Cisco Cisco Web Security Appliance S370 用户指南
2-11
Cisco AsyncOS 8.0.6 for Web User Guide
Chapter 2 Connect, Install, and Configure
System Setup Wizard
Network / Transparent Connection Settings
Network / Administrative Settings
Table 2-5
Property
Description
Layer-4 Switch or
No Device
No Device
Specifies that the Web Security appliance is connected to a layer 4 switch for
transparent redirection, or that no transparent redirection device is used and clients
will explicitly forward requests to the appliance.
transparent redirection, or that no transparent redirection device is used and clients
will explicitly forward requests to the appliance.
WCCP v2 Router
Specifies that the Web Security appliance is connected to a version 2 WCCP
capable router.
capable router.
If you connect the appliance to a version 2 WCCP router, you must create at least
one WCCP service. You can enable the standard service on this screen, or after the
System Setup Wizard is finished, where you can also create multiple dynamic
services.
one WCCP service. You can enable the standard service on this screen, or after the
System Setup Wizard is finished, where you can also create multiple dynamic
services.
When you enable the standard service, you can also enable router security and
enter a password. The password used here must be used all appliances and WCCP
routers within the same service group.
enter a password. The password used here must be used all appliances and WCCP
routers within the same service group.
A standard service type (also known as the “web-cache” service) is assigned a
fixed ID of zero, a fixed redirection method (by destination port), and a fixed
destination port of 80.
fixed ID of zero, a fixed redirection method (by destination port), and a fixed
destination port of 80.
A dynamic service type allows you to define a custom ID, port numbers, and
redirection and load balancing options.
redirection and load balancing options.
Table 2-6
Property
Description
Administrator
Password
Password
The password used to access the Web Security appliance for administrative
purposes.
purposes.
Email System Alerts
To
To
The email address to which the appliance sends systems alerts.
Send Email via
SMTP Relay Host
(optional)
SMTP Relay Host
(optional)
The address and port for an SMTP relay host that AsyncOS can use to send
system generated email messages.
system generated email messages.
If no SMTP relay host is defined, AsyncOS uses the mail servers listed in the
MX record.
MX record.