Hi, Does anyone using AT&T seeing the routing issue to Level3? We saw some issue with the end users using AT&T as a service provider having issue to our upstream provider. Thanks Tracing route to 74.220.121.100 over a maximum of 30 hops: 1 1 ms 1 ms 1 ms 9.126.177.132 2 5 ms 5 ms 3 ms 9.182.248.14 3 4 ms 3 ms 4 ms 9.182.229.20 4 6 ms 3 ms 3 ms 9.64.194.210 5 9 ms 11 ms 14 ms 9.64.194.253 6 38 ms 34 ms 40 ms 9.64.193.214 7 40 ms 35 ms 32 ms 9.64.193.179 8 32 ms 32 ms 32 ms 9.182.211.22 9 34 ms 33 ms 35 ms 9.124.118.4 10 33 ms 32 ms 33 ms 122.248.182.2 11 241 ms 169 ms 252 ms 122.248.176.50 12 32.114.248.9 reports: Destination host unreachable. NetRange: 32.0.0.0 - 32.255.255.255 CIDR: 32.0.0.0/8 OriginAS: NetName: ATT-32-0-0-0-A NetHandle: NET-32-0-0-0-1 Parent: NetType: Direct Allocation NameServer: NS.DE.PRSERV.NET NameServer: NS.UK.PRSERV.NET NameServer: NS.NL.PRSERV.NET RegDate: 1990-05-30 Updated: 2009-06-19 Ref: http://whois.arin.net/rest/net/NET-32-0-0-0-1 OrgName: AT&T Global Network Services, LLC OrgId: ATGS Address: 3200 Lake Emma Road City: Lake Mary StateProv: FL PostalCode: 32746 Country: US RegDate: Updated: 2009-05-04 Ref: http://whois.arin.net/rest/org/ATGS