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Performance: Technical problems @Verizon.net

Last Updated:
2012-04-12 00:00:00
Event:
2012-04-11 00:00:00
Status:
Closed
Brief Description:
User Impact:
N/A
Workaround:
There is no workaround for this issue
Current Status:
N/A
Services Affected:
Full Description:
We are observing problems delivering email to @verizon.net from Cornell.



Timeline of Changes

Description Current Status Date Time
The problems delivering email to @verizon.net seems to be limited to elist email.\nIf you observe problems with non-elist @cornell.edu email getting to @verizon.net please let us know.\n\nWe continue to investigate the problem and will update as we know more.\n The problems delivering email to @verizon.net seems to be limited to elist email.\nIf you observe problems with non-elist @cornell.edu email getting to @verizon.net please let us know.\n\nWe continue to investigate the problem and will update as we know more.\n 2012-04-12 00:00:00
We have found a way to change the configuration on the elist server\nso that email from that system is now flowing successfully to verizon.net.\nIf you see problems with email to verizon.net after today 2012-Apr-12 17:00\nplease let us know.\n\nWe remain puzzled as to why the problem occurred because we have\nnot been able to locate any changes on the elist server coincident\nwith the apparent start of the problem. We continue to investigate.\nThe 'fix' we put in place was to change the MTU to 1500 from 8192.\n We have found a way to change the configuration on the elist server\nso that email from that system is now flowing successfully to verizon.net.\nIf you see problems with email to verizon.net after today 2012-Apr-12 17:00\nplease let us know.\n\nWe remain puzzled as to why the problem occurred because we have\nnot been able to locate any changes on the elist server coincident\nwith the apparent start of the problem. We continue to investigate.\nThe 'fix' we put in place was to change the MTU to 1500 from 8192.\n 2012-04-12 00:00:00
The problems may have started early on Apr 5.\nWe believe the problems are techical problems at the Verizon end.\nWe are investigating and will update as we know more.\n The problems may have started early on Apr 5.\nWe believe the problems are techical problems at the Verizon end.\nWe are investigating and will update as we know more.\n 2012-04-11 00:00:00