Example: Modifying a Custom Policy Application (CLI)
Applications are types of traffic for which protocol standards exist. When you create a policy, you must specify an application for it.
Before you begin, complete the following tasks:
- Create addresses. See Example: Configuring a Policy to Permit Traffic (CLI).
- Create zones. See Example: Creating Security Zones.
Use the delete applications application application_name CLI command to remove the definition of a custom application without removing the application from the application book.
user@host# delete applications application cust-telnet
Use the set applications command as follows:
user@host# set applications application cust-telnet
application-protocol ftp source-port 1-65535 destination-port 23230-23230
If you are finished modifying the custom policy application, commit the configuration.
Related Topics
- JUNOS Software Feature Support Reference for SRX Series and J Series Devices
- Security Policies Overview
- Security Policy Applications Overview
- Understanding Custom Policy Applications
- Example: Defining a Custom ICMP Application (CLI)