公开(公告)号：US20170353544A1

公开(公告)日：2017-12-07

申请号：US15174710

申请日：2016-06-06

Applicant: Verizon Patent and Licensing Inc.

Inventor： Shailan LALA ,  Thomas B. EDGAR ,  Kalanithi SRINIVASAN

IPC: H04L29/08 ,  H04L12/24 ,  H04L12/26 ,  H04L12/703

CPC classification number: H04L67/1036 ,  H04L41/0654 ,  H04L43/0817 ,  H04L43/0876 ,  H04L45/28 ,  H04L47/125 ,  H04L67/1034 ,  H04L69/40

Abstract: A device may monitor a status of a first data center of a group of data centers. The device may determine, based on the status of the first data center, to cause a failover from the first data center to a second data center. The device may cause a domain name server (DNS) configuration, associated with an external DNS, to be and a set of DNS entries, associated with an internal DNS, to be altered to cause a portion of the network traffic, respectively associated with a first network and a second network of the plurality of networks, to be routed the second data center. The device may cause a load balancer configuration to be altered to cause a portion of the network traffic associated with a third network of the plurality of networks to be redirected from the first data center to the second data center.