Cisco ISR 1800 Series Routers with Integrated Services

The Cisco 1800 Series Integrated Services Routers (ISR) are the evolution of the legendary Cisco 1700 series, specifically designed for small-to-medium-sized businesses (SMBs) and small enterprise branch offices. These routers provide a highly secure, high-performance platform for data delivery over public and private networks.

The Cisco 1841 router is a key model in this series, featuring modularity with support for over 30 types of WAN Interface Cards (WICs) and High-Speed WICs (HWICs). It offers onboard hardware-based encryption (DES, 3DES, AES) and sophisticated security features via Cisco IOS software, including stateful firewall and Intrusion Prevention Systems (IPS). With an intuitive web-based management tool, Cisco SDM, administrators can easily deploy and manage security configurations, making it a versatile choice for secure remote office connectivity.

Key Specifications:

• Modularity: Dual HWIC slots supporting wide range of interfaces including ADSL, G.SHDSL, and Serial.

• Encryption: Integrated hardware acceleration for secure VPN tunneling.

• LAN Support: Integrated networking with support for 802.1Q VLANs and PoE.

• Memory: Scalable DRAM (up to 384MB) and Flash (up to 128MB).

• Reliability: Built-in redundancy options with ISDN or analog modem dial-backup.