User`s manual

P-660 Series Support Notes

Menu 21.1.2 - TCP/IP Filter Rule

Filter#=1,3

Filter Type= TCP/IP Filter Rule

Active= Yes

IP Protocol= 17 IP Source Route= No

Destination: IP Addr= 0.0.0.0

IP Mask= 0.0.0.0

Port #= 53

Port # Comp= Equal

Source: IP Addr= 0.0.0.0

IP Mask= 0.0.0.0

Port #=

Port # Comp= None

TCP Estab= No

More= No Log= None

Action Matched= Drop

Action Not Matched= Forward

Press ENTER to Confirm or ESC to Cancel:

5. After the three rules are completed, you will see the rule summary in Menu 21.

Menu 21.1 - Filter Rules Summary

# A Type Filter Rules M m n

- - ---- -------------------------------------- - - -

1 Y IP Pr=6, SA=0.0.0.0, DA=0.0.0.0, DP=80 N D N

2 Y IP Pr=6, SA=0.0.0.0, DA=0.0.0.0, DP=53 N D N

3 Y IP Pr=17, SA=0.0.0.0, DA=0.0.0.0,DP=53 N D F

6. Apply the filter set to the 'Output Protocol Filter Set' in the remote node setup

A filter for blocking a specific client

Configuration

1. Create a filter set in Menu 21, e.g., set 1

Menu 21 - Filter Set Configuration

Filter Filter

Set # Comments Set # Comments

------ ----------------- ------ -----------------

1 Block a client 7 _______________

2 _______________ 8 _______________

3 _______________ 9 _______________