Baicells Neutrino-224, Installation Manual

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5.5.1.7.6 eNodeB Range
This eNodeB Range provides an alternative for the macro/micro cell identification
mechanism beyond the default mechanism which is based on PCI range. While enabled,
the eNodeB will identify whether a neighbor cell is Macro or Micro based on its eNodeB
Identity. If the eNodeB Identity broadcast by the neighbor falls in the range defined in this
record, the neighbor will be considered a Micro cell.
The following describes the expression method of the eNodeB ID, where placement of a
dash (-) indicates the upper and lower bounds. Use a dash (-)
before the lower limit and a
dash (-) after the upper limit.
1.
Normal: Compare the total eNodeB_ID size. The eNodeB ID range reserved for Micro
cell is defined by specifying its lower bound and upper bound, separated by (-) sign.
2. Segment: Compare the eNodeB_ID segmentation. The minimum size of a segment is
4 bits. The upper bound determines the length of a segment; for example, upper
bound 7 indicates a segment with 4 bits. The upper bound 100 indicates a segment
with 8 bits (96 is greater than 15 and smaller than 255, so 4 bits is not enough - the
segment is 8 bits).
If the segment bit length that needs to be set is greater than the bit length of the expressed
upper bound, it needs to be filled with [0] before the value. Each [0] indicates 4 bits. If the
system needs to compare the segment with 12 bits (range 50 to 200), then the segment
needs to be filled in as [0][50-200].
If some segment needs to be ignored, it can be filled with [*]. Each [*] indicates 8 bits. For
example, [1-300][*][7-11] indicates the minimum 12 bits is between 1 to 300, the middle
4 bits is any value, and the last 4 bits is between 7 to 11. Another example is [**][0][20-
100] indicates the minimum 8 bits is any value, the middle 4 bits is 0, and the last 8 bits is
between 20 to 100.
Refer to Table 5-25 for a description of the
eNodeB Range fields.
Table 5-25: eNodeB Range
Parameter Name Description
Enable Enable or disable the eNodeB ID range function.
enbidType Type of eNodeB id.
Options:
• normal
• segment
enbidRange Range of eNodeB IDs.
Range: 0-512
5.5.1.7.7 Cfsb Select
Refer to Table 5-26 for a description of the Circuit-Switched FallBack ( Cfsb) Select fields.