United States
Q
What is Cisco ISR 800 series?
A
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.
Q
What key features does the ISR 800 series offer?
A
The series delivers built-in LTE, advanced security, Gigabit Ethernet, optional PoE/PoE+, and integrated management for faster deployments and simplified operations.
Q
Which deployment scenarios suit ISR 800 routers?
A
ISR 800 routers excel in small branch offices, retail storefronts, kiosks, and mobile environments requiring secure, high-performance broadband and WAN connectivity.
Q
What throughput can I expect from the ISR 800 series?
A
Depending on the model, throughput ranges from 5 Mbps to 50 Mbps of firewall and encryption performance, ensuring reliable connectivity for critical applications.
Q
How many models are available in the ISR 800 series?
A
The series includes eight models, such as the 819, 829, and 84x variants, each tailored for different performance levels and interface requirements.
Q
How do I select the right ISR 800 model?
A
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.
Q
Does the ISR 800 support Power over Ethernet (PoE)?
A
Yes, select models like the ISR 829 and 888 support PoE/PoE+ on Ethernet ports to power access points, cameras, and IP phones directly.
Q
What security features are included?
A
Built-in security features include Cisco IOS Firewall, Zone-Based Firewall, IPSec and SSL VPN, intrusion prevention, and secure boot for comprehensive threat protection.
Q
What WAN connectivity options are supported?
A
The ISR 800 series supports wired broadband (DSL, cable), integrated LTE-Advanced wireless, and optional 4G/5G USB modems for diverse WAN flexibility.
Q
Can I run VPNs on the ISR 800 series?
A
Yes, the routers support up to 50 IPsec and SSL VPN tunnels for secure remote access and site-to-site connectivity.
Q
What licensing model does the ISR 800 series use?
A
Cisco offers modular licensing with Network Essentials and Network Advantage tiers, plus optional Security and AppX licenses for advanced features.
Q
How is the ISR 800 managed and configured?
A
Manage through Cisco DNA Center, Cisco IOS CLI, web GUI, and Cisco Configuration Professional for centralized, streamlined configuration and monitoring.
Q
Does the ISR 800 series support high availability?
A
While designed for small sites, you can achieve redundancy using dual-WAN, LTE failover, and VRRP for basic high-availability capabilities.
Q
Is the ISR 800 compatible with Cisco SD-WAN?
A
Yes, select ISR 800 models are SD-WAN ready and support Cisco vManage, vSmart, and vBond controllers for centralized overlay management.
Q
What is the power consumption of ISR 800 routers?
A
Typical power draw ranges from 5 W to 20 W, depending on the model and PoE usage, ensuring energy-efficient operations at the edge.
Q
Is the ISR 800 series suitable for retail and hospitality?
A
Absolutely, ISR 800 routers deliver secure guest Wi-Fi, transaction compliance, and reliable WAN connectivity for retail, hospitality, and branch environments.
Q
What warranty and support options are available?
A
Cisco provides a limited lifetime hardware warranty with next-business-day replacement plus SMARTnet support for software updates and 24/7 technical assistance.
