Cisco 3845 Intergrated Router IOS 15.1 1GBD/256MBF w/ DUAL PwrSPLY AIM-VPN-SSL-3 AIMVPNSSL3

Description:

The Cisco 3845 Integrated Services Router is used in enterprise and service provider networks to deliver secure routing, VPN connectivity, and advanced network services for high-performance branch and edge deployments. This router supports Cisco IOS 15.1 and includes 1 GB DRAM and 256 MB flash memory, providing the resources required to run multiple networking and security features within a single platform. Equipped with dual power supplies and an AIM-VPN-SSL-3 module, it enables hardware-accelerated VPN processing and secure remote access capabilities for distributed networks. The modular architecture allows installation of multiple network interface modules and service modules to expand connectivity and functionality as network requirements evolve. Designed for reliability and scalability, the router supports integrated security, voice, and data services for demanding enterprise infrastructures. Network administrators, telecom engineers, and system integrators commonly deploy this router for branch office networking, VPN gateway operations, system upgrades, and replacement of legacy enterprise routing equipment.

Applications:

The Cisco 3845 integrated router is widely used in enterprise branch offices, data center edge environments, and managed service provider networks that require secure routing and high-performance connectivity. It is commonly installed in corporate offices, government facilities, healthcare networks, and financial institutions to provide WAN connectivity, VPN access, and network security services. With the AIM-VPN-SSL-3 module, the router can support secure remote user connections and encrypted communications across distributed networks. It is also used in multisite organizations to connect remote branches to central data centers while maintaining secure communication channels and reliable network performance.

Technical Specifications:

• Brand: Cisco
• Model: Cisco 3845
• Product Type: Integrated Services Router
• Operating System: Cisco IOS 15.1
• Installed DRAM: 1 GB
• Flash Memory: 256 MB
• Processor Architecture: High-performance enterprise routing platform
• Ethernet Interfaces: Multiple integrated Gigabit and Fast Ethernet interfaces
• Expansion Slots: Network Module (NM) slots and Advanced Integration Module (AIM) slot
• VPN Acceleration: AIM-VPN-SSL-3 hardware VPN module installed
• Power Supply: Dual redundant power supplies
• USB Ports: USB interface for storage and configuration
• Console Port: RJ-45 console management port
• Rack Mounting: 19-inch rack mountable chassis
• Security Features: Integrated firewall, VPN, and encryption capabilities
• Deployment Environment: Enterprise branch offices and secure WAN connectivity

Common Replacements:

• Cisco ISR 4331/K9 Integrated Services Router
• Cisco ISR 4321/K9 Integrated Services Router
• Cisco ISR 4351/K9 Integrated Services Router