loop-detection

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loop-detection add link

loop-detection add link - Add a link-based loop-detection instance

Description:

Add a link-based loop-detection instance.

Syntax:

loop-detection add link <port-name> {{state {enable | disable} } |
                                       {name <string> } |
                                       {interval <1-30> } |
                                       {index <1-200> } | 
                                       {auto-block {enable | disable} } |
                                       {revertive {enable | disable} } }+

Parameters:

Parameter Description
<port-name> Only physical, non-management ports are accepted.
state Enable execution of the loop-detection instance.
name A unique name. If the name is omitted, a free name is allocated automatically.
interval Beacon transmission rate (1-30 seconds). Default: 1.
index A free index. If the index is omitted, a free index is allocated automatically.
auto-block Enable auto-block mechanism.
revertive Enable revertive mode for the auto-block mechanism.

loop-detection add tunnel

loop-detection add tunnel - Add a tunnel-based loop-detection instance

Description:

Add a tunnel-based loop-detection instance.

Syntax:

loop-detection add tunnel <interface-name> {{state {enable | disable} } |
                                        {name <string> } |
                                        {interval <1-30> } |
                                        {index <1-200> } |
                                        {auto-block {enable | disable} } |
                                        {revertive {enable | disable} } }+

Parameters:

Parameter Description
<interface-name> Only single-tagged VLAN interfaces are accepted.
state Enable execution of the loop-detection instance.
name A unique name. If the name is omitted, a free name is allocated automatically.
interval Beacon transmission rate (2-30 seconds). Default: 2.
index A free index. If the index is omitted, a free index is allocated automatically.
auto-block Enable auto-block mechanism.
revertive Enable revertive mode for the auto-block mechanism.

loop-detection clear all counters

loop-detection clear all counters - Clear all loop-detection counters

Description:

Clear statistics of all loop-detection counters, including sent frames, received frames and loop-detected frames.

Syntax:

loop-detection clear all counters

loop-detection clear global-counter

loop-detection clear global-counter - Clear loop-detection global counter

Description:

Clear statistics of loop-detection global counter, including sent frames, received frames and loop-detected frames.

Syntax:

loop-detection clear global-counter

loop-detection clear link counters

loop-detection clear link counters - Clear statistics of a link-based
loop-detection instance

Description:

Clear statistics of a link-based loop-detection instance, including sent frames, received frames and loop-detected frames.

Syntax:

loop-detection clear link counters [<name | index>] 

Parameters:

Parameter Description
name Identifies the loop-detection instance to clear.
index Identifies the loop-detection instance to clear by index.

loop-detection clear tunnel counters

loop-detection clear tunnel counters - Clear statistics of a tunnel-based
loop-detection instance

Description:

Clear statistics of a tunnel-based loop-detection instance, including sent frames, received frames and loop-detected frames.

Syntax:

loop-detection clear tunnel counters [<name | index>]

Parameters:

Parameter Description
name Identifies the loop-detection instance to clear.
index Identifies the loop-detection instance to clear by index.

loop-detection delete link

loop-detection delete link - Delete a link-based loop-detection instance

Description:

Delete an existing link-based loop-detection instance.

Syntax:

loop-detection delete link <name | index>

Parameters:

Parameter Description
name Identifies the loop-detection instance to clear.
index Identifies the loop-detection instance to clear by index.

loop-detection delete tunnel

loop-detection delete tunnel - Delete a tunnel-based loop-detection instance

Description:

Delete an existing tunnel-based loop-detection instance.

Syntax:

loop-detection delete tunnel index <name | index> 

Parameters:

Parameter Description
name Identifies the loop-detection instance to clear.
index Identifies the loop-detection instance to clear by index.

loop-detection diagnostic send

loop-detection diagnostic send - Send a one-shot loop-detection beacon

Description:

Send a one-shot loop-detection beacon.

Syntax:

loop-detection diagnostic send <port-name>
                           {vlan-state <enable | disable> }
                           {vlan-id <0-4094> } 
                           {vlan-ethertype <c-vlan | s-vlan | t-vlan> }
                           {timeout <3-30> } 

Parameters:

Parameter Description
port-name Outgoing physical port.
vlan-enable Enable encapsulation of VLAN in the beacon.
vlan-id VLAN ID.
vlan-ethertype VLAN ethertype.
timeout Timeout (3-30 seconds). Default: 3.

loop-detection diagnostic show-status

loop-detection diagnostic show-status - Show the loop-detection beacon status

Description:

Show the loop-detection beacon status.

Syntax:

loop-detection diagnostic show-status

loop-detection edit link

loop-detection edit link - Edit link-based loop-detection instance attributes

Description:

Edit link-based loop-detection instance attributes.

