Table Of Contents

Link Bundling Commands on Cisco IOS XR Software

bundle id

bundle maximum-active links

bundle minimum-active bandwidth

bundle minimum-active links

bundle port-priority

clear lacp counters

interface Bundle-Ether

interface Bundle-POS

lacp period short

lacp system-priority

show bundle Bundle-Ether

show bundle Bundle-POS

show lacp bundle

show lacp counters

show lacp port

show lacp system-id

Link Bundling Commands on Cisco IOS XR Software

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This module contains commands for configuring and monitoring Link Bundling on Cisco IOS XR software.

bundle id

To add a port to an aggregated interface (or bundle), enter the bundle id command in interface configuration mode.

bundle id bundle-id [mode {active | on | passive]

no bundle id bundle-id

Syntax Description

bundle-id	Bundle on which you want to add a port. Range is 1 through 65535.
bundle-id.vlan_id	VLAN bundle on which you want to add a port. The VLAN bundle ID is entered in the bundle-id.vlan_id format, and a period between the bundle-id and vlan_id arguments is required. •Replace the bundle-id argument with the bundle ID. Range is from 1 through 65535. •Replace the vlan_id argument with the VLAN trunk interface ID. Range is from 1 to 4094 inclusive (0 and 4095 are reserved). Note The vlan_id argument is available only for Ethernet bundles. You can not add a VLAN subinterface on a POS bundle.
mode	(Optional) Specifies the mode of operation, as follows: •active—Use the mode active keywords to run Link Aggregation Control Protocol (LACP) in active mode over the port. When you specify active, the port joins the bundle and is activated if LACP determines that it is compatible. •on—Use the mode on keywords to add the link to a bundle without running LACP over the port. •passive—Use the mode passive keywords to run LACP in passive mode over the port. When you specify passive, LACP packets are sent only if the other end of the link is using active LACP. The link joins the bundle and is activated if LACP packets are exchanged and the port is compatible.

Defaults

mode = on

Command Modes

Interface configuration

Command History

Release	Modification
Release 3.2	This command was introduced on the Cisco CRS-1.
Release 3.3.0	The bundle id command syntax was changed from bundle-id.
Release 3.4.0	No modification.
Release 3.5.0	No modification.

Usage Guidelines

To use this command, you must be in a user group associated with a task group that includes the proper task IDs. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of the Cisco IOS XR System Security Configuration Guide.

If you enter the bundle id command and specify a port that is already bound to a bundle, the port unbinds from the original bundle and becomes attached to the new bundle. If the bundle numbers are the same, then the port does not unbind, but the mode changes to mode you specified with the bundle id command.

Task ID

Task ID	Operations
bundle	read, write

Examples

The following example shows how to add a port onto a bundle:

RP/0/RP0/CPU0:router(config-if)# bundle id 1

The following example shows how to add an active LACP port onto an aggregated interface (or bundle):

RP/0/RP0/CPU0:router(config-if)# bundle id 5 mode active

Related Commands

Command	Description
show bundle Bundle-Ether	Displays information about a specific Ethernet bundle.
show bundle Bundle-POS	Displays information about a specific POS bundle.
show interfaces	Displays statistics for all interfaces configured on the router or on a specific node.
show lacp bundle	Displays detailed information about LACP ports and their peers.
show lacp port	Displays detailed information about LACP ports.

bundle maximum-active links

To limit the number of links that can be actively carrying traffic in a specific bundle, use the bundle maximum-active links command in interface configuration mode.

bundle maximum-active links links

Syntax Description

links

Number of active links you want to bring up in the specified bundle. Replace the links with 1. Note In Release 3.3.0, only one active link is supported.

Defaults

No default behavior or values

Command Modes

Interface configuration

Command History

Release	Modification
Release 3.3.0	This command was introduced on the Cisco CRS-1.
Release 3.4.0	No modification.
Release 3.5.0	No modification.

