" sending a request packet. Default value is 4s.\r\n"\r
" -s <block size> - Specifies the TFTP blksize option as defined in RFC 2348.\r\n"\r
" Valid range is between 8 and 65464, default value is 512.\r\n"\r
" sending a request packet. Default value is 4s.\r\n"\r
" -s <block size> - Specifies the TFTP blksize option as defined in RFC 2348.\r\n"\r
" Valid range is between 8 and 65464, default value is 512.\r\n"\r