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Name:
CISCO881-SEC-K9
- Description:
- Cisco 881 Ethernet Sec Router w/ Adv IP Services
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$799.00
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$329.00
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CISCO881-SEC-K9
Cisco 881 Ethernet Sec Router w/ Adv IP Services
$799.00
$329.00
25 in Global Warehouse
$329.00
59% off
TRUSTED, TRIED, PROVEN
CISCO881-SEC-K9 Overview
CISCO881-SEC-K9 is a fixed-architecture branch router designed for secure and efficient network connectivity, featuring an integrated AC power supply, one dedicated WAN port, and four LAN ports with 10/100 Ethernet capabilities. It incorporates robust security measures such as IPSec and SSL VPN support, firewall and intrusion prevention features, and provides integrated services for voice and video, ensuring coexistent communications in small business environments.
Engineered for reliable performance and cost-effective deployment, this router delivers up to 9.1 Mbps throughput and supports essential routing protocols such as OSPF, BGP, EIGRP, RIP, and static routing. While it offers comprehensive WAN and LAN connectivity with built-in NAT, QoS, and VPN capabilities, there is no support for modular expansion, stacking, or wireless connectivity, making it ideally suited for managed, desktop-based small business applications.
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CISCO881-SEC-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 | DSL |
| Architecture | Fixed |
| WAN Configuration | WAN |
| WAN Ports | 1 WAN |
| LAN Ports | 4 LAN Ports |
| Ethernet Technology | 10/100 |
| Wi-Fi Standard | N/A |
| Connectivity Type | Wired |
| Network Protocols | IPv4, IPv6 |
| Remote Management | SSH, Telnet, SNMP, HTTP/HTTPS |
| Compliance Standards | FCC, CE |
| Wireless Support | No |
| Speed/Capacity | 10/100 Mbps |
| Firewall Features | Yes |
| Features | VPN, NAT, Firewall, QoS, IPv6 Compatible |
| Use Case | Small Business |
| Management | Managed |
| Form Factor | Desktop |
| Integrated Services | Voice, Video |
| High Availability Support | Not Supported |
| Safety | N/A |
| EMC | N/A |
| Telecom | N/A |
| Throughput Capacity | 9.1 Mbps |
| QoS Features | Supported |
| Built-in Security Features | Firewall, Intrusion Prevention, VPN |
| Expansion Slots | N/A |
| Modular Slots Available | N/A |
| Stacking Capability | No |
| 5G Support | No |
| Memory | 256 MB |
| Flash Memory | 128 MB |
| Interface Ports | RJ-45 |
| Power | 45 W |
| Device Type | Router |
| Product Name | Cisco 881 Security Router |
| Height | 1.2 inches |
| Width | 7.6 inches |
| Depth | 8.2 inches |
| Weight | 4.8 lbs |
CISCO881-SEC-K9 Use Case
Secure Remote Branch Connectivity for Retail Franchises
Scenario: A multi‐site retail chain deploys the CISCO881-SEC-K9 Cisco 881 Ethernet Sec Router w/ Adv IP Services in each store to establish resilient IPsec VPN tunnels back to headquarters. The built-in firewall, advanced encryption and dynamic routing ensure PCI-DSS compliance for point-of-sale transactions. Benefit: Delivers consistent, high-performance secure connectivity, minimizes downtime, and enforces centralized policy for retail networks at scale.
Encrypted Teleworker Access for Financial Institutions
Scenario: A regional bank equips its home-based advisors with the Cisco 881 Ethernet Sec Router and Advanced IP Services to create always-on SSL and IPsec VPNs into the corporate data center. Integrated Cisco IOS security features and voice prioritization guarantee end-to-end confidentiality for customer data and VoIP calls. Benefit: Provides financial-grade encryption, low-latency voice experience, and simplified remote-user management—all under a single compact platform.
Edge IoT Gateway for Smart Manufacturing Facilities
Scenario: A mid-sized manufacturer leverages the CISCO881-SEC-K9 router as an edge gateway to aggregate sensor and PLC data over VLAN-segmented Ethernet, applying advanced NAT, QoS and firewall rules before forwarding to a cloud analytics platform. The device’s Advanced IP Services package supports OSPF/DMVPN for dynamic site-to-site transport and real-time monitoring. Benefit: Achieves secure, prioritized industrial traffic, reduces configuration complexity, and ensures high availability for mission-critical IoT operations.
