Cisco C881SRST-K9 881 SRST Ethernet Security Router

General Information

• Manufacturer: Cisco
• Model Identifier: C881SRST-K9
• Series: 800
• Specific Model: 881
• Device Classification: Ethernet Security Router

Technical Specifications

Port Configuration

• Total Ports: 4
• Network Ports (RJ-45): 4
• Network Standard: 10/100Base-TX
• Ethernet Type: Fast Ethernet
• VOIP Functionality: Supported

Memory Specifications

• Standard RAM: 512 MB
• Flash Storage: 256 MB

Dimensions and Weight

Physical Dimensions

• Width: 12.8 inches
• Depth: 9.8 inches
• Height: 1.7 inches
• Weight: 6 lbs

Features

SRST (Survivable Remote Site Telephony)

The Cisco C881SRST-K9 Ethernet Security Router is equipped with SRST, which stands for Survivable Remote Site Telephony. This feature is crucial for businesses that rely heavily on their phone systems. With SRST, even if the connection to the central call manager is lost, the router can still provide basic call functionality.

This means that in the event of a network outage or failure, users can continue to make and receive calls, ensuring uninterrupted communication. This is particularly important for businesses that operate in remote locations or areas with unreliable network infrastructure.

By leveraging SRST, organizations can maintain their productivity levels and ensure that critical communications are not disrupted during unforeseen circumstances. This feature provides peace of mind and reduces the risk of potential revenue loss due to communication downtime.

Benefits of SRST

1. Business Continuity

SRST ensures business continuity by allowing users to continue making and receiving calls even during network outages. This ensures that important conversations can take place without interruption, enabling businesses to continue operating smoothly.

2. Cost Savings

By utilizing SRST, businesses can avoid investing in costly redundant infrastructure or backup systems solely for telephony purposes. The router's built-in survivability capabilities eliminate the need for additional hardware, saving both capital and operational expenses.

3. Improved Customer Service

In industries where customer service is paramount, such as hospitality or healthcare, uninterrupted communication is vital. With SRST, organizations can ensure that customer calls are never missed, enhancing customer satisfaction and loyalty.

Ethernet Connectivity

The Cisco C881SRST-K9 Ethernet Security Router offers reliable and high-speed Ethernet connectivity options. Ethernet is the most widely used networking technology due to its scalability, flexibility, and compatibility with various devices.

With Ethernet connectivity, businesses can establish a robust and stable network infrastructure, capable of handling increasing data demands. This router supports both Fast Ethernet and Gigabit Ethernet interfaces, providing flexible options for connecting devices with different bandwidth requirements.

Benefits of Ethernet Connectivity

1. Fast and Reliable Data Transfer

Ethernet connectivity ensures fast and reliable transfer of data within the network. This is essential for businesses that rely on real-time data sharing, such as video conferencing, cloud-based applications, or large file transfers. Users can experience seamless communication and collaboration without latency issues.

2. Scalability

Ethernet networks are highly scalable, allowing businesses to easily expand their network as their needs grow. The Cisco C881SRST-K9 Ethernet Security Router supports multiple Ethernet ports, enabling the connection of multiple devices simultaneously. This scalability ensures that businesses can accommodate future growth without requiring significant infrastructure changes.

3. Compatibility

Ethernet is a widely adopted networking standard, ensuring compatibility with a vast range of devices including computers, printers, servers, and IP phones. The Cisco C881SRST-K9 Ethernet Security Router's Ethernet connectivity enables seamless integration with existing network infrastructure, reducing compatibility issues and simplifying deployment.

Security

Security is of utmost importance in today's interconnected world where cyber threats continue to evolve. The Cisco C881SRST-K9 Ethernet Security Router is designed with robust security features to protect businesses from potential attacks and unauthorized access.

This router incorporates advanced security measures such as firewall protection, VPN (Virtual Private Network) support, and intrusion prevention system (IPS) capabilities. These features work together to safeguard the network infrastructure and ensure the confidentiality, integrity, and availability of data.

Benefits of Security Features

1. Network Protection

The firewall protection feature in the Cisco C881SRST-K9 Ethernet Security Router acts as a barrier against unauthorized access and potential threats. It monitors incoming and outgoing network traffic, blocking any suspicious or malicious activities. This protects sensitive business data from unauthorized access and helps prevent network breaches.

2. Secure Remote Access

The router's VPN support allows for secure remote access to the network. This is particularly beneficial for businesses with remote workers or branch offices. VPNs encrypt data transmitted over public networks, ensuring that confidential information remains secure and protected from eavesdropping or interception.

3. Intrusion Prevention

The intrusion prevention system (IPS) capabilities of the Cisco C881SRST-K9 Ethernet Security Router actively monitor network traffic for potential threats or attacks. It identifies and blocks suspicious activities in real time, preventing unauthorized access, malware infections, or data breaches. This ensures the integrity of the network infrastructure and minimizes the risk of downtime caused by security incidents.

In conclusion, the Cisco C881SRST-K9 Ethernet Security Router offers powerful features that enhance communication reliability, network connectivity, and security. The SRST feature ensures business continuity by providing basic call functionality even during network outages. Ethernet connectivity enables fast and scalable data transfer within the network, while robust security features protect against potential threats and unauthorized access. This router is an ideal choice for businesses seeking a reliable and secure networking solution that can meet their evolving needs.