Channel bonding now allows businesses to channel multiple ADSL lines with other access technologies like diginet/leased lines and wireless connections, such as WiMax and 3g/hsdpa into a single large pipe for Internet access. The first generation of channel bonding only allowed for the bonding of similar broadband technologies but now it is possible to bond heterogenous WAN/Internet access technologies!

Wimax and Metronet are two, relatively new wireless options, that provide Corporates that need highly available, guaranteed uptime and throughput Internet conenction,s with multiple options for a redundant link.