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 | N/A | DSL | N/A |
| Built-in Security Features | Firewall / Intrusion Prevention | Firewall, Intrusion Prevention, Malware Protection | Firewall / Intrusion Prevention | Firewall, Intrusion Prevention, VPN | Firewall / Intrusion Prevention / Malware Protection |
| Compliance Standards | FCC, CE, UL | FCC / CE | FCC / IC / CE | FCC, CE | FCC / CE |
| Connectivity Type | Wired | Wired | Wired | Wired | Wired |
| Depth | 7.5 inches | 12 inches | N/A | 8.2 inches | N/A |
| Device Type | Router | Router | Router | Router | Router |
| EMC | N/A | FCC Part 15 / EN 55032 | N/A | N/A | N/A |
| Ethernet Technology | 10/100 | 10/100/1000 | 10/100 | 10/100 | 10/100 |
| Expansion Slots | N/A | N/A | N/A | N/A | EHWIC |
| Features | VPN / VoIP / IPv6 Compatible / Firewall | VPN, IPv6 Compatible, Firewall, MPLS | VPN / VoIP / IPv6 Compatible / Firewall | VPN, NAT, Firewall, QoS, IPv6 Compatible | VPN / VoIP / IPv6 Compatible / Firewall |
| Firewall Features | Yes | Yes | Yes | Yes | Yes |
| Flash Memory | 128 MB | 256 MB | 256 MB | 128 MB | 256 MB |
| Form Factor | Rack-mount | Rack-mount | Desktop | Desktop | Desktop |
| Height | 1.1 inches | 1.75 inches | N/A | 1.2 inches | N/A |
| High Availability Support | Supported | Supported | Not Supported | Not Supported | Supported |
| Integrated Services | Voice / Video | Voice, Video | Voice | Voice, Video | Voice |
| Interface Ports | RJ-45 / SFP | RJ-45 / SFP | RJ-45 | RJ-45 | RJ-45 |
| LAN Ports | 4 LAN Ports | 4 LAN Ports | 4 LAN Ports | 4 LAN Ports | 4 LAN Ports |
| Management | Managed | Managed | Managed | Managed | Managed |
| Memory | 512 MB | 512 MB | 512 MB | 256 MB | 512 MB |
| Modular Slots Available | N/A | N/A | N/A | N/A | 2 Slots |
| Network Protocols | IP, PPP, Frame Relay, MLPPP | IPv4 / IPv6 | IPv4 / IPv6 | IPv4, IPv6 | IPv4 / IPv6 |
| Power | 45W | 65 Watt | 30W | 45 W | 65 W |
| Power Source | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply |
| Product Name | Cisco C888SRST-K9 | Cisco C888SRSTW-GN-E-K9 Integrated Services Router | CISCO892-K9 | Cisco 881 Security Router | Cisco 887V-K9 Integrated Services Router |
| Product Type | Enterprise Router | Enterprise Router | Enterprise Router | Enterprise Router | Enterprise Router |
| QoS Features | Supported | Supported | Supported | Supported | Supported |
| Remote Management | Telnet, SSH, SNMP | SSH / Telnet / SNMP / HTTPS | SSH / Telnet / SNMP | SSH, Telnet, SNMP, HTTP/HTTPS | SSH / Telnet / SNMP |
| Routing Protocols | OSPF / BGP / EIGRP / RIP / Static Routing | OSPF / BGP / EIGRP / MPLS / Static Routing | OSPF / BGP / EIGRP / RIP / Static Routing | OSPF / BGP / EIGRP / RIP / Static Routing | OSPF / EIGRP / RIP / Static Routing |
| Safety | N/A | UL / CSA | N/A | N/A | N/A |
| Speed/Capacity | N/A | Gigabit | N/A | 10/100 Mbps | N/A |
| Stacking Capability | No | No | No | No | No |
| Telecom | N/A | N/A | N/A | N/A | N/A |
| Throughput Capacity | 0.15 Gbps | 1 Gbps | 0.04 | 9.1 Mbps | 0.15 Gbps |
| Use Case | Business | Enterprise | Business | Small Business | Enterprise |
| VPN Support | IPSec / SSL VPN / DMVPN / N/A | IPSec / SSL VPN / DMVPN | IPSec | IPSec / SSL VPN | IPSec VPN |
| WAN Configuration | Dual WAN | Dual WAN | WAN | WAN | WAN |
| WAN Ports | 2 WAN | 2 WAN | 1 WAN | 1 WAN | 1 WAN |
| Weight | 5.5 lbs | 8 lbs | N/A | 4.8 lbs | N/A |
| Wi-Fi Standard | N/A | N/A | N/A | N/A | N/A |
| Width | 8.8 inches | 17 inches | N/A | 7.6 inches | N/A |
| Wireless Support | No | No | No | No | No |
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Questions & Answers
Q
What is the Cisco 881 Ethernet Sec Router w/ Adv IP Services (CISCO881-SEC-K9)?
