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Configuration Commands
Link Aggregation Control Protocol configuration
The following table describes the LACP Configuration commands.
Table 115 LACP Configuration commands
CommandDescription
lacp system-priority {<1-65535>}
lacp timeout {shortlong}
Defines the priority value (1 through 65535) for the switch. Lower numbers provide higher priority. The default value is 32768.
Command mode: Global configuration
Defines the timeout period before invalidating LACP data from a remote partner. Choose short (3 seconds) or long (90 seconds). The default value is long.
NOTE: HP recommends that you use a timeout value of long, to reduce LACPDU processing. If your switch’s CPU utilization rate remains at 100% for periods of 90 seconds or more, consider using static trunks instead of LACP.
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| Command mode: Global configuration |
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| Display current LACP configuration. |
show lacp |
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| Command mode: All |
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LACP Port configuration
The following table describes the LACP Port Configuration commands. Table 116 LACP Port Configuration commands
CommandDescription
lacp mode {offactivepassive}
Set the LACP mode for this port, as follows:
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•
•
Command mode: Global configuration
lacp priority | Sets the priority value for the selected port. Lower numbers provide higher |
| priority. Default is 128. |
| Command mode: Global configuration |
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lacp key | Set the admin key for this port. Only ports with the same admin key and oper |
| key (operational state generated internally) can form a LACP trunk group. |
| Command mode: Global configuration |
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show interface port | Displays the current LACP configuration for this port. |
{<port number>} lacp | Command mode: All |
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