Page 52 of 630 Nortel IP Phone 2001553-3001-368 Standard 26.00 August 2007First-time installationYou must first install an IP Telephony Node with the Communication Server.For information about installing an IP Telephony Node, see Signaling Server:Installation and Configuration (553-3001-212), or IP Line: Description,Installation, and Operation (553-3001-365).Configuring the IP Phone 2001Use Procedure 1 on page 52 to configure the IP Phone 2001 for the first time.Procedure 1Configuring the IP Phone 20011 Configure a virtual loop on the Call Server using LD 97.For more information about configuring a virtual loop, see IP Line:Description, Installation, and Operation (553-3001-365), and SoftwareInput/Output: Administration (553-3001-311).2 Configure the IP Phone 2001 on the Call Server using LD 11.For more information, see Software Input/Output: Administration (553-3001-311).3 Connect the IP Phone 2001 components:a. Connect one end of the handset cord to the handset jack on the backof the IP Phone identified with a handset icon.b. Connect the other end of the handset cord to the handset.4 Connect one end of the CAT5 Ethernet cable to the network interfacelocated on the back of the IP Phone (identified with a LAN icon, seeFigure 3). The other end of the CAT5 Ethernet cable plugs into the IPnetwork.CAUTIONDo not plug your IP Phone 2001 into an ISDNconnection. Severe damage can result.