{"product_id":"cisco-c891f-k9-router-woj9n","title":"Cisco C891F-K9 Router","description":"\u003cdiv class=\"short-hide\"\u003e[shortdesc]\n\u003cul\u003e\n\u003cli\u003eRouter\u003c\/li\u003e\n\u003cli\u003eISDN\/Mdm\u003c\/li\u003e\n\u003cli\u003e8-port switch\u003c\/li\u003e\n\u003cli\u003eGigE\u003c\/li\u003e\n\u003cli\u003eRack-mountable\u003c\/li\u003e\n\u003c\/ul\u003e\n[\/shortdesc]\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e[specifications] \u003c\/span\u003e\u003c\/p\u003e\n\u003ctable width=\"2933\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"523\"\u003e\u003cstrong\u003eWAN Interfaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"2410\"\u003e1-port GE or 1-port SFP\u003cbr\u003e1-port FE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLAN Interfaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8-port 10-\/100-\/1000-Mbps managed switch (4-ports PoE capable with 125W power supply adapter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIntegrated USB 2.0\/AUX\/Console\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIntegrated Dial Backup\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eV.92 analog modem\u003cbr\u003e\u003cbr\u003eISDN BRI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIP and IP services\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"2410\"\u003eRouting Information Protocol Versions 1 and 2 (RIPv1 and RIPv2)\u003cbr\u003e\u003cbr\u003eGeneric routing encapsulation (GRE) and multipoint GRE (MGRE)\u003cbr\u003e\u003cbr\u003eCisco Express Forwarding\u003cbr\u003e\u003cbr\u003eStandard 802.1d Spanning Tree Protocol\u003cbr\u003e\u003cbr\u003eLayer 2 Tunneling Protocol (L2TP)\u003cbr\u003e\u003cbr\u003eLayer 2 Tunneling Protocol Version 3 (L2TPv3)\u003cbr\u003e\u003cbr\u003eNetwork Address Translation (NAT)\u003cbr\u003e\u003cbr\u003eDynamic Host Configuration Protocol (DHCP) server, relay, and client\u003cbr\u003e\u003cbr\u003eDynamic Domain Name System (DNS)\u003cbr\u003e\u003cbr\u003eDNS Proxy\u003cbr\u003e\u003cbr\u003eDNS Spoofing\u003cbr\u003e\u003cbr\u003eAccess control lists (ACLs)\u003cbr\u003e\u003cbr\u003eIPv4 and IPv6 Multicast\u003cbr\u003e\u003cbr\u003eOpen Shortest Path First (OSPF)\u003cbr\u003e\u003cbr\u003eBorder Gateway Protocol (BGP)\u003cbr\u003e\u003cbr\u003ePerformance Routing (PfR)\u003cbr\u003e\u003cbr\u003eEnhanced Interior Gateway Routing Protocol (EIGRP)\u003cbr\u003e\u003cbr\u003eVirtual Route Forwarding (VRF) Lite\u003cbr\u003e\u003cbr\u003eNext Hop Resolution Protocol (NHRP)\u003cbr\u003e\u003cbr\u003eBidirectional Forwarding Detection (BFD)\u003cbr\u003e\u003cbr\u003eWeb Cache Communication Protocol (WCCP)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003exDSL\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"2410\"\u003eTrue Multimode VDSL2 and ADSL2+ over Annex A, B, J, and M including traditional G.DMT and T1.413\u003cbr\u003e\u003cbr\u003eWorld-class interoperability with industry-standard DSL access multiplexer (DSLAM) chipsets\u003cbr\u003e\u003cbr\u003eHighest field reliability with Impulse Noise Protection over REIN\/SHINE, Extended INP-Delay, G.INP, Physical Layer Retransmission, SRA, and Bitswap\u003cbr\u003e\u003cbr\u003eVDSL2 Persistent Storage Device (PSD) profiles up to 17a\/b with support for Spectral Shaping\u003cbr\u003e\u003cbr\u003eVDSL2 Vectoring to offer blazing fiber speeds over copper\u003cbr\u003e\u003cbr\u003eSupport for 4-pair multimode G.SHDSL; that is, ATM and EFM\u003cbr\u003e\u003cbr\u003eRemote management with TR069 and CWMP\u003cbr\u003e\u003cbr\u003eInvestment protection with GE and SFP for future fiber that could replace xDSL deployment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSwitch features\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"2410\"\u003eAuto Media Device In\/Media Device Cross Over (MDI-MDX)\u003cbr\u003e\u003cbr\u003e25 802.1QVLANs\u003cbr\u003e\u003cbr\u003eMAC filtering\u003cbr\u003e\u003cbr\u003eFour-port 802.3af and Cisco compliant PoE\u003cbr\u003e\u003cbr\u003eSwitched Port Analyzer (SPAN)\u003cbr\u003e\u003cbr\u003eStorm Control\u003cbr\u003e\u003cbr\u003eSmart ports\u003cbr\u003e\u003cbr\u003eSecure MAC address\u003cbr\u003e\u003cbr\u003eInternet Group Management Protocol Version 3 (IGMPv3) snooping\u003cbr\u003e\u003cbr\u003e802.1x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSecurity features\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"2410\"\u003eSecure connectivity:\u003cbr\u003e\u003cbr\u003eSecure Sockets Layer (SSL) VPN for secure remote access\u003cbr\u003e\u003cbr\u003eHardware-accelerated DES, 3DES, AES 128, AES 192, and AES 256\u003cbr\u003e\u003cbr\u003ePublic-key-infrastructure (PKI) support\u003cbr\u003e\u003cbr\u003eFifty IPsec tunnels\u003cbr\u003e\u003cbr\u003eCisco Easy VPN Client and Server\u003cbr\u003e\u003cbr\u003eNAT transparency\u003cbr\u003e\u003cbr\u003eDynamic Multipoint VPN (DMVPN)\u003cbr\u003e\u003cbr\u003eTunnel-less Group Encrypted Transport VPN\u003cbr\u003e\u003cbr\u003eVRF-aware IPsec\u003cbr\u003e\u003cbr\u003eIPsec over IPv6\u003cbr\u003e\u003cbr\u003eAdaptive control technology\u003cbr\u003e\u003cbr\u003eSession Initiation Protocol (SIP) application-layer gateway\u003cbr\u003e\u003cbr\u003eCisco IOS Firewall:\u003cbr\u003e\u003cbr\u003eZone-Based Policy Firewall\u003cbr\u003e\u003cbr\u003eVRF-aware stateful inspection routing firewall\u003cbr\u003e\u003cbr\u003eStateful inspection transparent firewall\u003cbr\u003e\u003cbr\u003eAdvanced application inspection and control\u003cbr\u003e\u003cbr\u003eSecure HTTP (HTTPS), FTP, and Telnet Authentication Proxy\u003cbr\u003e\u003cbr\u003eDynamic and static port security\u003cbr\u003e\u003cbr\u003eFirewall stateful failover\u003cbr\u003e\u003cbr\u003eVRF-aware firewall\u003cbr\u003e\u003cbr\u003eCisco ScanSafe Connector\u003cbr\u003e\u003cbr\u003eCisco IOS Software black and white lists\u003cbr\u003e\u003cbr\u003eIntegrated threat control:\u003cbr\u003e\u003cbr\u003eIntrusion Prevention System (IPS)\u003cbr\u003e\u003cbr\u003eControl Plane Policing\u003cbr\u003e\u003cbr\u003eFlexible Packet Matching\u003cbr\u003e\u003cbr\u003eNetwork foundation protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuality of Service (QoS)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"2410\"\u003eLow-Latency Queuing (LLQ)\u003cbr\u003e\u003cbr\u003eWeighted Fair Queuing (WFQ)\u003cbr\u003e\u003cbr\u003eClass-Based WFQ (CBWFQ)\u003cbr\u003e\u003cbr\u003eClass-Based Traffic Shaping (CBTS)\u003cbr\u003e\u003cbr\u003eClass-Based Traffic Policing (CBTP)\u003cbr\u003e\u003cbr\u003ePolicy-Based Routing (PBR)\u003cbr\u003e\u003cbr\u003eClass-Based QoS MIB\u003cbr\u003e\u003cbr\u003eClass of service (CoS)-to-differentiated services code point (DSCP) mapping\u003cbr\u003e\u003cbr\u003eClass-Based Weighted Random Early Detection (CBWRED)\u003cbr\u003e\u003cbr\u003eNetwork-Based Application Recognition (NBAR)\u003cbr\u003e\u003cbr\u003eLink fragmentation and interleaving (LFI)\u003cbr\u003e\u003cbr\u003eResource Reservation Protocol (RSVP)\u003cbr\u003e\u003cbr\u003eReal-Time Transport Protocol (RTP) header compression (cRTP)\u003cbr\u003e\u003cbr\u003eDifferentiated Services (DiffServ)\u003cbr\u003e\u003cbr\u003eQoS preclassify and prefragmentation\u003cbr\u003e\u003cbr\u003eHierarchical QoS (HQoS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManagement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"2410\"\u003eCisco Configuration Professional\u003cbr\u003e\u003cbr\u003eCisco Configuration Express\u003cbr\u003e\u003cbr\u003eCisco Configuration Engine support\u003cbr\u003e\u003cbr\u003eCisco AutoInstall\u003cbr\u003e\u003cbr\u003eCisco IP Service-Level Agreement (IP SLA)\u003cbr\u003e\u003cbr\u003eCisco IOS Embedded Event Manager (EEM)\u003cbr\u003e\u003cbr\u003eCiscoWorks\u003cbr\u003e\u003cbr\u003eCisco Security Manager\u003cbr\u003e\u003cbr\u003eTelnet, Simple Network Management Protocol Version 3 (SNMPv3), Secure Shell (SSH) Protocol, command-line interface (CLI), and HTTP management\u003cbr\u003e\u003cbr\u003eRADIUS and TACACS+\u003cbr\u003e\u003cbr\u003eOut-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\u003cbr\u003e\u003cbr\u003eCisco Wireless Control System (WCS) for management of unified access points in models supporting WLAN; on models supporting WLAN, refer to Table 2 for details\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHigh availability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"2410\"\u003eVirtual Router Redundancy Protocol (VRRP) (RFC 