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The H802OPGE board is a P2P interface board, providing Ethernet optical access and cascading. It supports a maximum of 48 channels of GE/FE P2P access services.
Table 1 shows the quick spec.
| Model | H802OPGE |
| Forwarding capability | 40 Gbit/s |
| MAC number | 32768 |
| Maximum Frame Size | Х 2004 bytes |
| VLAN forwarding | VLAN+MAC or SVLAN+CVLAN |
| Shaping in inband and outband management | Supported |
| Clock synchronization | 1588V2, SyncE |
| Y.1731 | Supported |
| Link aggregation | Supported at Inter-board and Intra-board |
| Intra-board link aggregation | Supported |
| MSTP ring network protection | Supported |
| G.8032 ring network protection | Not supported |
| Protection group | Supported |
H802OPGE provides these benefits:
Ј High density: Provides 24/48-channel P2P access, supporting powerful convergence capabilities and simplifying networks
Ј Intelligent management channel
- Shaping in inbound and outbound management, providing high quality data and video services
- 9216 jumbo frames, greatly improving transmission efficiency
Ј High-precision time and clock synchronization
- 1588V2, 50-ppb frequency synchronization and 100-ns phase synchronization
- SyncE, implementing high-precision Ethernet clock synchronization
Ј Easy OAM: Y.1731, obtaining link performance data in real time and quickly diagnosing network performance issues
Ј High reliability
- Inter-board link aggregation
- Intra-board link aggregation
- MSTP ring network protection
- Protection group
H802OPGE provides these external interfaces:
Ј 48*FE/GE (CSFP interface) or 24*FE/GE (SFP interface)
Table 2 shows the comparison.
| Model | H802OPGE | |
| Forwarding capability | 10 Gbit/s | 40 Gbit/s |
| MAC number | 8192 | 32768 |
| Maximum frame size | Х 2052 bytes | Х 2004 bytes |
| VLAN forwarding | VLAN+MAC | VLAN+MAC or SVLAN+CVLAN |
| Shaping in outband management | Supported | Supported |