IPv4
127.0.0.0/8 Loopback Address Block
169.254.0.0/16 Link-local Address Block
224.0.0.0/4 Multicast Address Block
255.255.255.255 Broadcast Address
7.128.0.0/9 Synthetic range
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Cisco Secure Access Help Traffic Steering for Zero Trust Access Client-Based Connections Addresses That Never Use Zero Trust Access IPv4
Last updated: Aug 07, 2025
127.0.0.0/8 Loopback Address Block
169.254.0.0/16 Link-local Address Block
224.0.0.0/4 Multicast Address Block
255.255.255.255 Broadcast Address
7.128.0.0/9 Synthetic range