start-shell
sw-leaf-001:~$ sudo su
sw-leaf-001:/home/tftp 10.92.100.60
tftp> get ipxe.efi
Received 1007200 bytes in 2.2 seconds
tftp> get ipxe.efi
Received 1007200 bytes in 2.2 seconds
tftp> get ipxe.efi
Received 1007200 bytes in 2.2 seconds
You can see here that the ipxe.efi binary is downloaded three times in a row.