Cisco 1905 ISR 2 Ports CISCO1905/K9
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Overview of Cisco CISCO1905/K9 Router
Manufacturer and Model Details
- Manufacturer: Cisco
- Model Number: CISCO1905/K9
- Brand: Cisco
- Series: 1900
- Model: 1905
- Product Name: 1905 Integrated Services Router
Port and Interface Specifications
Total Ports
- Total Ports: 2
- USB Ports: Yes
- Management Port: Yes
- Broadband (RJ-45) Ports: 2
Expansion Capabilities
Expansion Slots
- Total Expansion Slots: 2
- Slot Type: HWIC
Network and Communication Features
Network Technology
- Network Technology: 10/100/1000Base-T
- Ethernet Technology: Gigabit Ethernet
Management and Security Protocols
Security Features
- Cisco Security Manager
- AAA
- Cisco IOS Firewall
- Cisco IOS Zone-Based Firewall
- Cisco IOS IPS
- Cisco IOS Content Filtering
- Flexible Packet Matching (FPM)
- Group Encrypted Transport VPN
- Dynamic Multipoint VPN (DMVPN)
Memory Specifications
Standard Memory
- RAM: 256 MB
- Memory Type: DDR2 SDRAM
- Flash Memory: 256 MB
Power Supply Details
Power Features
- PoE (RJ-45) Port: Yes
- Input Voltage: 110 V AC / 220 V AC
- Power Source: Power Supply
Ports
The Cisco 1905 Integrated Services Router is equipped with 2 ports, making it a highly versatile and efficient networking solution for businesses of all sizes. These ports offer a range of benefits and play a crucial role in ensuring seamless connectivity and data transfer. Let's explore the importance and advantages of the 2 ports in more detail.
Enhanced Connectivity
Having 2 ports allows for enhanced connectivity options, enabling the router to connect to multiple devices simultaneously. With these ports, you can easily connect your router to other networking devices such as switches, hubs, or even other routers. This flexibility allows for the creation of complex network topologies and ensures that your business can efficiently handle the growing demands of modern networking.
Increased Bandwidth
The 2 ports on the Cisco 1905 Integrated Services Router offer increased bandwidth capabilities, which is essential for businesses that rely heavily on data-intensive applications or require high-speed internet connectivity. With multiple ports, you can distribute the network traffic more evenly, preventing bottlenecks and ensuring a smooth flow of data. This is particularly beneficial in environments where large amounts of data need to be transferred quickly, such as video conferencing or cloud-based applications.
Redundancy and Failover
One of the key advantages of having 2 ports is the ability to set up redundancy and failover mechanisms. By connecting your router to multiple internet service providers (ISPs) or different network paths, you can ensure uninterrupted connectivity even if one connection fails. This redundancy feature is crucial for businesses that heavily rely on internet connectivity for their day-to-day operations, as it minimizes downtime and ensures continuous access to critical resources.
Improved Network Segmentation
The Cisco 1905 Integrated Services Router's 2 ports also allow for improved network segmentation. Network segmentation refers to the process of dividing a network into smaller, isolated segments, often referred to as virtual LANs (VLANs). Each VLAN can have its own security policies, access controls, and network configurations. By using the 2 ports, you can easily create separate VLANs, enabling better control over network traffic and enhancing security by isolating sensitive data or devices.
Enhanced Security
With the ability to create separate VLANs, the Cisco 1905 Integrated Services Router provides enhanced security for your network. By isolating different departments or user groups in separate VLANs, you can control access to sensitive information and reduce the risk of unauthorized access or data breaches. Additionally, VLANs allow for the implementation of more granular security policies, ensuring that each segment of your network has its own specific security measures in place.
Improved Performance and QoS
The 2 ports on the Cisco 1905 Integrated Services Router also contribute to improved performance and quality of service (QoS) capabilities. QoS refers to the ability to prioritize certain types of network traffic over others, ensuring that critical applications or services receive the necessary bandwidth and resources. With multiple ports, you can assign different priorities or QoS settings to specific devices or applications, optimizing your network's performance and guaranteeing a high-quality user experience.
Sku
The Cisco 1905 Integrated Services Router's SKU (stock keeping unit) is CISCO1905/K9. This unique identifier holds significant importance for users as it allows for easy identification and procurement of the specific router model. Let's delve into the benefits and importance of this feature in more detail.
Easy Identification
The SKU CISCO1905/K9 simplifies the identification process for users looking specifically for the Cisco 1905 Integrated Services Router model. With numerous router models available on the market, having a unique SKU ensures that users can quickly and accurately identify the router they need. This streamlines the procurement process and eliminates any confusion that may arise from similar-looking or similarly named models.
Compatibility Assurance
The SKU also plays a vital role in ensuring compatibility between different components and accessories. By referencing the SKU CISCO1905/K9, users can verify that the router model they are purchasing is compatible with other Cisco products, such as expansion modules, power supplies, or software licenses. This compatibility assurance saves users time and effort by eliminating the need for manual cross-referencing or potential compatibility issues that may arise with different router models.
Warranty and Support
The SKU CISCO1905/K9 is closely tied to the warranty and support provided by Cisco. By referencing this SKU, users can easily access information regarding warranty coverage, support options, and available service contracts. This ensures that users can make informed decisions and have peace of mind knowing that their investment is protected. Additionally, when seeking technical assistance or support from Cisco, providing the SKU streamlines the troubleshooting process and allows for faster resolution of any issues.
Scalability and Expansion
The SKU CISCO1905/K9 also plays a crucial role in scalability and expansion planning for businesses. As companies grow and their networking needs evolve, it becomes essential to expand or upgrade existing network infrastructure. The unique SKU provides a reference point for users to identify the specific router model they currently have and easily procure additional units or compatible expansion modules for future expansion. This scalability feature ensures a seamless transition as businesses grow without requiring a complete overhaul of their network infrastructure.
Consistency in Deployment
Having a consistent SKU like CISCO1905/K9 across multiple router deployments brings several advantages. It allows for standardized configurations, making it easier to manage and maintain the network. With consistent router models and configurations, IT teams can streamline their processes and troubleshoot common issues more efficiently. Additionally, having a consistent SKU simplifies documentation, training, and knowledge transfer within the organization, ensuring that all personnel are familiar with the specific router model being used.
Upgradability and Flexibility
The SKU CISCO1905/K9 also offers upgradability and flexibility options to users. As new technologies or features become available, Cisco may release firmware updates or new software releases specifically designed for the CISCO1905/K9 model. By referencing the SKU, users can easily identify and access these updates, enhancing the capabilities of their routers without requiring a complete hardware replacement. This upgradability and flexibility feature allow businesses to stay up-to-date with the latest networking advancements and adapt to changing requirements without significant additional investments.