Installation guide

Connecting the E1 EuroISDN module with serial interface 3-22
Chapter 3: Setting Up the Wave IP 500 Server
Wave Server Installation Guide
Connecting the E1 EuroISDN module with serial interface
The E1 EuroISDN module with serial interface and built-in CSU/DSU supports one E1 ISDN
digital trunk to provide shared data and voice services over a single E1 circuit.
There are 3 connectors on the E1 EuroISDN module:
• The RJ-48C port is used to connect to the E1 ISDN network interface.
• The DB-60 port provides V.35 serial communications for data connections, for example
to connect to the DB-60 cable from an external router.
• The bantam jack located to the right of the RJ-48C port accepts a 3-conductor Bantam
cable. It is provided for diagnostic purposes and is to be used only by an authorized
technician.
The E1 EuroISDN module is a partial-width module that can be installed in any module slot.
See the note on page 3-14 for information about alarm indicators specific to this module.
To connect the E1 EuroISDN module:
1. Locate the RJ-48C port and DB-60 connector on the module.
2. Connect the E1 cable to the RJ-48C port.
3. Connect the serial cable from your external router to the DB-60 port.
The serial cable may be either a DB-60 male to DB-60 male cable, or a DB-60 male to
V.35 female DCE cable. In either case the DB-60 male connector goes to the DB-60
female port on the ISC1ISC2.
Caution: Use care when connecting or disconnecting the serial cable. Because of the
connector’s small size and high pin count, pins on the cable connector can be easily bent
and the DB-60 port may be damaged.
Release 2.0 Service Pack 1
April 2011