Cisco ISR1100-4GLTENA ISR1100 4 Ports Router Eth LAN/WAN 1 L Refurbished

In the realm of networking, Cisco has been a prominent player, providing robust solutions for various business needs. One such product is the Cisco ISR1100-4GLTENA, a router designed to meet the demands of modern networking environments. This article will delve into the intricacies of the Cisco ISR1100-4GLTENA router, exploring its features, benefits, and overall performance.

The Cisco ISR1100-4GLTENA is a router that stands out for its versatility and functionality. Let's break down its key components and specifications.

• Ports and Connectivity: The router boasts 4 ports, allowing for efficient Ethernet LAN/WAN connectivity. This feature is crucial for businesses that require a seamless and reliable network connection for both local and wide-area networks.
• Processing Power: Powered by cutting-edge technology, the router is equipped with advanced processors to ensure smooth and high-performance operations. This ensures that data processing is efficient, reducing latency and enhancing overall network speed.
• LTE Connectivity: An outstanding feature of the ISR1100-4GLTENA is its LTE connectivity option. This capability provides a backup or alternative network connection, enhancing network reliability. This is particularly beneficial for businesses where uninterrupted connectivity is mission-critical.

Now, let's explore the standout features that make the Cisco ISR1100-4GLTENA a preferred choice in the networking landscape.

• Enhanced Security: Cisco is renowned for its commitment to cybersecurity, and the ISR1100-4GLTENA is no exception. With advanced security protocols and features, the router ensures that your network is protected against potential threats, providing a secure environment for data transmission.
• Scalability: Scalability is a crucial factor in modern networking solutions. The ISR1100-4GLTENA is designed with scalability in mind, allowing businesses to expand their networks without compromising performance. This scalability is especially beneficial for growing businesses that anticipate an increase in network demands.
• Quality of Service (QoS): To prioritize critical applications and ensure optimal performance, the router incorporates Quality of Service (QoS) features. This means that bandwidth is allocated efficiently, guaranteeing a smooth experience for users accessing essential services.
• Ease of Management: Cisco routers are known for their user-friendly interfaces and management capabilities. The ISR1100-4GLTENA is no exception, providing administrators with intuitive tools to monitor, configure, and manage the router effectively. This ease of management contributes to a more efficient and streamlined network administration process.

To truly understand the capabilities of the Cisco ISR1100-4GLTENA, let's delve into its performance benchmarks and how it stands up to real-world networking challenges.

• Throughput and Bandwidth: The router's throughput and bandwidth are key indicators of its performance. With a robust architecture and advanced technologies, the ISR1100-4GLTENA delivers impressive throughput, ensuring that data can flow seamlessly through the network.
• Latency and Response Time: Low latency is essential for applications that require real-time data transmission. The ISR1100-4GLTENA excels in minimizing latency, providing a responsive network environment. This is particularly beneficial for industries such as finance, where split-second transactions are critical.
• Reliability and Uptime: The reliability of a networking device is paramount. The ISR1100-4GLTENA's design prioritizes reliability, reducing the likelihood of downtime. This is achieved through redundant features and failover mechanisms, ensuring that the network remains operational even in the face of hardware or connectivity issues.

Understanding the technical specifications is crucial for evaluating the router's performance and compatibility with specific networking requirements.

• Processor and Performance: The Cisco ISR1100-4GLTENA is powered by a high-performance processor, driving its capabilities to meet the demands of modern networking tasks. The processor's clock speed and architecture contribute to the overall efficiency of the router.
• Number of Ports and Interface Types: As mentioned earlier, the router comes with four ports, offering a mix of LAN and WAN connectivity. The types of interfaces supported, such as Ethernet ports, determine the range of devices that can be connected to the router.
• Memory Capacity - RAM and Storage: Memory plays a crucial role in a router's ability to handle concurrent tasks and maintain optimal performance. The Cisco ISR1100-4GLTENA is equipped with a specified amount of DDR (Double Data Rate) SDRAM (Synchronous Dynamic Random Access Memory), contributing to its operational speed and efficiency.

Now, let's explore the various applications and use cases where the Cisco ISR1100-4GLTENA router excels.

