OSPF vs IS-IS

[saku at ytti.fi (Saku Ytti)]

On (2011-08-13 22:44 +1000), Jeffrey S. Young wrote:

> That's interesting and if true would represent a real change.  Can you list
> the larger SPs in the US that use OSPF?

AT&T, L3? 

Anyhow I fully agree with the sentiment that in eu/us markets most SP rock
ISIS. At one time when I was shopping for testing gear, one box I tested was
Anritsu, which is pretty nice box for its price range, but I couldn't use it
due to lack of ISIS emulation. Anritsu sales guy asked their engineers why they
didn't do ISIS, answer was because no one uses ISIS. But I guess their focus is
asia.

-- 
  ++ytti