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Huawei OSN3500 SSN1EGS411 (4-channel GE Ethernet switching and processing board) versions, applications, functions, principles, panels, technical specifications, and configuration and tuning of the single board.The EGS4 single board is available in three functional versions, N1, N3, and N4.The N3EGS4 single board has been discontinued.
1. Supports 1000BASE-SX/LX/ZX/VX Ethernet optical interface, supports self-negotiation function, and meets IEEE 802.3z standard. Adopting pluggable SFP optical interface, the transmission distance of multi-mode fiber can reach up to 550m, and single-mode fiber up to 10km (40km and 80km optical modules are also available according to actual needs).
N1EGS4 and N4EGS4 single boards also support 1000BASE-T Ethernet electrical interface, the electrical interface supports self-negotiation function, of which N1EGS4 supports 1000M self-negotiation rate, N4EGS4 supports 10M, 100M or 1000M self-negotiation rate. The N1EGS4 supports 1000M self-negotiation rate, while the N4EGS4 supports 10M, 100M or 1000M self-negotiation rate. With the pluggable SFP electrical interface, the transmission distance can reach up to 100m.
3、Maximum support 512 blacklists and 512 static MAC addresses. Blacklist only supports destination MAC address checksum, not source MAC address checksum.
4、Support source MAC address self-learning function, MAC address table size is 128k, support MAC address aging time setting and query.
5、Support static MAC routing configuration.
6、Support dynamic MAC address query.
7. The number of VBs supported by N1EGS4/N3EGS4 is up to 2, and the maximum number of logical ports per VB is 68.
8. The maximum number of VBs supported by N4EGS4 is 16, and the maximum number of each VB logical port is 68.
9. It supports querying the actual learned MAC address by VB+VLAN or VB+LP.
10、Support EPLAN service based on IEEE 802.1d MAC bridge.
Huawei OSN3500 SSN1EGS411Version Description
The EGS4 single board has three functional versions, N1, N3, and N4.The N3EGS4 single board has been discontinued.
The version descriptions of the EGS4 single boards are shown in Table 1.
| Item | Description |
|---|---|
| Function Version | The EGS4 single board has three functional versions: N1, N3 and N4. |
| Differences |
|
| Substitutability | N4EGS4 can completely replace N3EGS4. |
Huawei OSN3500 SSN1EGS411Version Supporting Relationships
| Single Board | Starting versiona |
|---|---|
| N1EGS4 |
V100R004C01 |
| N3EGS4 |
V100R007C01 |
| N4EGS4 |
V100R009C02 |
| a: When there is a substitution relationship between veneers, the starting version supported by the veneer is based on the substituted veneer. | |
Huawei OSN3500 SSN1EGS411Single Board Feature Code
The single-board characteristic code is the code located after the single-board name in the single-board barcode.EGS4 The single-board characteristic code is used to describe the single-board interface type.
The relationship between the EGS4's single-board feature code and the interface type is shown in Table 1.
| Single-board | Characteristic code | Interface type |
|---|---|---|
| ssn1egs410, ssn3egs410, ssn4egs410 | SSN1EGS410, SSN3EGS410, SSN4EGS410 | 1000BASE-SX (0.5km) |
| ssn1egs411, ssn3egs411, ssn4egs411 | 11 | 1000BASE-LX (10km) |
| ssn1egs412, ssn3egs412, ssn4egs412 | 12 | 1000BASE-VX (40km) |
| ssn1egs413, ssn3egs413, ssn4egs413 | 13 | 1000BASE-ZX (80km) |
| ssn1egs414, ssn4egs414 | 14 | 1000BASE-T (100m) |
