Huawei NetEngine AR6720‑L16X2S2T Full Product Description

Product Overview

Key Features

• High‑density multi‑rate fiber‑rich fixed interfaces: 16×10GE SFP+ ports backward‑compatible with GE SFP modules, 2×25GE SFP28 high‑speed uplink ports, 2×GE RJ45 electrical ports. Partial ports support LAN‑WAN mode switching, supporting flexible 25G/10G/Gigabit hybrid multi‑link uplink, link aggregation and link redundancy for high‑capacity branch egress networking.
• Flexible modular service expansion: Multiple SIC slots combinable into WSIC slots. Supports 4G/5G cellular, serial, E1/T1 and voice interface cards to implement wireless backup, traditional leased‑line access and voice service extension.
• Integrated next‑generation enterprise security: Built‑in NGFW capability, delivering stateful firewall, IPS, URL filtering, antivirus, ASPF and application‑aware access control. Supports IPsec / SSL VPN and MACsec link‑layer encryption, and can interwork with SSE security cloud to realize end‑to‑end threat defense.
• Powerful native SD‑WAN / SD‑Branch capability: Supports intelligent application identification, dynamic intelligent traffic steering, ZTP zero‑touch provisioning, batch site configuration replication, and unified visualized O&M via iMaster NCE‑Campus.
• Built‑in WAC wireless access controller: Supports centralized CAPWAP management of wireless APs, reducing extra hardware investment for branch wireless deployment.
• High‑reliability hardware and automated O&M: Optional dual‑redundant power modules for power‑supply‑level protection. Supports in‑service software upgrade, fault fast‑diagnosis, NETCONF/YANG and Telemetry interfaces to realize automated network operation and maintenance.

Technical Specifications

• Fixed Ports: 16×10GE SFP+, 2×25GE SFP28, 2×GE RJ45, 1×USB2.0, 1×RJ45 Console management port
• Expansion Slots: Multiple SIC slots, supporting combination into WSIC service slots
• WLAN / PoE: Not built‑in; implemented via external interface modules
• Processor: High‑performance multi‑core CPU; ample RAM and NAND Flash storage
• Physical: 1U 19‑inch rack‑mount chassis; active fan cooling
• Power: Support single or dual‑redundant AC / DC power input
• Operating Environment: 0 °C ~ +45 °C, relative humidity 5%‑95% non‑condensing, IP20 protection rating
• Operating System: Huawei VRP V600R022 or later; Supported functions: SD‑WAN SD‑Branch, NGFW Firewall, VPN, NAT, QoS, ACL, IPv4/IPv6 dual‑stack routing, MPLS, CAPWAP AP management, ZTP deployment, NETCONF/YANG, Telemetry, cloud‑based remote O&M

Application Scenarios

Short Version (for BOM / quotation list)