Networking, Firewall, The Network Tree IPv4

For IT Pros: This page contains visual information about how to calculate IP address ranges.

NOTE: This information is now considered legacy.  Moving forward there should only be one firewall policy for an entire network range.

Refer to this page for more details: Networking, Firewall, Service Participation

Introduction to the visual approach

KeywordsIP address, ranges, firewall, firewall groups, Powers of Two, Fully Closed, nodes, netmasks, Service Participation   Doc ID47917
OwnerNetwork E.GroupUniversity of Illinois Technology Services
Created2015-03-03 10:19 CSTUpdated2022-10-11 09:31 CST
SitesUniversity of Illinois Technology Services
Feedback  1   0