Usage Guidelines

To use this command, you must be in a user group associated with a task group that includes the proper task IDs. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of the Cisco IOS XR System Security Configuration Guide.

---

Note The bundle maximum-active links command is supported only for bundles that are not running LACP.

---

---

Note If the bundle maximum-active links command is issued, then only the highest-priority link within the bundle is active. The priority is based on the value from the bundle port-priority command, where a lower value is a higher priority. Therefore, we recommend that you configure a higher priority on the link that you want to be the active link.

---

Task ID

Task ID	Operations
bundle	read, write

Examples

The following example shows how to set the number of active links required to bring up a specific bundle. In this example, the user sets the required number of active links required to bring up POS bundle 5 to 2:

RP/0/RP0/CPU0:router(config)# interface Bundle-POS 5

RP/0/RP0/CPU0:router(config-if)# bundle maximum-active links 1

Related Commands

Command	Description
bundle minimum-active links	Sets the minimum amount of bandwidth required before a user can bring up a specific bundle.
show bundle Bundle-Ether	Displays information about a specific Ethernet bundle.
show bundle Bundle-POS	Displays information about a specific POS bundle.

bundle minimum-active bandwidth

To set the minimum amount of bandwidth required before a user can bring up a specific bundle, use the bundle minimum-active bandwidth command in interface configuration mode.

bundle minimum-active bandwidth kbps

Syntax Description

kbps	Minimum bandwidth required before you can bring up a bundle. Range is from 1 through a number that is equivalent to the combined bandwidths of 32 OC768 interfaces.

Defaults

kbps = 1

Command Modes

Interface configuration

Command History

Release	Modification
Release 3.3.0	This command was introduced on the Cisco CRS-1.
Release 3.4.0	No modification.
Release 3.5.0	No modification.

Usage Guidelines

To use this command, you must be in a user group associated with a task group that includes the proper task IDs. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of the Cisco IOS XR System Security Configuration Guide.

Task ID

Task ID	Operations
bundle	read, write

Examples

The following example shows how to set the minimum amount of bandwidth required before a user can bring up a specific bundle. In this example, the user sets the minimum amount of bandwidth required to bring up Ethernet bundle 1 to 620000:

RP/0/RP0/CPU0:router(config)# interface Bundle-Ether 1

RP/0/RP0/CPU0:router(config-if)# bundle minimum-active bandwidth 620000

Related Commands

Command	Description
show bundle Bundle-Ether	Displays information about a specific Ethernet bundle.
show bundle Bundle-POS	Displays information about a specific POS bundle.

bundle minimum-active links

To set the number of active links required to bring up a specific bundle, use the bundle minimum-active links command in interface configuration mode.

bundle minimum-active links links

Syntax Description

links

Number of active links you want to bring up in the specified bundle. Range is from 1 through 32.

Defaults

No default behavior or values

Command Modes

Interface configuration

Command History

Release	Modification
Release 3.3.0	This command was introduced on the Cisco CRS-1.
Release 3.4.0	No modification.
Release 3.5.0	No modification.

Usage Guidelines

To use this command, you must be in a user group associated with a task group that includes the proper task IDs. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of the Cisco IOS XR System Security Configuration Guide.

Task ID

Task ID	Operations
bundle	read, write

Examples

The following example shows how to set the number of active links required to bring up a specific bundle. In this example, the user configures POS bundle 5 so that 2 links must be active before the bundle can be brought up:

RP/0/RP0/CPU0:router(config)# interface Bundle-POS 5

RP/0/RP0/CPU0:router(config-if)# bundle minimum-active links 2

Related Commands

Command	Description
bundle maximum-active links	Sets the active links required to bring up a specific bundle.
show bundle Bundle-Ether	Displays information about a specific Ethernet bundle.
show bundle Bundle-POS	Displays information about a specific POS bundle.

bundle port-priority

To configure LACP priority for a port, enter the bundle port-priority command in interface configuration mode. To return to the default Link Aggregation Control Protocol (LACP) priority value, use the no form of this command.

bundle port-priority priority

no bundle port-priority priority

Syntax Description

priority

Priority for this port, where a lower value equals a higher priority. Replace the priority argument with a number. Range is from 0 through 65535.

