L2L3-VPN-MULTICAST-TC-MIB
File:
L2L3-VPN-MULTICAST-TC-MIB.mib (7441 bytes)
Imported modules
Imported symbols
Defined Types
| L2L3VpnMcastProviderTunnelType |
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| This textual convention enumerates values
representing the type of a provider tunnel (P-tunnel)
used for L2L3VpnMCast networks.
These labeled numbers are aligned with the definition
of Tunnel Types in Section 5 of RFC 6514 and
Section 14.1 of RFC 7524.
The enumerated values and the corresponding P-tunnel types
are as follows:
noTunnelInfo (0) : No tunnel information RFC 6514
rsvpP2mp (1) : RSVP-TE P2MP LSP RFC 4875
ldpP2mp (2) : mLDP P2MP LSP RFC 6388
pimSsm (3) : PIM-SSM Tree RFC 7761
pimAsm (4) : PIM-SM Tree RFC 7761
pimBidir (5) : BIDIR-PIM Tree RFC 5015
ingressReplication (6) : Ingress Replication RFC 6513
ldpMp2mp (7) : mLDP MP2MP LSP RFC 6388
transportTunnel (8) : Transport Tunnel RFC 7524
These numbers are registered at IANA.
A current list of assignments can be found at
.
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| TEXTUAL-CONVENTION |
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INTEGER |
noTunnelInfo(0), rsvpP2mp(1), ldpP2mp(2), pimSsm(3), pimAsm(4), pimBidir(5), ingressReplication(6), ldpMp2mp(7), transportTunnel(8) |
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| L2L3VpnMcastProviderTunnelId |
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| This textual convention represents the Tunnel Identifier
of a P-tunnel.
The size of the identifier depends on the address family
(IPv4 or IPv6) and the value of the corresponding
L2L3VpnMcastProviderTunnelType object.
The corresponding L2L3VpnMcastProviderTunnelType object
represents the type of tunneling technology used
to establish the P-tunnel.
The size of the identifier for each tunneling technology
is summarized below.
L2L3VpnMcastProviderTunnelType Size (in octets)
(tunneling technology) IPv4 IPv6
-----------------------------------------------------------
noTunnelInfo (No tunnel information) 0 0
rsvpP2mp (RSVP-TE P2MP LSP) 12 24
ldpP2mp (mLDP P2MP LSP) 17 29
pimSsm (PIM-SSM Tree) 8 32
pimAsm (PIM-SM Tree) 8 32
pimBidir (BIDIR-PIM Tree) 8 32
ingressReplication (Ingress Replication) 4 16
ldpMp2mp (mLDP MP2MP LSP) 17 29
transportTunnel (Transport Tunnel) 8 32
The Tunnel Type is set to 'No tunnel information'
when the PMSI Tunnel attribute carries no tunnel
information (there is no Tunnel Identifier).
The value of the corresponding L2L3VpnMcastProviderTunnelId
object will be a string of length zero.
For Tunnel Type rsvpP2mp(1), the corresponding Tunnel
Identifier is composed of an Extended Tunnel ID (4 octets in
IPv4, 16 octets in IPv6), 2 unused (Reserved) octets that of
value zero, a Tunnel ID (2 octets), and a Point-to-Multipoint
(P2MP) ID (4 octets). The size of the corresponding
L2L3VpnMcastProviderTunnelId object will be 12 octets in IPv4
and 24 octets in IPv6.
For Tunnel Type ldpP2mp(2), the corresponding Tunnel
Identifier is the P2MP Forwarding Equivalence Class (FEC)
Element (RFC 6388). The size of the corresponding
L2L3VpnMcastProviderTunnelId object will be 17 octets
in IPv4 and 29 octets in IPv6.
For Tunnel Types pimSsm(3), PimAsm(4), and PimBidir(5), the
corresponding Tunnel Identifier is composed of the source IP
address and the group IP address.
The size of the corresponding L2L3VpnMcastProviderTunnelId
object will be 8 octets in IPv4 and 32 octets in IPv6.
For Tunnel Type ingressReplication(6), the Tunnel Identifier
is the unicast tunnel endpoint IP address of the local PE.
The size of the corresponding L2L3VpnMcastProviderTunnelId
object will be 4 octets in IPv4 and 16 octets in IPv6.
For Tunnel Type ldpMp2mp(7), the Tunnel Identifier is
a Multipoint-to-Multipoint (MP2MP) FEC Element (RFC 6388).
The size of the corresponding L2L3VpnMcastProviderTunnelId
object will be 17 octets in IPv4 and 29 octets in IPv6.
For Tunnel Type transportTunnel(8), the Tunnel Identifier
is a tuple of Source PE Address and Local Number,
which is a number that is unique to the Source PE (RFC 7524).
Both Source PE Address and Local Number are 4 octets in IPv4
and 16 octets in IPv6.
The size of the corresponding L2L3VpnMcastProviderTunnelId
object will be 8 octets in IPv4 and 32 octets in IPv6.
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| TEXTUAL-CONVENTION |
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OCTET STRING |
Size(0|4|8|12|16|17|24|29|32) |
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Defined Values
| l2L3VpnMcastTCMIB |
1.3.6.1.2.1.244 |
| This MIB module specifies textual conventions for
Border Gateway Protocol/Multiprotocol Label
Switching Layer 2 and Layer 3 Virtual Private Networks
that support multicast (L2L3VpnMCast networks).
Copyright (c) 2018 IETF Trust and the persons identified
as authors of the code. All rights reserved.
Redistribution and use in source and binary forms, with or
without modification, is permitted pursuant to, and subject
to the license terms contained in, the Simplified BSD
License set forth in Section 4.c of the IETF Trust's Legal
Provisions Relating to IETF Documents
(http://trustee.ietf.org/license-info).
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| MODULE-IDENTITY |
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