Bandwidth will be performing a firewall upgrade in our DFW data center. While Bandwidth is taking necessary steps to minimize impact to calls and messages sent through the DFW data center, there will be a brief disruption of services.
Outbound Voice (termination) calls: Customers may choose to route all calls through their geo-redundant site during this maintenance window to eliminate any potential impact.
SMS/MMS Messaging: Customers may choose to point their messaging traffic to the geo-redundant DFW data center to avoid any potential service disruption.
Emergency (911) Customers may choose to route their calls through the ATL data center.
Inbound Voice (origination) calls: We anticipate service disruption for a small portion of inbound calls in the following local markets:
344 - Saginaw, MI
368 - Peoria, IL
440 - Savannah, GA
472 - Chattanooga, TN
478 - Montgomery, AL
480 - Mobile, AL
492 - Baton Rouge, LA
522 - Springfield, MO
526 - Fort Smith, AR
540 - El Paso, TX
544 - Lubbock, TX
546 - Amarillo, TX
548 - Wichita Falls, TX
550 - Abilene, TX
552 - Dallas, TX
554 - Longview, TX
556 - Waco, TX
562 - Beaumont, TX
564 - Corpus Christi, TX
568 - Harlingen, TX
624 - Duluth, MN
628 - Minneapolis, MN
635 - Cedar Rapids, IA
638 - Bismarck, ND
658 - Colorado Springs, CO
672 - Portland, OR
958 - Lincoln, NE
The following services will not be impacted during the maintenance:
HTTP Voice / Messaging services
Number Ordering / Provisioning / Management API services
For assistance defining your specific geo-redundant location or for any additional clarification, please reach out to our Customer Success Team via the bandwidth.com/support portal.
Posted May 04, 2022 - 13:21 EDT