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Service status and report activity over the last 24 hours, in 15-minute intervals. Early warnings and official incidents are shown separately.
Loading reports… · Last 24 hours
Tap a bar to keep its details open. With the chart focused, use Left and Right to move between intervals, Home or End to jump, and Escape to close. Full data is available in the table below.
| Start | End | Reports | Status |
|---|
Official status checked
Call Tower has active maintenance
Official provider statusOfficial maintenance active
OUT OF CYCLE MAINTENANCE — MasterFax - Sunset End-of-Service ATAs (SN prefix: D) Purpose: Sunset MP202B devices as prerequisite of future security update. Systems Affected: CT Cloud Fax (MasterFax) Impact: Legacy MP202B ATAs will no longer be able to connect to our MasterFax servers after the maintenance window. If your ATA's serial number starts with "D" and you have not arranged temporary continued access through our Client Success team, please contact [email protected]. Outage: No
Official provider status0 outage reports in the last 24 hours.
Official status observations, not measured service uptime.
Official incidents, early warnings and community reports are identified separately. Early warning history covers only the last 24 hours. Dates use your time zone.
| Incident name | Duration | StartedUTC | Acknowledged | Severity |
|---|---|---|---|---|
| 25h 53m | Yes | Minor | ||
| 100h 54m | Yes | Critical | ||
| 1h 38m | Yes | Minor | ||
| 3h 23m | Yes | Major | ||
| 0m | Yes | Unknown | ||
| 1h 6m | Yes | Unknown | ||
| 0m | Yes | Unknown | ||
| 19h 45m | Yes | Minor |
Planned work published by the official provider.
MasterFax - Sunset End-of-Service ATAs (SN prefix: D) Purpose: Sunset MP202B devices as prerequisite of future security update. Systems Affected: CT Cloud Fax (MasterFax) Impact: Legacy MP202B ATAs will no longer be able to connect to our MasterFax servers after the maintenance window. If your ATA's serial number starts with "D" and you have not arranged temporary continued access through our Client Success team, please contact [email protected]. Outage: No
Started Sep 1, 2026, 02:00 AM UTC · Ongoing
The scheduled maintenance has been completed.
Started Aug 24, 2026, 04:00 AM UTC · Resolved Aug 24, 2026, 04:30 AM UTC
The scheduled maintenance has been completed.
Started Aug 22, 2026, 04:00 AM UTC · Resolved Aug 22, 2026, 10:00 AM UTC
The scheduled maintenance has been completed.
Started Aug 17, 2026, 04:00 AM UTC · Resolved Aug 17, 2026, 05:00 AM UTC
The scheduled maintenance has been completed.
Started Jul 21, 2026, 05:00 PM UTC · Resolved Jul 21, 2026, 06:00 PM UTC
The scheduled maintenance has been completed.
Started Jul 18, 2026, 04:00 AM UTC · Resolved Jul 18, 2026, 10:00 AM UTC
The scheduled maintenance has been completed.
Started Jul 13, 2026, 04:00 AM UTC · Resolved Jul 13, 2026, 05:00 AM UTC
The scheduled maintenance has been completed.
Started Jul 7, 2026, 11:00 PM UTC · Resolved Jul 7, 2026, 11:10 PM UTC
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Uptimus monitorea Call Tower mediante su fuente oficial y normaliza incidentes, mantenimiento y componentes en un estado consistente.
Esta página incluye actualmente 43 componentes monitoreados, 51 incidentes, 55 mantenimientos y 12 días de historial conocido.
Uptimus es un servicio independiente y no está afiliado con Call Tower. Un estado saludable no garantiza que todos los usuarios, dispositivos o regiones estén libres de problemas.
Recibe alertas cuando Call Tower o uno de sus componentes supervisados informa de una interrupción grave o crítica. Las alertas pueden enviarse por los canales activados en el espacio de trabajo, incluidos correo, push e integraciones configuradas. El historial disponible contiene 51 incidencias indexadas y aporta contexto más allá del estado actual. Una incidencia reciente indexada fue «Dial by Name Function Failing».
Recibe alertas sobre rendimiento degradado, impacto parcial e incidencias que no representan una interrupción completa. Uptimus supervisa actualmente 43 componentes de Call Tower: CT Cloud SIP, Cisco Voice, Clarity Connect, Microsoft 365. Las alertas pueden enviarse por los canales activados en el espacio de trabajo, incluidos correo, push e integraciones configuradas.
Las páginas públicas de Downdetector se enfocan en reportes de usuarios. Uptimus combina esa actividad con incidentes oficiales, mantenimientos y salud de componentes cuando el proveedor los publica.
| Criterios de comparación | Uptimus | Downdetector |
|---|---|---|
| Reportes de la comunidad sobre Call Tower |
The current official status of Call Tower cannot be verified. The latest stored provider observation indicated normal operation. 0 reports were recorded for Call Tower in the last 24 hours. Last official check: .
| Incluido |
| Incluido |
| Línea base adaptativa que distingue casos aislados de una falla amplia | Incluido | Incluido |
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| Actividad de reportes de 24 horas y vista regional de fallas | Incluido | Incluido |
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| Un espacio para sitios web, proveedores de estado, juegos de Steam y apps y juegos Android | Incluido | Producto separado |
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| Alertas por correo, push y webhook desde el mismo espacio | Incluido | Producto separado |
|---|
| Actualizaciones oficiales de incidentes y cronología de Call Tower | Incluido | Basado en reportes |
|---|
| Salud de componentes y mantenimientos mostrados por separado | Incluido | Limitado en páginas públicas |
|---|
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