Create and Edit Firepower Service Objects
To create a firepower service object, follow these steps:
firewall device manager (FDM-managed) service objects are reusable components that specify a TCP/IP protocol and a port. The firewall device manager, On-Premises Firewall Management Center and Cloud-Delivered Firewall Management Center refer to these objects as "Port Objects."
Procedure
| Step 1 | In the left pane, click Manage > Objects. | 
| Step 2 | Click . | 
| Step 3 | Enter an object name and description. | 
| Step 4 | Select Create a service object. | 
| Step 5 | Click the Service Type button and select the protocol for which you want to create an object. | 
| Step 6 | Configure the protocol as follows: 
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| Step 7 | Click Add. | 
| Step 8 | Review and deploy the changes you made now, or wait and deploy multiple changes at once. | 