Syntax:

loop-detection edit link <name | index> {{state {enable | disable} } |
                                        {new-name <string> } |
                                        {interval <1-30> } |
                                        {auto-block {enable | disable} } |
                                        {revertive {enable | disable} } }+

Parameters:

Parameter Description
name Identifies the loop-detection instance to edit.
index Identifies the loop-detection instance to edit by index.
state Enable execution of the loop-detection instance.
new-name Unique name associated with the loop-detection instance.
interval Beacon transmission rate in seconds.
auto-block Enable auto-block mechanism.
revertive Enable revertive mode for the auto-block mechanism.

loop-detection edit tunnel

loop-detection edit tunnel - Edit tunnel-based loop-detection instance attributes

Description:

Edit tunnel-based loop-detection instance attributes.

Syntax:

loop-detection edit tunnel <name | index> {{state {enable | disable} } |
                                       {name <string> } |
                                       {interval <2-30> } |
                                       {auto-block {enable | disable} } |
                                       {revertive {enable | disable} } }+

Parameters:

Parameter Description
name Identifies the loop-detection instance to edit.
index Identifies the loop-detection instance to edit by index.
state Enable execution of the loop-detection instance.
new-name Unique name associated with the loop-detection instance.
interval Beacon transmission rate in seconds.
auto-block Enable auto-block mechanism.
revertive Enable revertive mode for the auto-block mechanism.

loop-detection show all configuration

loop-detection show all configuration - Show loop-detection configuration

Description:

Display a configuration summary of all loop-detection instances.

Syntax:

loop-detection show all configuration 

loop-detection show all counters

loop-detection show all counters - Show loop-detection beacon statistics

Description:

Display beacon statistics of each loop-detection instance, including sent frames, received frames and loop-detected frames.

Syntax:

loop-detection show all counters

loop-detection show all status

loop-detection show all status - Show loop-detection status

Description:

Display the state of each loop-detection instance, whether it is loop-detected or not.

Syntax:

loop-detection show all status

loop-detection show global-counter

loop-detection show global-counter - Show loop-detection statistics summary

Description:

Display a summary beacon statistics for all instances, including sent frames, received frames and loop-detected frames.

Syntax:

loop-detection show global-counter

loop-detection show link configuration

loop-detection show link configuration - Show configuration of link-based loop-detection instances

Description:

Display a configuration summary of all link-based loop-detection instances.

Syntax:

loop-detection show link configuration

loop-detection show link counters

loop-detection show link counters - Show statistics of link-based loop-detection instances

Description:

Display statistics of each link-based loop-detection instance, including sent frames, received frames and loop-detected frames.

Syntax:

loop-detection show link counters

loop-detection show link status

loop-detection show link status - Show status of link-based loop-detection instances

Description:

Display the state of each link-based loop-detection instance, whether it is loop-detected or not.

Syntax:

loop-detection show link status

loop-detection show tunnel configuration

loop-detection show tunnel configuration - Show configuration of tunnel-based loop-detection instances

Description:

Display a configuration summary of all tunnel-based loop-detection instances.

Syntax:

loop-detection show tunnel configuration 

loop-detection show tunnel counters

loop-detection show tunnel counters - Show statistics of tunnel-based loop-detection instances

Description:

Display statistics of each tunnel-based loop-detection instance, including sent frames, received frames and loop-detected frames.

Syntax:

loop-detection show tunnel counters

loop-detection show tunnel status

loop-detection show tunnel status - Show status of tunnel-based loop-detection instances

Description:

Display the state of each tunnel-based loop-detection instance, whether it is loop-detected or not.

Syntax:

loop-detection show tunnel status

loop-detection traffic block link

loop-detection traffic block link - Block traffic link-based loop-detection instance attributes

Description:

Block traffic link-based loop-detection instance attributes.

Syntax:

  loop-detection traffic block link <name | index>

Parameters:

Parameter Description
name Identifies the loop-detection instance to clear.
index Identifies the loop-detection instance to clear by index.

loop-detection traffic block tunnel

loop-detection traffic block tunnel - Block traffic tunnel-based loop-detection instance attributes

Description:

Block traffic tunnel-based loop-detection instance attributes.

Syntax:

loop-detection traffic block tunnel <name | index>

Parameters:

Parameter Description
name Identifies the loop-detection instance to clear.
index Identifies the loop-detection instance to clear by index.

loop-detection traffic clear link

loop-detection traffic clear link - Clear traffic link-based loop-detection instance attributes

Description:

Clear traffic link-based loop-detection instance attributes.

Syntax:

loop-detection traffic clear link <name | index>

Parameters:

Parameter Description
name Identifies the loop-detection instance to clear.
index Identifies the loop-detection instance to clear by index.

loop-detection traffic clear tunnel

loop-detection traffic clear tunnel - Clear traffic tunnel-based loop-detection instance attributes

Description:

Clear traffic tunnel-based loop-detection instance attributes.

Syntax:

loop-detection traffic clear tunnel <name | index>

Parameters:

Parameter Description
name Identifies the loop-detection instance to clear.
index Identifies the loop-detection instance to clear by index.

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