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metro1000_Huawei SDH Optical Transmission Equipment_Service Support Capability of Ethernet Single Boards
From the perspective of service types, Ethernet single boards are categorized into pass-through single boards and switching single boards. The pass-through veneer supports only EPL services, while the switching veneer supports EVPL services and Layer 2 switching functions on top of EPL services, resulting in richer application scenarios.
|
Single Board Classification |
Board Name |
Supported Ethernet private line service |
Supported Ethernet LAN services |
|---|---|---|---|
|
metro1000_Huawei SDH Optical Transmission Equipment_Ethernet Transmission Single Board |
SS42ET1 |
EPL |
-SS42ET1 EPL |
|
SS42EFT |
EPL |
-ELT2 |
|
|
ELT2 |
EPL |
-EGT2 |
|
|
EGT |
EPL |
-EGT2 |
|
|
metro1000_Huawei SDH Optical Transmission Equipment_Ethernet Switching Single Board |
ET1D |
EPL |
EPLAN (IEEE 802.1d Bridge) |
|
ET1O |
-ET1O |
EPLAN (IEEE 802.1d Bridge) |
|
|
EF1 |
EPL |
EPLAN (IEEE 802.1d Bridge) |
|
|
SS49EFS |
EPL Ingress/Engress(MPLS) Transit(MPLS) |
EPLAN (IEEE 802.1d Bridge), EVPLAN (IEEE 802.1q Bridge) |
|
|
SS42EFSC |
EPL Ingress/Engress(MPLS) Transit(MPLS) |
EPLAN (IEEE 802.1d Bridge), EVPLAN (IEEE 802.1q Bridge) |
|
|
SS45EGS |
EPL Ingress/Engress(MPLS) Transit(MPLS) |
EPLAN (IEEE 802.1d Bridge), EVPLAN (IEEE 802.1q Bridge) |
|
|
SS49EFS4 |
EPL EVPL(QinQ) |
EVPLAN (IEEE 802.1q Bridge), EPLAN (IEEE 802.1d Bridge), EVPLAN (IEEE 802.1ad Bridge) |
The technical information in this chapter and the related SDH equipment troubleshooting procedures are provided by Shenzhen Optical Transmission Network Technology Company Limited (www.opticaltrans.com), and are reproduced with permission. Huawei SDH optical transmission equipment, SDH transmission equipment sales phone: 13430988088 Welcome to call!
