tweaks to recover the signal including upgrading to the latest firmware release. I discovered that the 5GHz band will only work when channel bandwidth is set to 40MHz, all other bandwidth settings will negatively affect the 5GHz wifi signal. This appears to be a SW fault. Is there a fix available, maybe a newer firmware release containing a fix ?
This is a relatively old product and should have stable SW.
cheers !