ZyXEL Communications OLT2406, User Manual

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Chapter 37 OLT Registration
OLT2406 User’s Guide
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37.5 The OLT Status Screen
Use this screen to view the OLT status. Click OLT Status in the Advanced Application > OLT Registration
screen to display the screen as shown.
Figure 183 Advanced Application > OLT Registration > OLT Status
The following table describes the labels in this screen.
OOS-SB This shows how many ONTs connected to the GPON interface have an Out Of Service - StandBy
status.
OOS-DG This shows how many ONTs connected to the GPON interface have an Out Of Service - Dying Gasp
status.
OOS-LS This shows how many ONTs connected to the GPON interface have an Out Of Service - Loss Of
Signal status.
OOS-NR This shows how many ONTs connected to the GPON interface have an Out Of Service - Not
Registered status.
OOS-CD This shows how many ONTs connected to the GPON interface have an Out Of Service - OMCC
Down status.
OOS-TM This shows how many ONTs connected to the GPON interface have an Out Of Service - Type
Mismatch.
OOS-NP This shows how many ONTs connected to the GPON interface have an Out Of Service - Not
Provisioned status.
OOS-PF This shows how many ONTs connected to the GPON interface have an Out Of Service - Provision
Fail status.
Table 129 Advanced Application > OLT Registration > ONT Summary (continued)
LABEL DESCRIPTION
Table 130 Advanced Application > OLT Registration > OLT Status
LABEL DESCRIPTION
PON AID This is the identifier for the GPON interface.
State This shows the GPON interface’s ONT link status. This shows ACTIVE if the ONT is connected to the
PON port.
Key_Exchang
e This shows whether the key exchange is enabled or disabled on the PON port.
SN_Acq This shows whether serial number acquisition is enabled or disabled on the PON port. It is enabled
by default.
Rogue
Detect This shows whether rogue ONT detection is enabled or disabled on the PON port. In some
circumstances, some ONTs may be out of the OLT’s control and impact other ONUs’ data
transmission. The OLT can be set to perform rogue detection to diagnose it. Note that the ONT must
support rogue detection for this to work.
Please use the rogue detection commands to start or stop the diagnosis.
Interval
SN_Acq This shows the interval at which the OLT broadcasts a Serial Number Acquisition message to ONTs
connected to a PON port, in units of ms. When an ONT receives the SN ACQ message, it sends a
DISCOVERED SN message with its serial number back to the OLT. The value is 8000 ms by default.