Cisco Ethernet Security Router - C881-K9

Item # CISC881K9 (Part # C881-K9)
Brand new, USA Warranty
and choose One-Day Shipping at checkout.
Item Description:
Cisco 881 Ethernet Security Router

Cisco 880 Series Integrated Services Routers are fixed-configuration routers that provide collaborative business solutions for secure voice and data communication to small businesses and enterprise tele workers. They offer concurrent broadband services over third-generation (3G); Metro Ethernet; and multiple DSL technologies to provide business continuity. Wireless 802.11n and 3G offer LAN and WAN mobility. The routers provide the performance required for concurrent services; including firewall; intrusion prevention; content filtering; and encryption for VPNs; optional 802.11g/n for mobility; and quality-of-service (QoS) features for optimizing voice and video applications. In addition; the web-based Cisco Configuration Professional configuration tool simplifies setup and deployment. Centralized management capabilities give network managers visibility and control of the network configurations at the remote site.

Product Features:

  • High performance for broadband access in small offices and small branch-office and teleworker sites
  • Collaborative services with secure analog; digital voice and data communication
  • Cisco Unified Communications Manager Express (5 user); which offers innovative key system and small private-branch-exchange (PBX) capabilities for small and medium-sized business customers
  • Survivable Remote Site Telephony (SRST) voice continuity for enterprise small branch-office and teleworker sites
  • Firewall with advance application and control for email; Instant Messaging (IM) and HTTP traffic
  • Intrusion prevention system (IPS) an inline; deep-packet inspection feature that effectively mitigates a wide range of network attacks
  • Content filtering - A subscription-based integrated security solution that offers category-based reputation rating; keyword blocking; and protection against adware; malware; spyware; and Uniform Resource Locator (URL) blocking
  • Four-port 10/100 Fast Ethernet managed switch with VLAN support two ports support Power over Ethernet (PoE) for powering IP phones or external access points
  • CON/AUX port for console or external modem
  • One USB 1.1 port for security eToken credentials; booting from USB and loading configuration
  • Easy setup; deployment; and remote-management capabilities through web-based tools and Cisco IOS software


  • WAN Interface: 10/100-Mbps Fast Ethernet
  • LAN Interfaces: 4-port 10/100-Mbps managed switch
  • 802.11g/n Option: No
  • Embedded 3G: No
  • Integrated ISDN Dial Backup: No
  • Dimensions (includes rubber feet): 1.9 x 12.8 x 9.8 in. (48 x 325 x 249 mm) (H x W x D)
  • Dimensions (without rubber feet): 1.75 x 12.8 x 9.8 in. (44 x 325 x 249 mm) (H x W x D)
  • Weight: 5.5 lbs.


Product power specifications:

  • AC input voltage: 100 to 240 VAC
  • Frequency: 50 to 60 Hz
  • Maximum output power: 60W
  • Output voltages: 12 VDC

Optional internal Poe with external adapter:

  • Maximum output power: 80W
  • External output voltage: 48 VDC

Environmental operating range:

  • Nonoperating temperature: -4 to 149 degreeF (-20 to 65 degreeC)
  • Nonoperating humidity: 5 to 95% relative humidity (noncondensing)
  • Nonoperating altitude: 0 to 15;000 ft (0 to 4570m)
  • Operating Temperature - At Sea Level: 32 to 104 degreeF (0 to 40 degreeC)
  • Operating Temperature - Up 10;000 ft: 32 to 77 degreeF (0 to 25 degreeC)
  • Operating Temperature - Derating 2.7 degreeF/10;000 ft (1.5 degreeC/1;000 ft)
  • Operating humidity: 10 to 85% relative humidity (noncondensing)
  • Operating altitude: 0 to 10;000 ft (0 to 3000m)
  • This Kit Includes: