Network Operations Center
The Network Operations Center (NOC) at Liberty Security Services oversees the core infrastructure supporting our colocation and network operations. Our team continuously monitors routers, switching equipment, and critical services to maintain high availability and secure connectivity for our clients. This page provides live operational status updates, service health information, and a history of network events across AS21990.
Network Status
This section provides the current operational status of our core network hardware — including routers, switches, and backbone links across all POPs. Green indicates normal operation, yellow denotes partial degradation or maintenance, and red indicates a service impact.
| Device | Location | Status | Notes | Note Date |
|---|---|---|---|---|
| Router 1 | DC1 | 🟢 Up | Operational | 2025-09-06 02:14:12 EST |
| Router 2 | DC1 | 🟢 Up | Operational | 2025-12-11 09:30:00 EST |
| Switch 1 | DC1 | 🟢 Up | Operational | 2025-09-06 02:22:42 EST |
| Switch 2 | DC1 | 🟢 Up | Operational | 2025-09-06 02:28:09 EST |
Service Status
Displays the real-time availability of key network services such as DNS, email, and authentication systems. These components support overall connectivity and customer communications. Any service disruptions or maintenance activities are reflected here.
| Service | Location | Status | Notes | Note Date |
|---|---|---|---|---|
| DNS | Anycast | 🟢 Up | Operational | 2025-12-05 14:27:41 EST |
| Monitoring | DC1 | 🟢 Up | Operational | 2025-12-11 10:09:55 EST |
| Documentation | DC1 | 🟢 Up | Operational | 2025-09-05 02:00:00 EST |
| VPN | DC1 | 🟢 Up | Operational | 2025-09-05 02:00:00 EST |
History Of Events
A record of past incidents, maintenance windows, and resolved issues affecting our network or services. This log helps provide transparency and insight into network reliability and ongoing improvements.
| Date | By | Notes |
|---|---|---|
| 2025-11-09 11:54:00 EST | Admin | Published NOC website. |
| 2025-10-27 11:00:00 EST | Admin | Updated AS information and completed registration. |
| 2025-12-05 11:00:00 EST | Admin | Added new IPv4 subnet |
Scheduled Maintenance
This section lists upcoming scheduled maintenance activities that may affect connectivity, hosted services, or specific network segments within our colocation infrastructure. The Liberty Security Services NOC performs these operations to improve reliability, security, and performance across AS21990. Clients are notified in advance of any maintenance expected to impact service availability.
| Start Date | End Date | System Affected | Impact | Details |
|---|---|---|---|---|
| 2025-12-16 02:00:00 EST | 2025-12-16 04:00:00 EST | Router R1, Router R2 | Brief routing interruption | Enhance network reliability and service performance. |
| 2025-12-17 02:00:00 EST | 2025-12-17 04:00:00 EST | Router R1, Router R2 | Brief routing interruption | Enhance network reliability and service performance. |
| 2025-12-18 02:00:00 EST | 2025-12-18 04:00:00 EST | Switch Core 1, Switch Core 2 | Brief network interruption | Enhance network reliability and service performance. |
| 2025-12-27 02:00:00 EST | 2025-12-27 04:00:00 EST | Router R1, Router R2 | Brief routing interruption | Enhance network reliability and service performance. |