A
The Cisco 881 Ethernet Security Router w/ Advanced IP Services is a compact branch-office router offering integrated firewall, VPN, intrusion prevention, and advanced QoS for secure, high-performance connectivity.
Q
Which security features are included in the CISCO881-SEC-K9?
A
The CISCO881-SEC-K9 includes a stateful firewall, 50-site IPsec VPN, intrusion prevention system (IPS), URL filtering, and secure management via SSH and SNMPv3.
Q
What WAN interfaces does the Cisco 881 router support?
A
The Cisco 881 provides one Gigabit Ethernet WAN port, one Fast Ethernet WAN port, and an optional single-port Gigabit Ethernet WAN module for flexible network designs.
Q
How many LAN ports are available on the Cisco 881 Ethernet Security Router?
A
This router features an integrated 8-port 10/100 Mbps Ethernet switch for LAN connectivity and VLAN segmentation.
Q
What throughput can I expect from the Cisco 881 with Advanced IP Services?
A
With Advanced IP Services enabled, the Cisco 881 delivers up to 5 Mbps of encrypted VPN throughput and up to 25 Mbps of firewall throughput.
Q
Does the CISCO881-SEC-K9 support voice over IP (VoIP)?
A
Yes, the Cisco 881 with Advanced IP Services supports embedded voice gateways, including two analog FXS ports for secure, high-quality VoIP.
Q
What are the VPN capabilities of the Cisco 881 router?
A
The router supports up to 50 simultaneous IPsec VPN tunnels with AES and 3DES encryption, perfect for secure branch-to-branch connectivity.
Q
How do I manage and configure the Cisco 881 Ethernet Security Router?
A
You can configure and manage the Cisco 881 via Cisco IOS CLI, Cisco Configuration Professional, or secure web-based tools with role-based access.
Q
What Quality of Service (QoS) features does the CISCO881-SEC-K9 offer?
A
Advanced IP Services on the Cisco 881 include traffic classification, queuing, policing, shaping, and priority marking to ensure application performance.
Q
What are the hardware specifications of the CISCO881-SEC-K9?
A
The router includes a 266 MHz ARM CPU, 256 MB DRAM, 64 MB flash, and an internal power supply in a compact desktop form factor.
Q
Which operating environments are supported by the Cisco 881 router?
A
The Cisco 881 operates in temperatures from 32°F to 104°F (0°C to 40°C) with relative humidity from 10% to 90%, non-condensing.
Q
Is the Cisco 881 Ethernet Security Router ENERGY STAR certified?
A
Yes, the Cisco 881 is ENERGY STAR qualified, delivering energy-efficient performance and reduced power consumption.
Q
What licensing is required for Advanced IP Services on the CISCO881-SEC-K9?
A
Advanced IP Services is included in the CISCO881-SEC-K9 SKU, eliminating the need for additional feature licenses for VPN, security, and QoS.
Q
What is the ideal use case for the Cisco 881 router?
A
The Cisco 881 is designed for small offices and branch offices needing secure internet access, encrypted VPN connectivity, and reliable VoIP support.
Q
How does the Cisco 881 router enhance network security?
A
With integrated firewall, IPS, secure VPN, and URL filtering, the Cisco 881 establishes a multi-layered defense to protect branch networks from threats.
Q
What technical support options are available for the CISCO881-SEC-K9?
A
Cisco offers 24/7 technical support, software updates, and Cisco Smart Net Total Care services for rapid issue resolution and proactive monitoring.
