Level 3 issues in Chicago

[Randy Carpenter <rcarpen () network1 net>]

A network that we manage is having trouble getting to several sites. The common point of failure appears to be Level 3 
in Chicago. Connections work fine from our direct upstream, so it appears that Level 3 is not allowing traffic sourced 
from the net block in question. Can someone from Level 3 ping me off list?


thanks,
-Randy