Resolution
fact
Directory and Resource Administrator 6.60
fact
Directory and Resource Administrator 7.x
symptom
Error: 'Page cannot be displayed' When Launching the Directory and Resource Administrator Web console Over a VPN Connection.
cause
This issue occurs because CheckPoint Firewall's HTTP Worm Catcher setting is interpreting the Web Console connection as a worm and is filtering it, causing it to fail.
fix
Directory and Resource Administrator 6.60
fact
Directory and Resource Administrator 7.x
symptom
Error: 'Page cannot be displayed' When Launching the Directory and Resource Administrator Web console Over a VPN Connection.
cause
This issue occurs because CheckPoint Firewall's HTTP Worm Catcher setting is interpreting the Web Console connection as a worm and is filtering it, causing it to fail.
fix
The issue is resolved by upgrading to IE 6.0. Traffic from any earlier version of IE was blocked by a firewall rule because it was interpreted as an HTTP worm or virus.
Additional Information
Formerly known as NETIQKB33390