Dell PowerConnect W-IAP3WN/P User Manual Page 184

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Parameter Description
Action
Select any of following actions:
l Select Allow to allow access users based on the access rule.
l Select Deny to deny access to users based on the access rule.
l Select Destination-NAT to allow changes to destination IP address.
l Select Source-NAT to allow changes to the source IP address.
The destination-nat and source-nat actions apply only to the network services rules.
Service
Select a service from the list of available services. You can allow or deny access to any or all
of the following services based on your requirement:
l any—Access is allowed or denied to all services.
l custom—Available options are TCP, UDP, and Other. If you select the TCP or UDP options,
enter appropriate port numbers. If the Other option is selected, ensure enter the
appropriate ID is entered.
Source Select any of the following options:
l from all sources Traffic from all sources is either allowed, denied, or the IP address is
translated at the source or destination as defined in the rule.
l from a host—Traffic from a particular host is either allowed, denied, or the IP address is
translated at the source or destination as defined in the rule. After selecting this option,
specify the IP address of the host.
l from a network—Traffic from a particular network is either allowed, denied, or the IP
address is translated at the source or destination as defined in the rule. After selecting this
option, specify the IP address and netmask of the source network.
Destination
Select a destination option for the access rules for network services, applications, and
application categories. You can allow or deny access to any the following destinations based
on your requirements.
l to all destinations Traffic for all destinations is allowed, denied, or the IP address is
translated at the source or destination as defined in the rule.
l to a particular server—Traffic to a specific server is allowed, denied, or the IP address is
translated at the source or destination as defined in the rule. After selecting this option,
specify the IP address of the destination server.
l except to a particular server—Access is allowed or denied to servers other than the
specified server. After selecting this option, specify the IP address of the destination
server.
l to a network—Traffic to the specified network is allowed, denied, or the IP address is
translated at the source or destination as defined in the rule. After selecting this option,
specify the IP address and netmask for the destination network.
l except to a network—Access is allowed or denied to networks other than the specified
network. After selecting this option, specify the IP address and netmask of the destination
network.
l to domain name—Traffic to the specified domain is allowed, denied, or the IP address is
translated at the source or destination as defined in the rule. After selecting this option,
specify the domain name in the Domain Name text box.
Log
Select this checkbox if you want a log entry to be created when this rule is triggered. Instant
supports firewall based logging function. Firewall logs on the W-IAPs are generated as
security logs.
Blacklist
Select the Blacklist checkbox to blacklist the client when this rule is triggered. The blacklisting
lasts for the duration specified as Auth failure blacklist time on the Blacklisting tab of the
Security window. For more information, see Blacklisting Clients on page 171.
Classify media
Select the Classify media checkbox to prioritize video and voice traffic. When enabled, a
packet inspection is performed on all non-NAT traffic and the traffic is marked as follows:
l Video: Priority 5 (Critical)
Table 36:
Inbound Firewall Rule Configuration Parameters
Dell Networking W-Series Instant 6.4.0.2-4.1 | User Guide Roles and Policies | 184
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