Figure 9-2 Typical Network Ip Connection; Lan Connection - NEC SL1100 Networking Manual

Issue 6.0
2.3
As illustrated in
RJ-45 connections on the back side marked PC and LAN. This allows the IP
telephone and a PC to share one cable run and switch/hub port.
If installing an IP telephone at a location that already has a PC connected to the data
network, it is possible to use either of the following methods:

9 - 4

LAN Connection

Figure 9-2 Typical Network IP

Figure 9-2 Typical Network IP Connection

Use a different cable and complete the following steps:
Leave the PC connected to the LAN.

Patch a switch port to a new cable run.

Connect a CAT 5 straight-through cable from the wall outlet to the LAN

port on the IP telephone.
Connection, the IP telephone has two
IP4[ ]-1228M KSU
CPU
IP4WW-VOIPDB-C1
IP Multiline Station (SIP)
NEC SL1100