Description
Product Overview for the Cisco CISCO3945-V/K9 3-port Router
The Cisco 3945 Series Integrated Services Router (ISR) is a robust networking solution designed to meet the demands of modern businesses. With its advanced features and capabilities, the Cisco3945-V/K9 model stands out as a versatile and powerful option for organizations seeking a reliable networking infrastructure.
Key Features
- Integrated Services: The Cisco 3945-V/K9 router is part of the renowned Cisco 3900 Series, known for its integrated services architecture. It combines routing, security, voice, and application services into a single platform, streamlining network management and reducing complexity.
- High Performance: Powered by a multi-core processor, the Cisco 3945 ensures high-performance levels, making it suitable for large-scale deployments. It supports high-speed WAN connections and is capable of handling bandwidth-intensive applications, providing a smooth user experience.
- Modular Design: The router’s modular design allows for scalability, enabling businesses to adapt to changing network requirements. Various interface modules can be added to accommodate different connectivity needs, ensuring flexibility and future-proofing the network infrastructure.
- Security Features: Security is a top priority for Cisco, and the 3945 Series reflects this commitment. It incorporates robust security features, including firewall capabilities, intrusion prevention, VPN support, and integrated threat control. These features collectively contribute to a secure and protected network environment.
- Voice and Collaboration Services: The Cisco 3945-V/K9 model specifically emphasizes voice and collaboration services. It supports a wide range of voice protocols and codecs, making it suitable for unified communications. Businesses can deploy voice and video applications with confidence, knowing that the router is optimized for such workloads.
Hardware Specifications
- Processor: The Cisco 3945-V/K9 is equipped with a powerful multi-core processor, ensuring efficient performance and the ability to handle complex tasks.
- Memory: With ample memory capacity, this router can store and process a significant amount of data, enhancing its overall functionality.
- Interfaces: The router comes with a variety of interfaces, including WAN, LAN, and voice interfaces, providing comprehensive connectivity options for diverse networking needs.
- Expansion Slots: The presence of expansion slots allows for the integration of additional modules, enabling businesses to customize the router based on their specific requirements.
Deployment Scenarios
- Enterprise Networks: The Cisco 3945 Series is well-suited for large enterprise networks where performance, scalability, and security are paramount. Its modular design facilitates customization to meet the unique needs of diverse business environments.
- Branch Offices: For organizations with multiple branch offices, the Cisco 3945-V/K9 offers a centralized and integrated solution. It provides consistent services across all locations, simplifying network management and ensuring a seamless user experience.
- Voice and Collaboration Deployments: The emphasis on voice and collaboration services makes the Cisco 3945-V/K9 an ideal choice for businesses looking to implement unified communications solutions. It supports IP telephony, video conferencing, and other collaboration tools.
- High-Bandwidth Applications: With its high-performance capabilities, the router is well-suited for applications that demand significant bandwidth, such as data-intensive processes, video streaming, and large file transfers.
Applications and Use Cases
- Enterprise Networking: The Cisco 3945-V/K9 is tailor-made for enterprise networking, offering a scalable solution for organizations of all sizes. Its three ports provide flexibility in connecting various devices, and the integrated voice services cater to the communication needs of modern businesses. Whether it’s data transfer, collaborative work environments, or VoIP communication, the Cisco 3945-V/K9 excels in meeting the demands of enterprise networking.
- Unified Communications: Unified Communications (UC) is a pivotal aspect of modern business operations, bringing together various communication channels into a cohesive platform. The Cisco 3945-V/K9, with its integrated voice services, seamlessly integrates with UC systems, fostering effective communication within the organization. This makes it an ideal choice for businesses looking to streamline their communication infrastructure.
- Branch Office Connectivity: For organizations with branch offices, connectivity is a critical consideration. The Cisco 3945-V/K9 is well-suited for branch office environments, providing a reliable and secure connection back to the main network. The three ports allow for multiple devices to connect simultaneously, and the router’s robust security features ensure that sensitive data remains protected, even in distributed setups.
High Performance for 3 Ports Router
The CISCO3945-V/K9 Cisco 3945 Series 3 Ports Integrated Services Router is a high-performance router that is designed for use in enterprise networks, data centers, and other large facilities. It offers a range of advanced features and capabilities, including:
- High-speed data transfer: The product supports data transfer speeds of up to 1 Gbps, allowing for fast and efficient data transfer.
- Advanced security features: The router includes a wide range of security features, such as access control lists (ACLs), quality of service (QoS), and Cisco TrustSec capabilities.
- Flexible network management: The router can be managed through a variety of methods, including the Cisco IOS command-line interface (CLI), Cisco Prime Infrastructure, and Cisco Network Assistant.
