198 Nortel IP Phone 2007—End—Replacing an IP Phone 2007ATTENTIONTwo IP Phones cannot share the same TN. You must remove the IP Phone 2007that currently uses the TN.Procedure 39Replacing an IP Phone 2007Step Action1 Obtain the node and TN information of the phone you want toreplace.2 Disconnect the IP Phone 2007 that you want to replace.3 Follow Procedure 34 "Configuring the IP Phone 2007" (page 182) toinstall and configure the IP Phone 2007.Enter the same TN and Node Number as the IP Phone 2007 youreplaced. The system associates the new IP Phone 2007 with theexisting TN.—End—Removing an IP Phone 2007 from serviceProcedure 40Removing an IP Phone 2007 from serviceStep Action1 Disconnect the IP Phone 2007 from the network or turn the power off.The service to the PC is disconnected as well if the PC connects tothe IP Phone 2007.If the IP Phone 2007 was automatically configured, the DHCP leaseexpires and the IP address returns to the available pool.2 In LD 11, enter OUT at the TN prompt.—End—Nortel Communication Server 1000IP Phones FundamentalsNN43001-368 02.01 StandardRelease 5.0 7 December 2007Copyright © 2003–2007, Nortel Networks.