Defaults

priority = 32768

Command Modes

Interface configuration

Command History

Release	Modification
Release 3.2	This command was introduced on the Cisco CRS-1.
Release 3.3.0	The command name was changed from lacp port-priority to bundle port-priority.
Release 3.4.0	No modification.
Release 3.5.0	No modification.

Usage Guidelines

To use this command, you must be in a user group associated with a task group that includes the proper task IDs. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of the Cisco IOS XR System Security Configuration Guide.

The LACP priority value forms part of the port ID, which is transmitted within the LACP packets that are exchanged with the peer. The peer uses the LACP packets to determine whether a given port should carry traffic for the bundle.

---

Note A lower LACP value is a higher LACP priority for the port.

---

Task ID

Task ID	Operations
bundle	read, write

Examples

The following example shows how to configure LACP priority on a port:

RP/0/RP0/CPU0router(config-if)# bundle port-priority 1

Related Commands

Command	Description
bundle id	Adds a port to an aggregated interface (or bundle).
show lacp bundle	Displays detailed information about LACP ports and their peers.
show lacp port	Displays detailed information about LACP ports.
show lacp system-id	Displays the local system ID used by LACP.

clear lacp counters

To clear Link Aggregation Control Protocol (LACP) counters for all members of all bundles, all members of a specific bundle, or for a specific port, enter the clear lacp counters command in EXEC mode.

clear lacp counters [bundle {Bundle-Ether bundle-id | Bundle-POS bundle-id} | port {GigabitEthernet interface_instance | TenGigE interface_instance | POS interface_instance}]

Syntax Description

bundle	Clears LACP counters for all members of a bundle.
Bundle-Ether node-id	Specifies the Ethernet bundle whose LACP counters you want to clear. Replace node-id with a number. Range is from 1 through 65535.
Bundle-POS bundle-id	Specifies the POS bundle whose LACP counters you want to clear. Replace bundle-id with a bundle identifier. Range is from 1 through 65535.
port	Clears all LACP counters on the specified bundle or interface.
GigabitEthernet interface_instance	Specifies the Gigabit Ethernet interface whose LACP counters you want to clear. Replace bundle-id with the number of the bundle you want to clear.
TenGigE interface_instance	TenGigE interface whose LACP counters you want to clear. The interface_instance is expressed in the rack/slot/module/port notation.
POS interface_instance	Specifies the Packet-over-SONET/SDH (POS) interface whose LACP port counters you want to clear. The interface_instance is expressed in the rack/slot/module/port notation.

Defaults

No default behavior or values

Command Modes

EXEC

Command History

Release	Modification
Release 3.2	This command was introduced on the Cisco CRS-1.
Release 3.3.0	No modification.
Release 3.4.0	No modification.
Release 3.5.0	No modification.

Usage Guidelines

To use this command, you must be in a user group associated with a task group that includes the proper task IDs. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of the Cisco IOS XR System Security Configuration Guide.

Task ID

Task ID	Operations
bundle	execute
basic-services	read, write

Examples

The following example shows how to clear LACP counters:

RP/0/RP0/CPU0:router# clear lacp counters

Related Commands

Command	Description
show lacp counters	Displays LACP statistics.

interface Bundle-Ether

To create a new Ethernet bundle and enter interface configuration mode for that bundle, use the interface Bundle-Ether command in global configuration mode. To delete an Ethernet bundle, use the no form of this command.

interface Bundle-Ether bundle-id

no interface Bundle-Ether bundle-id

Syntax Description

bundle-id

Ethernet bundle you want to create or configure. Replace bundle-id with a bundle identifier. Range is from 1 through 65535.

Defaults

No default behavior or values

Command Modes

Global configuration

Command History

Release	Modification
Release 3.2	This command was introduced on the Cisco CRS-1.
Release 3.3.0	No modification.
Release 3.4.0	No modification.
Release 3.5.0	No modification.

