On 10/Jun/15 01:41, Joe Abley wrote: > No, not at all. I thought Victor was asking "what IGP" and "how many > routers use it in your network". I assumed he was interested in > whether the size of the network influenced the IGP choice.
It did for us - IS-IS here with a couple hundred routers (and growing), as I mentioned to Victor and Philip when they posted this in another forum. Single level (L2). Mark.