AT&T 585-300-903 Network Router User Manual


 
Switched EIA RS-232 Networks 3-3
_ ______________________________________________________________________________________
_ ______________________________________________________________________________________
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MODEM
MODEM
MODEM
MODEM
H600-330
GROUP 1
H600-330
GROUP 1
H600-331
GROUP 2
H600-331
GROUP 2
H600-331
GROUP 2
H600-331
GROUP 2
RS-232
RS-232
RS-232
RS-232
RS-232
RS-232
SWITCH
AUDIX
AUDIX
AUDIX
AUDIX
Figure 3-1. Dedicated and Switched RS-232 Network for a Single Switch