• Enterprise Networking: The router is well-suited for enterprise-level networking, where a robust and reliable connection is paramount. Its multiple ports and high-speed LTE connectivity make it an ideal choice for businesses with extensive networking needs.
• Branch Office Connectivity: For organizations with multiple branches, the Cisco ISR1100-4GLTENA serves as a versatile solution for connecting and managing networks across different locations. Its 4G support ensures continuous connectivity, even in remote areas.
• Backup Connectivity: In scenarios where a primary wired connection might face disruptions, the router's LTE support acts as a failover, ensuring that network operations continue smoothly. This backup connectivity is crucial for businesses that cannot afford downtime.
• Secure Networking: Cisco is renowned for its commitment to security, and the ISR1100-4GLTENA is no exception. The router includes robust security features, such as firewalls and encryption protocols, to safeguard data and prevent unauthorized access.

• Manufacturer: Cisco
• Part Number or SKU# ISR1100-4GLTENA
• Product Type: 4 Ports Router

• Device Type: Router
• Enclosure Type: Desktop
• Connectivity Technology: Wired

• Data Link Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet
• Network/Transport Protocol: IPsec, PPPoE, DHCP, DNS, L2TPv3
• Routing Protocol: OSPF, IS-IS, RIP-1, RIP-2, BGP, EIGRP, HSRP, DVMRP, VRRP, PIM-SM, Static IP Routing, IGMPv3, GRE, PIM-SSM, Policy-based Routing (PBR), MPLS, Bidirectional Forwarding Detection (BFD), RSVP
• Remote Management Protocol: SNMP, RMON, CLI

• Encryption Algorithm: IKE, PKI, 256-bit AES, 2048-bit RSA, ECDSA 256-bit, ECDSA 384-bit
• Authentication Method: RADIUS, TACACS+

• Features: Class-based Weighted Fair Queuing (CBWFQ), Weighted Random Early Detection (WRED), Access Control List (ACL) Support, Quality of Service (QoS), Dynamic Multipoint VPN (DMVPN), NetFlow, Maximum Ratio Combining (MRC), IPFIX, Cyclic Shift Diversity (CSD), Location ID Separation Protocol (LISP), Packet Aggregation A-MPDU, Packet Aggregation A-MSDU, Management Information Base (MIB) II, Application Visibility and Control (AVC), Authentication, Authorization and Accounting (AAA), Dynamic Frequency Selection (DFS), Encapsulated Remote SPAN (ERSPAN), Embedded Event Manager (EEM)

• Compliant Standards: EN 61000-3-2, EN55022, ICES-003, EN 61000-3-3, CISPR 22, CB, EN 61000-6-1, EN 61000-4-4, EN 61000-4-2, EN 61000-4-3, EN 61000-4-6, EN 61000-4-5, EN 61000-4-11, FCC CFR47 Part 15, UL 60950-1, EN 60950-1, VCCI V-3, IEC 60950-1 Second Edition, AS/NZS CISPR 22, CNS 13438, EN 301 489-7, EN 301 489-1, FCC CFR47 Part 22, FCC CFR47 Part 24, EN 300 386, AAA, IEC 60950-1 First Edition, CAN/CSA-C22.2 No. 60950-1, EN 301 489-24, EN 301 908-1, EN 301 908-2, EN 301 511, EN 301 908-13

Memory

• RAM: 4 GB DDR4 SDRAM
• Flash Memory: 8 GB

Status and Communication

• Status Indicators: Status
• Communications Type: Wireless Cellular Modem
• Cellular Protocol: UMTS, LTE, FDD LTE
• Max Transfer Rate: 150 Mbps

Expansion and Connectivity

• Interfaces:
  • WAN/LAN: 4 x 10Base-T/100Base-TX/1000Base-T - RJ-45
  • USB 3.0: 1 x 9-pin USB Type A
  • Console: 1 x RJ-45
  • Antenna: 2 x SMA

Expansion Slots

• Total Expansion Slots: 1
• Free Expansion Slots: 1 (SIM)

Antenna

• Antenna Type: External
• Antenna Quantity: 2

Power

• Power Device: External Power Adapter - 30 Watt
• Voltage Required: AC 120/230 V (50/60 Hz)

In short, the Cisco ISR1100-4GLTENA router is a powerful networking solution that combines advanced technology with a user-friendly interface. Its features, including robust security, scalability, and reliable performance, position it as a versatile option for various industries and business sizes. As the demand for efficient and secure networking solutions continues to grow, the ISR1100-4GLTENA stands out as a reliable choice for those seeking a router that can meet the challenges of the modern digital landscape.