IS-IS for IPv6
E23961
IS-IS for IPv6 is an extension of the IS-IS interior gateway routing protocol that enables dynamic routing and topology discovery in IPv6 networks.
Observed surface forms (1)
| Surface form | Occurrences |
|---|---|
| IS-IS | 1 |
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
IPv6 routing protocol
ⓘ
routing protocol extension ⓘ |
| advertises |
IPv6 prefixes in TLVs
ⓘ
IPv6 reachability information ⓘ |
| basedOn |
IS-IS for IPv6
self-linksurface differs
ⓘ
surface form:
IS-IS
|
| belongsToCategory |
interior gateway protocol
ⓘ
link-state interior gateway protocol ⓘ |
| compatibleWith | dual-stack IPv4/IPv6 networks ⓘ |
| competesWith | OSPFv3 ⓘ |
| definedIn | RFC 5308 ⓘ |
| discovers | adjacencies between IS-IS routers ⓘ |
| doesNotUse | IP header for transport ⓘ |
| enables |
dynamic routing in IPv6 networks
ⓘ
topology discovery in IPv6 networks ⓘ |
| encodesInformationWith | Type-Length-Value (TLV) structures ⓘ |
| exchanges | Link State PDUs (LSPs) ⓘ |
| extendsSpecification |
ISO 10589
ⓘ
RFC 1195 ⓘ |
| runsDirectlyOver | Layer 2 ⓘ |
| supportsAddressFamily |
IPv4 unicast
ⓘ
IPv6 unicast ⓘ |
| supportsDeploymentModel |
multi-topology IPv4/IPv6 routing
ⓘ
single-topology IPv4/IPv6 routing ⓘ |
| supportsFeature |
IPv6 global unicast prefix distribution
ⓘ
IPv6 link-local addressing on interfaces ⓘ IPv6 prefix advertisement ⓘ Multi-Topology IS-IS ⓘ equal-cost multipath (ECMP) ⓘ fast convergence ⓘ multi-area routing ⓘ route summarization ⓘ traffic engineering extensions ⓘ |
| supportsLevel |
Level-1 routing
ⓘ
Level-2 routing ⓘ multi-level hierarchical routing ⓘ |
| supportsProtocol |
IP
ⓘ
IPv6 ⓘ |
| supportsSecurityFeature |
HMAC-based authentication
ⓘ
authentication of IS-IS PDUs ⓘ |
| usedIn |
large enterprise networks
ⓘ
service provider core networks ⓘ |
| uses |
Dijkstra
ⓘ
surface form:
Dijkstra shortest path first algorithm
TLV encoding ⓘ link-state advertisements ⓘ link-state database ⓘ link-state routing ⓘ |
| usesAddressing | NSAP addresses for routers ⓘ |
| usesHelloProtocol | IS-IS Hello PDUs ⓘ |
| usesProtocolNumber | ISO 10589 (CLNS over Layer 2) ⓘ |
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
IS-IS