Hello! I started on #bind, moved on to the ARM, and now I am here. Here is what I want: update-policy {grant webserver-tsig-key wildcard _acme-challenge.* TXT;}; This is what I get: ~$ named-checkconf /etc/bind/named.conf:73: '_acme-challenge.*' is not a wildcard What am I doing wrong? tia! -Jim P.