Chapter21 Cisco IOS SSLVPN
Editing SSL VPN Connections
21-32
Cisco Router and Security Device Manager 2.5 User’s Guide
OL-4015-12
The section “Learn More About Split Tunneling” contains more information
about this topic.
Split DNS
If you want Cisco IOS SSLVPN clients to use the DNS server in the corpor ate
network only to resolve specific domains, you can enter those domains i n this
area. They should be domains within the corporate intranet. Separate each entry
with a semicolon and do not use carriage returns. Here is a sample list of entries:
yourcompany.com;dev-lab.net;extranet.net
Clients must use the DNS servers provided by their ISPs to resolve all other
domains.
Browser Proxy Settings
The settings in this area are sent to client Microsoft Internet Explorer browsers
with full tunnel connections. These settings have no effect if clients use a differen t
browser.
Do not use proxy server
Click to instruct CiscoIOS SSLVPN client browsers not to use a proxy server.
Auto-detect proxy settings
Click if you want the CiscoIOS SSL VPN client browsers to auto detect proxy
server settings.
Bypass proxy settings for local addresses
Click if you want clients connecting to local addresses to be able to bypass normal
proxy settings.
Proxy Server
Enter the IP address of the proxy server and the port num ber for the service that
it provides in these fields. For example, if the proxy server supports FTP requests,
enter the IP address of the proxy server and port number 21.