Transfer that public key to the computer from which you use your GPG key, and then import it with:
```console
$ gpg --import pubkey.gpg
$ gpg --import gpg-0x*.asc
```
This will extend the validity of your GPG key and will allow you to use it for SSH authorization. Note that you do _not_ need to update the SSH public key located on remote servers.
@ -1950,7 +1950,7 @@ $ sudo mkdir /mnt/public
$ sudo mount /dev/mmcblk0p2 /mnt/public
$ gpg --armor --export $KEYID | sudo tee /mnt/public/$KEYID-$(date +%F).txt
$ gpg --armor --export $KEYID | sudo tee /mnt/public/$KEYID-$(date +%F).asc
$ sudo umount /mnt/public
```
@ -1970,13 +1970,13 @@ After having completed the environment setup, it is possible to follow any of th
At this point the public key can be exported:
```console
$ gpg --export $KEYID > pubkey.gpg
$ gpg --export $KEYID > pubkey.asc
```
The public key can now be transferred to the computer where the GPG key is used and it is imported with:
```console
$ gpg --import pubkey.gpg
$ gpg --import pubkey.asc
```
N.B.: The `showpref` command can be issued to ensure that the notions were correctly added.