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C891F-K9-NEW
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Router ISDN/Mdm 8-port switch GigE Rack-mountable
Category
Stock

Additional information

Brand

Cisco

 

Cisco C891F-K9 Router Overview

 

Cisco 890 Series Integrated Services Routers (ISRs) are fixed-configuration routers that provide collaborative business solutions for secure voice and data communications to enterprise small branch offices. They are designed to deliver secure broadband, Metro Ethernet, wireless LAN (WLAN) connectivity, and business continuity. The routers also come with powerful management tools, such as the web-based Cisco Configuration Professional configuration management tool, which simplifies setup and deployment. Centralized management capabilities give network managers visibility and control of the network configurations at the remote site.

 

Product CodeC891F-K9
Rack Units1RU
WAN Ports1-port GE or 1-port SFP

1-port FE
LAN Ports8-port 10-/100-/1000-Mbps managed switch (4-ports PoE capable with 125W power supply adapter)
802.11a/g/n OptionYes

Cisco CleanAir technology
Integrated USB 2.0/AUX/ConsoleYes
DRAM512MB
Flash Memory256MB
Dimensions4.62 x 32.28 x 24.84 cm (includes rubber feet)

4.45 x 32.28 x 24.84 cm (without rubber feet)
Package Weight4.49 Kg


WAN Interfaces1-port GE or 1-port SFP

1-port FE

LAN Interfaces8-port 10-/100-/1000-Mbps managed switch (4-ports PoE capable with 125W power supply adapter)
Integrated USB 2.0/AUX/ConsoleYes
Integrated Dial BackupV.92 analog modem

ISDN BRI

IP and IP services  Routing Information Protocol Versions 1 and 2 (RIPv1 and RIPv2)

  Generic routing encapsulation (GRE) and multipoint GRE (MGRE)

  Cisco Express Forwarding

  Standard 802.1d Spanning Tree Protocol

  Layer 2 Tunneling Protocol (L2TP)

  Layer 2 Tunneling Protocol Version 3 (L2TPv3)

  Network Address Translation (NAT)

  Dynamic Host Configuration Protocol (DHCP) server, relay, and client

  Dynamic Domain Name System (DNS)

  DNS Proxy

  DNS Spoofing

  Access control lists (ACLs)

  IPv4 and IPv6 Multicast

  Open Shortest Path First (OSPF)

  Border Gateway Protocol (BGP)

  Performance Routing (PfR)

  Enhanced Interior Gateway Routing Protocol (EIGRP)

  Virtual Route Forwarding (VRF) Lite

  Next Hop Resolution Protocol (NHRP)

  Bidirectional Forwarding Detection (BFD)

  Web Cache Communication Protocol (WCCP)

xDSL  True Multimode VDSL2 and ADSL2+ over Annex A, B, J, and M including traditional G.DMT and T1.413

  World-class interoperability with industry-standard DSL access multiplexer (DSLAM) chipsets

  Highest field reliability with Impulse Noise Protection over REIN/SHINE, Extended INP-Delay, G.INP, Physical Layer Retransmission, SRA, and Bitswap

  VDSL2 Persistent Storage Device (PSD) profiles up to 17a/b with support for Spectral Shaping

  VDSL2 Vectoring to offer blazing fiber speeds over copper

  Support for 4-pair multimode G.SHDSL; that is, ATM and EFM

  Remote management with TR069 and CWMP

  Investment protection with GE and SFP for future fiber that could replace xDSL deployment

Switch features  Auto Media Device In/Media Device Cross Over (MDI-MDX)

  25 802.1QVLANs

  MAC filtering

  Four-port 802.3af and Cisco compliant PoE

  Switched Port Analyzer (SPAN)

  Storm Control

  Smart ports

  Secure MAC address

  Internet Group Management Protocol Version 3 (IGMPv3) snooping

  802.1x

Security featuresSecure connectivity:

  Secure Sockets Layer (SSL) VPN for secure remote access

  Hardware-accelerated DES, 3DES, AES 128, AES 192, and AES 256

  Public-key-infrastructure (PKI) support

  Fifty IPsec tunnels

  Cisco Easy VPN Client and Server

  NAT transparency

  Dynamic Multipoint VPN (DMVPN)

  Tunnel-less Group Encrypted Transport VPN

  VRF-aware IPsec

  IPsec over IPv6

  Adaptive control technology

  Session Initiation Protocol (SIP) application-layer gateway

  Cisco IOS Firewall:

   Zone-Based Policy Firewall

   VRF-aware stateful inspection routing firewall

   Stateful inspection transparent firewall

  Advanced application inspection and control

  Secure HTTP (HTTPS), FTP, and Telnet Authentication Proxy

  Dynamic and static port security

  Firewall stateful failover

  VRF-aware firewall

  Cisco ScanSafe Connector

  Cisco IOS Software black and white lists

  Integrated threat control:

