Cisco 2911 K9 Key Features and Specifications

 

The Cisco 2911 K9 is a router model from Cisco Systems, a leading networking and telecommunications equipment provider. The "K9" in the model name indicates that the router supports encryption features, which is essential for securing data traffic.

Here are some key features and specifications of the Cisco 2911 K9 router:

1. Form factor: The Cisco 2911 K9 is a rack-mountable router designed for use in enterprise or small-to-medium-sized business networks.

2. Performance: The router offers high-performance capabilities with a maximum forwarding rate of up to 180 Kpps (thousand packets per second) and a maximum concurrent session count of 300.

3. WAN Connectivity: It supports a variety of WAN connectivity options, including T1/E1, T3/E3, xDSL, and Gigabit Ethernet interfaces.

4. LAN Connectivity: The router provides built-in Gigabit Ethernet ports for local network connections.

5. Expansion slots: It has three integrated high-speed WAN interface card (HWIC) slots, which can be used to add additional connectivity options such as Ethernet, Serial, or T1/E1 ports.

6. Security features: The Cisco 2911 K9 router includes integrated security features, such as a hardware encryption accelerator, firewall capabilities, and support for Virtual Private Networks (VPNs) using IPsec and Secure Sockets Layer (SSL) protocols.

7. Voice and video support: It has built-in support for Voice over IP (VoIP) and video streaming applications, with features like voice and video-capable DSP slots and support for Cisco Unified Communications Manager Express (CME) and Survivable Remote Site Telephony (SRST).

8. Management: The router can be managed using Cisco IOS Software, which provides a comprehensive set of management and monitoring features.

It's worth noting that this information is based on the knowledge available up until September 2021, and there might have been newer models or updates released by Cisco since then. It's always a good idea to refer to the official Cisco documentation or consult with Cisco representatives for the most up-to-date and accurate information regarding their products.