- Scalability: The router can be used in conjunction with other Cisco 3945 Series routers, allowing for easy scalability as your network grows.
- High-availability features: The router supports features such as redundancy, failover, and load balancing to ensure a high level of reliability and uptime.
- High-end performance: The router supports a wide range of services, including routing, security, voice, and video, making it a versatile option for large networks.
Exceptional Reliability
The CISCO3945-V/K9 Cisco 3945 Series 3 Ports Integrated Services Router is a highly reliable and robust router that is designed for use in enterprise networks and service provider environments. The router offers a range of advanced features and capabilities that make it a reliable choice for network administrators, including:
- High-performance routing: The product supports up to 450 Mbps of throughput, allowing for fast and efficient data transfer.
- Advanced security features: The router includes a wide range of security features, such as access control lists (ACLs), quality of service (QoS), and Cisco TrustSec capabilities.
- Flexible network management: The router can be managed through a variety of methods, including the Cisco IOS command-line interface (CLI), Cisco Prime Infrastructure, and Cisco Network Assistant.
- Scalability: The router can be used in conjunction with other Cisco 3900 Series routers, allowing for easy scalability as your network grows.
- High availability: The router supports several features that enhance the availability of the network such as Cisco IOS Software redundancy, Stateful Switchover (SSO) on LAN and WAN interfaces, and more.
- Durability: The router is designed to operate in harsh environments and it is built with a durable chassis that can withstand high temperatures, humidity, and vibration.
General Information about this Cisco CISCO3945-V/K9
- Manufacturer: Cisco
- Part Number or SKU# CISCO3945-V/K9
- Product Series: 3900
- Product Model: 3945
- Product Name: 3945 Integrated Services Router
- Product Type: Router
Technical Specifications
- License Type: UC License
- Form Factor: Rack-mountable
- Data Link Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet
- Routing Protocol: OSPF, IS-IS, BGP, EIGRP, DVMRP, PIM-SM, IGMPv3, GRE, PIM-SSM, static IPv4 routing, static IPv6 routing
- Remote Management Protocol: SNMP, RMON
- Compliant Standards: IEEE 802.1Q, IEEE 802.1ah, IEEE 802.1ag
- DRAM Memory: 1 GB (installed) / 2 GB (max)
- Flash Memory: 256 MB (installed) / 8 GB (max)
Interfaces/Ports for Integrated Services Router
- Total Number of Ports: 3
- Management Port: Yes
I/O Expansions
- Number of Total Expansion Slots: 17
- Expansion Slot Types: PVDM, HWIC, SFP (mini-GBIC)
Router Interfaces
- 3 x 10Base-T/100Base-TX/1000Base-T – RJ-45
- Management: 1 x console – RJ-45
- Management: 1 x console – mini-USB Type B
- Serial: 1 x auxiliary – RJ-45
- USB: 2 x 4 PIN USB Type A
- 2 x SFP (mini-GBIC)
Expansion Slots
- Total (Free): 4 (4) x HWIC
- 3 (2) x PVDM
- 2 (1) x Compact Flash Card
- 1 (1) x Expansion Slot
Software/System Requirements
- OS Provided: Cisco IOS Universal
- Software Included: Cisco IOS IP Base, Cisco IOS Unified Communications
Environmental Parameters
- Min Operating Temperature: 32 °F
- Max Operating Temperature: 104 °F
- Humidity Range Operating: 5 – 85%
Power Description
- PoE (RJ-45) Port: No
- Redundant Power Supply Supported: No
- Power Device: Power supply – internal
- Voltage Required: AC 120/230 V (47/63 Hz)
Memory
- Standard Memory: 1 GB
Network and Communication
- Network Technology: 10/100/1000Base-T
- Ethernet Technology: Gigabit Ethernet
- VoIP Supported: No
Product Features
- Firewall protection, VPN support, MPLS support, Syslog support, content filtering, IPv6 support, Class-Based Weighted Fair Queuing (CBWFQ), Weighted Random Early Detection (WRED), Quality of Service (QoS), Dynamic Multipoint VPN (DMVPN)
Miscellaneous
- Package Contents:
- 3945 Integrated Services Router
- 19-Inch Rack-Mount Unit
In short, the Cisco 3945-V/K9 router from the 3900 Series is a powerful and versatile solution for modern networking needs. Its integrated services architecture, high-performance capabilities, and emphasis on security make it a reliable choice for enterprises, branch offices, and organizations with specific voice and collaboration requirements. With a modular design, comprehensive hardware specifications, and advanced management tools, the Cisco 3945 Series Integrated Services Router stands out as a cornerstone in Cisco’s portfolio, contributing to the seamless and efficient operation of complex network infrastructures.
