[10:04] <Guest60> hi guys , does anybody know  how  maas's  tftp  worked?  
[10:04] <Guest60> 有人知道maas的tftp是如何工作的吗
[10:06] <parlos> Guest60, what do you mean? 
[10:09] <parlos> MAAS dhcpd catches any requests, and if a PXE boot, sends a response that may include a tftp. The tftp is a standard tftp. AFAIK just used for the PXE boot, most other communications/ is via http/s.