Ipfs-cluster-ctl pin not working

ipfs-cluster-ctl peers add /ip4/xx.xxx.xx.xxx/tcp/4001/ipfs/QmQy4VVgYaCmCpy4NfjeyiWe6Hv1RQMy1wX1oiZZPepjYi

An error ocurred:
Code: 500
Message: dial attempt failed: context deadline exceeded

Hi, it would seem that the peer you are trying to add is not reachable.