BinTec X4000, Руководство пользователя

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X4000 User’s Guide 151
Configuring WAN Interfaces
7
The menu contains the following fields:
Field Meaning
Interface Type Defines the interface type of the port used.
Possible values:
■
none (default value): Interface is not used.
■
X.21: Use as X.21/V.11 interface
■
V.35: Use as V.35/V.11 interface
■
V.36: Use as V.36/V.11 interface
■
X.21bis: Use as X.21bis/V.28 interface
Connector Defines the pin assignment of the port (see
chapter 13.2.4, page 393 ).
This setting only affects the pin assignment for
the first serial port
CM-SERIAL, S
ERIAL
➧
U
NIT
0
;
a suitable DCE or DTE cable must be used for
the second serial port
CM-SERIAL, S
ERIAL
➧
U
NIT
1
!
Possible values:
■
dte (default value): The pins are assigned
as DTE interface. This setting is necessary,
for example, if X4000 is connected to a
public data network (e.g. Datex-P in
Germany).
■
dce: The pins are assigned as DCE
interface. This is necessary for using a unit
configured as DTE.