6. WEB FUNCTIONS
6-21
Group setting screen (IP filter)
Click [IP filter] on the Group setting screen to show the IP filter setting screen. This
screen lets you prevent unwanted communications. Set the screen according to appli-
cation and system.
Entry screen/Edit screen
Item Description
Delete button Delete items with checkmarks [9].
Add IP filter button Register new IP filter. (Max. 100.) The IP filter entry screen ap-
pears.
Change priority button Change priority of IP filters. The priority edit screen appears.
Pri. Show priority. (The smaller the number the higher the priority.)
Action Show actions.
Dir Select direction.
DST. address Show the recipient address (if not set, “anywhere” is shown).
From address Show the sender address (if not set, “anywhere” is shown).
Protocol Display the protocol.
Area • If [Protocol] is [Any], displays the protocol number.
• If [Protocol] is [TCP/UDP]: displays the port range.
• If [Protocol] is [TCP], [UDP]: displays the port range or port
numbers for [Dst.] and [From].
Edit button Edit the IP filter. The edit screen appears.
Item Description
Group Display group name
Action Select action (Ignore, Reject, Pass). Select [Pass] to set [TCP/
UDP(NAPT)] at [Protocol].
Direction Show direction (WAN→LAN, LAN→WAN). Select [WAN→LAN] to set
[TCP/UDP(NAPT)] at [Protocol].
No. of registrations/No. of registrations available
Entry screen
Edit screen
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