What mechanism allows a firewall to hand off authentication to a dedicated service hosted on a different system? Firewalls Network Security VPNs What mechanism allows a firewall to hand off authentication to a dedicated service hosted on a different system? A. IEEE 802.11 B. RFC 1918 C. IEEE 802.1x D. RFC 1492 E. IEE 802.3 Answer: C Learn More : Share this Share on FacebookTweet on TwitterPlus on Google+