CISCO3845-DC Cisco 2 Ports (DC) Services Router

Highlights of Cisco CISCO3845-DC 3845 48V Services Router

The Cisco CISCO3845-DC is a robust 3845 Series Integrated Services Router engineered for enterprise and industrial environments requiring dependable performance and DC power support. With its 48V DC power configuration, modular expandability, and high-speed connectivity, this router is ideal for mission-critical networking, telecom systems, and secure data transmission

General Information

• Manufacturer: Cisco
• Part Number: CISCO3845-DC
• Product Type: Integrated Services Router
• Sub Type: 3845 2 Ports Services Router

Technical Specifications

Power Configuration

• Integrated 48V DC power supply
• Supports redundant hot-swappable DC power supply for high availability
• Designed for continuous uptime in critical systems

Network Interfaces & Connectivity

• 2 x integrated 10/100/1000 Gigabit Ethernet ports
• 1 x SFP (Small Form-Factor Pluggable) slot for fiber connectivity
• 2 x USB ports for peripheral connections
• 1 x console port for management access
• 1 x auxiliary (AUX) port for remote management

Expansion & Modular Slots

• 4 x Enhanced Network Module (NME) slots
• 4 x High-Speed WAN Interface Card (HWIC) slots
• 2 x internal Advanced Integration Module (AIM) slots
• 4 x Packet Voice DSP Module (PVDM) slots

Memory & Storage Configuration

• DRAM: 256 MB standard (expandable up to 1 GB)
• Flash Memory: 64 MB default (expandable up to 512 MB)
• Efficient memory architecture for enterprise routing workloads

Physical Characteristics

Design & Dimensions

• Form Factor: 3-rack-unit (3U) chassis, rack-mountable
• Dimensions: Approx. 17.3" width x 16" depth x 5.3" height
• Weight: Approx. 45 lbs (20.4 kg)

Scalability & Flexibility

Expandable Architecture

• Supports multiple WAN, voice, and application modules
• Flexible configuration for evolving enterprise needs
• Compatible with a wide range of Cisco networking modules

Overview of Cisco CISCO3845-DC Integrated Services Router

The Cisco CISCO3845-DC 3845 2 Ports 48V DC Integrated Services Router is engineered to deliver enterprise-class performance in environments where DC power infrastructure is essential, such as telecommunications facilities, industrial systems, and remote installations that require consistent and stable networking capabilities under demanding conditions. This router is part of the Cisco 3800 series and is designed to integrate routing, security, voice, and application services into a single platform that simplifies network architecture while ensuring high performance and reliability across enterprise deployments. The system is optimized for continuous operation and is capable of handling high traffic volumes while maintaining stability and efficiency in mission-critical scenarios where downtime is not acceptable.

Integrated Services Architecture for Unified Enterprise Networking Operations

The Cisco CISCO3845-DC is built on an integrated services architecture that allows multiple networking functions to operate within a single platform, enabling organizations to consolidate routing, security, voice communication, and application services into one cohesive system that simplifies infrastructure and reduces the need for additional hardware components. This architecture ensures that all services interact seamlessly, allowing for efficient processing of network traffic while maintaining high levels of performance and reliability across enterprise environments where multiple applications and services run simultaneously.

Modular Expansion Capabilities for Scalable Network Growth and Flexibility

The modular design of the Cisco 3845-DC allows enterprises to expand their networking capabilities by adding interface cards, service modules, and additional components that enhance system functionality without requiring a complete hardware replacement, ensuring long-term scalability and adaptability to evolving business requirements. This flexibility enables organizations to customize their network infrastructure according to specific operational needs, supporting a wide range of applications and services that are essential for enterprise growth and innovation.

Dynamic Resource Allocation for Multi-Service Performance and Stability

The Cisco 3845-DC incorporates advanced resource management mechanisms that dynamically allocate CPU, memory, and bandwidth across various services running on the router, ensuring that all applications operate efficiently even under high traffic conditions where multiple workloads are processed simultaneously. This dynamic allocation enhances system performance by preventing resource contention and ensuring that critical services receive the necessary resources to function effectively without compromising overall network stability.

