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Sự miêu tả
Huawei SSN1EFT8A Board is 8-port 10M / 100M Ethernet transparent transmission processing board, Và apply to Huawei OSN1500, OSN2500, OSN3500, OSN7500.Maximum uplink bandwidth is 622 Mbit/s.
Huawei SSN1EFT8A Board Product Overview
Huawei SSN1EFT8A Board is 8-channel FE Ethernet transparent transmission board SSN1EFT8A SDH optical transmission
Huawei SSN1EFT8A Board is an Ethernet transparent transmission board, which is mainly used to solve the telecom application fields such as Ethernet service access, bandwidth management, and Ethernet service aggregation. The typical networking application of the Ethernet transparent transmission board is shown in Figure 1, which can realize the point-to-point transparent transmission of Ethernet services.
Through the interface on the Ethernet board, data transmission and reception, mapping, and data flow control are realized. It supports point-to-point transparent transmission based on ports, data encapsulation / deencapsulation, partial overhead and pointer processing, virtual concatenation, and SDH mapping. / Demapping, LCAS, vân vân.
Huawei SSN1EFT8A Board Product Pictures
Huawei SSN1EFT8A Board Product Specifications
| basic skills | Transparent transmission of 8-channel FE service |
| Loại giao diện | Support 10Base-T / 100Base-TX, meet IEEE 802.3u standard. |
| With outlet board | Directly use the panel to go out and access 8-channel Ethernet electrical signals. |
| Operating mode | Support 100M full duplex, 10M full duplex and auto-negotiation |
| Port flow control method | Auto negotiation does |
| Non-self-negotiation | |
| Port status query / cấu hình | ủng hộ |
| Interface type query | ủng hộ |
| Setting of optical power threshold | không hỗ trợ |
| Mô-đun quang có thể cắm được | không hỗ trợ |
| EPL | Support transparent transmission based on PORT. |
| Mapping method | VC-3、VC-12、VC-12-Xv（X≤63）和VC-3-Xv（X≤3） |
| Công nghệ MPLS | không hỗ trợ |
| Công nghệ VLAN | Support transparent transmission of VLAN. |
| Maximum upstream bandwidth | 622Mbit/s |
| Maximum bonding bandwidth | 12xVC-3 or63xVC-12+9xVC-3 |
| TPS | không hỗ trợ |
| LCAS | Ủng hộ, can realize the dynamic increase, dynamic decrease and protection function of the bandwidth, meet ITU-T G.7042 standard. |
| LPT | Support point-to-point LPT, meet ITU-T G.7042 standard. |
| Loopback capability | Ethernet port PHY layer |
| Ethernet port MAC layer | |
| VC-4 level | |
| VC-3 level | |
| VC-12 level | |
| RMON | Support port-level Ethernet performance monitoring. |
| Soft reset | Support soft reset, soft reset does not affect business. |
| Hard reset | ủng hộ |
| Cảnh báo và hiệu suất | Cung cấp nhiều cảnh báo và sự kiện hiệu suất để hỗ trợ quản lý và bảo trì thiết bị. |
Huawei SSN1EFT8A Board Product Features
- Hỗ trợ tín hiệu 10BASE-T/100BASE-TX. Cổng điện tuân theo chuẩn IEEE 802.3u.
- Supports Query/Setting of port status, Truy vấn các loại cổng.
- Hỗ trợ truyền dẫn trong suốt dựa trên PORT.
- Supports IEEE 802.3, Ethernet II, THẺ IEEE 802.1q.
- Support setting of the method used for processing frames with less than 64 bytes or error frames.
- Supports 12xVC-3, hoặc 63xVC-12 + 9xVC-3 bound bandwidth.
- Supports HDLC, VÒNG, GFP-F encapsulation formats, MPLS not support.
- Hỗ trợ truyền tải trong suốt VLAN.
- Supports LCAS, which dynamically increases/decreases bandwidth and protects bandwidth comply with ITU-T G.7042.
- Supports P2P LPT in compliance with ITU-T G.7042; TPS,LAG not support.
- Not supports Synchronous Ethernet, IEEE 1588v2, ETH OAM.
- Supports test frames in GFP bearer mode.
- Supports Ethernet performance monitoring at the port level. Not supports QoS.
- Supports the FE port-based traffic control function that complies with IEEE 802.3x.
Huawei SSN1EFT8A Board Product and More Models
| SSN1TSB8 | 8-cách bảng chuyển mạch bảo vệ giao diện điện |
| SSN1ETF8 | 8-channel 10M / 100M Fast Ethernet twisted pair interface board |
| SSN1MU04 | 4xE4 & STM-1 electrical interface lead-out board |
| SSN1D12B | 32xE1 / T1 electrical interface outlet board |
| SSN1DCU(60km,LC) | Single-channel dispersion compensation board (60km, LC) |
| SSN1EU04 | 4xSTM-1 electrical interface lead-out board |
| SSN1DCU(80km,LC) | Single-channel dispersion compensation board (80km, LC) |
| SSN1DCU(60km/60km,LC) | Two-channel dispersion compensation board (60km / 60km, LC) |
| SSN1DCU(80km/80km,LC) | Two-channel dispersion compensation board (80km / 80km, LC) |
| SSN1ETS8 | 8-way 10 / 100M Ethernet twisted pair transfer switchboard |
| SSN1C34S | 3xE3 / T3 electrical interface transfer switchboard |
| SSN2DCU(40km,LC,3dB) | Single-channel dispersion compensation board (40km, LC, 3dB) |
| SSN2DCU(60km/60km,LC,3dB) | Two-channel dispersion compensation board (60km / 60km, LC, 3dB) |
| SSN1DM12 | 12DDN mixed outlet board |
| SSN1COA(-37,SC) | Box-type single-channel front panel (-37dBm, SC) |
| SSN1SL64(L-64.2b,LC) | STM-64 optical interface board (L-64.2b, LC) |
| SSN1SL64(V-64.2b,LC) | STM-64 optical interface board (V-64.2b, LC) |
| SSN1SF16(EU-16.2C&D&F,LC) | STM-16 (FEC ngoài băng tần) bảng giao diện quang (EU-16.2C & D & F, LC) |
| SSN1SL64(S-64.2b,LC) | STM-64 optical interface board (S-64.2b, LC) |
| SSN1SL64(Le-64.2,LC) | STM-64 optical interface board (Le-64.2, LC) |
| SSN1SL64(Ls-64.2,LC) | STM-64 optical interface board (Ls-64.2, LC) |
| SSN2PD3 | 6xE3 / DS3 business processing board |
| SSN1IXCSA | Bảng đồng hồ chéo vô hạn |
| SSN1IXCSB | Bảng đồng hồ chéo vô hạn |
Huawei SSN1EFT8A Board Product Applications
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