Capability Codes (original) (raw)
0
Reserved
[RFC5492]
IETF
1
Multiprotocol Extensions for BGP-4
[RFC2858]
IETF
2
Route Refresh Capability for BGP-4
[RFC2918]
IETF
3
Outbound Route Filtering Capability
[RFC5291]
IETF
4
Multiple routes to a destination capability (deprecated)
[RFC8277]
IETF
5
Extended Next Hop Encoding
[RFC8950]
IETF
6
BGP Extended Message
[RFC8654]
IETF
7
BGPsec Capability
[RFC8205]
IETF
8
Multiple Labels Capability
[RFC8277]
IETF
9
BGP Role
[RFC9234]
IETF
10-63
Unassigned
64
Graceful Restart Capability
[RFC4724]
IETF
65
Support for 4-octet AS number capability
[RFC6793]
IETF
66
Deprecated (2003-03-06)
IETF
67
Support for Dynamic Capability (capability specific)
[draft-ietf-idr-dynamic-cap-13]
IETF
68
Multisession BGP Capability
[draft-ietf-idr-bgp-multisession-03]
IETF
69
ADD-PATH Capability
[RFC7911]
IETF
70
Enhanced Route Refresh Capability
[RFC7313]
IETF
71
Long-Lived Graceful Restart (LLGR) Capability
[RFC-ietf-idr-long-lived-gr-06]
IETF
72
Routing Policy Distribution
IETF
73
FQDN Capability
[draft-walton-bgp-hostname-capability-01]
IETF
74
BFD Strict-Mode Capability
[draft-ietf-idr-bgp-bfd-strict-mode-13]
IETF
75
Software Version Capability
[draft-abraitis-bgp-version-capability-11]
IETF
76
PATHS-LIMIT Capability
[draft-abraitis-idr-addpath-paths-limit-00]
IETF
77
Link-Local Next Hop Capability
[draft-white-linklocal-capability-04]
IETF
78-127
Unassigned
128
Prestandard Route Refresh (deprecated)
[RFC8810]
IETF
129
Prestandard Outbound Route Filtering (deprecated), prestandard Routing Policy Distribution (deprecated)
[RFC8810]
IETF
130
Prestandard Outbound Route Filtering (deprecated)
[RFC8810]
IETF
131
Prestandard Multisession (deprecated)
[RFC8810]
IETF
132-183
Unassigned
184
Prestandard FQDN (deprecated)
[RFC8810]
IETF
185
Prestandard OPERATIONAL message (deprecated)
[RFC8810]
IETF
186-238
Unassigned
239-254
Reserved for Experimental Use
[RFC8810]
IETF
255
Reserved
[RFC8810]
IETF