C1861W-SRST-C-B/K9, Cisco 1861 Integrated Services Router, WLAN/8-user SRST/4FXS

  • Brand: Cisco
  • Model: C1861W-SRST-C-B/K9
List Price: CHF 3,980.65
40% OFF
CHF 2,387.59
  • 100% Genuine
    100% Genuine
    Original, factory-verified
    3-Year Warranty
    3-Year Warranty
    Extended, enterprise-grade
    23 Years Expertise
    24 Years Expertise
    Proven, deployment-focused
  • Condition
    • Original New · Covered SN
    Express Shipping to United States Get Shipping Estimate
    Estimated shipping time: 2–6 business days via DHL, FedEx, UPS and more
    expert
    Certified Expertise Builds Trust
    CCIE · JNCIE · NSE7 · ACDX · HPE Master ASE · Dell Server/AI Expert

    You may also be interested in the following product(s)

    • Faster Delivery, Globally Ready

      Faster Delivery, Globally Ready

      20+ years of supply chain expertise for faster multi-stop delivery with smooth customs.

      48H Worldwide Shipping
      10+ Global Warehouses
    • Keep Projects On Time

      Keep Projects On Time

      Reliable availability and real-time shipment visibility to keep every critical IT project on schedule.

    • Leading Global Distributor Since 2002

      Leading Global Distributor
      Since 2002

      A global ICT bridge delivering authentic hardware and trusted service for over 20 years.

        21500+ Enterprise Clients Served200+ Countries & Regions Covered
    • Worry-Free Coverage with RSCare

      Worry-Free Coverage with RSCare

      3-Year warranty for enterprise hardware, including advanced RMA, diagnostics, spare parts support, and OEM service compatibility.

      Cisco SmartNet
      HPE Foundation Care
      Dell ProSupport
      Juniper Care
      Fortinet Support
    • Your Trusted Genuine Source

      Your Trusted Genuine Source

      Authorized partnerships with 30+ brands, including Cisco, HPE, Dell, Juniper, and Fortinet.

      100% Authentic Products
      100,000+ Multi-Brand SKUs Available
    Overview

    Cisco C1861W-SRST-C-B/K9 Overview

    The Cisco C1861W-SRST-C-B/K9 is a branch-class integrated services router designed for converged data and voice in small office environments. It combines integrated WLAN, 8-user SRST support, and Cisco CME/CUE capabilities to simplify IP telephony deployment. With 4 FXS ports, 2 BRI ports, and 8 PoE ports, this Cisco router consolidates routing, voice gateway, and power for IP phones in a single rack-mountable platform. Built-in firewall and VPN enhance secure connectivity for distributed sites.

    Product Highlights

    8 users
    Voice Seats
    8 PoE
    PoE Ports
    4 FXS
    FXS Lines

    Product Applications Scenarios

    Enterprise Network
    Integrated WLAN, PoE, and voice services let branches consolidate routing and IP telephony, cutting hardware and management costs by up to 30% for distributed offices.
    Service Providers
    Service provider services, SRST, and CUE enable managed voice and data bundles, reducing truck rolls and simplifying small-site deployments for regional carriers.
    Edge & IoT
    Compact rack-mount design with FW and VPN secures remote edge sites, while PoE and FXS ports power and backhaul IoT or legacy analog devices reliably.

    Product Features Comparison

      Cisco Cisco Cisco Cisco
    Model C1861W-SRST-C-B/K9, Cisco 1861 Integrated Services Router, WLAN/8-user SRST/4FXS CISCO2801, Cisco Integrated Services Router, 2FE/4 Interface Slots/AC Power CISCO2851-DC, Cisco 2851 Router, 2GE/4HWIC/128F RAM CISCO2821-AC-IP, Cisco 2821 Router, 2GE/4HWIC/128MB Flash
    Brand Cisco Cisco Cisco Cisco
    Routing Throughput n/a n/a n/a n/a
    Interface Configuration 4 FXS, 2 BRI, 8 PoE, 2 WAN, 1 Console, WLAN 2 × 10/100 Mbps LAN, 4 Interface Card Slots, 1 Console, 1 Auxiliary 2 × GE, 4 × HWIC, 3 × PVDM, 2 USB, 1 Console, 1 Auxiliary 2GE, 4HWIC, AC Power
    Supported Protocol IPv4, IPv6 Minimum Cisco IOS Software Release 12.3(8)T Default Software IP BASE Network / Transport Protocol IPSec
    VPN Capability VPN VPN Hardware Acceleration DES, 3DES, AES 128, AES 192, AES 256 VPN Support Yes Firewall, VPN, MPLS, URL filtering
    Integrated Features SRST, CME, CUE, WLAN, Firewall Integrated Hardware-Based Encryption Yes, Optional PoE, Rack Mounting Yes QoS Support Yes, Rack Mountable Yes, USB Ports 2 Firewall, hardware encryption, PoE, VPN support, MPLS support