2338)\u003cbr\u003e\u003cbr\u003eHSRP\u003cbr\u003e\u003cbr\u003eMHSRP\u003cbr\u003e\u003cbr\u003eDial backup with an external modem through virtual auxiliary port\u003cbr\u003e\u003cbr\u003eDial backup with ISDN S\/T or V.92 Analog modem port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMetro Ethernet\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"2410\"\u003eEthernet OA\u0026amp;M\u003cbr\u003e\u003cbr\u003eEthernet Local Management Interface (E-LMI)\u003cbr\u003e\u003cbr\u003eIP SLA for Ethernet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIPv6\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"2410\"\u003eIPv6 addressing architecture\u003cbr\u003e\u003cbr\u003eIPv6 name resolution\u003cbr\u003e\u003cbr\u003eIPv6 statistics\u003cbr\u003e\u003cbr\u003eIPv6 translation: Transport packets between IPv6-only and IPv4-only endpoints (NAT-Protocol Translation)\u003cbr\u003e\u003cbr\u003eInternet Control Message Protocol Version 6 (ICMPv6)\u003cbr\u003e\u003cbr\u003eIPv6 DHCP\u003cbr\u003e\u003cbr\u003eOSPFv3\u003cbr\u003e\u003cbr\u003eBGP4+\u003cbr\u003e\u003cbr\u003eIPv6 path maximum transmission unit (PMTU)\u003cbr\u003e\u003cbr\u003eIPv6 Neighbor Discovery\u003cbr\u003e\u003cbr\u003eIPv6 stateless address autoconfiguration (SLAAC)\u003cbr\u003e\u003cbr\u003eIPv6 Multicast Routing\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUnified WLAN management\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"2410\"\u003eUnified access-point features:\u003cbr\u003e\u003cbr\u003eSupported by wireless LAN controller and Cisco WCS\u003cbr\u003e\u003cbr\u003eConfigurable local or central switching for Hybrid Remote Edge Access Point (HREAP) mode\u003cbr\u003e\u003cbr\u003eRadio management through Cisco WCS\u003cbr\u003e\u003cbr\u003eTransparent roaming with mobility groups\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication visibility and control\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"2410\"\u003eCisco Wide Area Application Services (WAASx)\u003cbr\u003e\u003cbr\u003eNBAR2\u003cbr\u003e\u003cbr\u003eFlexible NetFlow (FNF)\u003cbr\u003e\u003cbr\u003ePerformance Agent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of recommended users\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandard 802.11 a\/g\/n access point\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOptional on Cisco 890 Series models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWLAN hardware\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"2410\"\u003eSupport for Cisco CleanAir technology on Cisco 897 and 891F\u003cbr\u003e\u003cbr\u003eAutomatic rate selection for 802.11a\/g\/n\u003cbr\u003e\u003cbr\u003eNoncaptive RPTNC omnidirectional dipole antennae; 2-dBi gain @ 2.4 GHz, 5-dBi gain @ 5 GHz\u003cbr\u003e\u003cbr\u003e2 x 3 multiple input, multiple output (MIMO) radio operation\u003cbr\u003e\u003cbr\u003eWi-Fi 802.11n Draft v2.0 certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWLAN software features\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"2410\"\u003eAutonomous or unified access point\u003cbr\u003e\u003cbr\u003eCisco WCS support for monitoring of autonomous-mode access points\u003cbr\u003e\u003cbr\u003eOption to maximize throughput or maximize range\u003cbr\u003e\u003cbr\u003eSoftware-configurable transmit power\u003cbr\u003e\u003cbr\u003eRadio roles, including access point, root bridge, nonroot bridge, and workgroup bridge\u003cbr\u003e\u003cbr\u003eWi-Fi Multimedia (WMM) certification\u003cbr\u003e\u003cbr\u003eTraffic specifications (TSPEC) Call Admission Control (CAC) to ensure voice quality is maintained\u003cbr\u003e\u003cbr\u003eUnscheduled Automatic Power Save Delivery (UPSD) to reduce latency\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWLAN security features\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"2410\"\u003eStandard 802.11i\u003cbr\u003e\u003cbr\u003eWi-Fi Protected Access (WPA) and AES (WPA2)\u003cbr\u003e\u003cbr\u003eEAP 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)\u003cbr\u003e\u003cbr\u003eStatic and dynamic Wired Equivalent Privacy (WEP)\u003cbr\u003e\u003cbr\u003eTemporal Key Integrity Protocol\/Simple Security Network (TKIP\/SSN) encryption\u003cbr\u003e\u003cbr\u003eMAC authentication and filter\u003cbr\u003e\u003cbr\u003eUser database for survivable local authentication using LEAP and EAP-FAST\u003cbr\u003e\u003cbr\u003eConfigurable limit to the number of wireless clients\u003cbr\u003e\u003cbr\u003eConfigurable RADIUS accounting for wireless clients\u003cbr\u003e\u003cbr\u003ePreshared keys (PSKs) (WPA-small office or home office [WPA-SOHO])\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNote: 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.