Command (Download):
$ wget ftp://ftp.freebsd.org/pub/FreeBSD/releases/amd64/amd64/ISO-IMAGES/10.3//FreeBSD-10.3-RELEASE-amd64-uefi-bootonly.iso
Result:
--2016-09-17 12:02:19-- ftp://ftp.freebsd.org/pub/FreeBSD/releases/amd64/amd64/ISO-IMAGES/10.3//FreeBSD-10.3-RELEASE-amd64-uefi-bootonly.iso
=> ‘FreeBSD-10.3-RELEASE-amd64-uefi-bootonly.iso’
Resolving ftp.freebsd.org... 2610:1c1:1:606c::15:0, 96.47.72.72
Connecting to ftp.freebsd.org|2610:1c1:1:606c::15:0|:21... connected.
Logging in as anonymous ... Logged in!
==> SYST ... done. ==> PWD ... done.
==> TYPE I ... done. ==> CWD (1) /pub/FreeBSD/releases/amd64/amd64/ISO-IMAGES/10.3/ ... done.
==> SIZE FreeBSD-10.3-RELEASE-amd64-uefi-bootonly.iso ... 247324672
==> EPSV ... done. ==> RETR FreeBSD-10.3-RELEASE-amd64-uefi-bootonly.iso ... done.
Length: 247324672 (236M) (unauthoritative)
FreeBSD-10.3-RELEASE-amd64-uefi-bootonly.iso 100%[========================================================================================================================================================================================================================================>] 235.87M 483KB/s in 11m 5s
2016-09-17 12:13:27 (363 KB/s) - ‘FreeBSD-10.3-RELEASE-amd64-uefi-bootonly.iso’ saved [247324672]
Command (Finding the checksum):
$ curl ftp://ftp.freebsd.org/pub/FreeBSD/releases/amd64/amd64/ISO-IMAGES/10.3//CHECKSUM.SHA256-FreeBSD-10.3-RELEASE-amd64 | grep 'uefi-bootonly.iso)'
Result:
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 2392 100 2392 0 0 665 0 0:00:03 0:00:03 --:--:-- 665
SHA256 (FreeBSD-10.3-RELEASE-amd64-uefi-bootonly.iso) = d9f1d52639821bbd818844f1899a5cf2a5601143ca76c095158405bf14719ebb