ADC 75-192 - Manual (Page 28)

ADCP-75-192 • Issue 2 • June 2007
Page 16
© 2007, ADC Telecommunications, Inc.
2.2.1 MIB Software Relationships
In Figure 7 , the solid lines between the Hubmaster and Hub/RAN nodes illustrate Hub/RAN
connection relationships.
As shown in the figure, the Hubmaster contains a process called the Hub/RAN Config Process.
This process is responsible for managing the connections between the Hubmaster and the other
nodes in the network. The Hub/RAN Config Process uses the Hub Node MIB and RAN Node
MIB to manage these connections. The Hub/RAN Node MIBs allow specific information about
the Hub/RAN nodes to be configured. This information is represented by such objects as Site ID
and Pole ID. Other objects represent RAN hardware connections.
The Hub/RAN Config Process will push the information configured in these MIBs down to the
Network Node MIB at each node. It is also responsible for preparing the Hubmaster to have
tenant relationships established. The Hub/RAN Config Process uses the information set in the
Hub Node MIB and BTS Connection MIB to configure the tenant relationships. Information
that is provided in the BTS Connection MIB as part of tenant setup will be pushed down to the
Hub RF Connection MIB in the Hub Nodes.
Refer to Section 3 on Page 22 for a description of the individual MIB objects that are involved
Hub/RAN Config Process.
Figure 7. Digivance MIB Structure
HUBMASTER SNMP AGENT RAN SNMP AGENT
HUB NODE SNMP AGENT
BTS CONNECTION MIB NETWORK NODE MIB
HUB NODE MIB
RAN NODE MIB
TENENT OAM MIB
HUB RF
CONNECTION
MIB
NETWORK
NODE
MIB
NODE
PATH
MIB
NODE
PATH
MIB
EQUIPMENT
MIB
EQUIPMENT
MIB
PATHTRACE
MIB
NODE
PATH
MIB
BIM
MIB HDC
MIB
HUC
MIB
FSC
MIB
RSC
MIB
SIF/
FIC
MIB
STF
MIB HRM
MIB
MUC
MIB
*STF
MIB
GPS
MIB
RDC
MIB
RUC
MIB
GPS
MIB
BACK-
PLANE
MIB
BACK-
PLANE
MIB
POWER
ENTRY
MIB
21942-A
SIF/
FIC
MIB
*NXD
ONLY