Cisco Cisco Web Security Appliance S190 Notas de publicación
60
I R O N P O R T A S Y N C O S 6 . 3 . 7 F O R W E B R E L E A S E N O T E S
End-user acknowledgement page appears twice in some cases
The end-user acknowledgement page appears twice under the following circumstances:
• An Identity group exists that is defined by IP address and requires authentication.
• Another Identity group based on a custom URL category and does not require
authentication exists below the IP-based Identity group.
• A client makes a request from the IP address in the first Identity group to a URL in the
custom URL category in the second Identity group.
The client is presented with the end-user acknowledgement page, and when the user clicks
the link, the client is prompted for authentication. After entering valid authentication
credentials, the client is presented with the end-user acknowledgement page again. After
clicking the link the user is presented with the correct website content. [Defect ID: 48675]
the link, the client is prompted for authentication. After entering valid authentication
credentials, the client is presented with the end-user acknowledgement page again. After
clicking the link the user is presented with the correct website content. [Defect ID: 48675]
Users not copied in the IronPort Customer Support ticket system automatically
When you create a support request from the Web Security appliance and add users in the
“CC” field, those users are not added in the “CC” field in the IronPort Customer Support ticket
system automatically. [Defect ID: 48963]
“CC” field, those users are not added in the “CC” field in the IronPort Customer Support ticket
system automatically. [Defect ID: 48963]
Authentication fails with Internet Explorer 7 in some cases
Authentication fails with Microsoft Internet Explorer version 7 when the Web Security
appliance is configured for persistent cookie-based authentication and the surrogate time out
value is less than 799 seconds. This is a known issue with Internet Explorer version 7.
appliance is configured for persistent cookie-based authentication and the surrogate time out
value is less than 799 seconds. This is a known issue with Internet Explorer version 7.
Workaround: Increase the surrogate time value on the Network > Authentication page to a
value greater than 799 seconds. [Defect ID: 49152]
value greater than 799 seconds. [Defect ID: 49152]
Timestamp field in the Data Security Logs shows time in GMT instead of local timezone
The timestamp field in the Data Security Logs shows time in the Greenwich Mean Time
(GMT) timezone instead of the Web Security appliance local timezone. [Defect ID: 49501]
(GMT) timezone instead of the Web Security appliance local timezone. [Defect ID: 49501]
FTP clients create a zero byte file on the client machine when the FTP Proxy blocks a
download due to anti-malware scanning
download due to anti-malware scanning
FTP clients create a zero byte file on the client machine when the FTP Proxy blocks a
download due to anti-malware scanning. [Defect ID: 49593]
download due to anti-malware scanning. [Defect ID: 49593]
Log files are not automatically recreated after deletion
When log files or the directory containing them are deleted from the Web Security appliance
(for example, by using an FTP client), AsyncOS does not automatically create them again
once new data is available to be logged.
(for example, by using an FTP client), AsyncOS does not automatically create them again
once new data is available to be logged.
Workaround: Rollover the missing log file in the web interface or using the
rollovernow
CLI
command. [Defect ID: 48378]