2.35.4. ipopt_present (ID: 01700004)
Default Severity
Log Message
IP Option <ipopt>(<optname>) is present
Explanation
The packet contains an IP Option. Ignoring.
Gateway Action
ignore
Recommended Action
None.
Revision
1
Parameters
ipopt
optname
Context Parameters
2.35.5. ipoptlen_too_small (ID: 01700010)
Default Severity
Log Message
Type <ipopt> is multibyte, available <avail>. Dropping
Explanation
The IP Option type is multi byte which requires two bytes, and there
is less than two bytes available. Dropping packet.
Gateway Action
drop
Recommended Action
None.
Revision
1
Parameters
ipopt
minoptlen
avail
Context Parameters
2.35.6. ipoptlen_invalid (ID: 01700011)
Default Severity
Log Message
Type <ipopt> claims len=<optlen>, available=<avail>. Dropping
Explanation
The IP Option type does not fit in the option space. Dropping
packet.
Gateway Action
drop
Recommended Action
None.
Chapter 2: Log Message Reference
426
Summary of Contents for NetDefend DFL-260E
Page 32: ...List of Tables 1 Abbreviations 35 32...
Page 33: ...List of Examples 1 Log Message Parameters 34 2 Conditional Log Message Parameters 34 33...
Page 42: ...routemetric Route metric cost Chapter 1 Introduction 42...
Page 44: ...Chapter 1 Introduction 44...
Page 216: ...Rule Information Connection Chapter 2 Log Message Reference 216...
Page 243: ...client_ip Context Parameters Rule Name Packet Buffer Chapter 2 Log Message Reference 243...
Page 556: ...logger Chapter 2 Log Message Reference 556...
Page 613: ...Parameters location Chapter 2 Log Message Reference 613...