Cisco C891F-K9 Ethernet Integrated Services Router
by Cisco
- Model: Cisco C891F-K9
- Series: Cisco 890 Series Integrated Services Router
- Type: Ethernet Integrated Services Router
- Form Factor: Desktop/Fixed Configuration
- Processor:
- Dual-core processor for optimal performance and efficient resource handling
- Memory:
- 512 MB DRAM for fast data processing
- 256 MB Flash memory for system storage
- Network Ports:
- 1 x Gigabit Ethernet WAN port (10/100/1000 Mbps) for high-speed internet or remote connectivity
- 4 x Fast Ethernet LAN ports (10/100 Mbps) for local network connections
- 2 x Gigabit Ethernet LAN ports for higher-speed internal networking
- 1 x Gigabit Ethernet dedicated management port for easier network administration
- 1 x USB port (Type-A) for external storage or devices
- Modular Slots:
- 1 x internal service module (ISM) slot for future expansion of network services
- Security Features:
- Built-in stateful firewall to protect against unauthorized access
- VPN support: Supports IPSec, SSL, and DMVPN for secure remote access and site-to-site connections
- Intrusion Prevention System (IPS) for enhanced threat detection and prevention
- Access Control Lists (ACLs) for traffic filtering and policy enforcement
- Network Address Translation (NAT) for IP address management
- Routing Protocols:
- Supports a wide range of routing protocols including RIP v1, v2, OSPF, EIGRP, and BGP
- Static routing and Policy-Based Routing (PBR)
- IPv4 and IPv6 routing support for dual-stack environments
- Quality of Service (QoS):
- Prioritize traffic for voice, video, and data applications to ensure optimal network performance
- Wireless Features:
- Integrated Wireless LAN Controller support for remote office wireless configurations (depending on setup)
- Voice Services:
- VoIP-ready with support for Cisco Unified Communications to deliver cost-effective telephony solutions
- WAN Optimization:
- Supports WAN optimization and application acceleration to improve data transfer speeds across the network
- Power over Ethernet (PoE):
- PoE support (Optional) to power devices like IP phones and wireless access points
- Performance:
- Throughput: Up to 50 Mbps depending on configuration and network traffic
- VPN Throughput: Up to 20 Mbps for IPSec VPN connections
- Management and Monitoring:
- Cisco Configuration Professional (CCP) for simplified device setup and management
- Cisco IOS CLI (Command Line Interface) for advanced configuration
- SNMP support for network monitoring and device management
- Telnet/SSH for remote management
- Power Supply:
- 12V DC Power Adapter (included)
- Optional PoE (Power over Ethernet) depending on configuration
| Model Number | C891F-K9 |
|---|---|
| SKU | 17271 |
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Cisco C891F-K9 Ethernet Integrated Services Router
The Cisco C891F-K9 Ethernet Integrated Services Router is a high-performance router designed for small to medium-sized businesses and branch offices seeking reliable and secure networking solutions. Part of the Cisco 890 series, this router combines advanced features, enhanced security, and scalability in a compact and efficient design.
The Cisco C891F-K9 offers a range of connectivity options, including 1 Gigabit Ethernet WAN port for internet access and 4 Fast Ethernet LAN ports for connecting internal devices, along with additional Gigabit Ethernet LAN ports for higher-speed local networking. Its modular design includes an internal service module slot, providing flexibility for future network expansions.
Security is a top priority with built-in features such as stateful firewall protection, VPN support (IPSec, SSL, DMVPN), Intrusion Prevention System (IPS), and Access Control Lists (ACLs). These ensure secure communication, protect against unauthorized access, and enable safe remote connections.
Routing capabilities include support for common protocols like RIP, OSPF, EIGRP, and BGP, ensuring flexible and reliable data routing across the network. The router also offers Quality of Service (QoS) to prioritize critical traffic such as voice and video, ensuring optimal performance for all network applications.
Additionally, the C891F-K9 is VoIP-ready, allowing businesses to integrate cost-effective voice solutions. It supports both WAN optimization for faster data transfer and wireless LAN controller capabilities, making it suitable for environments requiring both wired and wireless connectivity.
The router is designed for easy management with Cisco Configuration Professional (CCP) and Cisco IOS CLI, offering both a user-friendly interface and advanced command-line control. Its robust performance, combined with future-proofing options, makes the Cisco C891F-K9 an excellent choice for organizations looking to enhance their networking infrastructure while maintaining security and performance.
