Alcatel-Lucent 7210 SAS M Service Manual page 377

config>service>vpls>sap
This command enables the translation of BPDUs to a given format, meaning that all BPDUs
Description
transmitted on a given SAP or spoke SDP will have a specified format.
The no form of this command reverts to the default setting.
no bpdu-translation
Default
auto — Specifies that appropriate format will be detected automatically, based on type of bpdus
Parameters
pvst — Specifies the BPDU-format as PVST. Note that the correct VLAN tag is included in the
stp — Specifies the BPDU-format as STP.
l2pt-termination
Syntax l2pt-termination
no l2pt-termination
Context config>service>vpls>sap
This command enables Layer 2 Protocol Tunneling (L2PT) termination on a given SAP. L2PT
Description
termination will be supported only for STP BPDUs.
This feature can be enabled only if STP is disabled in the context of the given VPLS service.
no l2pt-termination
Default
disable-aging
Syntax [no] disable-aging
Context config>service>vpls
config>service>vpls>spoke-sdp
config>service>vpls>sap
config>template>vpls-template
config>service>pw-template
This command disables MAC address aging across a VPLS service or on a VPLS service SAP.
Description
Like in a Layer 2 switch, learned MACs can be aged out if no packets are sourced from the MAC
address for a period of time (the aging time). In each VPLS service instance, there are independent
aging timers for local learned MAC and remote learned MAC entries in the VPLS forwarding
database (FDB). The disable-aging command turns off aging for local and remote learned MAC
addresses.
When no disable-aging is specified for a VPLS, it is possible to disable aging for specifc SAPs and/
or spoke SDPs by entering the disable-aging command at the appropriate level.
When the disable-aging command is entered at the VPLS level, the disable-aging state of individual
SAPs or SDPs will be ignored.
7210 SAS M Services Guide
received on such port.
payload (depending on encapsulation value of outgoing SAP).
Virtual Private LAN Services
Page 377