    Optional Add-ons

    Model Number Description
    CISCO2801 Cisco 2801 Integrated Services Router, ideal as an additional branch router for data and voice services.
    CISCO2851-DC Cisco 2851 DC-powered Integrated Services Router, complementary for DC-based branch or backup deployments.
    CISCO2821-AC-IP Cisco 2821 Integrated Services Router with IP Base, suitable for expanding WAN capacity alongside the 1861.

    Quality Certifications

    • ISO 14001
    • ISO 9001
    • RoHS
    • REACH
    • CE
    • FCC
    Specification

    Cisco C1861W-SRST-C-B/K9 Specification

    Model
    C1861W-SRST-C-B/K9
    Brand
    Cisco
    WLAN
    Yes
    User Support
    8 users
    SRST
    Yes
    CME
    Yes
    CUE
    Yes
    FXS Ports
    4
    BRI Ports
    2
    PoE Ports
    8
    Service Provider Services
    Yes
    HWIC Slots
    1
    Form Factor
    Rack-mountable
    Network Protocols
    IPv4, IPv6
    Security Features
    Firewall, VPN
    Console Ports
    1
    WAN Ports
    2
    Flash Memory
    128 MB
    DRAM
    256 MB
    Dimensions (H x W x D)
    1.75 x 17.5 x 11.5 in
    Power Supply
    AC 100–240 V
    Weight
    6.8 kg

    Get more information

    Discover unbeatable prices and fast shipping for the C1861W-SRST-C-B/K9 . Access the detailed C1861W-SRST-C-B/K9 datasheet and ensure you're getting the best deal with our reliable delivery service. Need assistance? Our free live chat support is here to help. For more information about the product and pricing, contact us via live chat or email us at [email protected].

    Quality Certifications

    Need Help? Technical Experts Available Now.

    • +1-626-655-0998 (USA)
      UTC 15:00-00:00
    • +852-2592-5389 (HK)
      UTC 00:00-09:00
    • +852-2592-5411 (HK)
      UTC 06:00-15:00
    Need Help? Technical Experts Available Now.
    Q&A

    Questions & Answers

    What accessories are available for the C1861W-SRST-C-B/K9?

    Accessories for the C1861W-SRST-C-B/K9 include additional HWIC modules, mounting kits, power supplies, and PoE injectors to expand its functionality.

    How does the C1861W-SRST-C-B/K9 compare with other Cisco Routers in the ISR 1800 series?

    The C1861W-SRST-C-B/K9 stands out with its specific combination of features, including integrated WLAN and 8x PoE ports, providing a tailored solution for small businesses with diverse needs.

    How can the WLAN feature of the C1861W-SRST-C-B/K9 be utilized?

    The WLAN feature of the C1861W-SRST-C-B/K9 can be utilized to provide wireless connectivity within an office environment, allowing users to connect to the network without physical cables.

    Is router-switch.com a reliable distributor?

    Absolutely. As a multi-brand authorized distributor, router-switch.com is directly certified by leading technology manufacturers. We guarantee 100% genuine products, competitive pricing, and full manufacturer warranties and support.

