Overview
The Cisco 890 Series Integrated Services Routers, including the C891F-K9, offer high performance with built-in security and threat defense. Designed to secure network access at the edge, these routers feature hardware-accelerated encryption and Cisco IOS Software with Advanced IP Services. Security capabilities include Cisco IOS Firewall, ScanSafe Connector, IPS, IPsec VPN (DES, 3DES, AES), SSL VPN, DMVPN, Easy VPN, SSH v3.0, and SNMP—all integrated into one solution for robust protection.
Specifications
General Information
- Manufacturer: Cisco
- Model: C891F-K9
- Product Type: Integrated Services Router
- Series: Cisco 890 Series
Interfaces & Ports
- Total Ports: 11
- USB Ports: Yes
- Management Port: Yes
- RJ-45 LAN Ports: 8
- RJ-45 WAN Ports: 2
- RJ-11 Ports: 1
- Powerline / Token Ring / Serial V.35: Not supported
Expansion
- Expansion Slots: 1
- Slot Type: SFP
Network & Communication
- Ethernet: Gigabit Ethernet
- Network Standards: 10/100Base-TX, 10/100/1000Base-T
Security & Management
Security Features:
- Cisco IOS Firewall
- IPsec, DES, 3DES, AES
- DMVPN, VPN, SHA-1/SHA-2
- Zone-Based Policy Firewall, SPI Firewall
- NAT, Threat Protection, Content Filtering
- VRF-Aware Firewall
- Flexible Packet Matching
- Stateful Inspection Transparent Firewall
- SSH v3.0
Management Protocols: SNMP
Memory
- Standard DRAM: 512 MB
- Maximum DRAM: 768 MB
- Flash Memory: 256 MB
Power
- Input Voltage: 110–220V AC
- PoE Support (RJ-45): No
Physical Characteristics
- Form Factor: Desktop
- Dimensions (H x W x D): 1.8″ x 12.7″ x 9.8″
Miscellaneous
- Country of Origin: China


