IETF RFC 8370
Techniques to Improve the Scalability of RSVP-TE Deployments
| Organization: | IETF |
| Publication Date: | 1 March 2018 |
| Status: | active |
| Page Count: | 11 |
scope:
Networks that utilize RSVP-TE LSPs are encountering implementations that have a limited ability to support the growth in the number of LSPs deployed.
This document defines two techniques, Refresh-Interval Independent RSVP (RI-RSVP) and Per-Peer Flow Control, that reduce the number of processing cycles required to maintain RSVP-TE LSP state in Label Switching Routers (LSRs) and hence allow implementations to support larger scale deployments.
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