North American Network Operators Group Date Prev | Date Next | Date Index | Thread Index | Author Index | Historical Re: IGP Comparison (Summary of Responses)
>It may have been the result of vendor choice/issue in the past but I don't >see to many people running IS-IS planning to switch over any time soon. There could be many reasons for not changing protocols running on a large scale network. One of them (an important one) is the cost of training supporting engineers and operational personnels. So it has to be a significant improvement of the protocol to-be or really broken of existing protocol to warrant such a change, IMO. --Jessica
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