Chinese
English
OptiX OSN3500 MAC loopback (Ethernet interface)
Impact on the system
The MAC loopback setting is a troubleshooting function that affects the services configured on the port. Setting the loopback status to "Inner Loopback" or "Outer Loopback" will interrupt the services on the port.
Parameter Value
The meaning of each parameter is as follows.
|
Parameter Options |
Description |
|---|---|
|
No loopback |
Refers to the normal state. The device does not need to set loopback for normal operation. |
|
Internal loopback |
Refers to looping services from the cross side back to the cross side within the equipment at this end. |
|
External loopback |
Refers to the looping back of incoming traffic to an Ethernet port from the MAC layer of that port to the output within the local device. |
The technical information in this chapter and the related SDH equipment troubleshooting procedures are provided by Shenzhen Optical Transmission Network Technology Co. Huawei SDH optical transmission equipment, SDH transmission equipment sales phone: 13430988088 Welcome to call!
