Mismatched_Syn_Resent (Id: 03300011); Mismatched_First_Ack_Seqno (Id: 03300012); Mismatched_First_Ack_Seqno (Id: 03300013) - D-Link DFL-260E Reference Manual
Network security firewall netdefendos version 2.40.00
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Also See for DFL-260E:
- Reference manual (948 pages) ,
- Log reference manual (652 pages) ,
- User manual (589 pages)
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2.43.9. mismatched_syn_resent (ID:
03300011)
2.43.9. mismatched_syn_resent (ID: 03300011)
Default Severity
Log Message
Explanation
Gateway Action
Recommended Action
Revision
Parameters
Context Parameters
2.43.10. mismatched_first_ack_seqno (ID: 03300012)
Default Severity
Log Message
Explanation
Gateway Action
Recommended Action
Revision
Parameters
Context Parameters
2.43.11. mismatched_first_ack_seqno (ID: 03300013)
Default Severity
Log Message
Explanation
Gateway Action
Recommended Action
Revision
WARNING
Mismatched syn "resent" with seq <seqno>, expected <origseqno>.
Dropping
Mismatching sequence numbers. Dropping packet.
drop
None.
1
seqno
origseqno
Rule Name
Connection
Packet Buffer
WARNING
ACK packet with seq <seqno>. Expected <expectseqno>. Dropping
Mismatching sequence numbers. Dropping packet.
drop
None.
1
seqno
expectseqno
Rule Name
Connection
Packet Buffer
WARNING
SYNACK packet with seq <seqno>. Expected <expectseqno>.
Dropping
Mismatching sequence numbers. Dropping packet.
drop
None.
1
437
Chapter 2. Log Message Reference
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