Configuring Controllers
There are three types of controllers for the line card. The controllers are the optics controller, the ethernet
controller, and the coherent DSP controller. This chapter describes the procedures used to configure these
controllers.
Unless otherwise specified, “line cards” refers to 1.2T and 1.2TL line cards.
Note
• AINS, on page 1
• FEC, on page 10
• Laser Squelching, on page 17
• Idle Insertion, on page 19
• LLDP Drop, on page 21
• Link Layer Discovery Protocol (LLDP) Support on Management Interface, on page 24
• MAC Address Snooping on Client Ports, on page 28
• Transmit Shutdown, on page 30
• Loopback, on page 32
• Restore Factory Settings, on page 38
• Headless Mode, on page 40
• Trail Trace Identifier, on page 40
• Chromatic Dispersion, on page 42
• Transmit Power, on page 43
• Frequency, on page 44
• Pseudo Random Binary Sequence, on page 45
• FlexO GID and IID, on page 51
AINS
The Automatic-In-Service (AINS) feature allows the controller to automatically move to the
automatic-in-service state after the maintenance window is completed. A soak time period is associated with
the AINS state. The controller automatically moves to the In-Service state after the soak time period is
completed. During the AINS maintenance window, alarms are not propagated to the EMS/NMS monitoring
system.
You can configure AINS on the client ports of the card.
Configuring Controllers
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