High Performance Routing Engine for Reliable and Data Transmission

The Cisco CISCO3845-DC router is equipped with a high-performance routing engine that is designed to handle large volumes of data traffic with precision and efficiency, ensuring that enterprise networks maintain high throughput and low latency even in complex environments where multiple devices and applications are connected simultaneously. This routing engine ensures that data packets are processed quickly and transmitted through optimal paths, reducing congestion and improving overall network responsiveness for business-critical operations.

Advanced Packet Processing and Intelligent Traffic Routing

The routing engine utilizes sophisticated packet processing techniques to analyze incoming traffic and determine the most efficient transmission routes, ensuring smooth data flow and minimizing delays across the network even during peak usage periods where traffic demands are significantly higher than normal. This intelligent routing capability enhances network efficiency by distributing traffic evenly across available paths, reducing bottlenecks and ensuring that all applications receive consistent performance regardless of workload conditions.

Low Latency Data Handling for Real Time Applications and Communication Systems

The Cisco 3845-DC is optimized to deliver low latency performance, ensuring that real-time applications such as communication systems, cloud-based platforms, and data processing services operate without delays even during periods of high network activity. This is achieved through efficient packet handling and prioritization mechanisms that reduce processing time and ensure rapid data delivery across the network infrastructure. Low latency performance enhances user experience and ensures that enterprise applications remain responsive and reliable, which is essential for maintaining operational efficiency and supporting real-time decision-making processes within organizations.

48V DC Power Compatibility for Telecommunications and Industrial Environments

The Cisco CISCO3845-DC is specifically designed to operate in 48V DC power environments, making it an ideal choice for telecommunications networks, industrial systems, and remote installations where DC power is the standard or preferred power source for infrastructure deployment. This capability ensures compatibility with existing DC-powered systems and provides reliable performance in environments where power stability is critical for continuous operation and service delivery. The router’s design allows it to handle power fluctuations and maintain consistent performance, ensuring that network services remain operational even in challenging conditions where power reliability may vary. This makes it a dependable solution for organizations that require robust networking capabilities in specialized environments.

Stable Power Integration for Continuous Operation and System Reliability

The router is engineered to integrate seamlessly with DC power systems, ensuring stable power delivery and reducing the risk of disruptions caused by power inconsistencies that could impact network performance and reliability. This stability is essential for maintaining continuous operation in environments where downtime can have significant operational and financial consequences. The system’s power design ensures that it can operate reliably under varying conditions, providing consistent performance and minimizing the likelihood of failures due to power-related issues, which is crucial for maintaining network integrity and service availability.

Reduced Operational Costs and Sustainability Goals

The Cisco 3845-DC is optimized for energy efficiency, ensuring that power consumption is minimized while maintaining high levels of performance and reliability across all network functions. This contributes to lower operational costs and supports sustainability initiatives for organizations aiming to reduce their environmental impact and improve energy utilization efficiency within their infrastructure. Efficient energy usage also enhances system longevity by reducing heat generation and minimizing wear on internal components, ensuring that the router can operate effectively over extended periods without degradation in performance or reliability.

Enterprise Network Protection and Data Integrity

The Cisco CISCO3845-DC includes integrated security features that protect enterprise networks from unauthorized access, cyber threats, and data breaches while maintaining high performance and efficient communication across all network segments. These security capabilities are built directly into the routing platform, allowing for real-time inspection of traffic and enforcement of security policies without requiring additional hardware components or external systems. This integrated approach simplifies network security management and ensures consistent protection across the entire infrastructure, making it easier for organizations to maintain compliance with security standards and safeguard sensitive information from potential threats.

Firewall Protection and Granular Access Control for Secure Network Operations

The integrated firewall monitors network traffic and enforces access control policies that ensure only authorized users and devices can access enterprise resources, providing a strong defense against unauthorized access and potential security breaches that could compromise sensitive data. The firewall supports granular control, allowing administrators to define specific rules based on user roles, applications, and network segments, ensuring that security policies are tailored to organizational requirements. This level of control enhances overall network security and reduces the risk of internal and external threats, ensuring that enterprise systems remain protected at all times.

