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Name:
CISCO1801-M/K9
- Description:
- CISCO1801 Security Router with Annex M
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- 882658128011
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3 Year Extended Warranty
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Standard ground delivery across the U.S. takes 2–6 days, depending on your location — no extra charge.
International Shipments Made Simple
For all international orders, we ship via your UPS, FedEx, or DHL account — or to your U.S.-based freight forwarder.
Delivery Timelines
Under 100 KG? Ships Express.
Smaller shipments go via DHL or FedEx Express — delivered worldwide in approximately 3 business days.
Over 100 KG? Ships via Freight.
Larger orders are dispatched through freight forwarding partners. Delivery takes 7–10 business days, globally.
Always Delivered to Your Door
Every shipment is delivered directly to your address — regardless of country or carrier.
Our best-in-class warranties
3-Year Extended Warranty
Extended protection, enterprise-grade.
All enterprise hardware is backed by a 3-year warranty — triple the industry standard — covering defects under normal use.
Professional repairs & replacements.
If a hardware issue is confirmed, we’ll repair or replace the unit. Replacement parts carry either original or 3-month coverage.
RMA process, simplified.
Once an RMA is approved, return the defective unit within 10 days. We handle the rest — no service gaps.
Service Boundaries & Exclusions
What’s covered — and what’s best avoided.
Your warranty covers defects under normal use. For continued protection, avoid accidental damage, unauthorized repairs, third-party parts, or extreme environments.
Know your location’s service type.
In some regions, return-to-factory or remote service may apply. On-site service depends on infrastructure availability.
Minimal documentation required.
To initiate service, just submit the invoice and warranty card — no red tape, no waiting.
14-Day Money Back Guarantee
Free 14-Day Returns
Tested it, but it’s not a fit?
Return any product within 14 days of delivery if it doesn’t meet your technical or operational needs.
Initiate returns with ease.
Our RMA process is streamlined — just raise a request, follow the packaging guidelines, and we’ll handle the rest.
Refund or restock, your call.
Changed your mind? Get a refund (restocking fees may apply) or swap with another product.
30-Day Hardware Replacement
Covered for any early faults.
All equipment includes a 30-day replacement warranty. If something goes wrong, we’ll repair or swap it — fast.
Replacements shipped in 10 days or less.
Once your return is inspected and approved, we dispatch the replacement promptly to keep your operations moving.
RMA protocol keeps it smooth.
Just ensure all accessories and original packaging are intact — we’ll take care of the technical validation.
TRUSTED, TRIED, PROVEN
CISCO1801-M/K9 Overview
CISCO1801-M/K9 is an integrated services router built on a fixed, modular architecture that delivers secure connectivity while supporting advanced voice, data, and security applications for branch offices. It is engineered with flexible power options, robust WAN and LAN interfaces, and integrated services that enhance real-time communications and network reliability.
Designed for high performance and redundancy, CISCO1801-M/K9 offers comprehensive VPN capabilities and a reliable throughput capacity that meets business-critical requirements. Its modular capabilities, integrated security features, and optimized configuration for both WAN and LAN applications make it ideal for business environments that demand secure, scalable, and cost-effective network solutions.
What is the price of CISCO1801-M/K9?
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CISCO1801-M/K9 Specifications
| Product Type | Enterprise Router |
| VPN Support | IPSec / SSL VPN |
| Power Source | AC Power Supply |
| Routing Protocols | OSPF / BGP / EIGRP / RIP / Static Routing |
| Broadband | N/A |
| Architecture | Fixed |
| WAN Configuration | Dual WAN |
| WAN Ports | 2 WAN |
| LAN Ports | 4 LAN Ports |
| Ethernet Technology | 10/100 |
| Wi-Fi Standard | N/A |
| Connectivity Type | Wired |
| Network Protocols | IPv4 / IPv6 |
| Remote Management | Telnet / SSH / SNMP |
| Compliance Standards | FCC, CE |
| Wireless Support | No |
| Speed/Capacity | N/A |
| Firewall Features | Yes |
| Features | VPN / IPv6 Compatible / Firewall |
| Use Case | Business |
| Management | Managed |
| Form Factor | Desktop |
| Integrated Services | Voice |
| High Availability Support | Supported |
| Safety | N/A |
| EMC | N/A |
| Telecom | N/A |
| Throughput Capacity | 0.03 Gbps |
| QoS Features | Supported |
| Built-in Security Features | Firewall / Intrusion Prevention |
| Expansion Slots | NIM |
| Modular Slots Available | 2 Slots |
| Stacking Capability | No |
| 5G Support | No |
| Memory | 512 MB |
| Flash Memory | 256 MB |
| Interface Ports | RJ-45 |
| Power | 46W |
| Device Type | Router |
| Product Name | CISCO1801-M/K9 |
| Height | N/A |
| Width | N/A |
| Depth | N/A |
| Weight | N/A |
CISCO1801-M/K9 Use Case
Secure Multi-Branch VPN Connectivity with CISCO1801-M/K9 Security Router with Annex M
In a distributed SMB environment, deploy the CISCO1801-M/K9 Security Router with Annex M at each branch to establish AES-256 site-to-site VPN tunnels over ADSL2+ lines. Integrated Cisco IOS Firewall and DMZ support centralize security policies, accelerate encrypted traffic, and ensure consistent, high-performance connectivity—reducing WAN costs by up to 40% while maintaining enterprise-grade data protection.
