D-Link DGS-3700 Series Reference Manual page 177

DGS-3700 Series Layer 2 Managed Gigabit Ethernet Switch CLI Reference Guide
Example usage:
To delete an R-APS VLAN:
DGS-3700-12:5#delete erps raps_vlan 4094
Command: delete erps raps_vlan 4094
Success.
DGS-3700-12:5#
config erps raps_vlan
Purpose
Syntax
Description
To set the R-APS VLAN parameters.
config erps raps_vlan <vlanid> [state [enable | disable] | ring_mel <value 0-7> |
ring_port [west [<port> | virtual_channel] | east [<port> | virtual_channel]] |
rpl_port [west | east | none] | rpl_owner [enable | disable] | protected_vlan [add
| delete] vlanid <vidlist> | timer {holdoff_time < millisecond 0-10000> |
guard_time < millisecond 10-2000> | wtr_time < min 5-12>} | [add | delete]
sub_ring raps_vlan <vlanid> | sub_ring raps_vlan <vlanid> tc_propagation
state [enable | disable]]
This command is used to set the R-APS VLAN parameters. The ring_mel command
is used to configure the ring MEL for an R-APS VLAN. The ring MEL is one field
in the R-APS PDU. Note that if CFM (Connectivity Fault Management) and ERPS
are used at the same time, R-APS PDU is one of a suite of Ethernet OAM PDU.
The behavior for forwarding of R-APS PDU should follow the Ethernet OAM. If
the ring MEL of R-APS PDU is not higher than the level of the MEP on the ring
ports, the R-APS PDU cannot be forwarded on the ring.
The ring_port command is used to configure the port that participates in the ERPS
ring. Restrictions apply for ports that are included in a link aggregation group. A
link aggregation group can be configured as a ring port by specifying the master
port of the link aggragation port. Only the master port can be specified as a ring
port. If the specified link aggregation group is eliminated, the master port retains its
ring port status. If the ring port configured on virtual channel, the ring which the port
connects to will be considered as a sub-ring.
Note that the ring ports cannot be modified when the ring is enabled.
The rpl command is used to configure the RPL port and the RPL owner.
RPL port - Specifies one of the R-APS VLAN ring ports as the RPL port. To remove
an RPL port from an R-APS VLAN, use the none designation for rpl_port.
RPL owner - Specifies the node as the RPL owner. Note that the RPL port and RPL
owner cannot be modified when the ring is enabled, and the virtual channel cannot
be configured as RPL. For example, if a ring port is configured on the virtual channel
and the ring port is configured as an RPL port, an error message will be display and the
configuration will fail.
The protected_vlan command is used to configure the VLANs that are protected by
the ERPS function.
The R-APS VLAN cannot be the protected VLAN. The protected VLAN can be one
that has already been created, or it can be used for a VLAN that has not yet been
created.
The timer commands are used to configure the protocol timers:
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