You should be redirected automatically to target URL: https://repo.ito.gov.ir/kubernetes/yum/repos/kubernetes-el7-armhfp/Packages/f794b5a581212ccc683a1fa2bcfe4e340e93a0ba280a60ee645c488acc3e5498-kubeadm-1.16.10-0.armhfp.rpm. If not click the link.