Business Continuity and Internet Failover Using ADSL2+ Annex M
For small offices that demand uninterrupted Internet access, the CISCO1801-M/K9 Security Router with Annex M leverages dual ADSL2+ ports and enhanced upstream bandwidth to implement real-time failover. With voice and data streams automatically rerouted over the secondary link, organizations achieve 99.9% uptime SLAs, sustain critical cloud application availability, and eliminate service interruptions without manual intervention.
Optimized VoIP and Unified Communications at the Branch
Enable enterprise-grade voice, video conferencing, and QoS at branch offices with the CISCO1801-M/K9 Security Router with Annex M. Leveraging Class-Based QoS and extended upstream rates of Annex M, the router prioritizes SIP traffic and minimizes jitter, ensuring HD voice quality for remote sites. The outcome is a 50% reduction in call drop rates and consistent user experience for unified communications deployments.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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| 5G Support | No | No | No | No | No |
| Architecture | Fixed | Fixed | Fixed | Fixed | Fixed |
| Broadband | N/A | N/A | DSL | N/A | DSL |
| Built-in Security Features | Firewall / Intrusion Prevention | Firewall / Intrusion Prevention | Firewall / Intrusion Prevention | Firewall | Firewall |
| Compliance Standards | FCC, CE | FCC / CE | FCC, CE | FCC, CE | FCC / CE |
| Connectivity Type | Wired | Wired | Wired | Wired | Wired |
| Depth | N/A | N/A | N/A | N/A | N/A |
| Device Type | Router | Router | Router | Router | Router |
| EMC | N/A | N/A | N/A | N/A | N/A |
| Ethernet Technology | 10/100 | 10/100 | 10/100 | 10/100 | 10/100 |
| Expansion Slots | NIM | EHWIC | EHWIC | EHWIC | HWIC / NIM |
| Features | VPN / IPv6 Compatible / Firewall | VPN / IPv6 Compatible / Integrated Services | VPN / VoIP / IPv6 Compatible / Firewall | VPN / Firewall / IPv6 Compatible | VPN / IPv6 Compatible / Firewall |
| Firewall Features | Yes | Yes | Yes | Yes | Yes |
| Flash Memory | 256 MB | 128 MB | 256 MB | 256 MB | 128 MB |
| Form Factor | Desktop | Desktop | Desktop | Desktop | Rack-mount |
| Height | N/A | N/A | N/A | N/A | N/A |
| High Availability Support | Supported | Not Supported | Not Supported | Supported | Supported |
| Integrated Services | Voice | Voice / WAN Optimization | Voice | Voice | Voice / Video |
| Interface Ports | RJ-45 | RJ-45 | RJ-45 | RJ-45 | RJ-45 |
| LAN Ports | 4 LAN Ports | 2 LAN Ports | 2 LAN Ports | 4 LAN Ports | 2 LAN Ports |
| Management | Managed | Managed | Managed | Managed | Managed |
| Memory | 512 MB | 128 MB | 128 MB | 256 MB | 128 MB |
| Modular Slots Available | 2 Slots | 2 Slots | 2 Slots | 1 Slot | 2 Slots |
| Network Protocols | IPv4 / IPv6 | IPv4 / IPv6 | IP, IPX, AppleTalk | IPv4, IPv6, NAT, PAT | OSPF / EIGRP / RIP / Static Routing |
| Power | 46W | 65 Watt | 65 W | 65 Watt | 65 Watt |
| Power Source | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply |
| Product Name | CISCO1801-M/K9 | CISCO1841-T1-V2 | CISCO1841-ADSL2-M | Cisco C1861-4F-VSEC/K9 Integrated Services Router | CISCO1841-SHDSL-V3 |
| Product Type | Enterprise Router | Enterprise Router | Enterprise Router | Enterprise Router | Enterprise Router |
| QoS Features | Supported | Supported | Supported | Supported | Supported |
| Remote Management | Telnet / SSH / SNMP | Telnet / SSH / SNMP | Telnet, SSH, SNMP | Telnet, SSH, SNMP | Telnet / SSH |
| Routing Protocols | OSPF / BGP / EIGRP / RIP / Static Routing | OSPF / BGP / EIGRP / RIP / Static Routing | OSPF / EIGRP / RIP / Static Routing | OSPF / EIGRP / RIP / BGP | OSPF / EIGRP / RIP / Static Routing |
| Safety | N/A | UL / CE | N/A | N/A | N/A |
