With the introduction of download pages on the Nutanix Support Portal, The download bundle links now come with an expiry time set to them.
wget command-line utility to download the bundles directly on to your CVM however chops down the signature files on the download links, this is due to the Download links being too long for wget command line utility.
There is method to wget a release bundle from the Nutanix Support Portal directly to a CVM.
In order to wget a release bundle on to a CVM/Host, run the below command on the CVM where you wish to download the bundle
nutanix@cvm$ wget “url” -O <filename>Note: Filename can be obtained from the Download link as shown in the highlighted text above.
wget "http://download.nutanix.com/downloads/ncc/v3.10.0.1/nutanix-ncc-el7.3-release-ncc-3.10.0.1-x86_64-latest-installer.sh?Expires=1595478032&Signature=Rb3R02qRIZZWVaHwAr1N7aj7AXQ3NOYPySn1AyF4H77HzhdxXEcVp7YBEGbd7h-oA~CVgkJWwla-iqGWSw4CAJmrugIhM0iXAUCIW-n0aNAvMbEOxxquRRQcMCwpNuHtSchwkOqZ~wR7HFkvn3eihD1zG3Y8lKXCtOu03cKpIHdqwaYDBSzKa0y0TboewgHDKBZAMiCroCNkaRteQawufFqdCkhu8Gf-5ZksZ415mo74F8TRMVC9svBpdw7Ithly3D9kt3jLbAyieeP5TIMu1E1egTMuWi~w991zFwguDVPklT-1jjgn9-Pwb3HBc80UMixWXXrhNju11~kuaM7n~g__&Key-Pair-Id=APKAJTTNCWPEI42QKMSA" -O nutanix-ncc-el7.3-release-ncc-3.10.0.1-x86_64-latest-installer.sh