Usage Guidelines

To use this command, you must be in a user group associated with a task group that includes the proper task IDs. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of the Cisco IOS XR System Security Configuration Guide.

Task ID

Task ID	Operations
bundle	read, write

Examples

The following example shows how to create a new Ethernet bundle and enter interface configuration mode for that bundle.:

RP/0/RP0/CPU0:router(config)# interface Bundle-Ether 3

RP/0/RP0/CPU0:router(config-if)#

Related Commands

Command	Description
show bundle Bundle-Ether	Displays information about a specific Ethernet bundle.

interface Bundle-POS

To create a new Packet-over-SONET/SDH (POS) bundle and enter interface configuration mode for that bundle, use the interface Bundle-POS command in global configuration mode. To delete a POS bundle, use the no form of this command.

interface Bundle-POS bundle-id

no interface Bundle-POS bundle-id

Syntax Description

bundle-id

Number of the POS bundle you want to create or configure. Replace bundle-id with a bundle identifier. Range is from 1 through 65535.

Defaults

No default behavior or values

Command Modes

Global configuration

Command History

Release	Modification
Release 3.2	This command was introduced on the Cisco CRS-1.
Release 3.3.0	No modification.
Release 3.4.0	No modification.
Release 3.5.0	No modification.

Usage Guidelines

To use this command, you must be in a user group associated with a task group that includes the proper task IDs. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of the Cisco IOS XR System Security Configuration Guide.

Task ID

Task ID	Operations
bundle	read, write

Examples

The following example shows how to create a new POS bundle and enter interface configuration mode for that bundle.:

RP/0/RP0/CPU0:router(config)# interface Bundle-POS 10

RP/0/RP0/CPU0:router(config-if)#

Related Commands

Command	Description
show bundle Bundle-POS	Display information about a specific Ethernet bundle

lacp period short

To configure a one second interval between LACP packets that are received from the peer, enter the lacp period command in interface configuration mode. To return to the default LACP period, use the no form of this command.

lacp period short

no lacp period

Syntax Description

This command has no arguments or keywords.

Defaults

If you do not enter the lacp period short command, then the peer transmits LACP packets every 30 seconds

Command Modes

Interface configuration

Command History

Release	Modification
Release 3.2	This command was introduced on the Cisco CRS-1.
Release 3.3.0	No modification.
Release 3.4.0	No modification.
Release 3.5.0	No modification.

Usage Guidelines

To use this command, you must be in a user group associated with a task group that includes the proper task IDs. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of the Cisco IOS XR System Security Configuration Guide.

Task ID

Task ID	Operations
bundle	read, write

Examples

The following example shows how to configure a one-second interval between LACP packets that are received from the peer:

RP/0/RP0/CPU0:router(config-if)# lacp period short

Related Commands

Command	Description
bundle id	Adds a port to an aggregated interface (or bundle).
show lacp port	Displays detailed information about LACP ports.
show lacp bundle	Displays detailed information about LACP ports and their peers.

lacp system-priority

To configure the priority for the current system, enter the lacp system-priority command in global configuration mode. To return to the default LACP system-priority value, use the no form of this command.

lacp system-priority priority

Syntax Description

priority

Priority for this system. Replace priority with a number. Range is from 0 through 65535. A lower value is higher priority.

Defaults

priority = 32768

Command Modes

Global configuration

Command History

Release	Modification
Release 3.2	This command was introduced on the Cisco CRS-1.
Release 3.3.0	No modification.
Release 3.4.0	No modification.
Release 3.5.0	No modification.

Usage Guidelines

To use this command, you must be in a user group associated with a task group that includes the proper task IDs. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of the Cisco IOS XR System Security Configuration Guide.

The system priority value forms part of the LACP system ID, which is transmitted within each LACP packet. The system ID, port ID and key combine to uniquely define a port within a LACP system.

