5 Cards
Table 5-13 Comparison Between 10G EPON Interface Cards on Functions (Continued)
Classification Function EX8A EXOA
ONU configuration in a batch manner
√ √
Automatic upgrade of the ONU software
√ √
Variable-length OMCI
× ×
Light emission control for optical modules
√ √
Temperature query and high temperature alarm
√ √
Reliability function
FEC
√ √
Type B, Type C and Type C dual-homing
protections
√ √
Detection and isolation of rogue ONUs
√ √
9K Jumbo frames
√ √
Time and clock
synchronization function
1588v2 clock
√ √
Note 1: √ indicates "supported"; × indicates "not supported".
5.7.2 EX8A
Basic Information
Refer to Card Overview for the number, power consumptions, maximum frame
length and weight of the card.
Panel Description
Table 5-14 Interfaces
Identifier
Meaning Description
1 to 8
10G EPON ports
Connect to ONUs via an ODN.
Table 5-15 Indicator LEDs
Identifier
Meaning
Color Status
Description
ACT
Working
indicator LED
Green
ON
The card is working normally.
Blinking
slowly
The card is being initialized.
Version: B 45
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