User Manual

Chapter 4 - Operation and Administration Using the CLI Managing BSs
4Motion 656 System Manual
4.8.19.2.9 Configuring Airframe Downlink Data Zone Parameters
To configure the Airframe Downlink Data Zone parameters, run the following
command:
IMPORTANT
When creating a new BS, the Airframe Structure Uplink Feedback Zone mandatory permbase
parameter must be configured.
Command
Syntax
npu(config-bs-66053-airframe)# ulfeedbackzone [subchannels <(11 to 35
StepSize 1)> ] [permbase <(0 to 69 StepSize 1)> ]
Privilege
Level
10
Syntax
Description
Parameter Description Presence Default
Value
Possible
Values
[subchannels <(1 to
35 StepSize 1)> ]
The number of subchannels
used in the uplink feedback
zone.
If bandwidth=7MHz or
10MHz, valid range is
11-35. If bandwidth=5MHz,
valid range is 11-17. The
default for
bandwidth=5MHz should be
17.
Must be higher than or
equal to the value of
max-cqi (see
Section 4.8.7.1)
Optional 35 11-35
[permbase <(0 to 69
StepSize 1)> ]
The permutation base used
in the feedback zone
Mandatory
when
creating a
new BS.
N/A 0 - 69
Command
Modes
bs airframe configuration mode