Task ID

Task ID	Operations
bundle	read, write

Examples

The following example shows how to configure an LACP priority of 100 on a router:

RP/0/RP0/CPU0router(config)# lacp system-priority 100

Related Commands

Command	Description
show lacp system-id	Displays the local system ID used by LACP.
show lacp bundle	Displays detailed information about LACP ports and their peers.
show lacp port	Displays detailed information about LACP ports.

show bundle Bundle-Ether

To display information about a specific Ethernet bundle, enter the show bundle Bundle-Ether command in EXEC mode.

show bundle Bundle-Ether bundle-id [reasons]

Syntax Description

bundle-id	Number of the Ethernet bundle whose information you want to display. Replace bundle-id with a bundle identifier. Range is from 1 through 65535.
reasons	(Optional) Displays the "Mux Reason", which is the reason why each link is in its state.

Defaults

No default behavior or values

Command Modes

EXEC

Command History

Release	Modification
Release 3.2	This command was introduced on the Cisco CRS-1.
Release 3.3.0	•The output for this command was modified. •The reasons keyword was added.
Release 3.4.0	No modification.
Release 3.5.0	No modification.

Usage Guidelines

To use this command, you must be in a user group associated with a task group that includes the proper task IDs. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of the Cisco IOS XR System Security Configuration Guide.

Task ID

Task ID	Operations
bundle	read

Examples

The following is sample output from the show bundle Bundle-Ether command:

RP/0/RP0/CPU0:router# show bundle Bundle-Ether 1

State: 0 - Port is Detached. 1 - Port is Waiting.

       2 - Port is Attached. 3 - Port is Collecting.

       4 - Port is Distributing.

Bundle-Ether1

Minimum active     Maximum active

 B/W (Kbps)   MAC address      Links  B/W (Kbps)  Links

 ----------   --------------   -----  ----------  -----

          0   0800.453a.651d       1      620000     32

 Port           State  Port ID          B/W (Kbps)  MAC address

 ------------   -----  --------------   ----------  ---------------

 Gi0/0/2/0      0      0x8000, 0x0001      1000000  0800.453a.651d*

The following is sample output from the show bundle Bundle-Ether command with the reasons keyword included in the command string:

RP/0/RP0/CPU0:router# show bundle Bundle-Ether 1 reasons

State: 0 - Port is Detached. 1 - Port is Waiting.

       2 - Port is Attached. 3 - Port is Collecting.

       4 - Port is Distributing.

Bundle-Ether1

                                Minimum active     Maximum active

  B/W (Kbps)   MAC address      Links  B/W (Kbps)  Links

  ----------   --------------   -----  ----------  -----

           0   0800.453a.651d       1      620000     32

  Port           State  Port ID          B/W (Kbps)  MAC address

  ------------   -----  --------------   ----------  ---------------

  Gi0/0/2/0      0      0x8000, 0x0001      1000000  0800.453a.651d*

      Link is marked individual by partner

Table 52 describes the significant fields shown in the display.

Table 52 show bundle Bundle-Ether Field Descriptions

Field	Description
B/W (Kbps)	Bundled interface bandwidth, in kilobits per second.
MAC address	MAC address of the bundle.
Minimum links	Minimum number of active links required before the specified bundle can be activated.
active B/W (Kbps)	Minimum amount of bandwidth required before a user can bring up the specified bundle.
Maximum active links	Maximum number of links that can be actively carrying traffic in the specified bundle.
Port ID	Port identifier, in the rack/slot/module/port format.
State	Current state of the specified port. Possible port states are as follows: •0—Port is Detached •1—Port is Waiting •2—Port is Attached •3—Port is Collecting •4—Port is Distributing
Port ID	Port identifier in hexadecimal format
B/W (Kbps)	Port bandwidth, in kilobits per second.
MAC address	MAC address associated with the specified port.

