H801MCUD Huawei 4 Ports Main Control Board
- Huawei MA5608T main control board integrated with 4-port GE optical uplink
Description:
MCUD is a main control card of Huawei OLT MA5608T, it provides system control and service switching and aggregation, integrates 4 GE upstream ports. Switching capacity 256G (active/standby mode) , MAX access 2048 subscribers. MCUD has one hardware version, H801MCUD.
Features:
- Supports up to 256 Gbit/s (active/standby mode), 512 Gbit/s (load sharing mode) switching capacity.
- Supports active/standby mode and load sharing mode doubling processing performance
- Supports ISSU saving the upgrade interruption time
- Supports synchronization Ethernet
Parameter:
| LAN switch | 24 x GE + 4 x 10GE |
| Switching capacity | 256 Gbit/s (active/standby mode); 512 Gbit/s (load sharing mode) |
| Bandwidth per slot | 10 Gbit/s (active/standby mode); 20 Gbit/s (load sharing mode) |
| MAC address table | 32768 |
| Access user | 2048 |
| Multicast user | 2048 |
| Configurable multicast channel | 4096 |
| Concurrent multicast channel | 2000 |
| IPv4 routing table | 5120 |
| IPv6 routing table | 5120 |
| Service port | 20480 |
| ARP table | 8192 |
| ACL rule | 896 |
| Maximum Frame Size | 2052 bytes. After the jumbo frame function is enabled, a maximum of 9216 bytes can be supported. |
| VRF (L3 VPN) | Supported |
| Operating temperature | -25°C to +65°C |
| Power consumption | Static: 24 W, Maximum: 26 W |
| Mechanical Specification: | |
| Dimensions(mm) | 233 (W) x 134 (D) x 34 (H) |
| Weight(kg) | 1 |
| Packing Dimension: | |
| Dimensions(mm) | 340 (W) x 255 (D) x 100 (H) |
| Weight(kg) | 2.5 |
Major differences between MCU boards:
| Board | One input of BITS clock signals and one input of BITS clock signals | One input of 1PPS+TOD time signals and one output of 1PPS+TOD time signals | Stratum-3 clock | D-CMTS cluster management |
| H801MCUD | No | No | No | No |
| H801MCUD1 | Yes | Yes | Yes | No |
| H801MCUE | No | No | No | Yes |
Ports of MCU boards:
| Board | Panel ports | Internal interfaces | |
| Channel to the GIU board | Channel to the standby control board | ||
| H801MCUD | 4 GE ports | 2 GE/10GE ports | Providing one 10GE port for load sharing with the standby H801MCUD board |
| H801MCUD1 | 2 GE ports and 2 GE/10 GE ports | 2 GE/10GE ports | Providing one 10GE port for load sharing with the standby H801MCUD1 board |
| H801MCUE | 4 GE ports | 2 GE/10GE ports | Providing one 10GE port for load sharing with the standby H801MCUE board |