NETWORK ENGINEERING TOOL

Multi-Vendor ACL & Firewall Generator.

Build multiple network access rules with multiple source networks, destinations and ports, then generate vendor-specific configurations.

← Network Toolkit

ACL BUILDER

Define Network Rules

Build up to 20 logical rules.

01

Access Rule

Enter one IPv4 network per line. Use any for all sources.
Enter one IPv4 network per line. Use any for all destinations.
TCP/UDP only. One port or range per line. Example: 443, 8443 or 8000-8100.
1 Logical Rules
0 Sources
0 Destinations
0 Ports
0 Potential Entries
⚠ Responsible Use

Generated configurations are templates for network engineering, education, administration and authorized troubleshooting. Always review the generated syntax against your platform version and test before deployment.

HOW TO USE

How to generate a multi-vendor ACL configuration

  1. Select the target platform.

    Choose from Cisco IOS/IOS-XE, Cisco ASA, Aruba CX, ArubaOS-Switch, Pica8/PicOS, FortiGate or Palo Alto PAN-OS.

  2. Define each access rule.

    For each rule, enter a description, source networks, destination networks, protocol, action (permit or deny) and destination ports.

  3. Add more rules if needed.

    Build up to 20 rules in a single configuration.

  4. Click Generate Configuration.

    Submit the form to generate vendor-specific syntax.

  5. Review and copy the configuration.

    Use the Copy Configuration button to copy the generated output.

ACL Generator FAQ

What is a network ACL?

An access control list (ACL) is a set of rules that permit or deny network traffic based on source, destination, protocol and port.

Which platforms does this generator support?

Cisco IOS/IOS-XE, Cisco ASA, Aruba CX, ArubaOS-Switch, Pica8/PicOS, FortiGate and Palo Alto PAN-OS.

How many rules can I build at once?

Up to 20 rules in a single configuration.

Can I use "any" for source or destination?

Yes. Entering "any" matches all sources or all destinations for that rule.

Should I use the generated configuration directly in production?

The output is a starting reference. Always review the generated syntax against your platform version and test in a controlled environment before applying it to production.