United States
Q
What is the AR120 Series Enterprise Router?
A
The AR120 Series Enterprise Router is a high-performance, modular network gateway designed for branch, campus and SMB deployments, offering advanced routing, security, and unified management in a compact form factor.
Q
What performance levels can I expect from AR120 Series Enterprise Routers?
A
AR120 routers deliver up to 1 Gbps of throughput with wire-speed routing, IPv4/IPv6 forwarding and hardware-accelerated encryption for demanding enterprise applications.
Q
Which WAN interface options does the AR120 Series support?
A
The AR120 Series supports multiple WAN interfaces, including Gigabit Ethernet, SFP fiber ports and optional 4G/5G LTE modules for flexible, resilient connectivity.
Q
Does the AR120 Series include built-in security features?
A
Yes. AR120 routers feature integrated stateful firewall, IPSec VPN, content filtering, intrusion prevention (IPS) and application control to safeguard campus and branch networks.
Q
Can I deploy SD-WAN on AR120 Series Enterprise Routers?
A
Absolutely. The AR120 Series fully supports SD-WAN with dynamic path selection, link load balancing and centralized policy orchestration for optimal WAN performance and cost savings.
Q
How many concurrent VPN tunnels does the AR120 Series support?
A
AR120 routers support up to 300 concurrent IPSec VPN tunnels, ensuring secure site-to-site, remote-access and multi-cloud connectivity without performance degradation.
Q
What network management tools are available for AR120 Series routers?
A
Manage AR120 routers via web UI, CLI, SNMP or Huawei eSight/NCE platforms for centralized monitoring, configuration automation and policy compliance reporting.
Q
Does the AR120 Series support IPv6?
A
Yes. AR120 routers offer full IPv6 routing, transition mechanisms (6to4, NAT64/DNS64) and dual-stack operation to future-proof your enterprise network.
Q
How does AR120 Series ensure high availability?
A
High availability is achieved with VRRP, redundant power supplies and hot-swappable modules, delivering sub-second failover and uninterrupted network services.
Q
Are there redundant power options for AR120 Enterprise Routers?
A
The AR120 Series supports dual power modules (AC/AC or AC/DC) and can operate on battery backup for continuous uptime in critical environments.
Q
What enterprise size is the AR120 Series best suited for?
A
Ideal for small to medium-sized enterprises and remote branches, the AR120 Series scales from a few dozen to hundreds of users with modular interface expansion.
Q
How simple is deployment of AR120 Series routers?
A
Deployment is streamlined via zero-touch provisioning and templated configurations, enabling rapid rollout with minimal onsite IT effort.
Q
What warranty and support options are available?
A
AR120 Series routers come with a one-year hardware warranty and access to Huawei TAC, with optional software maintenance and advanced replacement services.
Q
What are common use cases for AR120 Series Enterprise Routers?
A
Typical deployments include branch office routing, VPN hub, SD-WAN edge, campus segmentation and secure IoT connectivity to meet diverse enterprise demands.
Q
How energy-efficient are AR120 Series routers?
A
Built on low-power ASICs, the AR120 Series features dynamic power management and fanless designs in certain models to minimize operational costs.
Q
What licensing model does the AR120 Series use?
A
AR120 routers employ a modular license architecture, allowing you to activate features like advanced security, SD-WAN or MPLS on demand via software keys.
