Support Center > Search Results > SecureKnowledge Details
Dead Peer Detection (DPD) does not work in Aggressive Mode
Symptoms
  • Dead Peer Detection (DPD) negotiation fails in Aggressive Mode.

  • During 1st / 2nd packets, DPD Vendor ID payload is not sent (although it should be as per RFC 3706).

  • Dead Peer Detection (DPD) works correctly in Main Mode.

Solution
Note: To view this solution you need to Sign In .