Cisco Cisco Web Security Appliance S160

34496

When a user makes a request with a highly locked down version of Internet Explorer 
that does not do transparent NTLM authentication correctly and the appliance is 
connected to a WCCP v2 capable device, the browser defaults to Basic authentication. 
This results in users getting prompted for their authentication credentials when they 
should not get prompted.

Workaround: In Internet Explorer, add the Web Security appliance redirect hostname 
to the list of trusted sites in the Local Intranet zone (Tools > Internet Options > 
Security tab). 

36151

When you upgrade a pre-5.2 version Web Security appliance that uses NTLM 
authentication to version 5.2, NTLM authentication does not work when the account 
used to join the domain was not in the Administrator group.

Workaround: Delete the old computer account in Active Directory. Next, edit the 
NTLM authentication realm and join the domain by entering a user name and 
password for a user that has the proper permissions. 

N/A

To access the Web Security appliance management interface, you must connect using 
the appliance IP address and port number, 

http://192.168.42.42:8080

. Failing to 

specify a port number when accessing the web interface results in a default port 80, 
Proxy Unlicensed error page.

29133

Functionality on the System Administration tab > Configuration File page that allows 
you to save an appliance configuration file (

saveconfig

), or load a complete or 

partial configuration (

loadconfig

) might fail to commit a particular change in 

settings. For example, if you initially configure root DNS servers and then configure 
an authoritative DNS server, reloading the initial configuration does not configure 
root DNS.