UM IP gateways. IPv6 support for UM IP gateways. Enabling and disabling a UM IP gateway. Overview of UM IP gateways. Traditionally, gateway is a term that describes a physical device that connects two incompatible networks.
SDXC. SDXC is the next version of the SD standard, which is designed to allow storage capacities from 32 GB to 2 TB (Terabytes). SDXC cards in current production have capacities up to 64 GB only. They are formatted with exFAT file format.
If You want to buy an SDXC 2tb you will have to wait a bit as they are not here yet. The sizes of currently awailable SDXC amd micro SDXC cards varie from 64GB to 256GB and microSDXC are usualy atleast one speed slower and about 50% more expensive than full sized SD memory cards.