Making a VHSI connection
page 16
Making a VHSI connection
(S series Eiconcards only)
The VHSI port can be used to connect the Eiconcard as a DTE to
devices such as Data Service Units (DSUs) that support one of the
following interfaces: V.24, V.35, EIA-530, V.36/RS-449, or X.21.
It can also be used to connect the Eiconcard directly to a host
computer, or back-to-back with a VHSI port on another Eiconcard.
If multiple VHSI ports are present on an Eiconcard, each port is
configured independently.
To use a particular interface, simply install the appropriate cable.
The Eiconcard recognizes the cable and automatically prepares the
port for that interface.
Consult the documentation which came with your networking
software for more information about port configuration.
VHSI cables
The following table lists the most common connections supported
by the VHSI port, and specifies the part number of the required
Dialogic cable. For information on making your own cables, see
“VHSI port specifications” on page 21.
Interface
Connection
Part #
V.24
to V.24 DCE
300-077
to V.24 DTE
300-078
V.35
to V.35 DCE
300-076
to V.35 DCE (France)
300-083
EIA-530
to EIA-530 DCE
300-080
V.36/RS-449
to V.36/RS-449 DCE
300-079
X.21
to X.21 DCE
300-081
Direct
to VHSI port on another Eiconcard
300-075
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