Udp_Src_Port_0_Illegal (Id: 00600021); Udp_Src_Port_0_Forwarded (Id: 00600022); Conn_Usage (Id: 00600023) - D-Link NetDefend DFL-210 Log Reference Manual

2.8.13. udp_src_port_0_illegal (ID:
00600021)
Recommended Action
Revision
Context Parameters

2.8.13. udp_src_port_0_illegal (ID: 00600021)

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

2.8.14. udp_src_port_0_forwarded (ID: 00600022)

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

2.8.15. conn_usage (ID: 00600023)

Default Severity
Log Message
Explanation
Gateway Action
Recommended Action
Revision
None.
1
Rule Name
Packet Buffer
WARNING
UDP source port is set to 0. Dropping
The UDP source port was set to 0. This can be used by UDP streams
not expecting return traffic. Dropping packet.
drop
If the packet is wanted, change the UDP source port 0 setting.
1
Rule Name
Packet Buffer
WARNING
UDP source port is set to 0. Forwards packet
The UDP source port was set to 0. This can be used by UDP streams
not expecting return traffic. Forwarding packet.
none
None.
1
Rule Name
Packet Buffer
INFORMATIONAL
Connection used to forward a packet.
A packet has passed through the connection.
None
None.
1
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Chapter 2. Log Message Reference