802.11n Upgrade: AP Substitution. Is it viable?
I'm sure that by now you've read the early 802.11n deployment documentation by various vendors. It's pretty much a consensus in these documents that there are a small set of ways to deploy an 802.11n upgrade to an 802.11a/g network. As a precursor, it is highly recommended by most vendors to use 5 GHz for the bulk of 802.11n deployments due to more available channels and bandwidth. Continue reading...