\u003cbr\u003eThe 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.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eService Set Identifiers (SSIDs) and Multiple Broadcast SSIDs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWireless VLANs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14 (encrypted and nonencrypted VLANs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDefault and maximum DRAM\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDefault 512MB\u003cbr\u003eUp to 1 GB on Cisco 892FSP, 896VA, 897VA, 897VAB, 898EA, 891F, and 891-24X data models; upgrade option available\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDefault and maximum flash memory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e256 on all Cisco 890 ISR models; not upgradable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWAN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRefer to Table 2 for details\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLAN switch\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRefer to Table 2 for details\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeparate console and auxiliary ports\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRJ-45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUSB 2.0\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"2410\"\u003eOne USB 2.0 port available on Cisco 892FSP, 896VA, 897VA, 897VAB, 898EA, 891F, and 891-24X\u003cbr\u003e\u003cbr\u003eUSB devices supported:\u003cbr\u003e\u003cbr\u003eUSB flash memory\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eISDN BRI S\/T\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRefer to Table 2 for details\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInline PoE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"2410\"\u003eOptional internal adapter for inline PoE on 4 switch ports for IP phones or external wireless access points; 802.3af-compliant and Cisco PoE-compliant\u003cbr\u003e\u003cbr\u003eNo PoE support on Cisco 892FSP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWireless specifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.4 and 5 GHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eData rates supported\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"2410\"\u003e802.11a: 6, 9, 12, 18, 24, 36, 48, and 54 Mbps\u003cbr\u003e\u003cbr\u003e802.11b: 1, 2, 5.5, 6, 9, and 11 Mbps\u003cbr\u003e\u003cbr\u003e802.11g: 1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48, and 54 Mbps\u003cbr\u003e\u003cbr\u003e802.11n: 1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48, 54, and m0-m15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum transmit power (2-channel aggregate)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"2410\"\u003e802.11a: 15dBm\u003cbr\u003e\u003cbr\u003e802.11b: 20 dBm\u003cbr\u003e\u003cbr\u003e802.11g: 17 dBm\u003cbr\u003e\u003cbr\u003e802.11n: 16 dBm\u003cbr\u003e\u003cbr\u003eNote: The maximum power setting is subject to change by channel and by region, depending on regulations.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePhysical dimensions and weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"2410\"\u003eWeight: 5.5 lb (2.5 kg) maximum\u003cbr\u003e\u003cbr\u003eProduct dimensions:\u003cbr\u003e\u003cbr\u003eH 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)\u003cbr\u003e\u003cbr\u003eH 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)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExternal power supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"2410\"\u003eProduct power specifications:\u003cbr\u003e\u003cbr\u003eAC input voltage: Universal 100 to 240 VAC\u003cbr\u003e\u003cbr\u003eFrequency: 50 to 60 Hz\u003cbr\u003e\u003cbr\u003eMaximum