Understanding SCCP ALG DoS Attack Protection

You can protect Skinny Client Control Protocol Application Layer Gateway (SCCP ALG) clients from denial-of-service (DoS) flood attacks by limiting the number of calls they attempt to process.

When you configure SCCP call flood protection, the SCCP ALG drops any calls exceeding the threshold you set. The range is 2 to 1000 calls per second per client, the default is 20.

Related Topics

• JUNOS Software Feature Support Reference for SRX Series and J Series Devices
• Understanding SCCP ALGs
• SCCP ALG Configuration Overview
• Example: Configuring SCCP ALG DoS Attack Protection (J-Web)
• Example: Configuring SCCP ALG DoS Attack Protection (CLI)