Televes OLT 769401, User Manual

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Descripción del producto
456
Parameter Description
Quality level May be enabled or disabled
Active Source Synchronization source (slot or junction number) of the respective PLL;
Nr. of Junctions
Number of synchronism junctions
PLL Status
Equipment system PLL is controlled by a state machine according to G.781
recommendation and can have one of the following status:
Hold Over
: The PLL will switch to this status if it ceases to be a valid
synchronization source. This status provides a stable synchronization clock
based on the original clock memorization;
Free Run : The PLL is synchronized by the local clock;
Normal
: The PLL is synchronized by the programmed synchronization source
Lock alarm
This alarm is triggered when the PLL is not locked
Available Commands
There are several external commands that are available to the user, for example
for maintenance purposes commands. These commands are independent and
have different impacts on the selection processes.
Enabling and disabling external commands associated with the synchronization
selection process is defined below. Only one of these external commands is
enabled by the selection process at a time.
It is possible to carry out the following commands in the active synchronism
sources,
Clear
Manual Switch
Force Switch
Table 7-546: “show” command output table parameters
7.6.20.3.1.3 “sources” sub-node
7.6.20.3.1.3.1 “command” command “
Name
command
Description
Execute a command on a synchronism source.
Full path
/synchronism/status/global/sources/command
Mandatory Parameters
--ID
--type
Screen Output No
Table 7-547: “command” command information
/cli/synchronism/status/global/sources> command ?
Usage:
COMMAND Execute a command on a synchronism source.
<MANDATORY>
--ID Identifies a table entry by ID, in this context.
--type Enable/clear a lockout configuration on the specified clock source
(clear|lockout)
Figure 7-585: CLI on line help on command “command” usage in this node context