Cisco 881 SRST Ethernet Security Router - wireless router - 802.11b/g/n (draft 2.0) - desktop Series Specifications

Cisco 881 SRST Ethernet Security - wireless router - 802.11b/g/n (draft 2.0) - desktop

Part Number: C881SRSTW-GN-A-K9

General

  • Packaged Quantity
    1
  • Device Type
    none
  • Frequency Band
    2.4 GHz
  • Authentication Method
    RADIUS, TACACS+
  • RAM
    512 MB (installed) / 768 MB (max) - DDR2 SDRAM - SO DIMM 200-pin
  • Flash Memory
    256 MB
  • Features
    Auto-sensing per device, NAT support, VLAN support, auto-uplink (auto MDI/MDI-X), Stateful Packet Inspection (SPI), MAC address filtering, Class-Based Weighted Fair Queuing (CBWFQ), Weighted Fair Queuing (WFQ), Access Control List (ACL) support, Quality of Service (QoS), DHCP server, DNS proxy
  • Status Indicators
    Port status, power
  • Routing Protocol
    RIP-1, RIP-2, HSRP, VRRP, GRE
  • Encryption Algorithm
    LEAP, DES, Triple DES, MD5, TLS, PEAP, TTLS, TKIP, WPA, WPA2, WPA-PSK, PKI, 128-bit AES, 192-bit AES, 256-bit AES
  • Enclosure Type
    Desktop
  • Width
    12.8 in
  • Depth
    10.4 in
  • Height
    1.7 in
  • Manufacturer
    Cisco

Miscellaneous

  • Encryption Algorithm
    128-bit AES, 192-bit AES, 256-bit AES, DES, LEAP, MD5, PEAP, PKI, TKIP, TLS, TTLS, Triple DES, WPA, WPA-PSK, WPA2

Modem

  • Antenna Qty
    3

Camera

  • Installed Size
    256 MB

Networking

  • Connectivity Technology
    wired, wireless
  • Data Link Protocol
    Ethernet, Fast Ethernet, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n (draft 2.0)
  • Network / Transport Protocol
    IPSec, L2TP
  • Remote Management Protocol
    HTTP, HTTPS, SNMP 3, SSH, Telnet
  • Features
    Access Control List (ACL) support, Class-Based Weighted Fair Queuing (CBWFQ), DHCP server, DNS proxy, MAC address filtering, NAT support, Quality of Service (QoS), Stateful Packet Inspection (SPI), VLAN support, Weighted Fair Queuing (WFQ), auto-sensing per device, auto-uplink (auto MDI/MDI-X)
  • Compliant Standards
    IEEE 802.11b, IEEE 802.11g, IEEE 802.11n (draft 2.0), IEEE 802.1D, IEEE 802.1Q, Wi-Fi CERTIFIED
  • Switching Protocol
    Ethernet
  • Routing Protocol
    GRE, HSRP, RIP-1, RIP-2, VRRP
  • Status Indicators
    port status, power

Power

  • Power Provided
    60 Watt
  • Frequency Required
    50/60 Hz

Antenna

  • Antenna Qty
    3
  • Directivity
    omni-directional
  • Gain Level
    2 dBi
  • Aerial Form Factor
    external detachable

RAM

  • Installed Size
    512 MB
  • Max Supported Size
    768 MB

Processor / Memory

  • RAM
    512 MB
  • Flash Memory
    256 MB

IP Telephony

  • VoIP Protocols
    H.323 v1, H.323 v2, H.323 v3, H.323 v4, MGCP, SCCP, SIP
  • Voice Codecs
    G.711, G.723.1, G.726, G.728, G.729, G.729ab
  • Telephony Interfaces
    1 line (FXO), 4 phone (FXS)
  • VoIP Functionality
    VoIP phone adapter

Environmental Parameters

  • Min Operating Temperature
    32 °F
  • Max Operating Temperature
    104 °F
  • Humidity Range Operating
    10 - 85%

Software / System Requirements

  • OS Provided
    Cisco IOS Advanced IP services

General

  • Manufacturer
    Cisco