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Supply Huawei OSN3500 SSN1EMS4 Gigabit Ethernet Processing Board
| 2025-11-21|Back

The Huawei OSN3500 SSN1EMS411 supports a maximum of 512 blacklists and 512 static MAC addresses. The black list only supports destination MAC address checksums, not source MAC address checksums. Support source MAC address self-learning function, MAC address table size is 128K, support MAC address aging time setting and query. The maximum number of VBs supported is 2, and the maximum number of logical ports per VB is 40.

Huawei OSN3500 SSN1EMS411Single Board Feature Code

The single-board feature code is the code located after the single-board name in the single-board barcode.The single-board feature code of EMS4 is used to describe the single-board interface type.

The relationship between the EMS4's single-board feature code and the interface type is shown in Table 1.

Table 1 Relationship between EMS4 single-board feature code and interface type
Single-board Characteristic code Interface type
SSN1EMS410 10 1000BASE-SX (0.5km)
SSN1EMS411 11 1000BASE-LX (10km)
SSN1EMS412 12 1000BASE-VX (40km)
SSN1EMS413 13 1000BASE-ZX (80km)
SSN1EMS414 14 1000BASE-T (100m)

Huawei OSN3500 SSN1EMS411Technical Specifications

The EMS4 single-board metrics contain optical interface metrics, electrical interface metrics, laser security level, Ethernet performance metrics, mechanical metrics, and power consumption.

Huawei OSN3500 SSN1EMS411Interface Metrics

The interface indicators of the EMS4 single board are shown in Table 1.

Table 1 Interface metrics
Type Description
1000BASE-ZX 80km GE dual-fiber bidirectional optical interface
1000BASE-VX 40km GE Dual Fiber Bidirectional Optical Interface
1000BASE-LX 10km GE Dual Fiber Bidirectional Optical Interface
1000BASE-SX 0.5km GE Dual Fiber Bidirectional Optical Interface
GE Electrical Interface GE Electrical Interface

This chapter of technical information and related SDH equipment troubleshooting process provided by Shenzhen Optical Transmission Network Technology Co. Huawei SDH optical transmission equipment, SDH transmission equipment sales phone: 13430988088 Welcome to telephone consultation!


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