topic Re: quick 'N' question in Wireless

quick 'N' question

meggerman — Sat, 03 Jul 2021 23:03:51 GMT

i have 400 1242AG cisco access points, they can run 2.4 and/or 5ghz. im guessing due to the dual radio nature of MIMO on N that the 1242ags will not in any way support the completed 'n' draft spec.

Re: quick 'N' question

jeromehenry_2 — Mon, 23 Jun 2008 09:17:36 GMT

Correct, due to the dual (or triple) radio nature of 802.11n, 1242 will not be 802.11n...

Hope it helps!

Jerome

Re: quick 'N' question

meggerman — Mon, 23 Jun 2008 09:49:52 GMT

bugger ! lol

thanks again jerome.

I suspected as such as two complete separate supplies are needed in the chain.

would moving to 'n' require gigabit switches ?

many thanks

Re: quick 'N' question

jeromehenry_2 — Mon, 23 Jun 2008 10:22:08 GMT

Haha! 1242 is a nice AP though huhu...

And yes, moving to 802.11n would imply making sure that the infrastructure behind could follow (or "benefit"), which means Gig switches... if you can afford the E series (3560E, 3750E) are also powerful enough to PoE a 1252 (802.11n, with its multiple radios, means that a normal switch is not powerful enough to PoE a 802.11n AP)...

🙂

Re: quick 'N' question

meggerman — Mon, 23 Jun 2008 10:42:44 GMT

thanks jerome,

so if we are upgrading the lan in future as the wlan administrator i should tell our boys to get that type of switch !

cheers

Megz