Cisco ISR 16 Ports C1861E-SRST-B/K9

Ports

The Cisco C1861E-SRST-B/K9 Integrated Services Router is equipped with a total of 16 ports, making it an ideal choice for small to medium-sized businesses looking for a reliable networking solution. These ports provide a wide range of connectivity options, ensuring seamless communication and data transfer within the network.

Flexible Network Connectivity

With its 16 ports, this router offers unparalleled flexibility when it comes to network connectivity. It includes 4 integrated 10/100 LAN ports, which allow you to connect multiple devices directly to the router. These LAN ports are perfect for connecting computers, printers, and other essential office equipment, ensuring efficient communication and collaboration.

Additionally, the Cisco C1861E-SRST-B/K9 also features 2 integrated Gigabit Ethernet ports that provide high-speed connectivity for bandwidth-intensive applications. These Gigabit Ethernet ports enable fast data transfer and facilitate smooth multimedia streaming, ensuring that your network can handle demanding tasks without any performance bottlenecks.

Versatile WAN Connectivity

In addition to its LAN ports, this router offers a wide range of options for WAN connectivity. It includes 2 integrated Fast Ethernet WAN ports that can be used to establish connections with external networks, such as the internet or other branch offices. These WAN ports support various protocols, including PPPoE, Frame Relay, and more, ensuring compatibility with different service providers.

Furthermore, the Cisco C1861E-SRST-B/K9 also features an integrated ISDN Basic Rate Interface (BRI) port. This BRI port allows you to connect your router to the ISDN network, enabling reliable and cost-effective voice and data communication over traditional phone lines. The BRI port is especially useful for businesses that still rely on ISDN connections in certain regions or for specific applications.

Enhanced Network Security

The 16 ports on the Cisco C1861E-SRST-B/K9 are not only essential for network connectivity but also play a crucial role in enhancing network security. The router includes an integrated hardware-based encryption module, supporting various encryption algorithms such as AES and 3DES. This ensures that your data remains secure during transmission, protecting it from unauthorized access or interception.

Moreover, the router's 16 ports also support advanced firewall features, such as access control lists (ACLs) and stateful packet inspection (SPI). These security measures allow you to define and enforce granular security policies, restricting access to your network and preventing potential threats from entering or leaving your network.

Scalability and Expansion Options

Another significant benefit of the Cisco C1861E-SRST-B/K9's 16 ports is the scalability they offer. As your business grows and your networking requirements increase, having additional ports becomes crucial. With 16 ports available, this router provides ample room for expansion, allowing you to connect more devices to the network without the need for additional equipment.

Additionally, the router supports various expansion modules, allowing you to further enhance its capabilities based on your specific needs. These expansion options include additional LAN ports, voice interface cards (VICs), and more. By leveraging these expansion modules, you can customize the router to meet your evolving business requirements while ensuring seamless integration with your existing infrastructure.

Optimized Voice and Video Communication

The Cisco C1861E-SRST-B/K9's 16 ports also play a critical role in delivering optimized voice and video communication within your network. With 16 ports available, you can connect a significant number of IP phones or video endpoints to the router, enabling efficient communication and collaboration across your organization.

Additionally, the router supports various voice protocols, such as Session Initiation Protocol (SIP) and H.323, ensuring compatibility with different IP telephony systems. This allows you to leverage advanced voice features, including call routing, voicemail, conferencing, and more. The router's high-performance ports ensure that voice and video traffic can be prioritized and delivered without any latency or quality issues.

Reliable Internet Connectivity

The Cisco C1861E-SRST-B/K9's 16 ports also contribute to ensuring reliable internet connectivity for your business. By utilizing the WAN ports, you can establish redundant internet connections or load balance traffic across multiple service providers. This redundancy and load balancing capability help minimize downtime and ensure uninterrupted access to online resources and cloud services.