If you’re a “cutting edge” type of audio IP codec user, you can now give our 4.0 firmware a spin. It includes theCrossLock VPN reliability layer, which enables the use of multiple networks on a single codec. It also includes support for the U620L modem from Verizon.
4.0 works on all ACCESS Racks, BRIC-Links, and BRIC-Link IIs. It also works on most ACCESS Portable 2USB modems (without the card slot) but you’ll need to check with Comrex support to make sure your hardware qualifies.