   Intrusion Prevention System (IPS)

  Control Plane Policing

  Flexible Packet Matching

  Network foundation protection

Quality of Service (QoS)  Low-Latency Queuing (LLQ)

  Weighted Fair Queuing (WFQ)

  Class-Based WFQ (CBWFQ)

  Class-Based Traffic Shaping (CBTS)

  Class-Based Traffic Policing (CBTP)

  Policy-Based Routing (PBR)

  Class-Based QoS MIB

  Class of service (CoS)-to-differentiated services code point (DSCP) mapping

  Class-Based Weighted Random Early Detection (CBWRED)

  Network-Based Application Recognition (NBAR)

  Link fragmentation and interleaving (LFI)

  Resource Reservation Protocol (RSVP)

  Real-Time Transport Protocol (RTP) header compression (cRTP)

  Differentiated Services (DiffServ)

  QoS preclassify and prefragmentation

  Hierarchical QoS (HQoS)

Management  Cisco Configuration Professional

  Cisco Configuration Express

  Cisco Configuration Engine support

  Cisco AutoInstall

  Cisco IP Service-Level Agreement (IP SLA)

  Cisco IOS Embedded Event Manager (EEM)

  CiscoWorks

  Cisco Security Manager

  Telnet, Simple Network Management Protocol Version 3 (SNMPv3), Secure Shell (SSH) Protocol, command-line interface (CLI), and HTTP management

  RADIUS and TACACS+

  Out-of-band management with ISDN S/T port or external modem through a virtual auxiliary port on models supporting those interfaces; refer to Table 2 for details

  Cisco Wireless Control System (WCS) for management of unified access points in models supporting WLAN; on models supporting WLAN, refer to Table 2 for details

High availability  Virtual Router Redundancy Protocol (VRRP) (RFC 2338)

  HSRP

  MHSRP

  Dial backup with an external modem through virtual auxiliary port

  Dial backup with ISDN S/T or V.92 Analog modem port

Metro Ethernet  Ethernet OA&M

  Ethernet Local Management Interface (E-LMI)

  IP SLA for Ethernet

IPv6  IPv6 addressing architecture

  IPv6 name resolution

  IPv6 statistics

  IPv6 translation: Transport packets between IPv6-only and IPv4-only endpoints (NAT-Protocol Translation)

  Internet Control Message Protocol Version 6 (ICMPv6)

  IPv6 DHCP

  OSPFv3

  BGP4+

  IPv6 path maximum transmission unit (PMTU)

  IPv6 Neighbor Discovery

  IPv6 stateless address autoconfiguration (SLAAC)

  IPv6 Multicast Routing

Unified WLAN management  Unified access-point features:

  Supported by wireless LAN controller and Cisco WCS

  Configurable local or central switching for Hybrid Remote Edge Access Point (HREAP) mode

  Radio management through Cisco WCS

  Transparent roaming with mobility groups

Application visibility and control  Cisco Wide Area Application Services (WAASx)

  NBAR2

  Flexible NetFlow (FNF)

  Performance Agent

Number of recommended users50
Standard 802.11 a/g/n access point  Optional on Cisco 890 Series models
WLAN hardware  Support for Cisco CleanAir technology on Cisco 897 and 891F

  Automatic rate selection for 802.11a/g/n

  Noncaptive RPTNC omnidirectional dipole antennae; 2-dBi gain @ 2.4 GHz, 5-dBi gain @ 5 GHz

  2 x 3 multiple input, multiple output (MIMO) radio operation

  Wi-Fi 802.11n Draft v2.0 certified

WLAN software features  Autonomous or unified access point

  Cisco WCS support for monitoring of autonomous-mode access points

  Option to maximize throughput or maximize range

  Software-configurable transmit power

  Radio roles, including access point, root bridge, nonroot bridge, and workgroup bridge

  Wi-Fi Multimedia (WMM) certification

  Traffic specifications (TSPEC) Call Admission Control (CAC) to ensure voice quality is maintained

  Unscheduled Automatic Power Save Delivery (UPSD) to reduce latency

WLAN security features  Standard 802.11i

  Wi-Fi Protected Access (WPA) and AES (WPA2)

  EAP authentication: Cisco Light Extensible Authentication Protocol (LEAP), Protected Extensible Authentication Protocol (PEAP), Extensible Authentication Protocol-Transport Layer Security (EAP TLS), Extensible Authentication Protocol-Flexible Authentication via Secure Tunneling (EAP-FAST), Extensible Authentication Protocol-Subscriber Information Module (EAP-SIM), Extensible Authentication Protocol-Message Digest Algorithm 5 (EAP-MD5), and Extensible Authentication Protocol-Tunneled TLS (EAP-TTLS)

