Valid 156-315.81 Dumps shared by ExamDiscuss.com for Helping Passing 156-315.81 Exam! ExamDiscuss.com now offer the newest 156-315.81 exam dumps, the ExamDiscuss.com 156-315.81 exam questions have been updated and answers have been corrected get the newest ExamDiscuss.com 156-315.81 dumps with Test Engine here:
If an administrator wants to add manual NAT for addresses now owned by the Check Point firewall, what else is necessary to be completed for it to function properly?
Correct Answer: C
If an administrator wants to add manual NAT for addresses not owned by the Check Point firewall, they also need to add the proxy ARP configurations in a file called $FWDIR/conf/local.arp. This file contains the mappings between the IP addresses and the MAC addresses of the NATed hosts. The proxy ARP feature allows the firewall to answer ARP requests on behalf of the NATed hosts and forward the traffic to them. The local.arp file needs to be edited manually and reloaded with the command arp -f $FWDIR/conf/local.arp. Reference: R81 Security Management Administration Guide, page 1014.