Related Commands

Command	Description
bundle id	Adds a port to an aggregated interface (or bundle).
show lacp bundle	Displays detailed information about LACP ports and their peers.
show interfaces	Displays statistics for all interfaces configured on the router or on a specific node.

show bundle Bundle-POS

To display information about a specific POS bundle, enter the show bundle Bundle-POS command in EXEC mode.

show bundle Bundle-POS bundle-id [reasons]

Syntax Description

bundle-id	Number of the POS bundle whose information you want to display. Replace bundle-id with a bundle identifier. Range is from 1 through 65535.
reasons	(Optional) Displays the "Mux Reason", which is the reason why each link is in its state.

Defaults

No default behavior or values

Command Modes

EXEC

Command History

Release	Modification
Release 3.2	This command was introduced on the Cisco CRS-1.
Release 3.3.0	•The output for this command was modified. •The reasons keyword was added.
Release 3.4.0	No modification.
Release 3.5.0	No modification.

Usage Guidelines

To use this command, you must be in a user group associated with a task group that includes the proper task IDs. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of the Cisco IOS XR System Security Configuration Guide.

Task ID

Task ID	Operations
bundle	read

Examples

The following is sample output from the show bundle Bundle-POS command:

RP/0/RP0/CPU0:router# show bundle Bundle-POS 5

State: 0 - Port is Detached. 1 - Port is Waiting.

       2 - Port is Attached. 3 - Port is Collecting.

       4 - Port is Distributing.

Bundle-POS5

                                Minimum active     Maximum active

  B/W (Kbps)   MAC address      Links  B/W (Kbps)  Links

  ----------   --------------   -----  ----------  -----

           0   N/A                  1           1     32

  Port           State  Port ID          B/W (Kbps)  MAC address

  ------------   -----  --------------   ----------  ---------------

  PO0/0/0/0      0      0x8000, 0x0001       155520  N/A

  PO0/0/0/1      0      0x8000, 0x0002       155520  N/A

  PO0/0/0/2      0      0x8000, 0x0003       155520  N/A

The following is sample output from the show bundle Bundle-POS command with the reasons keyword included in the command string:

RP/0/RP0/CPU0:router# show bundle Bundle-POS 5 reasons

Bundle-POS5

                                Minimum active     Maximum active

  B/W (Kbps)   MAC address      Links  B/W (Kbps)  Links

  ----------   --------------   -----  ----------  -----

           0   N/A                  1           1     32

  Port           State  Port ID          B/W (Kbps)  MAC address

  ------------   -----  --------------   ----------  ---------------

  PO0/0/0/0      0      0x8000, 0x0001       155520  N/A

      Link is down

  PO0/0/0/1      0      0x8000, 0x0002       155520  N/A

      Link is down

  PO0/0/0/2      0      0x8000, 0x0003       155520  N/A

      Link is down

Table 53 describes the significant fields shown in the display.

Table 53 show bundle Bundle-POS Field Descriptions

Field	Description
B/W (Kbps)	Bundled interface bandwidth, in kilobits.
MAC address	MAC address of the bundle.
Minimum links	Minimum number of active links required before the specified bundle can be activated.
active B/W (Kbps)	Minimum amount of bandwidth required before a user can bring up the specified bundle.
Maximum active links	Maximum number of links that can be actively carrying traffic in the specified bundle.
Port	Port identifier, in the rack/slot/module/port format.
State	Current state of the specified port.
Port ID	Port identifier, in hexadecimal format.
B/W (Kbps)	Individual interface bandwidth, in kilobits.
MAC address	Mac address for the specified interface.

Related Commands

Command	Description
bundle id	Adds a port to an aggregated interface (or bundle).
show lacp bundle	Displays detailed information about LACP ports and their peers.
show interfaces	Displays statistics for all interfaces configured on the router or on a specific node.

show lacp bundle

To display detailed information about Link Aggregation Control Protocol (LACP) ports and their peers, enter the show lacp bundle command in EXEC mode.

show lacp bundle [Bundle-Ether bundle-id | Bundle-POS bundle-id]

Syntax Description

Bundle-Ether bundle-id	(Optional) Specifies the number of the Ethernet bundle you want to display. Range is through 65535.
Bundle-POS bundle-id	(Optional) Specifies the number of the POS bundle whose information you want to display. Range is 1 through 65535.