    Warranty
    • Your Trusted Global ICT Partner

      Delivering reliable, cross-border fulfillment with 20+ years of expertise, backed by rigorous QC, fast logistics, and worldwide warehousing.
      Global warehousing
      Global warehousing
      10+ hubs positioned for fast international dispatch and stable availability.
      Seamless cross-border
      Seamless cross-border
      QC-verified packing and predictable delivery via FedEx, DHL, UPS.
      Your Trusted Global ICT Partner
    • ICT Tools Hub for Confident Monitoring

      ICT Tools Hub for Confident Monitoring

      Stay informed on product lifecycle status and real-time inventory availability—supporting confident planning, sourcing, and operational execution.
      EOL/EOSL Checker
      Verify product lifecycle status to plan purchases and avoid EOL/EOSL risks.
      Request VIP Inventory Portal Access
      Connect via live chat for VIP access to real-time inventory on priority SKUs.
    • Certified Experts Across Leading Vendors

      Professional guidance for network, security & data center builds, delivered by certified experts with extensive, hands-on deployment experience.
      Multi-vendor engineering
      Multi-vendor engineering
      Certified expertise across Cisco, HPE, Aruba, Dell, Juniper, Huawei and Fortinet.
      Deployment-ready guidance
      Deployment-ready guidance
      Faster, safer rollouts with project-focused engineering guidance.
      Certified Experts Across Leading Vendors

    The Choice of 21,500 +Global Customers

    • Ford
    • Disney
    • Nestle
    • Toyota
    • Walmart
    • Philips
    • Ups
    • Huatt
    • Hsbc
    • Novartis
    • Siemens Healthineers
    • Bt
    • Reference Johnson
    • T
    • Att
    • Lgu
    • Sk Telecom
    • Veerizon
    Industry-Leading Warranty Coverage You Can Trust
    • 100% Low Price Guarantee
      100% Low Price Guarantee
      Router-switch.com offers genuine, high-quality ICT products at competitive wholesale prices—ensuring exceptional value without compromising quality.
    • 100% Quality Assurance
      100% Quality Assurance
      All items are brand new, original, and factory-sealed.
      Upon request, each unit can be fully tested and verified by a Cisco CCIE-certified engineer to ensure perfect working condition before shipment.
    • 100% Money-Back Guarantee
      100% Money-Back Guarantee
      If you are not satisfied with your purchase, you may request an exchange or full refund. Our customer service team will guide you through the return process quickly and smoothly.
      Visit Return Policy page for more information.
    • Free Cisco CCIE Technical Support
      Our Cisco CCIE-certified experts provide free professional support via phone, email, online chat, or remote login—helping you deploy and troubleshoot with confidence.
    • Flexible & Secure Payment and Shipping
      Flexible & Secure Payment and Shipping
      We support multiple secure payment and logistics options, backed by industry-leading verification:
      • Pay by wire transfer.
      • Pay with your paypal.
      • Pay with your Visa credit card.
      • Pay with your Mastercard credit card.
      • Pay with your Discover Card.
      • Pay by American Express.
      More
      • mcafee-secure
      • verisign-secured
      • pci-dss
      • ssl-encryption
      Visit How to Pay page for more information
    Warranty Coverage & RMA Instructions
    • Extended, Worry-Free Warranty Coverage
      Extended, Worry-Free Warranty Coverage
      • Factory New Sealed Enterprise Hardware: 3 Years
      • Factory New Sealed Consumer Devices: 1 Year
      Visit Warranty Policy page for more information
    • How to Get Support
      How to Get Support
      If you encounter issues with products, please reach out to your dedicated sales representative. They will assist with diagnostics, remote troubleshooting, and RMA processing if necessary.
      Visit Contact Us page for more support options.

    Best-Fit Solutions for Your Network

    Deploy DeepSeek-V3/R1: Powerful AI, Low Cost

    Deploy DeepSeek-V3/R1: Powerful AI, Low Cost

    Expert-configured AI solution: Same power, 90% savings—multi-scenario flexibility with Dell/Huawei/Lenovo options.

    AI
    Beyond Bandwidth: The 100G+ Data Center Architecture

    Beyond Bandwidth: The 100G+ Data Center Architecture

    The must-have 100G foundation - AI-ready growth, zero-latency performance

    Data Center
    400G/800G Ethernet Switch: Maxmize Margins via AI-Ready Solutions

    400G/800G Ethernet Switch: Maxmize Margins via AI-Ready Solutions

    High-Profit data center switches from Cisco, Huawei, Mellanox & Juniper.

    Ethernet Switch
    Download

    Product Tags