Nortel Networks IP Phone 2001 Page 29 of 302IP Phones Description, Installation, and Operation3 If an AC power adapter is required, ensure the correct AC powertransformer is used. The voltage rating of the transformer must match thewall outlet voltage. Refer to Table 4 on page 27.4 Understand the three configuration modes that you can choose as youproceed through the installation of the IP Phone 2001. The threeconfiguration modes are:• Static IP address – see “Static IP address assignment” on page 30.• Dynamic Partial DHCP – see “Dynamic IP address assignment —Partial DHCP” on page 30.• Dynamic Full DHCP – see “Dynamic IP address assignment — FullDHCP” on page 30.5 Make sure that a DHCP server and DHCP relay agents, if required, areinstalled, configured, and running.End of ProcedureFirst-time installationIP address assignmentsDuring the first-time installation, there are IP address parameters that areentered either manually or automatically depending on the installationconfiguration. As well, you are prompted to enable or disable 802.1Q. Formore information, see “802.1Q VLAN description” on page 257.There are three configuration modes you can choose from to obtain the IPparameters. Review the following sections for more information on theconfiguration mode that you are using.CAUTION — Damage to EquipmentDo not plug your IP Phone 2001 into an ISDNconnection. Severe damage can result. Consult yoursystem administrator to ensure that you are pluggingyour telephone into a 10/100BaseT Ethernet jack.
