D-Link DXS-3600 Series Cli Reference Manual page 505

DXS-3600 Series Layer 3 Managed 10Gigabit Ethernet Switch CLI Reference Guide
39-14 revertive
This command is used to restore to the working transport entity, in the case of the clearing of a defect.
Use the no form of the command to continue to use the Ring Protection Link (RPL), if it is not failed, after
the switch link defect condition has cleared.
revertive
no revertive
Parameters
None.
Default
By default, this option is enabled.
Command Mode
G.8032 Profile Configuration Mode.
Command Default Level
Level: 12.
Usage Guideline
In the case of clearing a defect, the traffic channel reverts after the expiry of the WTR timer, which is used
to avoid toggling protection states in the case of intermittent defects. In non-revertive operation, the traffic
channel continues to use the RPL, if it is not failed, after a switch link defect condition has cleared.
Since in Ethernet ring protection the working transport entity resources may be more optimized, in some
cases it is desirable to revert to this working transport entity once all ring links are available.
This is performed at the expense of an additional traffic interruption. In some cases, there may be no
advantage to revert to the working transport entities immediately. In this case, a second traffic interruption
is avoided by not reverting protection switching.
Example
This example shows how to configure rings in the ring profile "campus" to operate in the non-revertive
mode.
Switch# configure terminal
Switch(config)# ethernet ring g8032 profile campus
Switch(config-g8032–ring-profile)# no revertive
Switch(config-g8032–ring-profile)#
39-15 rpl
This command is used to configure the node as the RPL owner, neighbor and assign the RPL port. Use
the no form of this command to remove the RPL related setting.
rpl {port0 | port1} {owner | neighbor}
no rpl
Parameters
500