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LIP-6812 & LIP-6830 Installer Guide
Rev 01.04 8 June 07
LIP-6812/LIP-6830 Connections
ID Name Function
1
LAN
Connect IP Phone LAN port to LAN wall jack with UTP-5 cable w/RJ-45, Figures
2.1-1 & 2.1-2.
2
PC
Connect IP Phone PC port to user desktop PC with UTP-5 cable w/RJ-45,
Figures 2.1-1 & 2.1-2.
3
Power
(Option)
Connect IP Phone Power port to DC out of Power Adapter, (Output: +48V DC
100mA).
Connect Power Adapter to AC wall jack, (Input: 120VAC 60Hz).
If the LAN switch supports in-line power (IEEE 802.3af compliant), the AC/DC
adapter is not required.
4
Headset
Connect Headset Coil cord to LIP Phone base.
5
Handset
Connect Handset Coil cord to LIP Phone base and handset.
Table 2-1 Description of LIP-6812/LIP-6830 connector ports
LAN Ethernet port pin assignment PC Ethernet port pin assignment
Pin 1 = TX+ Pin 1 = RX+
Pin 2 = TX- Pin 2 = RX-
Pin 3 = RX+ Pin 3 = TX+
Pin 4 = optional: 48V (or GND) Pin 4 = No connection
Pin 5 = optional: 48V (or GND) Pin 5 = No connection
Pin 6 = RX- Pin 6 = TX-
Pin 7 = optional: GND (or 48V) Pin 7 = No connection
Pin 8 = optional: GND (or 48V) Pin 8 = No connection
Figure 2.1-3 RJ-45 Plug Terminations