Lantronix SISPM1040-xxxx-L3 Web User Guide
33856 Rev. A https://www.lantronix.com/ 307
Interconnect Prop: Controls whether the ring referenced by Interconnect Instance shall propagate R-APS flush
PDUs whenever this sub-ring's topology changes.
Port If Port0: At the dropdown select a port 0 interface (1-32).
Port If Port1: At the dropdown select a port 1 interface (1-32).
Ring Id: The Ring ID is used (along with the control VLAN) to identify R-APS PDUs as belonging to a particular
ring.
Node Id: The Node ID is used inside the R-APS specific PDU to uniquely identify this node (switch) on the ring.
Level: MD/MEG Level of R-APS PDUs to transmit.
Control VLAN: The VLAN on which R-APS PDUs are transmitted and received on the ring ports.
Control PCP: The PCP value used in the VLAN tag of the R-APS PDUs.
Rev: Revertive (true) or Non-revertive (false) mode. In Revertive mode, after the condition(s) causing a switch
have cleared, the traffic channel is restored to the working transport entity (i.e., blocked on the RPL). If a defect is
cleared, the traffic channel reverts after the expiry of a WTR timer, which is used to avoid toggling protection
states in the case of intermittent defects. In Non-revertive mode, the traffic channel continues to use the RPL, if it
has not failed, after a switch condition has cleared.
Guard: Guard time in ms. Valid range is 10 - 2000 ms.
WTR: Wait-to-Restore time in seconds. Valid range 1 - 720 sec.
Hold Off: Hold off time in ms. Value is rounded down to 100ms precision. Valid range is 0 - 10000 ms.
Enable: The administrative state of this ERPS. Check to make it function normally and uncheck to make it cease
functioning.
Signal Fail Trigger
Type: Select whether Signal Fail (SF) comes from the link state of a given interface, or from a Down-MEP.
Domain, Service, MEPID: Identification of the MEP instance to provide Signal Fail, if Type is MEP.
Protected VLANs
VLANs which are protected by this ring instance. At least one VLAN must be protected. Specify as a comma
separated list of VLAN numbers or VLAN range (e.g., 1,4,7,30-70).
Ring Protection Link
RPL Mode: Ring Protection Link mode. One of these:
None: This switch doesn't have the RPL port in the ring
Owner: This switch is RPL owner for the ring (G.8001-2016, clause 3.2.61)
Neighbor: This switch is RPL neighbor for the ring (G.8001-2016, clause 3.2.60)
RPL Port: Indicates whether it is port0 or port1 that is the Ring Protection Link. Not used if RPL Mode is None.
Buttons
Apply: Click to save changes.
Reset: Click to undo any changes made locally and revert to previously saved values.
Cancel: Return to the previous page; any changes made locally will be undone.