Web Security

Hi all,in a network with 800 users, we would like to deploy two (2) Cisco WSA S170 with Web Premium SW Bundle licenses.Considering that in case of fault of one WSA we would like to guarantee that the other WSA is able to manage all users, how many li...

Hello,For some time the total number of active client connections keeps increasing on the proxy Cisco S370 .I reached over 10,000 connections. Even at night the connections do not decrease.I wonder if this is normal or is this a bug in the latest ver...

I am having problem adding a URL to a custom URL category. The URL consists of a specific webpage which I need to restrict access to and this URL contains characters like & , / , etc...  Cisco Iornport doesn't like this type of URL s it seems. Runnin...

Users are having issues with authentication.My users have a problem of connection with the proxy Ironprort punctually .At level of logs Access on this one, we have: 172.19.56.1 TCP_DENIED/407 0 CONNECT tunnel://accounts.google.com:443/ - NONE/- - OTH...

Hi, I am wondering if it is possible to configure the SSL/TLS version used by the WSA to establish HTTPS connections to remote webservers.(eg. no SSLv2, no SSLv3, TLSv1, TLSv1.1, TLSv1.2)Which versions are supported in general? (in the 8.0.7 and in t...

Hi ,I have an issue with a PAC file used in a Cisco Iron-port device. I need to  add an entry into the PAC file for an internal application used via an IP from web browser. When I add it in to the file I cannot seem to get it to working. I need it to...

Hi,I am trying to create Authentication realm using NTLM. I am getting following errors when trying to join domain. Error - Computer Account creation failed.Failure: Unable to resolve 'abc.example.COM' : Unknown hostnameFailure: Unable to resolve 'xy...

Hello Jennifer,We wish to use CWS in our organization, however what we would like is for employees to authenticate against the domain (so their usernames show in the portal) and for visitors not to authenticate. Currently I have configured CWS for no...

We have an S160 currently and its been running in our production network for a few years.  After upgrading to Async OS 8 series the S160 does need weekly reboots because it does slow things down.  Cisco did offer a decent promotion because of this to...

We are evaluating the Cisco WSA virtual appliance as a replacement for our current solution. Cisco's hardware requirements say the following for VMWare ESXi deployment: "Cisco UCS servers (blade or rack-mounted) are the only supported hardware platfo...

Hey, I'm trying to figure out ways to get the most bandwidth out of our security appliances. Right now, we use the M1 (management port) for both management traffic and data traffic in/out. The S370 has 2 data ports P1 & P2, and the manual says that i...

Hi allI am facing this issue: during the deploy of a WSA, I plan to use explicit proxy on client. I configured option 252 on dhcp server to point to wpad.dat file stored in WSA.I see IE client correctly acquire the proxy information, however they do ...