Here is what I have:
If I ping to the t1 interface on T1rtr, I get horrible response. It will reply, reply, request timed out...no real pattern, but over 50% of the packets are lost. If I ping to the Lan side of the t1rtr, no packets are lost. How can that be?
I have read through some of the posts, and I checked to see if I had two routes to the T1 Wan interface. If I am on the rtrT1Core and ping to the T1rtr, it seems to go through fine. If I am on the rtrcore and ping to the T1rtr, I get hit and miss responses.
My main question, though, is why isn't the LAN side of the T1rtr also showing half the packets dropped? That is what is driving me crazy.