Figure 2-5. dedicated rs-232 extended connections, See figure 2-5, In place of the null-modem (see figure 2-5) – AT&T AUDIX Networking 585-300-903 User Manual
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2-6
Dedicated EIA RS-232 Networks
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________________________________________________________________________________________________
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DATA
SET
DATA
SET
DATA
SET
AUDIX
AUDIX
AUDIX
SWITCH
SWITCH
SWITCH
BUILDING
WIRE
H600-330
GROUP 1
M25B RS-232
EXTENSION
CABLE
H600-331
GROUP 2
H600-331
GROUP 2
H600-331
GROUP 2
Figure 2-5. Dedicated RS-232 Extended Connections