Extension Assignments - AT&T Syn248 SB35010 Installation And Configuration Manual

Syn248 Installation and Configuration Guide

Extension Assignments

The system assigns the first Deskset to join the network as extension 200. The system
automatically assigns each additional Deskset an extension number in ascending order
as it is connected to the LAN.
Once the Desksets are connected to the same network, they find each other through
Peer-to-Peer (P2P) discovery protocols and automatically self-configure. Additional
telephony and network configuration is administered through the WebUI.
Even if you disconnect a unit from the network, its extension number is reserved. If you
want to remove an extension from the network permanently, you must disconnect it, then
delete the extension number using the WebUI Device Management menu. Deletion
ensures that the Deskset does not tie up an extension. You can also use the WebUI to
change extension numbers for Desksets connected to the network.
Installation 14
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