Defaults

No default behavior or values

Command Modes

EXEC

Command History

Release	Modification
Release 3.2	This command was introduced on the Cisco CRS-1.
Release 3.3.0	No modification.
Release 3.4.0	No modification.
Release 3.5.0	No modification.

Usage Guidelines

To use this command, you must be in a user group associated with a task group that includes the proper task IDs. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of the Cisco IOS XR System Security Configuration Guide.

Task ID

Task ID	Operations
bundle	read

Examples

The following example shows how to display LACP information for a specific Ethernet Bundle:

RP/0/RP0/CPU0:router# show lacp bundle Bundle-Ether 1

Flags: A - Device is in Active mode. P - Device is in Passive mode.

       S - Device sends PDUs at slow rate. F - Device sends PDUs at fast rate.

       D - Port is using default values for partner information

       E - Information about partner has expired

State: 0 - Port is Not Aggregatable. 1 - Port is Out Of Sync with peer.

       2 - Port is In Sync with peer. 3 - Port is Collecting.

       4 - Port is Collecting and Distributing.

Bundle-Ether1

                                Minimum active     Maximum active

  B/W (Kbps)   MAC address      Links  B/W (Kbps)  Links

  ----------   --------------   -----  ----------  -----

           0   0800.453a.651d       1      620000     32

  Port           State  Flags  Port ID         Key     System-ID

  ------------   -----  -----  --------------  ------  -------------------------

  Gi0/0/2/0      1      ASDE   0x8000, 0x0001  0x0001  0x8000, 08-00-45-3a-65-01

   PEER          0      PSD    0xffff, 0x0000  0x0000  0xffff, 00-00-00-00-00-00

Table 54 describes the significant fields shown in the display.

Table 54 show lacp bundle Field Descriptions

Field	Description
Flags	Describes the possible flags that may apply to a device or port, under the "Flags" field.
State	Describes the possible flags that may apply the port state, under the "State" field.
Port	Port identifier, in the rack/slot/module/port notation.
State	Provides information about the state of the specified port. Possible flags are: •0 - Port is not aggregatable. •1 - Port is out of sync with peer. •2 - Port is in sync with peer. •3 - Port is Collecting. •4 - Port is Collecting and Distributing
Flags	Provides information about the state of the specified device or port. Possible flags are: •A - Device is in Active mode. •P - Device is in Passive mode. •S - Device sends PDUs at slow rate. •F - Device sends PDUs at fast rate. •D - Port is using default values for partner information •E - Information about partner has expired
Port ID	Port identifier, expressed in the format Nxnnnn. N is the port priority, and nnnn is the port number assigned by the sending router.
Key	2-byte number associated with the specified link and aggregator. Each port assigned an operational Key. The ability of one port to aggregate with another is summarized by this key. Ports which have the same key select the same bundled interface. The system ID, port ID and key combine to uniquely define a port within a LACP system.
System-ID	System identifier. The System ID is a LACP property of the system which is transmitted within each LACP packet together with the details of the link.

Related Commands

Command	Description
bundle id	Adds a port to an aggregated interface (or bundle).
show bundle Bundle-Ether	Displays information for a specific Ethernet bundle.
show bundle Bundle-POS	Displays information for a specific POS bundle.

show lacp counters

To display Link Aggregation Control Protocol (LACP) statistics, enter the show lacp counters command in EXEC mode.

show lacp counters [Bundle-Ether bundle-id | Bundle-POS bundle-id]

Syntax Description

Bundle-Ether bundle-id	Specifies the Ethernet bundle whose counters you want to display. Replace bundle-id with a bundle identifier. Range is from 1 through 65535.
Bundle-POS bundle-id	Specifies the POS bundle whose counters you want to display. Replace bundle-id with a bundle identifier. Ra