3Com NBX Group 1 Phone License

The 3Com NBX Group 1 Phone License (3C10411) permits connection of a 3Com 3101, 3101SP, 3106C, 3107C, or 3108 NBX phone to a 3Com NBX phone system; one license per phone required for operation; may be ordered in any quantity.

Note: Requires R5.0 or greater system software.