User Manual

ADCP-75-192 • Issue 1 • December 2005 • Section 3: Network and System Installation and Setup
Page 3-6
 2005, ADC Telecommunications, Inc.
6.2 BTS Connection MIB
Within the Hubmaster node, the BTS Connection MIB is used to create new tenant base station
sector instances (simply called "tenants" from here on) to be configured, monitored, and
controlled in the Digivance CXD system. In order to create a new tenant in the Digivance CXD
system, the Hub Config Process in the Hubmaster must first locate a unique BIM instance
controlled by one of the Hub CPUs. This requires that the Hub Node first be configured such
that the CPU Rack ID and Chassis ID (described in Section 11.1) are known. The software in
the Hubmaster continues to send requests to all configured Hub Nodes to determine if there are
any BIM modules that have come online.
When a new BIM module is located, the Hub Config Process creates an "Unconfigured" tenant
in the BTS Connection MIB. This can be seen by noticing that the Tenant ID in the BTS
Connection MIB is "UnconfiguredX", where X is 1-96. Also, it can be seen that the CPU Rack
and Chassis IDs are filled in and the BIM I2C Bus/Slot information is filled in.
For ease of setup, when a new BIM module is found, the required BTS Connection MIB is
automatically filled in with default values. These values can be changed manually by the user
(see section 6.2.6. for details).
6.2.1 Setting the Tenant Name
Tenant Name is the name of the Wireless Service Provider (WSP). The allowable value is a
string length of 1-17 characters. The MIB field is:
transceptBtsConnectionTable.transceptBtsConnectionTenantName.
6.2.2 Setting the BTS ID
Since WSPs may have more than one base station (BTS) in the system, it is important to
uniquely identify them - the allowable value is a string of 1-8 characters. The MIB field is:
transceptBtsConnectionTable.transceptBtsConnectionBTSID.
6.2.3 Setting the BTS Sector
The BTS Sector field of the BTS Connection MIB is an enumerated value, where the allowable
selections are ALPHA (0), BETA (1), or GAMMA (2). The MIB field is:
transceptBtsConnectionTable.transceptBtsConnectionBTSSector.
6.2.4 Setting the Tenant Band
The Tenant Band field of the BTS Connection MIB is an enumerated value, where the
allowable selections are the bands supported by the Digivance CXD system, currently:
No Band (0) - no band selected, will not result in a configured tenant
US1900A (1) - PCS band A
US1900B (2) - PCS band B
US1900C (3) - PCS band C