J9836AS - HP Aruba 2920-48G-POE+ 44 PoE+ Ports + 4 Combo Gigabit SFP Ports Layer-3 Managed Gigabit Ethernet Switch

Description

The HP J9836AS, part of the HP 2920 Switch Series, is a high-performance, fully managed Layer 3 switch designed for enterprise edge and core deployments. It features 48 10/100/1000Base-T Gigabit Ethernet ports, providing substantial high-speed connectivity for a large number of devices. All 48 ports support IEEE 802.3at Power over Ethernet Plus (PoE+), enabling the switch to deliver up to 30W of power per port to connected devices like wireless access points, IP phones, and surveillance cameras, simplifying infrastructure and reducing cabling needs. This switch offers comprehensive Layer 3 routing capabilities, including support for static routing and dynamic routing protocols such as OSPF, RIP, and BGP, allowing for complex network designs and efficient traffic management across multiple subnets and VLANs. It also includes four SFP ports for flexible high-speed uplinks and an expansion module slot, which can be used to add additional ports or specialized functionality, enhancing the switch's versatility and future-proofing the network investment. Security is a paramount concern, and the J9836AS provides advanced security features, including robust Access Control Lists (ACLs) for granular traffic filtering, 802.1X network access control for authentication, and MACsec for hardware-based encryption of network traffic. High availability is ensured through features like support for redundant power supplies and stacking capabilities, allowing multiple switches to be managed as a single logical device for increased resilience and performance. Management is facilitated through the HP Intelligent Management Center (IMC) or Aruba Central platforms, as well as traditional Web GUI and CLI interfaces, offering administrators flexible and powerful tools for network control and monitoring.

Condition: Refurbished