$ wget -O /dev/null https://free.nchc.org.tw/debian-cd/current/amd64/iso-bd/debian-edu-12.6.0-amd64-BD-1.iso --2024-08-24 12:34:41-- https://free.nchc.org.tw/debian-cd/current/amd64/iso-bd/debian-edu-12.6.0-amd64-BD-1.iso Loaded CA certificate '/etc/ssl/certs/ca-certificates.crt' Resolving free.nchc.org.tw (free.nchc.org.tw)... 140.110.240.80 Connecting to free.nchc.org.tw (free.nchc.org.tw)|140.110.240.80|:443... connected. HTTP request sent, awaiting response... 200 OK Length: 8103481344 (7.5G) [application/x-iso9660-image] Saving to: ‘/dev/null’ /dev/null 100%[===================>] 7.55G 34.4MB/s in 3m 34s 2024-08-24 12:38:16 (36.0 MB/s) - ‘/dev/null’ saved [8103481344/8103481344]