Rst_Without_Ack (Id: 03300018); Tcp_Seqno_Too_High (Id: 03300019) - D-Link NetDefend SOHO DFL-160 Reference Manual

2.29.15. rst_without_ack (ID:
03300018)
Log Message
Explanation
Gateway Action
Recommended Action
Revision
Parameters
Context Parameters

2.29.15. rst_without_ack (ID: 03300018)

Default Severity
Log Message
Explanation
Gateway Action
Recommended Action
Revision
Context Parameters

2.29.16. tcp_seqno_too_high (ID: 03300019)

Default Severity
Log Message
Explanation
Gateway Action
Recommended Action
Revision
Parameters
TCP acknowledgement <ack> is not in the acceptable range
<accstart>-<accend>. Dropping
A TCP segment with an unacceptable acknowledgement number was
received during state SYN_SENT. The packet will be dropped.
drop
None.
1
ack
accstart
accend
Rule Name
Connection
Packet Buffer
NOTICE
TCP RST segment without ACK during state SYN_SENT. Dropping
A TCP segment with the RST flag but not the ACK flag was received
during state SYN_SENT. The packet will be dropped.
drop
None.
1
Rule Name
Connection
Packet Buffer
WARNING
TCP sequence number <seqno> is not in the acceptable range
<accstart>-<accend>. Dropping
A TCP segment with an unacceptable sequence number was received.
The packet will be dropped.
drop
None.
1
seqno
accstart
accend
321
Chapter 2. Log Message Reference