Use this window to monitor information about SRTP packets which failed authentication or were flagged as replay packets. This could indicate malicious media packet attacks or might be used to troubleshoot "no audio" calls using SRTP.
From the SBC main screen, navigate to All > System > IP Policing > Srtp Decrypt Offenders List
The Srtp Decrypt Offenders List window is displayed showing the contents of the Srtp Decrypt Offenders List table.
Figure 1: Srtp Decrypt Offenders List Window
The following output is displayed:
Table 1: SRTP Decrypt Offenders List Table Output
| Parameter | Description |
|---|---|
| Role | The role of the table entry. |
| Index | An index value for the table entry. |
Address Context | The name of the address context of the table entry. |
| Interface Group Name | The name of the interface group of the table entry. |
| Interface Name | The name of the interface of the table entry. |
| Source IP Address | The source IP address of the table entry. |
| Destination IP Address | The destination IP address of the table entry. |
| Source IP Port | The source IP port of the table entry. |
| Destination IP Port | The destination IP port of the table entry. |
| IP Protocol | The IP Protocol of the table entry. |
| Ether Type | The first ethertype found in the Ethernet packet. |
| Discard Count | The number of packets discarded. |
| Source Unique | Determines if all discards were from a unique source address. |
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