Networking

Information technology networking products including switches, routers, cabinets and more
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HP 1810-48G J9660A Switch
HP 1810-24G Rack-Mountable Switch (J9660A)
R2,250.00  Inc Tax
HP 2920-24G Switch J9726A
HP 24-port Managed Rack-Mountable Switch (J9726A)
R9,850.00  Inc Tax
HP 1810-48G J9660A Switch
HP 1810-48G J9660A Switch (Refurb) (J9660A)
HP 1810-48G Switches are smart-managed, fixed-configuration Gigabit Layer 2 switches designed for small businesses looking for key features in an easy-to-administer solution. It includes 4 SFP ports for fibre connectivity. Supports flexible deployment options, including mounting on walls, under tables, or on desktops. Customizable features include VLANs, Spanning Tree, and link aggregation trunking.
  • Connectivity
  • Performance
  • Quality of Service (QoS)
  • Layer 2 switching
  • Resiliency and high availability
  • Security
  • Ease of use

Connectivity

Packet storm protection: protects against broadcast, multicast, or unicast storms with user-defined thresholds. Auto-MDI/MDIX: automatically adjusts for straight-through or crossover cables on all ports. SFP ports for fibre connectivity: provides fibre connections for uplinks and other connections across longer distances than what copper cabling can support; "true" SFP ports operate in addition to available copper Ethernet ports, providing a higher total number of available ports vs. "combo" ports which are either a copper or fibre connection.

Performance

Half-/full-duplex auto-negotiating capability on every port: doubles the throughput of every port. Link aggregation (trunking): brings together groups of ports automatically using Link Aggregation Control Protocol (LACP) or, manually, to form an ultra-high-bandwidth connection to the network backbone; helps prevent traffic bottlenecks; the 8-port models have four trunks of four links each, the 24-port models have eight trunks of four links each, and the 1810-48G switch has 16 trunks of eight links each.

Quality of Service (QoS)

Traffic prioritization (IEEE 802.1p): allows real-time traffic classification with eight priority levels mapped to four queues. IEEE 802.1p prioritization with DSCP: delivers data from the switch to devices based on the priority and type of traffic using Differentiated Services Code Point (DSCP); available only with v2 switch models. Broadcast control: allows limitation of broadcast traffic rate to cut down on unwanted network broadcast traffic.

Layer 2 switching

Jumbo packet support: improves the performance of large data transfers; supports frame size of up to 9220 bytes. VLAN support and tagging: supports up to 64 port-based VLANs and dynamic configuration of IEEE 802.1Q VLAN tagging, providing security between workgroups.

Resiliency and high availability

IEEE 802.1D Spanning Tree Protocol (STP) and IEEE 802.1W Rapid Spanning Tree Protocol (RSTP): provides redundant links while preventing network loops; available only with v2 switch models

Security

Management password: provides security so that only authorized access to the Web browser interface is allowed. Secure Sockets Layer (SSL): encrypts all HTTP traffic, allowing secure access to the browser-based management GUI in the switch. Automatic denial-of-service protection: monitors six types of malicious attacks and protects the network by blocking the attacks.

Ease of use

Comprehensive LED display with per-port indicators: provides an at-a-glance view of status, activity, speed, and full-duplex operation. Locator LED (switch): allows users to set the locator LED on a specific switch to either turn on, blink, or turn off; simplifies troubleshooting by making it easy to locate a particular switch within a rack of similar switches.

HP 1810-24G Rack-Mountable Switch (J9660A)
R2,250.00  Inc Tax
HP 2920-24G Switch J9726A
HP 2920-24G J9726A Switch (REFURB) (J9726A)
The Aruba 2920 Switch Series provides security, scalability, and ease of use for enterprise edge, SMB and branch office networks. These Layer 3 switches are easy to deploy and manage with advanced security and network management tools like Aruba ClearPass Policy Manager, Aruba AirWave and cloud-based Aruba Central. The 2920 supports modular stacking, 10GbE, RIP and Access OSPF routing, Tunneled node, PoE+, ACLs, sFlow, robust QoS and IPv6. It is ready for the software defined network with REST APIs and OpenFlow support. The Aruba 2920 is EOL, but still provides great value for businesses looking to expand their infrastructure with quality IT equipment.

