VCL Products > APS > Applications > DS3 / T3 Failover Protection Switching
Application: DS3 / T3 Failover Protection Switching
DS3 Failover (DS3 Protection) Switch
Application # 1: Telco DS3 Line Connected to Equipment - A
Upon failure of Equipment - A, the DS3 Telco line automatically switches to standby Equipment - B.
Application # 2: Equipment - A Fails - Telco DS3 automatically switches to Equipment - B
Application # 3: Equipment - A recovers - Telco DS3 automatically switches to Equipment - A
Application Diagrams:
- E1 Failover Protection Switching, E1 Failover (E1 Automatic Protection) Switch
- T1 Failover Protection Switching, T1 Failover (T1 Automatic Protection) Switch
- DS3 / T3 Failover Protection Switching, DS3 Failover (DS3 Protection) Switch
- E3 Failover Protection Switching, E3 Failover (E3 Protection) Switch
- 1+1 APS - Automatic Protection Switching, 8 E1 Links (24 E1 Ports) Protection Switching
- 1+1 APS - Automatic Protection Switching, 8 T1 Links (24 T1 Ports) Protection Switching
- 1+1 APS - Automatic Protection Switching, 16 E1 Links (48 E1 Ports) Protection Switching
- 1+1 APS - Automatic Protection Switching, 16 T1 Links (48 T1 Ports) Protection Switching
- Application to provide 1+1 Network Protection / Failover
- Working of 1+1 Ethernet Network Protection / Failover Switch : Explained
- Automatic Ethernet Equipment Failover Switch