Cisco Systems VPN 3000 Filter List, Add Filter, Assign Rules to Filter, Modify Filter

13 Policy Management
13-30 VPN 3000 Concentrator Series User Guide
Filter List
The Filter List shows configured filters, listed in the order they are configured.
Cisco supplies default filters that you can use and modify; see Table 13-3.
Add Filter
To configure and add a new filter, click Add Filter. The Manager opens the Configuration | Policy
Management | Traffic Management | Filters | Add screen. The Manager then automatically lets you assign
rules to the filter.
Assign Rules to Filter
To assign or change rules in a configured filter, select the filter from the list and click Assign Rules to
Filter. The Manager opens the Configuration | Policy Management | Traffic Management | Assign Rules to Filter
screen, which lets you assign and order the rules that apply to this filter.
Modify Filter
To modify the basic parameters—but not the rules—for a filter that has been configured, click Modify
Filter. The Manager opens the Configuration | Policy Management | Traffic Management | Filters | Modify
screen.
Table 13-3: Cisco-supplied default filters
Parameter Private (Default) Public (Default) External (Default)
Description Default filter for the
Private Interface
Default filter for the Public
Interface
Default filter for the
External Interface
Default Action Drop Drop Drop
Source Routing No No No
Fragments Yes Yes Yes
Current Rules in Filter Any In (forward/in)
Any Out (forward/out)
GRE In (forward/in)
IPSEC-ESP In (forward/in)
IKE In (forward/in)
PPTP In (forward/in)
L2TP In (forward/in)
ICMP In (forward/in)
VRRP In (forward/in)
GRE Out (forward/out)
IKE Out (forward/out)
PPTP Out (forward/out)
L2TP Out (forward/out)
ICMP Out (forward/out)
VRRP Out (forward/out)
-Empty-