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H831CCMA is a central control unit (CCU) board. It manages broadband and narrowband service boards and interface modules, and is used for upstream service transmission.
Quick Specs
Table 1 shows the Quick Specs
|
Model |
H831CCMA |
|
Connector |
Champ 64-pin |
|
Switching capacity |
20 Gbit/s |
|
MAC address table |
16 x 1024 |
|
Number of multicast users |
512 |
|
Number of multicast logs |
5120 |
|
Number of concurrent multicast channels |
1024 |
|
ARP table |
1024 |
|
ACL rules |
256 |
|
Maximum frame length |
2000 bytes |
Product Details
H831CCMA provides these highlights:
★Value
•Supports G.fast access. l
•Supports a maximum of 20 Gbit/s switching capability in the upstream direction and 1 Gbit/s access capability.
★External Ports l
•Management ports Ø
-CON /ESC (RJ-45):RS-232 serial port/RS-485 monitoring serial port
-ETH (RJ-45):100M Base-T maintenance Ethernet port
-ALARM (RJ-45):Environment monitoring channel for digital parameters
•Communication ports
-0 and 1 (2 x SFP):Upstream or cascade port
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H831CCMA Specification |
|
|
Function & Environment |
|
|
System packet forwarding rate |
10 Mpps |
|
Switching capacity |
20 Gbit/s |
|
MAC address table |
16 x 1024 |
|
Number of multicast users |
512 |
|
Number of multicast logs |
5120 |
|
Number of concurrent multicast channels |
1024 |
|
ARP table |
1024 |
|
ACL rules |
256 |
|
Maximum frame length |
2000 bytes |
|
Operating temperature |
-40°C to +65°C |
|
Power consumption |
|
|
Static Power Consumption (Unit: W) |
35 |
|
Typical Power Consumption (Unit: W) |
35 |
|
Maximum Power Consumption (Unit: W) |
35 |
|
NOTE: •Static power consumption: None of the broadband ports are activated. •Typical power consumption: 50% of the broadband ports are activated at the same time. •Maximum power consumption: All the broadband ports are activated at the same time. |
|
| Характеристики | |
| -40°C to +65°C | Power consumption |
| 10 Mpps | Switching capacity |
| 1024 | ACL rules |
| 16 x 1024 | Number of multicast users |
| 20 Gbit/s | MAC address table |
| 2000 bytes | Operating temperature |
| 256 | Maximum frame length |
| 512 | Number of multicast logs |
| 5120 | Number of concurrent multicast channels |
| Function & Environment | System packet forwarding rate |
| Maximum Power Consumption (Unit: W) | 35 |
| Static Power Consumption (Unit: W) | 35 |
| Typical Power Consumption (Unit: W) | 35 |
Теги: H831CCMA Huawei