RFC 3175 RSVP Reservation Aggregation
نویسندگان
چکیده
This document describes the use of a single RSVP (Resource ReSerVation Protocol) reservation to aggregate other RSVP reservations across a transit routing region, in a manner conceptually similar to the use of Virtual Paths in an ATM (Asynchronous Transfer Mode) network. It proposes a way to dynamically create the aggregate reservation, classify the traffic for which the aggregate reservation applies, determine how much bandwidth is needed to achieve the requirement, and recover the bandwidth when the sub-reservations are no longer required. It also contains recommendations concerning algorithms and policies for predictive reservations.
منابع مشابه
Network Working Group Generic Aggregate Resource Reservation Protocol (rsvp) Reservations
RFC 3175 defines aggregate Resource ReSerVation Protocol (RSVP) reservations allowing resources to be reserved in a Diffserv network for a given Per Hop Behavior (PHB), or given set of PHBs, from a given source to a given destination. RFC 3175 also defines how endto-end RSVP reservations can be aggregated onto such aggregate reservations when transiting through a Diffserv cloud. There are situa...
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Status of This Memo This document specifies an Internet standards track protocol for the Internet community, and requests discussion and suggestions for improvements. Please refer to the current edition of the "Internet Official Protocol Standards" (STD 1) for the standardization state and status of this protocol. Distribution of this memo is unlimited. Abstract RFC 3175 specifies aggregation o...
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RFC 3175 defines aggregate Resource ReSerVation Protocol (RSVP) reservations allowing resources to be reserved in a Diffserv network for a given Per Hop Behavior (PHB), or given set of PHBs, from a given source to a given destination. RFC 3175 also defines how endto-end RSVP reservations can be aggregated onto such aggregate reservations when transiting through a Diffserv cloud. There are situa...
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This document describes the use of a single RSVP (Resource ReSerVation Protocol) reservation to aggregate other RSVP reservations across a transit routing region, in a manner conceptually similar to the use of Virtual Paths in an ATM (Asynchronous Transfer Mode) network. It proposes a way to dynamically create the aggregate reservation, classify the traffic for which the aggregate reservation a...
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Use of Node-ID based Resource Reservation Protocol (RSVP) Hello messages is implied in a number of cases, e.g., when data and control planes are separated, when TE links are unnumbered. Furthermore, when link level failure detection is performed by some means other than exchanging RSVP Hello messages, use of a Node-ID based Hello session is optimal for detecting signaling adjacency failure for ...
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