Hardware manual

Issue 8 Electra Elite
5 - 86 Installing Electronic Telephone Units
5.5.5 Switch Settings and Jumpers
Refer to Table 5-33 VDH2(8)-U( ) ETU Default Switch
Settings and Table 5-34 Jumper Settings.
Table 5-33 VDH2(8)-U( ) ETU Default Switch Settings
Switch Setting Description
SW1 N/A Reset Switch
SW2 X Port 8 Normal Use Mode
(LAN Cable Integration)
= Port 8 10Base-T
cascades to another
VDH2(8)-U( ) ETU or
HUB
Defines Port 8
communication mode.
Table 5-34 Jumper Settings
Port Jumper Setting
1
JP1
JP2
Both 1 and 2 LAN connection only
Both 2 and 3 LAN station integration (default)
2
JP3
JP4
Both 1 and 2 LAN connection only
Both 2 and 3 LAN station integration (default)
3
JP5
JP6
Both 1 and 2 LAN connection only
Both 2 and 3 LAN station integration (default)
4
JP7
JP8
Both 1 and 2 LAN connection only
Both 2 and 3 LAN station integration (default)
5
JP9
JP10
Both 1 and 2 LAN connection only
Both 2 and 3 LAN station integration (default)
6
JP11
JP12
Both 1 and 2 LAN connection only
Both 2 and 3 LAN station integration (default)
7
JP13
JP14
Both 1 and 2 LAN connection only
Both 2 and 3 LAN station integration (default)