* Intertex’s IX66 is router, firewall and SIP registrar - all in one
* A word about WiMAX
* When to converge wired and wireless LANs, and when not to
* Standards compliance trumps brand, say buyers
* Should IP addresses for wired and wireless LANs be kept separate?
* Are IP SLAs finally maturing?
* More on Erlanger Health System’s convergence efforts
* Performance monitoring from Visual sneaks up stack
* Erlanger Health System’s convergence project
* SLAs could show that in the end, service prevails
