Symbol Technologies AP-5131 - Manual (Page 212)

AP-5131 Access Point Product Reference Guide 6-26
2. Refer to the Global Firewall Disable field to enable or disable the AP-5131 firewall.
3. Refer to the Timeout Configuration field to define a timeout interval to terminate IP address
translations.
4. Refer to the Configurable Firewall Filters field to set the following firewall filters:
Disable Firewall Select the Disable Firewall checkbox to disable all firewall
functions on the AP-5131 . This includes firewall filters, NAT, VPN,
content filtering, and subnet access. Disabling the AP-5131
firewall makes the AP-5131 vulnerable to data attacks and is not
recommended during normal operation if using the WAN port.
NAT Timeout Network Address Translation (NAT) converts an IP address in one
network to a different IP address or set of IP addresses in a
different network. Set a
NAT Timeout interval (in minutes) the
AP-5131 uses to terminate the IP address translation process if no
translation activity is detected after the specified interval.