These log messages refer to the IDPPIPES (IDP Traffic Shaping events) category.
2.29.1. conn_idp_piped (ID: 06100001)
- Default Severity
- WARNING
- Log Message
- IDP Pipe event triggered. Throughput limited to <limit>
- Explanation
- An IDP rule with Pipe event triggered on the specified connection. The connection is piped to [limit] kbps.
- Firewall Action
- limit_throughput
- Recommended Action
- None
- Revision
- 1
- Parameters
- limit
- Context Parameters
- Connection
2.29.2. host_idp_piped (ID: 06100002)
- Default Severity
- NOTICE
- Log Message
- Dynamic pipe state added for host <host>. Throughput limited to <limit> for all new connections for <ttl> seconds
- Explanation
- An IDP Pipe event triggered. The host [host] will be dynamically piped with a total throughput of [limit] kbps. All new connections
to and from this host will be piped for [ttl] seconds.
- Firewall Action
- host_idp_piped
- Recommended Action
- None
- Revision
- 1
- Parameters
- host
limit
ttl
- Context Parameters
- Connection
2.29.3. out_of_memory (ID: 06100003)
- Default Severity
- ALERT
- Log Message
- Out of memory
- Explanation
- An attempt to allocate memory failed.
- Firewall Action
- host_state_creation_aborted
- Recommended Action
- Issue the "memory" CLI command and check for modules with abnormal memory consumption. Otherwise, revise configuration in
order to free more RAM.
- Revision
- 1
2.29.4. idp_piped_state_replaced (ID: 06100004)
- Default Severity
- DEBUG
- Log Message
- Replaced IDP pipe host entry <replaced_host>
- Explanation
- An old dynamic pipe entry was removed and replaced since the maximum number of pipe states were reached.
- Firewall Action
- state_replaced
- Recommended Action
- None
- Revision
- 1
- Parameters
- replaced_host
old_host_ttl
2.29.5. idp_piped_state_expire (ID: 06100005)
- Default Severity
- DEBUG
- Log Message
- Removed IDP dynamic pipe state for host <host> due to TTL expire
- Explanation
- An old dynamic pipe entry was removed since its TTL expired. Connections to and from this host are no longer piped.
- Firewall Action
- state_removed
- Recommended Action
- None
- Revision
- 1
- Parameters
- host
2.29.6. conn_idp_unpiped (ID: 06100006)
- Default Severity
- NOTICE
- Log Message
- IDP Pipe disabled. Throughput no longer limited to <limit>
- Explanation
- A configuration change regarding the dynamic pipes' throughput parameters have occured. The dynamic piping for this connection
is disabled.
- Firewall Action
- pipe_removed
- Recommended Action
- None
- Revision
- 1
- Parameters
- limit
- Context Parameters
- Connection
2.29.7. conn_idp_piped (ID: 06100007)
- Default Severity
- WARNING
- Log Message
- IDP dynamic pipe state found. Throughput limited to <limit>
- Explanation
- A new connection is piped to [limit] kbps since either the source or destination IP is dynamically throttled by IDP dynamic
pipe state. New connections to and from the IP will be throttled as long as an IDP Pipe state exist.
- Firewall Action
- limit_throughput
- Recommended Action
- None
- Revision
- 1
- Parameters
- limit
- Context Parameters
- Connection
cOS Core 15.00.01 Log Reference Guide
