encapsulation
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... payload. After defining the MPLS
over L2TPv3 encapsulation procedure, other MPLS over IP encapsulation ...
... L2TPv3 encapsulation procedure, other MPLS over IP encapsulation
options, including IP, Generic Routing Encapsulation ...
... MPLS over L2TPv3 in an Applicability
section. This document only describes encapsulation and does not
concern itself with all possible MPLS-based applications that may be
...
... payload over an IP network, utilizing the L2TPv3 encapsulation
defined in [RFC3931]. The MPLS Label Stack ...
... assigned, the presence and type of an L2TPv3 L2-Specific Sublayer,
as well as what type of tunneled encapsulation follows (i.e.,
Frame Relay, Ethernet ...
... DSCP) bits, etc. are the same as
the "Common Procedures" for IP encapsulation of MPLS defined in
Section 5 of [RFC4023 ...
... a signaling protocol. This document concerns itself only with the
encapsulation of MPLS over L2TPv3; thus, the particular method ...
... For example, a hardware device may be able to take advantage of
the L2TPv3 encapsulation for faster or distributed processing.
Packet spoofing ...
... IP framed in a variety of
ways. For example, IP encapsulated by High-Level Data Link Control
(HDLC ...
... flow runs across an unprovisioned path that
could potentially become congested, the application that uses the
encapsulation specified in this document MUST employ additional
mechanisms to ensure that the offered load is reduced appropriately
during periods of congestion ...
... connection. In essence, this requirement states that it is
not acceptable to deploy an application using the encapsulation
specified in this document on the best-effort Internet, which
...
... decapsulated and processed
by the tunnel tail only if those packets were encapsulated by the
tunnel head. If the tunnel ...
...
The MPLS over L2TPv3 encapsulated packets should be considered as
originating at the tunnel head and being destined for the tunnel ...
... MPLS packet is received without an
IPsec encapsulation, and if its topmost label is in this set, then
the packet MUST be discarded.
...
... Worster, T., Rekhter, Y., and E. Rosen, "Encapsulating MPLS in IP or Generic Routing Encapsulation (GRE)", RFC 4023prop, March 2005. ...