Router ISR 800 Enterprise Solution
Upgrade your network infrastructure with Router ISR 800, delivering superior performance, advanced security protocols, and efficient bandwidth management designed to elevate enterprise connectivity and digital operations.
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89 Matching results
- BEST SELLING

C881-K9 (Cisco 881 Ethernet Security Router, SSL, VPN, Firewall, 4 switching ports)
4.8 (5)- Enterprise Router
- IPSec / SSL VPN / N/A
- AC Power Supply
- OSPF / EIGRP / RIP / Static Routing
- N/A
- Fixed
- WAN
Est Value$832.00
$169.00
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- BEST SELLING

CISCO892-K9 (Cisco 892 GigaE SecRouter)
4.6 (5)- Enterprise Router
- IPSec
- AC Power Supply
- OSPF / BGP / EIGRP / RIP / Static Routing
- N/A
- Fixed
- WAN
Est Value$1,295.00
$649.00
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- BEST SELLING

C888-K9 (Cisco 880 Series Integrated Services Routers)
4.6 (5)- Enterprise Router
- IPSec / SSL VPN
- AC Power Supply / Redundant
- OSPF / BGP / Static Routing
- Fiber Optic / DSL
- Modular
- Dual WAN
Est Value$1,519.00
$651.00
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- BEST SELLING

C891F-K9 (CISCO C891F-K9 small business branch router, 1 SFP, 4 POE, security, wireless controller, AVC, WAN optimization, multimedia collaboration)
4.6 (5)- Enterprise Router
- IPSec / SSL VPN
- AC Power Supply / Redundant
- OSPF / BGP / EIGRP / RIP / Static Routing
- DSL
- Fixed
- Dual WAN
Est Value$1,988.00
$900.00
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- BEST SELLING

C892FSP-K9 (Cisco 892FSP 1 GE and 1GE/SFP High Perf Security Router)
4.6 (5)- Enterprise Router
- IPSec / SSL VPN / DMVPN / FlexVPN
- AC Power Supply / DC Power Supply / Redundant
- OSPF / BGP / EIGRP / Static Routing
- Fiber Optic
- Fixed
- Dual WAN
Est Value$2,465.00
$1,314.00
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- FEARURED

CISCO888-K9 (Cisco888 G.SHDSL Sec Router w/ ISDN B/U)
4.6 (5)- Enterprise Router
- IPSec / SSL VPN / DMVPN
- AC Power Supply / Redundant
- OSPF / BGP / EIGRP / Static Routing
- N/A
- Modular
- Dual WAN
Est Value$757.72
$295.51
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- FEARURED

CISCO881-K9 (Cisco 881 Ethernet Sec Router)
4.8 (5)- Enterprise Router
- IPSec / SSL VPN
- AC Power Supply
- OSPF / BGP / EIGRP / RIP / Static Routing
- N/A
- Fixed
- WAN
Est Value$656.56
$302.02
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- FEARURED

