TP-LINK AV500 TL-PA411 用户手册

 

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Click the Upgrade Firmware button to upgrade the version of the firmware for the adapter and the 
following dialog will pop up. 

 

z

 

NVM: None-volatile memory. It is used for upgrading the firmware. 

z

 

PIB: Parameter Information Block. It contains configuration values that establish device 
network identity, general capabilities and operational modes.