Cisco Systems VPN 3000 Switch User Manual


 
13 Policy Management
13-12
VPN 3000 Concentrator Series User Guide
Configuration | Policy Management | Traffic Management |
Rules | Add, Modify, or Copy
These Manager screens let you:
Add: Configure and add a new filter rule to the list of filter rules.
Modify: Modify a previously configured filter rule.
Copy: Copy a configured rule, modify its parameters, save it with a new name, and add it to the list
of filter rules.
The VPN Concentrator applies rule parameters to data traffic (packets) in the order presented on this
screen (from
Protocol down) to see if they match. If all parameters match, the system takes the specified
Action. If at least one parameter does not match, the system ignores the rest of this rule and examines the
packet according to the next rule, and so forth.
Note: On the
Modify screen, any changes take effect as soon as you click Apply. Changes affect all filters that
use this rule. If this rule is being used by an active filter, changes may affect tunnel traffic.