NEC Electra Elite IPK II Features And Specifications Manual page 957

Electra Elite IPK II
Power must be supplied to the IP Phone or the Electra Elite IPK II multiline terminal with IP adapter
using either a local or central power supply. If there is a power outage, the IP telephones will not work
unless the telephones are plugged into a UPS (uninterruptible power supply).
When the first IP telephone is plugged in, the system automatically assigns the next three consecutive
station ports available as IP ports. The next three IP telephones installed will use this group of ports.
When the fifth IP telephone is connected, the next three consecutive station ports available will be
assigned as IP ports.
Switches/Hubs for PoE
If PoE (power over ethernet) is to be used to eliminate the separate power adapters, due to the power
requirements, a separate power source is suggested.

Each IP telephone consumes one port. When automatically selected, the port number ranges from1~256.
PC Connection
Straight-Thru
Cable
Ethernet PC
Category
IP Address
QoS
Maintenance
Voice Over Internet Protocol (VoIP)
ITH (IP) Telephone
(ITH-8D/16D-2/3)
Figure 2-12 IP Telephone Configuration
Table 2-31 Electra Elite IPK II
Feature
DHCP Server
DHCP Client
802.1p/1q
L3 QoS (ToS)
HTTP Server
LAN
AC Adapter
(Not needed if power
supplied by LAN)
VoIP Specifications
IPK II CPUII
Megaco IP Phone
Diffserv/ToS
CPUII
Document Revision 1
IPK II KSU
CPUII
MG 16 ETU
IAD (8)-U10 ETU
HUB Card
Note
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