User Manual

Establishing a BTS Router Communication Session
5/21/04 1X SC4812T–MC BTS Optimization/ATP I-5
DRAFT
BTS Router Serial
Communication
For those procedures which require serial communication with BTS
routers, follow the procedures in Table I-2 to initiate the communication
session. This procedure calls out the LMF computer platform, but any
VT100–equivalent terminal or computer equipped with terminal
emulation software and a hardware serial connector may be used.
Required Items
The following items are required to perform the verification:
S LMF computer platform or equivalent (see 1X SC4812T BTS
Optimization/ATP; 68P09260A62 for requirements)
S Eight–conductor (four–pair, unshielded twisted pair is acceptable)
rollover cable, two 8–contact modular plugs (see Figure I-1 for cable
wiring requirements)
S Adapter, DB–9 plug–to–8–contact modular plug, Global Computer
Supplies C4717 or equivalent (see Figure I-2 for adapter wiring
requirements)
Figure I-1: Wiring Diagram, BTS Router Communication Rollover Cable
8–contact Plug
Contact Numbering
(Insertion End)
12345678
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
8–contact
Modular
Plug
8–contact
Modular
Plug
Locking
Clip
I