Cisco ASR920-S-M | Asr920 Series Metro Access

1. Dimensions: 1.73 x 17.5 x 16.1 in.
2. Weight: 11.5 lbs.
3. Power supply: AC or DC
4. Operating temperature: -40°C to 65°C
5. Maximum power consumption: 75W
6. Forwarding bandwidth: up to 80 Gbps
7. Maximum number of ports: 28
8. Network management: SNMP, Telnet, CLI, HTTPS, SSH
9. Routing protocols: OSPF, BGP, IS-IS, RIP, MPLS
10. Layer 2 protocols: VLAN, STP, RSTP, MSTP, LACP, LLDP
11. Quality of service: DiffServ, MPLS Traffic Engineering
12. Security: ACL, RADIUS, TACACS+

Notes:
1. The ASR920 Series is designed for small to medium-sized enterprises and service providers.
2. The device supports both IPv4 and IPv6.
3. The ASR920 Series is highly scalable and can be easily integrated into existing networks.