Watchguard error validating proxy id
Then you'll need to: This integration communicates with Duo's service on TCP port 443.Also, we do not recommend locking down your firewall to individual IP addresses, since these may change over time to maintain our service's high availability.The firewall reportedly includes an SMTP proxy that allows for the blocking of e-mail attachments by MIME type and by file extension.It is reported that, under certain conditions, this feature will fail to proerly block the attachments.
When this error is returned in the logs or to a client then it usually means that the data store in particular the configuration directory data cannot be accessed.
The proxy supports Windows and Linux systems (in particular, we recommend Windows Server 2012 R2 or later, Red Hat Enterprise Linux 6 or later, Cent OS 6 or later, or Debian 6 or later).
This Duo proxy server also acts as a RADIUS server — there's no need to deploy a separate RADIUS server to use Duo.
The vulnerability is believed to be due to improper identification of e-mail attachments when the MIME boundary contains certain characters.
If the MIME boundary ends with two dashes, the vulnerability can reportedly be triggered.How to display external bandwidth reports in Watch Guard Dimension3.