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Updated on
Thu Aug 28 10:12:18 PDT 2025
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Updated on
Thu Aug 28 10:12:18 PDT 2025
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Network > Interfaces
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Network > Interfaces
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Next-Generation Firewall Docs
Getting Started
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PAN-OS 12.1
PAN-OS 11.2
PAN-OS 11.1
PAN-OS 11.0 (EoL)
PAN-OS 10.2
PAN-OS 10.1
PAN-OS 10.0 (EoL)
PAN-OS 9.1 (EoL)
PAN-OS 9.0 (EoL)
PAN-OS 8.1 (EoL)
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PAN-OS 12.1
PAN-OS 11.2
PAN-OS 11.1
PAN-OS 10.2
PAN-OS 10.1
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Network
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Firewall Interfaces Overview
Network > Interfaces
Firewall interfaces (ports) enable a firewall to connect with other network devices and with other interfaces within the firewall. The following topics describe the interface types and how to configure them:
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What are firewall interfaces?
Firewall Interfaces Overview
I am new to firewall interfaces; what are the components of a firewall interface?
Common Building Blocks for Firewall Interfaces
Common Building Blocks for PA-7000 Series Firewall Interfaces
I already understand firewall interfaces; how can I find information on configuring a specific interface type?
Physical Interfaces (Ethernet)
Tap Interface
HA Interface
Virtual Wire Interface
Virtual Wire Subinterface
PA-7000 Series Layer 2 Interface
PA-7000 Series Layer 2 Subinterface
PA-7000 Series Layer 3 Interface
Layer 3 Interface
Layer 3 Subinterface
Log Card Interface
Log Card Subinterface
Decrypt Mirror Interface
Aggregate Ethernet (AE) Interface Group
Aggregate Ethernet (AE) Interface
Logical Interfaces
Network > Interfaces > VLAN
Network > Interfaces > Loopback
Network > Interfaces > Tunnel
Network > Interfaces > SD-WAN
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Networking
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Firewall Interfaces Overview