Free Huawei H31-341_V2.5 Exam Questions

(Judgment) Both SC2 single board and ST2 single board support 1588V2 signal processing and transparent transmission.

The mask of an IP subnet is 28 bits, then the number of hosts in the subnet is:

The following options do not belong to the PW APS switching conditions: 

In the process of configuring E-LAN, "MAC address learning mode" can be set to SVL and IVL. SVL is Independent VLAN learning, IVL is shared VLAN learning. 

In the scenario of non-convergent OUT processing SDH standard signals, both A and B are WDM stations, and A station OTU The R_LOS alarm is detected on the client side of OUT, and after processing the alarm on the WDM side of OUT, in the downstream B The client side of the station detects and reports the REM_SF alarm, and station B transmits the signal to its downstream client equipment, and Report the R_LOS alarm to the client device.