Syn248 Installation and Configuration Guide Back to Contents
Installation 10
Recommended Installation Sequence
1. Prepare your site for installation. See “Site Preparation” on page 11.
2. Install the Gateway(s). See “Connecting the Gateway” on page 17.
3. Install the first Deskset. See “Deskset Installation” on page 19. This Deskset is
assigned extension number 200.
4. Install the other Desksets. See “Deskset Installation” on page 19.
5. If an SB35025 Deskset is installed, connect an optional Music on Hold source and/or
overhead paging system. Use the supplied audio in/out cable. Its L-shaped connector
is designed to fit into the space available behind the Deskset. See “Connecting an
Overhead Paging System (OHP)” on page 26 and “Connecting a Music on Hold
Source” on page 28.
6. Configure the system using the WebUI. See “System Configuration” on page 35.
7. Install and register any AT&T DECT Cordless Headsets. See “Cordless Headset
Installation and Registration” on page 30.
8. Complete post-installation tasks.
Ask all users to record their user names on their Desksets. See “Name Recording
for the Auto Attendant Directory” on page 47.
Check for software upgrades and register your Syn248 system products. See
“Updating Devices” on page 74 and “Product Registration” on page 34.