The Cisco 892FSP is a high-performance Integrated Services Router (ISR) within Cisco's 890 Series, designed to deliver secure and reliable connectivity for small to medium-sized branch offices.

  Performance and hardware specifications:
- Supports speeds up to 1 Gbps on WAN and LAN ports.
- 1 Gigabit Ethernet WAN port (RJ-45) and 1 SFP WAN port, providing flexibility to connect to different channel types.
- 8 LAN ports with auto-sensing speed 10/100/1000 Mbps.
- Built-in hardware encryption module for faster processing of VPN traffic.
- Memory:
            RAM (DRAM): 512 MB (expandable up to 1 GB).
  Security Features:
- Firewall: Protection against application-level attacks (traffic inspection, blocking of unwanted packets).
- Encryption: Supports IPsec, 3DES, AES-128/256 protocols to ensure secure remote access.