Tobacco Congratulations you have nailed this post, personally I didn't know about Group Key Update Period by default most TL devices is 0 means no update, 5110 and 5210 default is 86400 DairyFarmer...

I have a rquirement to flood a storage yard area with WiFi...2. Which 5GHz are you sure you want to use 5GHz by your statement this sounds indoors "4. Can I configure 2 of them as a Bridge and...

I will use 3 x 5210 around the yard remember that 7210 its the new brother of 5210

I will require an omni antennae for a better coverage I do a 778mts link between one 5210 and one 741, no external antenna, at the parking lot of where i send the signal i can connect directly to the...

read post #16 here http://forum.tp-link.com/showthread.php?2745-AP-drops-connection/page2 and i found on DD-WRT forum this suggestion on your model ...I've since made an interesting observation. I've...

selectgroup i answered on your other post WA7510 questions, radvd is miss leading you as you noted, big mistake suggesting and external antenna for 30 mts link