  Static and dynamic Wired Equivalent Privacy (WEP)

  Temporal Key Integrity Protocol/Simple Security Network (TKIP/SSN) encryption

  MAC authentication and filter

  User database for survivable local authentication using LEAP and EAP-FAST

  Configurable limit to the number of wireless clients

  Configurable RADIUS accounting for wireless clients

  Preshared keys (PSKs) (WPA-small office or home office [WPA-SOHO])

CertificationsNote: Due to the new FCC WiFi June 2016 regulation (FCC rules for part 15.409), the WLAN radio used in the ISR’s (specifically C819 -A WiFi Domain with AP802 dual 802.11 radio) Cisco will be issuing a new grant for the 5GHz dual 802.11n radio.
The specific reason for the change is due to the inability of the radio to detect the various radar pulses (DFS function) over the entire bandwidth of the channels in the 5250-5350 and the 5500-5700 A radio channel bands (which will be disabled). As a consequence, the radio will now operate from 5150-5250 and 5745-5850 A radio bands. This will provide a total of nine channels in the 5GHz range.
Service Set Identifiers (SSIDs) and Multiple Broadcast SSIDs16
Wireless VLANs  14 (encrypted and nonencrypted VLANs)
Default and maximum DRAMDefault 512MB
Up to 1 GB on Cisco 892FSP, 896VA, 897VA, 897VAB, 898EA, 891F, and 891-24X data models; upgrade option available
Default and maximum flash memory  256 on all Cisco 890 ISR models; not upgradable
WAN  Refer to Table 2 for details
LAN switch  Refer to Table 2 for details
Separate console and auxiliary ports  RJ-45
USB 2.0  One USB 2.0 port available on Cisco 892FSP, 896VA, 897VA, 897VAB, 898EA, 891F, and 891-24X

  USB devices supported:

   USB flash memory

ISDN BRI S/T  Refer to Table 2 for details
Inline PoE  Optional internal adapter for inline PoE on 4 switch ports for IP phones or external wireless access points; 802.3af-compliant and Cisco PoE-compliant

  No PoE support on Cisco 892FSP

Wireless specifications  2.4 and 5 GHz
Data rates supported  802.11a: 6, 9, 12, 18, 24, 36, 48, and 54 Mbps

  802.11b: 1, 2, 5.5, 6, 9, and 11 Mbps

  802.11g: 1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48, and 54 Mbps

  802.11n: 1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48, 54, and m0-m15

Maximum transmit power (2-channel aggregate)  802.11a: 15dBm

  802.11b: 20 dBm

  802.11g: 17 dBm

  802.11n: 16 dBm

Note: The maximum power setting is subject to change by channel and by region, depending on regulations.

Physical dimensions and weightWeight: 5.5 lb (2.5 kg) maximum

Product dimensions:

   H x W x D =1.82 x 12.71 x 9.78 in. (4.62 x 32.28 x 24.84 cm) (includes rubber feet)

   H x W x D = 1.75 x 12.71 x 9.78 in. (4.45 x 32.28 x 24.84 cm) (without rubber feet)

External power supplyProduct power specifications:

  AC input voltage: Universal 100 to 240 VAC

  Frequency: 50 to 60 Hz

  Maximum output power: 60W

  Output voltages: 12 VDC

  Optional PoE:

   Separate 80W PoE power supply for Cisco 891 and 892 ISRs

   Single 125W power supply required for Cisco 896, 897, 898, and 891F for router and PoE

   The Cisco 891-24X uses the internal power supply for PoE

  External output voltage: 48 VDC

Approvals and compliance  Emission

  47 CFR Part 15: 2006

   CISPR22: 2005

   EN300386: V1.3.3: 2005

   EN55022: 2006

   EN61000-3-2: 2000 [Inc amd 1 & 2]

   EN61000-3-3: 1995 [+ amd 1: 2001]

   ICES-003 Issue 4: 2004

   KN 22: 2005

   VCCI: V-3/2006.04

  Immunity

  CISPR24: 1997 [+ amd 1 & 2]

   EN300386: V1.3.3: 2005

   EN50082-1: 1992

   EN50082-1: 1997

   EN55024: 1998 [+ amd 1 & 2]

   EN61000-6-1: 2001

Environmental operating range  Nonoperating temperature: -4 to 149F (-0 to 65C)

  Nonoperating humidity: 5 to 95% relative humidity (noncondensing)

  Nonoperating altitude: 0 to 15,000 ft (0 to 4570m)

  Operating temperature: 32 to 104F (0 to 40C)

  Operating humidity: 10 to 85% relative humidity (noncondensing)

  Operating altitude: 0 to 10,000 ft (0 to 3000m)

 

 

 

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