Resource Reservation Protocol-Traffic Engineering (RSVP-TE) Parameters
2006-01-23
2019-07-17
Attributes TLV Space
IETF Review
1
Attribute Flags
Yes
Yes
Yes
2
Service ID TLV
Yes
No
No
3
OAM Configuration TLV
Yes
Yes
No
4
WSON Processing Hop Attribute TLV
No
No
Yes
5
RTM_SET sub-object
Yes
No
No
6
ETLD
No
No
Yes
RFC8577, Section 9.7
Attribute Flags
IETF Review
0
End-to-end re-routing
Yes
No
No
No
1
Boundary re-routing
Yes
No
No
No
2
Segment-based re-routing
Yes
No
No
No
3
LSP Integrity Required
Yes
No
No
No
4
Contiguous LSP
Yes
No
Yes
No
5
LSP stitching desired
Yes
No
Yes
No
6
Pre-Planned LSP Flag
Yes
No
No
No
7
Non-PHP behavior flag
Yes
No
Yes
No
8
OOB mapping flag
Yes
No
Yes
No
9
Entropy Label Capability
Yes
Yes
No
No
10
OAM MEP entities desired
Yes
Yes
Yes
No
11
OAM MIP entities desired
Yes
Yes
Yes
No
12
SRLG Collection Flag
Yes
No
Yes
No
13
Loopback
Yes
No
Yes
Yes
14
P2MP-TE Tree Re-evaluation Request
Yes
No
No
No
15
RTM_SET
Yes
Yes
No
No
16
TE Link Label
Yes
No
No
No
RFC8577, Section 9.2
17
LSI-D
Yes
No
No
Yes
RFC8577, Section 9.4
18
LSI-D-S2E
Yes
No
No
No
RFC8577, Section 9.6
Session Attribute Object Flags
IETF Review
0x01
Local protection desired
0x02
Local recording desired
0x04
SE Style desired
0x08
Bandwidth protection desired
0x10
Node protection desired
0x20
Path re-evaluation request
0x40
Soft Preemption Desired
Record Route Object Sub-object Flags
Standards Action
0x01
Local protection available
0x02
Local protection in use
0x04
Bandwidth protection
0x08
Node protection
0x10
Unassigned
0x20
Node-id
0x40
Unassigned
0x80
Unassigned
Label Sub-object Flags
Standards Action
0x01
Global Label
0x02
TE Link Label
RFC8577, Section 9.3
0x04
Delegation Label
RFC8577, Section 9.5
0x08
Unassigned
0x10
Unassigned
0x20
Unassigned
0x40
Unassigned
0x80
Unassigned
Sub-TLV Types for WSON Processing Hop Attribute TLV
Standards Action or Specification Required
Unassigned
0
Reserved
1
ResourceBlockInfo
2
WavelengthSelection
Values for Wavelength Assignment Method field in WavelengthSelection Sub-TLV
Standards Action or Specification Required
Unassigned
0
unspecified
1
First-Fit
2
Random
3
Least-Loaded (multi-fiber)
4-127
Unassigned
RTM_SET Object Sub-Object Types
0-127
IETF Review
128-191
First Come First Served
0
Reserved
1
IPv4 address
2
IPv6 address
3
Unnumbered interface
4-191
Unassigned
192-254
Reserved for Private Use
255
Reserved