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RSTP

The RSTP profile is assigned to UNI ports to control the RSTP behavior of a port. Since Tellabs PON hardware has built-in loopback detection, RSTP should be off unless you have an attached switch with RSTP enabled. If RSTP is enabled on a port, Root protect is typically turned on.

RSTP Profile Attributes

Attribute	Values	Default	Req	Description
Name	Printable string	N/A	Y	The name of the RSTP Profile
Notify-tcn	true \| false	False	N	Enable topology change notices.
Alarm-root-protect	true \| false	True	N	Enable root protect alarm.
Alarm-bpdu-guard	true \| false	True	N	Enable Access Violation BPDU Guard Alarms.

Note: * = required parameter

The command rstp pofile is used to assign attributes to the UNI ports to control the RSTP behavior of a port.

Command Path – tolt>profiles>rstp-profiles>
Module – tolt
Container – profiles
Container – rstp-profiles
Types –
- *Name – The name of the RSTP Profile.
  - Printable string
- Notify-tcn – Enable topology change notices
  - true | false (default)
- Alarm-root-protect – Enable root protect alarm.
  - true (default) | false
- Alarm-bpdu-guard – Enable Access Violation BPDU Guard Alarms.
  - true | false (default)
- Enable-auto-edge – Make a port an admin edge port.
  - true (default) | false

Enable RSTP

Command Path – tolt>profiles>rstp-profiles>
Module – tolt
Container – profiles
Container – rstp-profiles
Types – Example Parameters
- *Name – rstp-port-config
- admin-state enabled

Note 1: It is always better to create a profile for rstp enabled ports and rstp disabled ports and assign them to ethernet UNI ports based on the desired behavior. Changing a profile value will affect all ports on all OLTs managed by the EMS at the same time.
Note 2: By default, root protect is enabled, and the bpdu guard is off.

To enable RSTP, the profile must be created/edited, then assigned to a UNI port.

From the MDS1-ESUA<config># command line, input tolt profiles rstp-profiles rstp-enabled, and press Enter. Output similar to the following is displayed to enable (true) selected profiles:

MDS1-ESUA<config># tolt profiles rstp-profiles rstp-enabled <enter>
MDS1-ESUA<config-rstp-profiles-rstp-enabled>#

From the MDS1-ESUA<config-profiles-rstp-profiles-rstp-enabled># command line, input rstp-port-config admin-state enabled and press Enter.
Input commit and press Enter. Outputs similar to the following are displayed:

MDS1-ESUA<config-rstp-profiles-rstp-enabled># rstp-port-config admin-state enabled <enter>
MDS1-ESUA<config-rstp-profiles-rstp-enabled># commit <enter>
Commit Complete
MDS1-ESUA<config-rstp-profiles-rstp-enabled># exit <enter>
MDS1-ESUA<config># _

Disable RSTP

Command Path – tolt>profiles>rstp-profiles>
Module – tolt
Container – profiles
Container – rstp-profiles
Types – Example Parameters
- *Name – rstp-port-config
- admin-state disabled

From the MDS1-ESUA<config># command line, input tolt profiles rstp-profiles rstp-disabled, and press Enter.
Input commit and press Enter. Outputs similar to the following are displayed:

MDS1-ESUA<config># tolt profiles rstp-profiles rstp-disabled <enter>
MDS1-ESUA<config-rstp-profiles rstp-disabled># commit <enter>
Commit Complete
MDS1-ESUA<config># exit <enter>
MDS1-ESUA<config># _

Assign RSTP Profile to Port

Command Path – tolt>interfaces>uni>config>
Module – tolt
Container – interfaces
Container – uni
Container – config
Types – Example Parameters
- *Name – ETH1-1-1-1-1
- Rstp Profile rstp-enabled

From the MDS1-ESUA<config># command line, input tolt interfaces uni config ETH1-1-1-1-1 rstp-profile rstp-enabled, and press Enter.
Input commit and press Enter. Outputs similar to the following are displayed:

MDS1-ESUA<config># tolt interfaces uni config ETH1-1-1-1-1 rsrp-profile rsrp-enabled <enter>
MDS1-ESUA<config-config-ETH1-1-1-1-1># commit <enter>
Commit Complete
MDS1-ESUA<config-config-ETH1-1-1-1-1># Exit <enter>
MDS1-ESUA<config># _

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On this page

Enable RSTP
Disable RSTP
Assign RSTP Profile to Port