Secure Data Transmission with Advanced Encryption Protocols

The router supports advanced encryption protocols that ensure secure data transmission across networks, protecting sensitive information from interception or unauthorized access during communication processes. This is particularly important for organizations that handle confidential data and require secure communication channels for their operations and transactions. Encryption enhances data integrity and confidentiality, ensuring that information remains protected throughout its lifecycle, which is essential for maintaining trust and compliance in enterprise environments where data security is a top priority.

Scalable WAN Connectivity for Distributed Enterprise Networking Environments

The Cisco CISCO3845-DC provides scalable WAN connectivity that enables enterprises to connect multiple branch offices, remote locations, and centralized systems within a unified network infrastructure that supports efficient communication and data exchange across all connected sites. This capability ensures that organizations can maintain consistent connectivity and performance across distributed environments, supporting collaboration and operational efficiency for teams working across different locations. The router’s WAN capabilities are designed to handle varying traffic loads and ensure reliable communication even in complex network topologies where multiple connections and high data volumes are involved.

Reliable WAN Edge Performance for Seamless Enterprise Connectivity

The WAN edge functionality ensures stable and reliable connectivity between enterprise locations, reducing the risk of disruptions and maintaining consistent data flow across the network infrastructure even during high demand periods where traffic volumes increase significantly. This reliability is essential for organizations that depend on continuous communication and data exchange for their operations and strategic initiatives. The system is designed to maintain performance stability under varying conditions, ensuring that enterprise applications and services remain accessible and responsive at all times.

Multi Site Communication and Data Synchronization

The router enables efficient communication and data synchronization between multiple enterprise sites, ensuring that all locations operate with up-to-date information and consistent communication channels that support collaboration, decision-making, and productivity across distributed teams. This capability enhances coordination and ensures that business processes remain aligned across different operational units. Seamless data synchronization improves overall efficiency and ensures that enterprises can respond quickly to changes and opportunities in dynamic business environments.

High Availability and Reliability for Mission Critical Enterprise Operations

The Cisco CISCO3845-DC router is designed for high availability and reliability, ensuring continuous operation in environments where downtime is not acceptable and consistent performance is required to support mission-critical applications and services that are essential for business continuity and success.

Redundant System Design and Automatic Failover Mechanisms

The system incorporates redundancy features that ensure continuous operation by automatically rerouting traffic and maintaining active service paths in the event of hardware or software failures, reducing downtime and ensuring that network services remain available even under adverse conditions that could otherwise disrupt operations. This redundancy enhances system resilience and ensures that enterprises can maintain consistent performance and reliability across their network infrastructure.

Automated Recovery for System Stability

The router continuously monitors system performance and initiates recovery processes when anomalies are detected, ensuring rapid restoration of normal operations and maintaining system stability across all network functions. This proactive approach enhances reliability and ensures consistent performance in enterprise environments where uptime is critical. Automated recovery mechanisms reduce the need for manual intervention and help maintain operational efficiency by minimizing disruptions and ensuring that systems remain functional at all times.

Unified Configuration and Policy for Consistent Operations

Administrators can configure network settings and enforce policies across the entire infrastructure from a centralized platform, ensuring consistency and reducing the risk of configuration errors that could impact performance or security across enterprise systems. This unified management approach simplifies administration and enhances operational efficiency for IT teams. Centralized policy management ensures that all network components operate in alignment with organizational standards and requirements.

Performance Analytics

The system provides real-time monitoring of network performance and traffic patterns, enabling administrators to identify potential issues and address them proactively before they impact operations or user experience across the enterprise environment. Performance analytics offer valuable insights into system behavior, supporting continuous optimization and improvement of network performance. This proactive management approach ensures that networks remain efficient, reliable, and capable of supporting evolving business requirements without disruption.