output power: 60W\u003cbr\u003e\u003cbr\u003eOutput voltages: 12 VDC\u003cbr\u003e\u003cbr\u003eOptional PoE:\u003cbr\u003e\u003cbr\u003eSeparate 80W PoE power supply for Cisco 891 and 892 ISRs\u003cbr\u003e\u003cbr\u003eSingle 125W power supply required for Cisco 896, 897, 898, and 891F for router and PoE\u003cbr\u003e\u003cbr\u003eThe Cisco 891-24X uses the internal power supply for PoE\u003cbr\u003e\u003cbr\u003eExternal output voltage: 48 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApprovals and compliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"2410\"\u003eEmission\u003cbr\u003e\u003cbr\u003e47 CFR Part 15: 2006\u003cbr\u003e\u003cbr\u003eCISPR22: 2005\u003cbr\u003e\u003cbr\u003eEN300386: V1.3.3: 2005\u003cbr\u003e\u003cbr\u003eEN55022: 2006\u003cbr\u003e\u003cbr\u003eEN61000-3-2: 2000 [Inc amd 1 \u0026amp; 2]\u003cbr\u003e\u003cbr\u003eEN61000-3-3: 1995 [+ amd 1: 2001]\u003cbr\u003e\u003cbr\u003eICES-003 Issue 4: 2004\u003cbr\u003e\u003cbr\u003eKN 22: 2005\u003cbr\u003e\u003cbr\u003eVCCI: V-3\/2006.04\u003cbr\u003e\u003cbr\u003eImmunity\u003cbr\u003e\u003cbr\u003eCISPR24: 1997 [+ amd 1 \u0026amp; 2]\u003cbr\u003e\u003cbr\u003eEN300386: V1.3.3: 2005\u003cbr\u003e\u003cbr\u003eEN50082-1: 1992\u003cbr\u003e\u003cbr\u003eEN50082-1: 1997\u003cbr\u003e\u003cbr\u003eEN55024: 1998 [+ amd 1 \u0026amp; 2]\u003cbr\u003e\u003cbr\u003eEN61000-6-1: 2001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnvironmental operating range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"2410\"\u003eNonoperating temperature: -4 to 149F (-0 to 65C)\u003cbr\u003e\u003cbr\u003eNonoperating humidity: 5 to 95% relative humidity (noncondensing)\u003cbr\u003e\u003cbr\u003eNonoperating altitude: 0 to 15,000 ft (0 to 4570m)\u003cbr\u003e\u003cbr\u003eOperating temperature: 32 to 104F (0 to 40C)\u003cbr\u003e\u003cbr\u003eOperating humidity: 10 to 85% relative humidity (noncondensing)\u003cbr\u003e\u003cbr\u003eOperating altitude: 0 to 10,000 ft (0 to 3000m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e[\/specifications]\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c!--[\/specifications]--\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eCisco C891F-K9 Router Overview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eCisco 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.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable width=\"2933\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"523\"\u003e\u003cstrong\u003eProduct Code\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"2410\"\u003eC891F-K9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRack Units\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1RU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWAN Ports\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1-port GE or 1-port SFP\u003cbr\u003e\u003cbr\u003e1-port FE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLAN Ports\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8-port 10-\/100-\/1000-Mbps managed switch (4-ports PoE capable with 125W power supply adapter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e802.11a\/g\/n Option\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003cbr\u003e\u003cbr\u003eCisco CleanAir technology\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIntegrated USB 2.0\/AUX\/Console\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDRAM\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e512MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFlash Memory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e256MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.62 x 32.28 x 24.84 cm (includes rubber feet)\u003cbr\u003e\u003cbr\u003e4.45 x 32.28 x 24.84 cm (without rubber feet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.49 Kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Cisco","offers":[{"title":"Default Title","offer_id":48013293158617,"sku":"C891F-K9-NEW","price":583.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0016\/5327\/6707\/files\/C891F-K9_1_ccb15470-fb05-4c42-b5be-8ef196be6748.webp?v=1771853489","url":"https:\/\/www.aloinfobrasil.com\/ur\/products\/cisco-c891f-k9-router-woj9n","provider":"aloinfousa.com","version":"1.0","type":"link"}