Nokia 7302 Manual page 263

FD 100/320Gbps NT and FX NT IHub Services Guide
(2 of 2)
Issue: 13
Item Description
Description This command binds a service to an existing Service Distribution Point (SDP). A spoke SDP is
treated like the equivalent of a traditional bridge "port" where flooded traffic received on the
spoke SDP is replicated on all other "ports" (other spoke and mesh SDPs or SAPs) and not
transmitted on the port it was received.
The SDP has an operational state which determines the operational state of the SDP within the
service. For example, if the SDP is administratively or operationally down, the SDP for the
service will be down.
The SDP must already be defined in the config>service>sdp context in order to associate the
SDP with a valid service. If the sdp sdp-id is not already configured, an error message is
generated. If the sdp-id does exist, a binding between that sdp-id and the service is created.
SDPs must be explicitly associated and bound to a service. If an SDP is not bound to a service,
no far end ISAM devices can participate in the service.
The no form of this command removes the SDP binding from the service. The SDP
configuration is not affected; only the binding of the SDP to a service. Once removed, no
packets are forwarded to the far-end router.
Default No sdp-id is bound to a service.
Special Cases VPLS — Several SDPs can be bound to a VPLS. Each SDP must be destined to a different
ISAM router. If two sdp-id bindings terminate on the same ISAM, an error occurs and the
second SDP is binding is rejected.
Parameters sdp-id — The SDP identifier.
Values 1 — 17407
vc-id — The virtual circuit identifier. This value is used to validate the VC ID portion of each
mesh SDP binding defined in the service. The default value of this object is equal to the service
ID.
Values 1 — 4294967295
vc-type — This command overrides the default VC type signaled for the spoke or mesh binding
to the far end of the SDP. The VC type is a 15 bit-quantity containing a value which represents
the type of VC. The actual signaling of the VC type depends on the signaling parameter defined
for the SDP. If signaling is disabled, the vc-type command can still be used to define the dot1q
value expected by the far-end provider equipment. A change of the bindings VC type causes
the binding to signal the new VC type to the far end when signaling is enabled. VC types are
derived according to IETF draft-martini-l2circuit-trans-mpls.
The VC type value for Ethernet is 0x0005.
The VC type value for an Ethernet VLAN is 0x0004
ether — Defines the VC type as Ethernet. The ethernet and vlan keywords are mutually
exclusive. When the VC type is not defined then the default is Ethernet for spoke SDP bindings.
Defining Ethernet is the same as executing no vc-type and restores the default VC type for the
spoke SDP binding. (hex 5)
vlan — Defines the VC type as VLAN. The ethernet and vlan keywords are mutually exclusive.
When the VC type is not defined then the default is Ethernet for spoke SDP bindings.
endoint — Keyword
3HH-11985-AAAA-TQZZA
Virtual Private LAN Service
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