Cisco Cisco Web Security Appliance S680 Release Notes
7
Release Notes for Cisco IronPort AsyncOS 7.7.0 for Web
7.7.0
Installation and Upgrade Notes
advancedproxyconfig Command
proxystat and rate Commands
The proxystat and rate commands now display the percent of CPU used by the web proxy instead of the
percent of CPU being used by all processes.
percent of CPU being used by all processes.
Defect: 90186, CSCzv71295
Send Buffer Size
AsyncOS now dynamically adjusts the size of the send buffer for the client-side socket. AsyncOS no
longer includes the option of the MISCELLANEOUS subcommand of the advancedproxyconfig
command to configure the size of this buffer.
longer includes the option of the MISCELLANEOUS subcommand of the advancedproxyconfig
command to configure the size of this buffer.
Defect 90684, CSCzv99595
wccp Command
The advancedproxyconfig>wccp command has been removed from the CLI. See
Defect: 85003, CSCzv21217
Opening Support Cases Through the Appliance
When opening a support case using the appliance, the severity level is 3. Previously, users were able to
set the severity level using the appliance, either through the CLI command, supportrequest, or through
the GUI. To open a support case at a higher severity level, call Customer Support. See
set the severity level using the appliance, either through the CLI command, supportrequest, or through
the GUI. To open a support case at a higher severity level, call Customer Support. See
.
Defect: 87828, CSCzv13413; 87830, CSCzv25201
Use NTLMSSP Option
For any sequence that contains an NTLM realm, in the Identities GUI, the All Realms and Sequences
setting no longer includes the “Use NTLMSSP” option because it is not a valid option. For any sequence
that contains an NTLM realm, the GUI now displays only these options for All Realms and Sequences:
setting no longer includes the “Use NTLMSSP” option because it is not a valid option. For any sequence
that contains an NTLM realm, the GUI now displays only these options for All Realms and Sequences:
•
Use Basic or NTLMSSP (default)
•
Use Basic
Defect: 92048, CSCzv27778
FTP Proxy Authentication
A third formatting option, No Proxy Authentication, for use when communicating with FTP clients
allows for more formatting flexibility. The FTP Proxy now supports the following three formats for
proxy authentication:
allows for more formatting flexibility. The FTP Proxy now supports the following three formats for
proxy authentication:
•
Check Point. Uses the following formats:
–
User: ftp_user@proxy_user@remote_host
–
Password: ftp_password@proxy_password