This section describes how to configure IP Source Guard to add a higher level of security to a port or ports by preventing IP spoofing
Attention Nortel recommends that you do not enable IP Source Guard on trunk ports. |
Attention Nortel recommends that you carefully manage the number of applications running on the Ethernet Routing Switch 4500 that use filters. For example, if you configure NSNA on ports and attempt to configure IP Source Guard on those same ports, the IP Source Guard configuration can fail due to the limited number of filters available. |