CISCO876-K9 (ADSLoISDN Security Router)
4.6 (5)- Enterprise Router
- IPSec VPN
- AC Power Supply
- OSPF / EIGRP / RIP / BGP / Static Routing
- DSL
- Fixed
- WAN
Est Value$649.00
$324.00
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CISCO857-K9 (ADSL SOHO Security Router)
4.8 (5)- Enterprise Router
- IPSec VPN / SSL VPN
- AC Power Supply
- OSPF / BGP / EIGRP / RIP / Static Routing
- N/A
- Fixed
- WAN
Est Value$449.00
$103.00
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CISCO851-K9 (Ethernet SOHO Security Router)
4.8 (5)- Enterprise Router
- IPSec / SSL VPN / N/A
- AC Power Supply / Redundant
- OSPF / BGP / EIGRP / RIP / Static Routing
- N/A
- Fixed
- WAN
Est Value$399.00
$120.00
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CISCO887G-K9 ("887G ADSL2/2+ AnnexA Sec Router w/ Ad.IP,3G Global GSM/HSPA")
4.8 (5)- Enterprise Router
- IPSec / SSL VPN
- AC Power Supply
- OSPF / BGP / EIGRP / RIP / Static Routing
- N/A
- Fixed
- Dual WAN
Est Value$1,549.00
$149.00
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CISCO871-SEC-K9 (Cisco 871 Security Bundle with Advanced IP Services)
4.4 (5)- Enterprise Router
- IPSec
- AC Power Supply
- OSPF / BGP / EIGRP / RIP / Static Routing
- N/A
- Fixed
- WAN
Est Value$799.00
$149.00
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CISCO851W-G-A-K9 (Duel E Security Router 802.11g FCC compliance)
4.6 (5)- Enterprise Router
- IPSec
- AC Power Supply / DC Power Supply / Redundant
- OSPF / EIGRP / RIP / Static Routing
- DSL / Cable / N/A
- Fixed
- WAN
Est Value$499.00
$149.00
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CISCO877W-G-E-K9 (ADSL Security Router with wireless 802.11g ETSI compliant)
4.4 (5)- Integrated Services Router
- IPSec VPN
- AC Power Supply
- RIP / OSPF / EIGRP / Static Routing
- DSL
- Fixed
- Dual WAN
Est Value$849.00
$172.00
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CISCO877-K9 (ADSL Security Router)
4.8 (5)- Enterprise Router
- IPSec
- AC Power Supply
- Static Routing / RIP / OSPF / EIGRP
- N/A
- Fixed
- WAN
Est Value$649.00
$172.00
73.5% offFirst-Time Buyer Discount – Get up to 2% additional off on your first order
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CISCO867-K9 (Cisco 867 ADSL2/2+ Annex A Sec Router)
4.6 (5)- Enterprise Router
- IPSec / SSL VPN
- AC Power Supply
- OSPF / EIGRP / RIP / Static Routing
- DSL
- Fixed
- Dual WAN
Est Value$499.00
$182.00
63.5% offFirst-Time Buyer Discount – Get up to 2% additional off on your first order
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CISCO861-K9 (Cisco 861 Ethernet Security Router)
4.4 (5)- Enterprise Router
- IPSec / SSL VPN
- AC Power Supply
- OSPF / EIGRP / RIP / Static Routing
- DSL
- Fixed
- WAN
Est Value$449.00
$183.00
59.2% offFirst-Time Buyer Discount – Get up to 2% additional off on your first order
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CISCO871W-G-A-K9 (Dual E Security Router with 802.11g FCC Compliant)
4.8 (5)- Enterprise Router
- IPSec VPN
- AC Power Supply
- RIP / OSPF / EIGRP / BGP / Static Routing
- N/A
- Fixed
- WAN
Est Value$849.00
$195.00
77% offFirst-Time Buyer Discount – Get up to 2% additional off on your first order
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CISCO878-K9 (G.SHDSL Security Router )
4.4 (5)- Integrated Services Router
- IPSec VPN
- AC Power Supply
- OSPF / BGP / RIP / Static Routing
- N/A
- Fixed
- WAN
Est Value$749.00
$209.00
72.1% offFirst-Time Buyer Discount – Get up to 2% additional off on your first order
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CISCO877-SEC-K9 (Cisco 877 Security Bundle with Advanced IP Services)
4.4 (5)- Enterprise Router
- IPSec / SSL VPN
- AC Power Supply
- OSPF / EIGRP / RIP / Static Routing
- DSL
- Fixed
- WAN
Est Value$799.00
$230.00
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Questions & Answers
What is Cisco ISR 800 series?
Cisco ISR 800 is a family of compact integrated services routers designed for secure WAN connectivity and unified communications at small branch offices and retail sites.
What key features does the ISR 800 series offer?
The series delivers built-in LTE, advanced security, Gigabit Ethernet, optional PoE/PoE+, and integrated management for faster deployments and simplified operations.
Which deployment scenarios suit ISR 800 routers?
ISR 800 routers excel in small branch offices, retail storefronts, kiosks, and mobile environments requiring secure, high-performance broadband and WAN connectivity.
What throughput can I expect from the ISR 800 series?
Depending on the model, throughput ranges from 5 Mbps to 50 Mbps of firewall and encryption performance, ensuring reliable connectivity for critical applications.
How many models are available in the ISR 800 series?
The series includes eight models, such as the 819, 829, and 84x variants, each tailored for different performance levels and interface requirements.
How do I select the right ISR 800 model?
Choose based on required throughput, number of Ethernet ports, PoE/PoE+ needs, and LTE or cellular failover capabilities to match your branch's specific demands.
Does the ISR 800 support Power over Ethernet (PoE)?
Yes, select models like the ISR 829 and 888 support PoE/PoE+ on Ethernet ports to power access points, cameras, and IP phones directly.
What security features are included?
Built-in security features include Cisco IOS Firewall, Zone-Based Firewall, IPSec and SSL VPN, intrusion prevention, and secure boot for comprehensive threat protection.
What WAN connectivity options are supported?
The ISR 800 series supports wired broadband (DSL, cable), integrated LTE-Advanced wireless, and optional 4G/5G USB modems for diverse WAN flexibility.
Can I run VPNs on the ISR 800 series?
Yes, the routers support up to 50 IPsec and SSL VPN tunnels for secure remote access and site-to-site connectivity.
What licensing model does the ISR 800 series use?
Cisco offers modular licensing with Network Essentials and Network Advantage tiers, plus optional Security and AppX licenses for advanced features.
How is the ISR 800 managed and configured?
Manage through Cisco DNA Center, Cisco IOS CLI, web GUI, and Cisco Configuration Professional for centralized, streamlined configuration and monitoring.
Does the ISR 800 series support high availability?
While designed for small sites, you can achieve redundancy using dual-WAN, LTE failover, and VRRP for basic high-availability capabilities.
Is the ISR 800 compatible with Cisco SD-WAN?
Yes, select ISR 800 models are SD-WAN ready and support Cisco vManage, vSmart, and vBond controllers for centralized overlay management.
What is the power consumption of ISR 800 routers?
Typical power draw ranges from 5 W to 20 W, depending on the model and PoE usage, ensuring energy-efficient operations at the edge.
Is the ISR 800 series suitable for retail and hospitality?
Absolutely, ISR 800 routers deliver secure guest Wi-Fi, transaction compliance, and reliable WAN connectivity for retail, hospitality, and branch environments.
What warranty and support options are available?
Cisco provides a limited lifetime hardware warranty with next-business-day replacement plus SMARTnet support for software updates and 24/7 technical assistance.