Symptom
ICMPv6 Router solicitation packets are seen while capturing traffic on the FTD management interface without having any IPv6 configuration enabled on its config.
Conditions
- The event was reported on FTD 5516, but it might affect other models.
- The FTD has IPv4 configuration only and no IPv6 settings configured at all.
- This behavior has been seen only on 7.0+ versions, not on lower ones.
Further Problem Description
- It DOES NOT affect the device or traffic functionality, it is only a reported behavior that was seen.
