Hi Marcus,With the ESA on premise you buy an appliance or HW and then the licensing.Minimum order quantity is 100 for the ESA.For Cloud Email the minimum order quantity is 500, Cisco will build a redundant ESA Appliance in their datacenter for every ...

Hi Leo,Is it possible to use Channel bonding on wireless n with the 5 GHz band between 2 autonomous AP's.This to achieve a 300 Mbps wireless bridge link.We have tried this in our lab and we can do channel bonding on the root bridge but not on the non...

Hi,you can use a vendor called cyberdata, they have ip based door systems that can integrate with the UC500/CCMEBest Regards,Jerco