These log messages refer to the LACP (Link Aggregation Control Protocol) category.
2.43.1. lacp_up (ID: 07700001)
- Default Severity
- INFORMATIONAL
- Log Message
- Negotiation was successful and <physiface> was added to the <laiface> aggregation.
- Explanation
- LACP has successfully negotiated with a partner system and the specified Member interface is now fully operational. This event
is generated independently for each Member interface.
- Firewall Action
- include_link
- Recommended Action
- None
- Revision
- 1
- Parameters
- physiface
laiface
2.43.2. lacp_expired (ID: 07700002)
- Default Severity
- NOTICE
- Log Message
- The partner system on <physiface> has timed out due to no message being received in <timeout> seconds.
- Explanation
- LACP has not received a periodic message from the established partner system in some time and the link has been excluded from
the aggregation.
- Firewall Action
- exclude_link
- Recommended Action
- If this occurs frequently, look for an unstable link or partner system.
- Revision
- 1
- Parameters
- physiface
laiface
timeout
2.43.3. lacp_down (ID: 07700003)
- Default Severity
- WARNING
- Log Message
- No response has been received on <physiface>. The link will not be used in the <laiface> aggregation.
- Explanation
- No LACP message has been received on the link.
- Firewall Action
- exclude_link
- Recommended Action
- Verify that the link is operational and connected to a properly configured LACP system.
- Revision
- 1
- Parameters
- physiface
laiface
2.43.4. lacp_partner_mismatch (ID: 07700004)
- Default Severity
- ERROR
- Log Message
- The information exchanged with the partner system on <physiface> does not match that of other configured Members of the <laiface>
aggregation.
- Explanation
- LACP has successfully exchanged information on several links but the exchanged information is not identical on all of those
links. LACP has selected the best set of those links for aggregation and the rest have been excluded. This event is generated
for each of the excluded links.
- Firewall Action
- exclude_link
- Recommended Action
- Verify that all configured Member interfaces are physically connected to the same properly configured system.
- Revision
- 1
- Parameters
- physiface
laiface
2.43.5. lacp_link_speed_mismatch (ID: 07700005)
- Default Severity
- ERROR
- Log Message
- <physiface> is not compatible with other Members of the <laiface> aggregation because they are not operating at the same link
speed.
- Explanation
- All of the configured Member interfaces are not operating at the same link speed. LACP has selected the best set of those
links for aggregation and the rest have been excluded. This event is generated for each of the excluded links.
- Firewall Action
- exclude_link
- Recommended Action
- Look for hardware or configuration limitations that may be preventing the affected link from operating at the same link speed
as the other configured Members.
- Revision
- 1
- Parameters
- physiface
laiface
2.43.6. lacp_link_down (ID: 07700006)
- Default Severity
- ERROR
- Log Message
- <physiface> appears to be down.
- Explanation
- .
- Firewall Action
- exclude_link
- Recommended Action
- .
- Revision
- 1
- Parameters
- physiface
laiface
2.43.7. lacp_disabled_half_duplex (ID: 07700007)
- Default Severity
- ERROR
- Log Message
- <physiface> has been disabled because it is operating at Half Duplex which is unsupported by the Link Aggregation feature.
- Explanation
- The specified interface has been disabled because it is operating at Half Duplex which is not supported by the Link Aggregation
feature.
- Firewall Action
- exclude_link
- Recommended Action
- Look for hardware or configuration limitations that may be preventing the affected link from operating in Full Duplex mode.
- Revision
- 1
- Parameters
- physiface
laiface
cOS Core 15.00.01 Log Reference Guide
