Cisco2921/K9

The Cisco2921/K9 is an integrated services router designed for branch offices and small to medium-sized businesses (SMBs) by Cisco Systems. It offers a combination of routing, switching, and potentially advanced features in a single device, simplifying network management and enabling various network functionalities. Here's a breakdown of its key features:

Model: Cisco2921/K9

• Cisco: Identifies the manufacturer as Cisco Systems.
• 2921: Indicates it belongs to the Cisco 2900 series of integrated services routers, known for offering more features and processing power compared to the 2901 series.
• K9: Likely signifies a specific hardware configuration within the 2921 series, potentially including:
  • A certain number of Gigabit Ethernet (GigE) ports for wired connections.
  • Pre-installed software licenses for additional functionalities.
  • Increased memory or processing power.

Key Features (refer to product specifications for confirmation):

• Integrated Routing and Switching: Combines routing and switching functionalities within a single device, reducing hardware complexity and simplifying network management for branch offices or SMBs.
• Multiple Gigabit Ethernet Ports: Likely includes multiple Gigabit Ethernet ports for high-speed wired connections to your network devices like computers, servers, and access points.
• Modular Design: The 2900 series routers often have expansion slots for additional modules. The K9 configuration might include modules for:
  • Extra Ethernet ports for increased connectivity.
  • WAN (Wide Area Network) interface options like T1/PRI or cellular connectivity for internet access.
  • Increased memory or processing power to handle demanding network traffic.
• Advanced Features (possible): Depending on the specific K9 configuration and pre-installed licenses, it might offer functionalities like:
  • Quality of Service (QoS): Prioritizes network traffic for critical applications like voice or video conferencing, ensuring smooth operation.
  • Security features: Firewall, intrusion prevention, or VPN capabilities for network protection (check license details).
  • Voice over IP (VoIP) support (check specifications): Enables making and receiving calls over your internet connection.