Download SMG-700 User's Guide V1.00 (Nov 2004)

Chapter 18 Firewall
Table 93 Configuration > Firewall > Add/Edit (continued)
LABEL
DESCRIPTION
Schedule
Select a schedule that defines when the rule applies. Otherwise, select
none and the rule is always effective.
User
This field is not available when you are configuring a to-NXC rule.
Select a user name or user group to which to apply the rule. The firewall
rule is activated only when the specified user logs into the system and
the rule will be disabled when the user logs out.
Otherwise, select any and there is no need for user logging.
Note: If you specified a source IP address (group) instead of any in
the field below, the user’s IP address should be within the IP
address range.
Source
Select a source address or address group for whom this rule applies.
Select any if the policy is effective for every source.
Destination
Select a destination address or address group for whom this rule
applies. Select any if the policy is effective for every destination.
Service
Select a service or service group from the drop-down list box.
Access
Use the drop-down list box to select what the firewall is to do with
packets that match this rule.
Select deny to silently discard the packets without sending a TCP reset
packet or an ICMP destination-unreachable message to the sender.
Select reject to deny the packets and send a TCP reset packet to the
sender. Any UDP packets are dropped without sending a response
packet.
Select allow to permit the passage of the packets.
Log
Select whether to have the NXC generate a log (log), log and alert (log
alert) or not (no) when the rule is matched.
OK
Click OK to save your customized settings and exit this screen.
Cancel
Click Cancel to exit this screen without saving.
NXC5200 User’s Guide
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