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Home Networking Router, Security, NPB Routers Cisco 803 ISDN BRI Router - 4-Port Ethernet Hub, 2 POTS Ports, Secure WAN for SOHO & Remote Offices

Cisco 803 ISDN BRI Router - 4-Port Ethernet Hub, 2 POTS Ports, Secure WAN for SOHO & Remote Offices


Brand:

Specifications

   Product Description:
  • The Cisco Systems Cisco803 Router is a compact, multi-functional ISDN BRI router designed for small offices, telecommuters, and branch environments needing secure and integrated WAN access. Featuring 1 ISDN BRI interface, 4-port Ethernet hub, and 2 POTS (Plain Old Telephone Service) ports, this all-in-one router simplifies connectivity by combining voice, data, and LAN switching in a single, space-saving unit.
  • Ideal for ISDN dial-up WAN access, the Cisco 803 offers enterprise-level routing capabilities such as NAT, DHCP, static routing, and packet filtering—all managed via Cisco IOS software. The integrated 4-port Ethernet hub enables easy LAN device connectivity without needing a separate switch, while the 2 analog phone ports support voice or fax connections over ISDN lines.
  • Built for environments where uptime, security, and flexibility are essential, the Cisco 803 delivers reliable performance and streamlined network management in a silent, fanless form factor.
   Features:
  • ISDN BRI S/T Interface: Enables dial-up ISDN WAN access for secure remote connectivity.
  • 4-Port Ethernet Hub (10Base-T): Connect multiple local devices directly with no additional hardware.
  • 2 POTS Ports (RJ-11): Supports analog phone/fax devices over the ISDN line.
  • Cisco IOS Routing: Includes static routing, NAT, RIP, DHCP server, and firewall-style filtering.
  • Remote Management Capable: Manage via Telnet, SNMP, or console port.
  • All-in-One Integration: Combines WAN access, LAN switching, and voice ports in one compact unit.
  • Fanless Design: Silent operation for desktop or office use.
  • AC Power Supply: Built-in for stable 24/7 operation.
   Specifications:
  • Model: Cisco 803
  • Brand: Cisco Systems
  • WAN Interface: 1 x ISDN BRI S/T (RJ-45)
  • LAN Interface: 4 x 10Base-T Ethernet ports (hub)
  • Voice Interface: 2 x POTS (RJ-11) analog phone ports
  • Routing Protocols: Static Routing, RIP v1/v2
  • Network Services: NAT, DHCP Server, IP Filtering
  • Management Interfaces: Console Port (RJ-45), Telnet, SNMP
  • Operating System: Cisco IOS
  • Form Factor: Desktop
  • Power Supply: Internal AC Power
  • Cooling: Fanless (passive cooling)
  • LED Indicators: Power, Ethernet Link/Activity, ISDN Status
  • Dimensions: Approx. 9.0 x 7.5 x 1.8 in (W x D x H)
  • Weight: Approx. 2.5 lbs (1.13 kg)
  • Operating Temperature: 0°C to 40°C (32°F to 104°F)
  • Certifications: FCC, CE, RoHS
   Why Choose the Cisco 803 Router?
  • All-in-One Functionality: Offers WAN routing, LAN hub, and analog voice ports in a single device.
  • Perfect for SOHO/Remote Offices: Ideal for environments that still use ISDN for secure, reliable connections.
  • Saves Space & Cost: Eliminates need for separate switch or voice gateway.
  • Cisco Proven Quality: Built on Cisco’s robust platform with IOS support and long-term reliability.
  • Easy to Deploy & Manage: Simple to install, manage remotely, and integrate into existing networks.

Features

Brand:
Cisco
Warranty:
1 Year