I received this note from Mammoth, the work they are doing will cause an interruption for all but two of our customers. The good news is that you’ll be on a faster circuit when the work is completed. Mammoth has always been good about provisioning as necessary for the traffic they carry.
Date: 3/10/2015 Start time: 5:00 am MST End time: 8:00 am MST Affected: 74/OBGJ/088866//ACSO Detail:
Maintenance is being performed in order to groom the OC3 circuits to the new OC12
circuit. All ATM customers on: 74/OBGJ/088866//ACSO will be affected. Customers will
go down and come up as their circuits are groomed to the new service, some customers
may need to reboot to restore services. Estimated downtime is roughly 2 hours but
maybe as short as 5 minutes for some customers.