%% You should probably cite draft-ietf-ccamp-gr-description instead of this I-D.
@techreport{li-ccamp-gr-description-00,
    number =    {draft-li-ccamp-gr-description-00},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-li-ccamp-gr-description/00/},
    author =    {Dan Li},
    title =     {{Description of the RSVP-TE Graceful Restart Procedures}},
    pagetotal = 15,
    year =      2007,
    month =     jun,
    day =       19,
    abstract =  {The Hello message for the Resource Reservation Protocol (RSVP) has been defined to establish and maintain basic signaling node adjacencies for Label Switching Routers (LSRs) participating in a Multiprotocol Label Switching (MPLS) traffic engineered (TE) network. The Hello message has been extended for use in Generalized MPLS (GMPLS) network for state recovery of control channel or nodal faults. GMPLS protocol definitions for RSVP also allow a restarting node to learn the label that it previously allocated for use on a Label Switching Path (LSP). Further RSVP protocol extensions have been defined to enable a restarting node to recover full control plane state by exchanging RSVP messages with its upstream and downstream neighbors. This document provides an informational clarification of the control plane procedures for a GMPLS network when there are multiple node failures, and describes how full control plane state can be recovered in different scenarios where the order in which the nodes restart is different. This document does not define any new processes or procedures. All protocol mechanisms are already defined in the referenced documents.},
}