| Speed/Capacity | N/A | 10/100 | N/A | N/A | N/A |
| Stacking Capability | No | No | No | No | No |
| Telecom | N/A | N/A | N/A | N/A | N/A |
| Throughput Capacity | 0.03 Gbps | 0.035 Gbps | 0.075 Gbps | 0.025 Gbps | 0.03 Gbps |
| Use Case | Business | Small Business | Small Business / Enterprise | Business | Enterprise |
| VPN Support | IPSec / SSL VPN | IPSec VPN | IPSec | IPSec | IPSec |
| WAN Configuration | Dual WAN | WAN | WAN | WAN | WAN |
| WAN Ports | 2 WAN | 1 WAN | 1 WAN | 4 WAN | 1 WAN |
| Weight | N/A | N/A | N/A | N/A | N/A |
| Wi-Fi Standard | N/A | N/A | N/A | N/A | N/A |
| Width | N/A | N/A | N/A | N/A | N/A |
| Wireless Support | No | No | No | No | No |
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Questions & Answers
Q
What is the Cisco 1801-M/K9 Security Router?
A
The Cisco 1801-M/K9 is an entry-level broadband security router with integrated firewall, VPN, NAT, and Annex M support, designed for small branch offices and teleworkers.
Q
What are the key features of the Cisco 1801-M/K9 router?
A
It offers stateful firewall, intrusion prevention, IPsec VPN, QoS, two gigabit Ethernet ports, Annex M ADSL2/2+ support, and Cisco IOS Software in a compact chassis.
Q
What is Annex M support in the Cisco 1801-M/K9?
A
Annex M increases ADSL2/2+ upstream bandwidth to 3.3 Mbps, enhancing upload speeds for voice, video, and data applications.
Q
What throughput performance does the Cisco 1801-M/K9 deliver?
A
The router delivers up to 25 Mbps aggregate throughput, suitable for small offices and teleworker environments.
Q
Which WAN interfaces are supported on the Cisco 1801-M/K9?
A
It supports Annex M ADSL2/2+, Ethernet WAN uplink, and optional 3G/4G USB modem connectivity for cellular backup.
Q
How many LAN ports does the Cisco 1801-M/K9 provide?
A
The device includes two auto-sensing, auto-MDI/MDIX 10/100/1000 Mbps Ethernet LAN ports.
Q
Does the Cisco 1801-M/K9 support VPN connectivity?
A
Yes, it supports up to 25 simultaneous IPsec VPN tunnels with DES, 3DES, and AES encryption.
Q
What security features are integrated into the Cisco 1801-M/K9?
A
It integrates a stateful packet firewall, IPS Lite, URL/content filtering, and network address translation for comprehensive security.
Q
Is the Cisco 1801-M/K9 compatible with Cisco IOS Software?
A
Yes, it runs Cisco IOS Software, providing industry-standard routing, security, and QoS protocol support.
Q
What are the power requirements for the Cisco 1801-M/K9?
A
The router uses a 12 V DC external power adapter and consumes up to 18 W under maximum load.
Q
What are the physical dimensions and operating conditions of the Cisco 1801-M/K9?
A
It measures 35.6 × 18.5 × 4.4 cm, operates between 0 °C and 40 °C, and meets FCC Class B and RoHS environmental standards.
Q
Can I expand the memory on the Cisco 1801-M/K9?
A
The router ships with 64 MB DRAM and 16 MB Flash (max supported 128 MB DRAM, 32 MB Flash), but memory modules are fixed and not field-replaceable.
Q
Does the Cisco 1801-M/K9 support Quality of Service (QoS)?
A
Yes, it offers advanced QoS features including priority queuing, traffic shaping, policing, and bandwidth reservation to optimize application performance.
Q
What management interfaces are available on the Cisco 1801-M/K9?
A
You can configure and monitor the router via Cisco CLI, web-based GUI, and SNMP v2/v3.
Q
What warranty and support options are included with the Cisco 1801-M/K9?
A
It includes a 90-day limited hardware warranty and optional SMARTnet service for extended hardware and software support through Cisco TAC.
Q
Where can I purchase the Cisco 1801-M/K9 Security Router?
A
The Cisco 1801-M/K9 is available through authorized Cisco resellers, distributors, and major online marketplaces.
