[Generate a key]

I appreciate your help, but this isn't working for me.  My A record is just example.com as opposed to host.example.com.  I'm copying this into both the Hostname and Username fields.  I then generate a key by clicking on the semicirclular arrow button with the tooltip that says "Generate a DDNS key." and clicking the Generate a key button in the pop-up.  When the key appears in both of the above fields, I copy it from one and hit Submit.  I then return to the Dynamic DNS page of pfSense and paste the key into the Password field.  Service type -> HE.net; Interface to monitor -> WAN; Save.  The Cached IP field shows 0.0.0.0.  Have you verified that this is working for you?

Has anyone set up Dynamic DNS in pfSense 2.0.1 for he.net (standard IPv4 DNS, not the tunnelbroker)?  I've tried every combination of username and password (those I use to log onto he.net and the <domain>.com and MD5 hash generated from the DDNS column of the Free DNS Management page).  I've tried each combination with and without the wildcard enabled since I found info in this forum that wildcards have been disabled.  In every case I get 0.0.0.0 showing in red for the Cached IP.  An excerpt from the system log shows:

Jan 18 18:44:57      php: /services_dyndns_edit.php: DynDns: updatedns() starting
Jan 18 18:44:57      check_reload_status: Syncing firewall
Jan 18 18:44:58      php: /services_dyndns_edit.php: DynDns debug information: 89.158.94.121 extracted from local system.
Jan 18 18:44:58      php: /services_dyndns_edit.php: DynDns: Current WAN IP: 89.158.94.121 No Cached IP found.
Jan 18 18:44:58      php: /services_dyndns_edit.php: DynDns debug information: DynDns: cacheIP != wan_ip. Updating. Cached IP: 0.0.0.0 WAN IP: 89.158.94.121 Inital update.
Jan 18 18:44:58      php: /services_dyndns_edit.php: DynDns: DynDns _update() starting.
Jan 18 18:44:58      php: /services_dyndns_edit.php: HE.net: DNS update() starting.
Jan 18 18:44:59      php: /services_dyndns_edit.php: DynDns: DynDns _checkStatus() starting.
Jan 18 18:44:59      php: /services_dyndns_edit.php: DynDns: Current Service: he-net
Jan 18 18:44:59      php: /services_dyndns_edit.php: Curl error occurred: Couldn't bind to '89.158.94.121'
Jan 18 18:45:03      php: : Config sync not being done because of missing sync IP (this is normal on secondary systems).
Jan 18 18:46:40      php: /services_dyndns_edit.php: DynDns: updatedns() starting
Jan 18 18:46:40      php: /services_dyndns_edit.php: DynDns debug information: 89.158.94.121 extracted from local system.
Jan 18 18:46:40      php: /services_dyndns_edit.php: DynDns: Current WAN IP: 89.158.94.121 Cached IP: 0.0.0.0
Jan 18 18:46:40      php: /services_dyndns_edit.php: DynDns debug information: DynDns: cacheIP != wan_ip. Updating. Cached IP: 0.0.0.0 WAN IP: 89.158.94.121
Jan 18 18:46:40      php: /services_dyndns_edit.php: DynDns: DynDns _update() starting.
Jan 18 18:46:40      php: /services_dyndns_edit.php: HE.net: DNS update() starting.
Jan 18 18:46:40      check_reload_status: Syncing firewall
Jan 18 18:46:41      php: /services_dyndns_edit.php: DynDns: DynDns _checkStatus() starting.
Jan 18 18:46:41      php: /services_dyndns_edit.php: DynDns: Current Service: he-net
Jan 18 18:46:41      php: /services_dyndns_edit.php: Curl error occurred: bind failed with errno 22: Invalid argument
Jan 18 18:46:45      php: : Config sync not being done because of missing sync IP (this is normal on secondary systems).

Any idea what I'm doing wrong?

Thanks,
Mike Pugh