BGP-4+
E23960
BGP-4+ is an enhanced version of the Border Gateway Protocol designed to support routing for IPv6 networks.
Observed surface forms (4)
| Surface form | Occurrences |
|---|---|
| BGP-4 | 1 |
| Multiprotocol BGP | 1 |
| Multiprotocol Extensions for BGP | 1 |
| eBGP | 1 |
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
extension of BGP-4
ⓘ
routing protocol ⓘ |
| backwardCompatibleWith |
BGP-4+
self-linksurface differs
ⓘ
surface form:
BGP-4
|
| basedOn |
BGP
ⓘ
surface form:
BGP-4
|
| category | Internet routing protocol ⓘ |
| compatibleWith | existing BGP-4 infrastructure ⓘ |
| defaultTCPPort | 179 ⓘ |
| definedIn | IETF RFC for multiprotocol BGP extensions ⓘ |
| designedFor | inter-domain routing ⓘ |
| enables | transition to IPv6 in inter-domain routing ⓘ |
| exchanges | reachability information for IPv6 networks ⓘ |
| extends |
BGP
ⓘ
surface form:
Border Gateway Protocol
|
| layer | application layer in TCP/IP model ⓘ |
| maintains | routing tables for IPv6 prefixes ⓘ |
| operatesBetween | autonomous systems ⓘ |
| primaryUse | exchange of IPv6 routing information between ISPs ⓘ |
| requires | peering sessions between autonomous systems ⓘ |
| standardizedBy |
Internet Engineering Task Force
ⓘ
surface form:
IETF
|
| supports |
Classless Inter-Domain Routing
ⓘ
IPv4 ⓘ IPv6 ⓘ IPv6 multicast address family ⓘ IPv6 routing ⓘ IPv6 unicast address family ⓘ Next Hop attribute for IPv6 ⓘ autonomous system path attributes ⓘ communities attribute ⓘ confederations ⓘ extended communities attribute ⓘ global IPv6 Internet routing ⓘ graceful restart mechanisms ⓘ multiple address families ⓘ multiple network layer protocols ⓘ policy-based routing ⓘ route aggregation ⓘ route filtering ⓘ route flap damping ⓘ route reflectors ⓘ route selection based on policies ⓘ |
| transportProtocol | TCP ⓘ |
| usedIn |
Internet backbone routing
ⓘ
service provider networks ⓘ |
| uses |
MP_REACH_NLRI attribute
ⓘ
MP_UNREACH_NLRI attribute ⓘ BGP-4+ self-linksurface differs ⓘ
surface form:
Multiprotocol Extensions for BGP
path attributes to influence routing decisions ⓘ path vector routing ⓘ |
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
BGP-4
this entity surface form:
Multiprotocol BGP