# Configuring Network Classes Of Service

The NuPoint Voice software has a single default Network Class of Service, NCOS 1. NCOS 1 has all NCOS features except 001, Enable GCOS check across network and 008, Automatic receipts on network messages.

You can create up to 64 NCOS, each with a different combination of features, to meet the needs of users on the local node. To create a new NCOS, you simply identify an NCOS number, give it a name, and add or delete NCOS features. You must then assign the NCOS to those mailboxes that you want to have that set of network privileges. See Configure a Network COS.

Use a Network Class of Service Worksheet to help plan your NCOS. A sample worksheet is shown below. Blank worksheets are here.