The Cisco ASR 901 (A901-6CZ-F-A) is a compact aggregation services router for mobile backhaul and metro Ethernet applications. It delivers carrier-grade reliability with 6 Gigabit Ethernet ports and fibre WAN interfaces, supporting advanced timing and synchronisation for LTE base station connectivity.
- Ports: 6 x Gigabit Ethernet + fibre WAN
- Routing: IP/MPLS, IPv6, segment routing
- Timing: IEEE 1588v2 (PTP), SyncE
- Use Case: Mobile backhaul, metro Ethernet, carrier access
- OS: Cisco IOS-XE
- Form Factor: 1U compact rack