3Com 10BASE-2 (BNC Installation Manual

Browse online or download pdf Installation Manual for Switch 3Com 10BASE-2 (BNC. 3Com 10BASE-2 (BNC 6 pages. Unterminated ethernet 10base-2 (bnc) module

R
Module Description
Audience
U
NTERMINATED
10BASE-2 (BNC)
M
I
ODULE
For the LANplex 2500/2016
This module contains eight (8) unterminated Ethernet 10BASE-2 ports that
use BNC connectors. I f a port on this module is at the end of a 10BASE-2
(BNC) segment, you must provide an external 50 Ohm terminator.
When the port is at the end of a segment, using a T connector with a
terminating plug may cause interference with adjacent ports. 3Com
recommends terminating ports with the ITT Pomona Y connector, Model
4896, with a terminating plug on the end, or the ITT Pomona Feed-Thru
Terminator, Model 4119-50. When the port is in the middle of a segment, the
Y connector may be necessary.
Prior to installing the unterminated 10BASE-2 (BNC) module, LANplex
system software revision 7.0.0 or later and LANplex diagnostics software
revision 3.0.2 or later must be installed. A system software revision
supporting this module is available from the 3com BBS, the Internet FTP site
(3Com.ftp.com), or 3Com Forum on Compuserve, or 3Com's Web site
(http://infodeli.3com.com/infodeli/swlib/switch_files.htm).
Unterminated
Board
Error
1
2
For a description of how to configure this module into your network, see
the LANplex documentation set.
This guide is intended for trained technical personnel only.
E
THERNET
NSTALLATION
3
4
5
G
UIDE
Port Status
Active
Error
6
7
8