3Com 52x Network Router User Manual


 
Cabling the Connectors 1-9
Models 52x (DTE mode)
Models 52x (DCE-like mode)
V.35 adapter
X.21 adapter
RS-449/V.36 DCE
or RS-232 DCE cables
S/T
B1
Link
Line
Act
Line
Error
Connect
Fault
ISDN
SERIAL
UNIVERSAL (B)
RS-232 (C)
B2
B
Link
Active
Fault
C
RS-232 DCE cable
IBM cluster
controller
V.35 direct connect
RS-449/V.36 direct connect
or RS-232 direct connect cables
S/T
B1
Link
Line
Act
Line
Error
Connect
Fault
ISDN
SERIAL
UNIVERSAL (B)
RS-232 (C)
B2
B
Link
Active
Fault
C
RS-232 direct
connect cable
SS2TRHWBook Page 9 Monday, May 5, 1997 3:11 PM