@techreport{spallagatti-rtgwg-bandwidth-based-metric-01,
    number =    {draft-spallagatti-rtgwg-bandwidth-based-metric-01},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-spallagatti-rtgwg-bandwidth-based-metric/01/},
    author =    {Santosh Pallagatti and Hannes Gredler and Stephane Litkowski},
    title =     {{IGP bandwidth based metric.}},
    pagetotal = 15,
    year =      2015,
    month =     aug,
    day =       19,
    abstract =  {This document describes a method to group multiple interfaces and assign metric to that group based on the cumulative bandwidth of all the interfaces in that group. Each link in a group takes same group metric irrespective of its own bandwidth.},
}