  • Flexible and Scalable Access Layer Switches
    The Aruba 2920 Switch Series provides security, scalability, and ease of use for enterprise edge, SMB, and branch office networks.
    Cost-effective, pay-as-you-grow modular stacking support for up to four 10GBASE-T (or SFP+) links and upgradeable power supplies allow your network to quickly scale when needed.
    Robust Layer 3 feature set includes static and RIP routing, Access OSPF routing, ACLs, sFlow, IPv6, and requires no software licensing.
    Designed with a powerful ProVision ASIC and support for OpenFlow, the Aruba 2920 is ready for the software defined network with REST APIs and OpenFlow support.
    Optimized for the digital workplace with unified management tools such as Aruba ClearPass Policy Manager, Aruba Airwave and Aruba Central. Provides optimal configuration automatically when connected to Aruba access points for PoE priority, VLAN configuration, and rogue AP containment.
  • High Performance and Power at the Edge
    The Aruba 2920 Switch Series is designed with a powerful ProVision ASIC, providing low latency, increased packet buffering, and adaptive power consumption so the network can support the media-rich, bandwidth-intensive applications your business demands.
    Increase performance with selectable queue configurations and associated memory buffering that meet your network application requirements.
    With up to 740 W of internal PoE+ power, the Aruba 2920 Switch Series can easily scale to 1440 Watts with a simple connection to an external power supply (EPS) or redundant power supply (RPS).
    Plug and play stacking with automated failover enhances network resiliency and RPS support delivers power redundancy.
    Efficient 80 PLUS Silver Grade Power Supplies, Energy Efficient Ethernet, and LLDP-MED conserve energy resources. Removable power supplies reduce downtime during upgrades and servicing.
  • Security and Quality of Service (QoS)You Can Rely on
    The Aruba 2920 Switch Series includes security and quality of services features to build a network that meets ever-changing corporate policies and compliances and help protect your data from both inside and outside attacks.
    Flexible authentication options include standards based security protocols such as 802.1X, and MAC and Web for greater, policy-driven application security.
    Powerful, multilevel-access security controls include source-port filtering, RADIUS/TACACS+, SSL, Port Security, and MAC address lockout.
    Tunneled node to transport network traffic on a per-port basis to Aruba controller with authentication and network policies applied and enforced at the controller.
  • Simplify with Integrated Wired/Wireless Management
    The Aruba 2920 Switch Series supports Aruba ClearPass Policy Manager for unified and consistent policy between wired and wireless users and simplifies implementation and management of guest login, user onboarding, network access, security, QoS, and other network policies.
    Supports Aruba Airwave to provide common platform for Zero-Touch Provisioning management, and monitoring for wired and wireless network devices.
    Cloud-based management supported by Aruba Central.
    RMON and sFlow provide advanced monitoring and reporting capabilities for statistics, history, alarms, and events.
    Out-of-band Ethernet management port keeps management traffic segmented from your network data traffic.

Tech Specs
Product DescriptionHPE Aruba 2920-24G - switch - 24 ports - Managed - rack-mountable
Device TypeSwitch - 24 ports - Managed - stackable
Enclosure TypeRack-mountable
SubtypeGigabit Ethernet
Ports20 x 10/100/1000 + 4 x combo Gigabit SFP
PerformanceThroughput: 95.2 Mpps ¦ Switching capacity: 128 Gbps
Routing ProtocolRIP, static IP routing
Remote Management ProtocolSNMP 1, RMON 1, Telnet, SNMP 3, SNMP 2c, TFTP, CLI
FeaturesDoS attack prevention, IPv6 support, half duplex mode, full duplex mode, Class of Service (CoS)
Compliant StandardsIEEE 802.3, IEEE 802.3u, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1s, IEEE 802.1v, IEEE 802.3az, IEEE 802.1AX
PowerAC 120/230 V (50/60 Hz)
Dimensions (WxDxH)44.25 cm x 33.6 cm x 4.45 cm
Weight5.25 kg
HP 24-port Managed Rack-Mountable Switch (J9726A)
R9,850.00  Inc Tax
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