I've a bind9.7.3 running on Debian squeeze. I've configured a zone to accept dynamic update using a key:(I've replaced the key and the actual domain names ...)key yme {        algorithm hmac-md5;        secret topsecret;};zone some-domain.de in {  type master;  file /etc/bind/zones/some-domain.de;  allow-update {    key yme;  };};zone some-other-domain.net in {  type master;  file /etc/bind/zones/some-other-domain.net;  allow-update {    key yme;  };};Now, I send updates from a pfSense installation and I always get22-Mar-2013 13:08:15.969 update-security: client 1.2.3.4#30949: update 'some-other-domain.net/IN' deniedThe key is configured correctly on both sides, there is no clock skew between the both sides.What else could be the problem, what might I have overlooked?
bind9: client update denied
bind