System Manual

BreezeCOMPACT System Manual
79
Chapter 3: Operation and Administration
Procedures
BreezeCOMPACT Full Configuration via CLI
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show cell ran-rf
As a result the out should look like below :
bandwidth 5MHz;
tx-power 20;
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show cell1 general
As a result the out should look like below :
cell-identity 1;
central-frequency 3510.0;
phy-cell-id 1;
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Set cell SFR configuration:
This is the prameter for using Soft Frequncy Reuse (SFR) in case of Reuse 1 deployments
where nearby cells operate in the same freuqcy.
3.3.2.11
Configuring eNodeB Timing and GPS
¾ To configure eNodeB Timing and GPS:
 More information about GPS capabilities are described in section 1.5.7 GPS
 At the B
BreezeCompact%
prompt, configure the GPS by entering the following
commands:
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set timing chain-mode
<Master or Slave>
If the GPS is connected directly to the eNodeB, define the chain mode as
MASTER. If it is chained to another eNodeB, define the chain mode as
SLAVE.
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set timing gps-type
<GPS Type>
The permitted types are Origin or Trimble. The value depends on the GPS hardware.
 Trimble GPS PNs : 700250/700258 BMAX-4M-GPS
 Origin GPS PN : 700275 BreezeGPS
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set timing ntp-ip-address
<Dedicated NTP Server IP address for time setting in case GPS
is not functioning>
When the eNodeB starts, it looks for GPS in order to obtain the PPS and time. When it
fails to retrieve or work with the GPS, it gets the time from the NTP server. The NTP
server list is an internal list and includes all known public NTP servers. The operator
can define a specific NTP IP address to be used by using the n
ntp-ip-address
parameter.
The NTP time is used for logs and event time marking for maintenance and debugging
purposes.
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set timing time-zone-params TZP area <Customer area> city <Customer City>
The time-zone offset modifies the time received by the GPS or NTP, in order to be aligned
with the local time.
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set timing gps-enable-disable
<Enable/Disable>
It is possible to disable the need of GPS before enabling the RF chain.
In order to show the current GPS related configuration run the following command
from the BreezeCompact% prompt :
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show timing