Brocade Mobility Access Point System Reference Guide (Supporting software release 5.5.0.0 and later) - Manual (Page 102)

92 Brocade Mobility Access Point System Reference Guide
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FIGURE 21 Port Channels - Security tab
12. Refer to the Access Control field. As part of the port channel’s security configuration, Inbound
IP and MAC address firewall rules are required.
Use the Inbound IP Firewall Rules and Inbound MAC Firewall Rules drop-down menus to select
firewall rules to apply to this profile’s port channel configuration.
The firewall inspects IP and MAC traffic flows and detects attacks typically not visible to traditional
wired firewall appliances.
If a firewall rule does not exist suiting the data protection needs of the target port channel
configuration, select the Create icon to define a new rule configuration or the Edit icon to modify an
existing firewall rule configuration. For more information, see Wireless Firewall on page 8-531.
Refer to the Trust field to define the following:
Trust ARP Responses Select this option to enable ARP trust on this port channel. ARP packets received on this port are
considered trusted and information from these packets is used to identify rogue devices within
the managed network. The default value is disabled.
Trust DHCP Responses Select this option to enable DHCP trust. If enabled, only DHCP responses are trusted and
forwarded on this port channel, and a DHCP server can be connected only to a DHCP trusted
port. The default value is enabled.
ARP header Mismatch
Validation Select this option to enable a mismatch check for the source MAC in both the ARP and Ethernet
header. The default value is enabled.
Trust 802.1p COS values Select this option to enable 802.1p COS values on this port channel. The default value is
enabled.
Trust IP DSCP Select this option to enable IP DSCP values on this port channel. The default value is enabled.