PIX has a limited support for GRE. For details and sample configuration go to Cisco?s Public Documentation Area and Cisco?s PIX Data Sheet. For good PIX reference, go to Cisco?s Secure PIX area and Technical Tips section.
Dig Deeper on Network protocols and standards
Related Q&A from Puneet Mehta
To view network security expert Puneet Mehta's latest advice, see his Public Profile on the IT Knowledge Exchange: https://... Continue Reading
Find out if there's a difference between a virtual private network (VPN) concentrator and a network access server (NAS) in this explanation from our ... Continue Reading
Our network security expert explains how to keep unauthorized users from accessing your router's IP address for Internet access in this advice ... Continue Reading
Have a question for an expert?
Please add a title for your question
Get answers from a TechTarget expert on whatever's puzzling you.