To uninstall wide-dhcpv6-relay just follow these instructions.
sudo apt-get remove wide-dhcpv6-relay
This will remove just the wide-dhcpv6-relay package itself.
sudo apt-get remove --auto-remove wide-dhcpv6-relay
This will remove the wide-dhcpv6-relay package and any other dependant packages which are no longer needed.
If you also want to delete your local/config files for wide-dhcpv6-relay then this will work.
sudo apt-get purge wide-dhcpv6-relay
Or similarly, like this wide-dhcpv6-relay
sudo apt-get purge --auto-remove wide-dhcpv6-relay
|Maintainer||Ubuntu Developers <[email protected]>|
|Description||DHCPv6 relay for automatic IPv6 hosts configuration|