
9 Events
9-4
VPN 3002 Hardware Client User Guide
Note: The Cisco-specific event classes provide information that is meaningful only to Cisco engineering or
support personnel. Also, the
DBG and DECODE events require significant system resources and may
seriously degrade performance. We recommend that you avoid logging these events unless Cisco
requests it.
Event severity level
Severity level indicates how serious or significant the event is; i.e., how likely it is to cause unstable
operation of the VPN 3002, whether it represents a high-level or low-level operation, or whether it
returns little or great detail. Level 1 is most significant.Table 9-2 describes the severity levels.
Within a severity level category, higher-numbered events provide more details than lower-numbered
events, without necessarily duplicating the lower-level details. For example, within the
Information
category, Level 6 provides greater detail than Level 4 but doesn’t necessarily include the same
information as Level 4.
Logging higher-numbered severity levels degrades performance, since more system resources are used
to log and handle these events.
Table 9-2: VPN 3002 event severity levels
Level Category Description
1
Fault A crash or non-recoverable error.
2
Warning A pending crash or severe problem that requires user
intervention.
3
Warning A potentially serious problem that may require user action.
4
Information An information-only event with few details.
5
Information An information-only event with moderate detail.
6
Information An information-only event with greatest detail.
7
Debug Least amount of debugging detail.
8
Debug Moderate amount of debugging detail.
9
Debug Greatest amount of debugging detail.
10
Packet Decode High-level packet header decoding
11
Packet Decode Low-level packet header decoding
12
Packet Decode Hex dump of header
13
Packet Decode Hex dump of packet
Kommentare zu diesen Handbüchern