RFC 2281
E663650
RFC 2281 is the Internet Engineering Task Force (IETF) specification that defines Cisco's Hot Standby Router Protocol (HSRP) for providing network redundancy and high availability.
All labels observed (1)
| Label | Occurrences |
|---|---|
| RFC 2281 canonical | 1 |
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
Internet standard track document
ⓘ
Request for Comments ⓘ |
| appliesTo |
IP networks
ⓘ
router redundancy ⓘ |
| area | Routing Area ⓘ |
| author |
B. Cole
NERFINISHED
ⓘ
D. Li NERFINISHED ⓘ P. Morton NERFINISHED ⓘ T. Li NERFINISHED ⓘ |
| category | Standards Track ⓘ |
| datePublished | 1998-03 ⓘ |
| defines |
HSRP
NERFINISHED
ⓘ
Hot Standby Router Protocol NERFINISHED ⓘ |
| definesTerm |
HSRP group
ⓘ
active router ⓘ standby router ⓘ virtual IP address ⓘ virtual MAC address ⓘ |
| focusesOn |
high availability
ⓘ
network redundancy ⓘ |
| intendedStatus | Proposed Standard ⓘ |
| language | English ⓘ |
| networkLayer | Layer 3 ⓘ |
| obsoletedBy |
RFC 5180
NERFINISHED
ⓘ
RFC 5798 NERFINISHED ⓘ |
| obsoletes | none ⓘ |
| organization | Cisco Systems NERFINISHED ⓘ |
| portUsage | UDP port 1985 ⓘ |
| protocolType | first-hop redundancy protocol ⓘ |
| publishedBy |
Internet Engineering Task Force
ⓘ
surface form:
IETF
Internet Engineering Task Force ⓘ |
| relatedTo |
VRRP
ⓘ
Virtual Router Redundancy Protocol NERFINISHED ⓘ |
| specifies |
HSRP authentication
ⓘ
HSRP group parameters ⓘ HSRP message formats ⓘ HSRP state machine ⓘ HSRP timers ⓘ |
| status | Obsoleted ⓘ |
| stream |
Internet Engineering Task Force
ⓘ
surface form:
IETF
|
| title | Cisco Hot Standby Router Protocol (HSRP) NERFINISHED ⓘ |
| transport | IP multicast ⓘ |
| updates | none ⓘ |
| useCase |
default gateway redundancy
ⓘ
failover between routers ⓘ |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.