CBUPRI/E1 SBUPRI-23/30 User Manual
80-14005000-01
1–2
•
CBUPRI/E1 - this is the first iteration, providing 2.048Mbit/s ‘E1’ type
ISDN access
•
SBUPRI-30 - the later version with the same features as CBUPRI/E1,
but with capacity for future expansion
•
SBUPRI-23 - as for SBUPRI-30 but is a 1.544Mbit/s ‘T1’ ISDN access
version for the USA market.
The CBUPRI/E1, SBUPRI-23 and SBUPRI-30 are similar in appearance
and use; the Configuration menus vary however. To simplify matters,
this manual refers to “SBUPRI” throughout referring to all three types;
differences where they exist are specified for each type.
The system comprises:
Front (Application) Card
Rear (Interface) Card
PRI ISDN Card
(CBUPRI/E1 or SBUPRI-23
or SBUPRI-30)
PRI ISDN Interface Card
(RJ-45 Connection)
Shelf Manager Module
(SBUGSM, or SBULSM)
This controls all cards via a
common command port
Other Application Cards
These define what type of data
interface is presented to the
user’s equipment
For cards other than the SBUPRI used in the SBU14Cor SBU6C, please
see the relevant manual.
Management is provided via the Shelf Manager Module (SBUGSM or
the later SBULSM) in the system.
Local or Remote access to the cards in the shelf is by password which is
entered the first time any card in the shelf is polled. Alarm messages
from all application cards in the shelf are routed to the alarm and/or
command ports on the Shelf Manager Module.
Configuration commands are issued to the cards from the management
console or Fivemere proprietary Network Management System (SBU-
NM) via the Shelf Manager Module.
