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The H901OGHK board is a 48-port GE/FE optical interface board, providing Ethernet optical access. It supports up to 48 channels of GE/FE P2P services, and is applicable to Ethernet access.
Figure 1 Appearance
Specification | Description |
---|---|
External ports | 48 x GE/FE (CSFP) or 24 x GE/FE (SFP/eSFP) |
Forwarding capability | 40 Gbit/s |
MAC address table size | 131072 |
VLAN forwarding | Supported |
Clock synchronization | Supported |
Y.1731 | Supported |
HQoS | Supported |
Link aggregation | Supported |
MSTP ring network protection | Supported |
Protection group | Supported |
Temperature query | Supported |
Automatic shutdown at high temperature | Supported |
High temperature alarm | Supported |
Parent Topic: Service Boards
Figure 2 Working principle of the H901OGHK board
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Indicates the control signal channel. | Indicates the service signal channel. | ||
Control module: loads the board software, controls the running of the board, and manages the board. |
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Indicates the power or clock signal channel. |
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Parent Topic: Service Boards
For details about supported optical module, see GE Optical/Electrical Module,FE Optical Module and FE/GE Adaptive Optical Module.
Parent Topic: Service Boards
The LC optical connector used in H901OGHK is shorter than the average LC optical connector.
Parent Topic: Service Boards
Indicator | Name | Color | Status | Operation Description |
---|---|---|---|---|
RUN/ALM | Running status indicator | Red | Blinking | The board enters the APP start phase during the board startup |
Green | Blinking quickly (on for 0.25 s and off for 0.25 s repeatedly) | The board enters the phase of communication with the control board during its startup | ||
Green | Blinking slowly (on for 1 s and off for 1 s repeatedly) | The board works in the normal state | ||
Orange | Blinking (on for 0.25 s and off for 0.25 s repeatedly) | A high-temperature alarm is generated | ||
Red | On | The board is faulty | ||
L/A 0-47 | Optical link status indicator | Green | On | The link is normal |
Green | Blinking | Data is being transmitted | ||
- | off | No data is being transmitted |
Parent Topic: Service Boards