HPE Aruba 5920A 24-Port 24x10G SFP+ Manageable Switch

HPE ArubaSKU: JG296A

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Description

Overview

HP 5920AF-24XG Switch - Manageable - 24 x Expansion Slots - Rack-mountable

Description


The HP 5920 Switch Series is made up of high-density 10GbE, ultra-deep packet buffering, top-of-rack (ToR) switches. These switches are part of the HP FlexNetwork architecture's HP FlexFabric solution module and are ideally suited for deployments at the server access layer of large enterprise data centers. The HP 5920 Switch Series is also designed for content delivery networks, especially when used to reduce network congestion at the I/O that is associated with the heavy use of server virtualization, as well as bursty multimedia, storage applications, and other critical services. With the increase in virtualized applications and server-to-server traffic, customers now require ToR switch innovations that will meet their needs for higher-performance server connectivity, convergence of Ethernet and storage traffic, the capability to handle virtual environments, and ultra-deep packet buffering all in a single device.


Quality of Service (QoS).

Powerful QoS features: Flexible classification: creates traffic classes based on access control lists (ACLs), IEEE 802.1p precedence, IP, and DSCP or Type of Service (ToS) precedence; supports filter, redirect, mirror, remark, and logging. Feature support: provides support for Strict Priority Queuing (SP), Weighted Fair Queuing (WFQ), Weighted Deficit Round Robin(WDRR), SP+WDRR together, configurable buffers, Explicit Congestion Notification (ECN), and Weighted Random Early Detection (WRED).

Data center optimized.

High-performance 10GbE switching: enables you to scale your server-edge 10GbE ToR deployments with 24 high-density 10GbE ports delivered in a 1RU design; delivers a 480 Gbps (357.12 Mpps) switching capacity in addition to incorporating 3.6 GB of packet buffers. Ultra-deep packet buffering: provides up to a 3.6 GB packet buffer to reduce network congestion at the I/O that is associated with the heavy use of server virtualization, as well as bursty multimedia, storage applications, and other critical services. Higher scalability: HP Intelligent Resilient Framework (IRF) technology simplifies the architecture of server access networks; up to four HP 5920 switches can be combined to deliver unmatched scalability of virtualized access layer switches and flatter, two-tier FlexFabric networks using IRF, which reduces cost and complexity. Advanced modular operating system: Comware v7 software's modular design and multiple processes deliver native high stability, independent process monitoring, and restart; the OS also allows individual software modules to be upgraded for higher availability and supports enhanced serviceability functions like hitless software upgrades with single-chassis ISSU. TRILL and EVB/VEPA: Transparent Interconnection of Lots of Links (TRILL) is supported to increase the scale of enterprise data centers; EVB/VEPA provides connectivity into the virtual environment for a data center-ready environment.

Management.

IEEE 802.1AB Link Layer Discovery Protocol (LLDP): advertises and receives management information from adjacent devices on a network, facilitating easy mapping by network management applications. SNMPv1, v2c, and v3: facilitate centralized discovery, monitoring, and secure management of networking devices. Port mirroring: enables traffic on a port to be simultaneously sent to a network analyzer for monitoring. Out-of-band interface: isolates management traffic from user data plane traffic for complete isolation and total reachability, no matter what happens in the data plane. Remote configuration and management: is available through a secure command-line interface (CLI) over Telnet and SSH; Role-Based Access Control (RBAC) provides multiple levels of access; Configuration Rollback and multiple configurations on the flash provide ease of operation; remote visibility with sFlow and SNMP v1/v2/v3 is fully supported in HP Intelligent Management Center (IMC).

Resiliency and high availability.

Intelligent Resilient Framework (IRF): HP IRF technology enables an HP FlexFabric to deliver resilient, scalable, and secured data center networks for physical and virtualized environments; up to four 5920 switches can be grouped together in an IRF configuration, which allows them to be configured and managed as a single switch with a single IP address; this simplifies ToR deployment and management, reducing data center deployment and operating expenses.
Address Resolution Protocols (ARP): supports static, dynamic, and reverse ARP and ARP proxy. Flow Control: IEEE 802.3x Flow Control provides intelligent congestion management via PAUSE frames. Ethernet Link Aggregation: IEEE 802.3ad Link Aggregation of up to 128 groups of 16 ports; support for LACP, LACP Local Forwarding First, and LACP Short-time provide a fast, resilient environment that is ideal for the data center. Spanning Tree Protocol (STP): STP (IEEE 802.1D), Rapid STP (RSTP, IEEE 802.1w), and Multiple STP (MSTP, IEEE 802.1s) provide loop avoidance. VLAN support: provides support for 4,096 VLANs based on port, MAC address, IPv4 subnet, protocol, and guest VLAN; supports VLAN mapping.
Address Resolution Protocol (ARP): determines the MAC address of another IP host in the same subnet; supports static ARPs; gratuitous ARP allows detection of duplicate IP addresses; proxy ARP allows normal ARP operation between subnets or when subnets are separated by a Layer 2 network. Operations, administration and maintenance (OAM) support: provides support for Connectivity Fault Management (IEEE 802.1AG) and Ethernet in the First Mile (IEEE 802.3AH); provides additional monitoring that can be used for fast fault detection and recovery.
Virtual Router Redundancy Protocol (VRRP) and VRRP Extended: allow quick failover of router ports. Policy-based routing: makes routing decisions based on policies set by the network administrator. Equal-Cost Multipath (ECMP): enables multiple equal-cost links in a routing environment to increase link redundancy and scale bandwidth. Layer 3 IPv4 routing: provides routing of IPv4 at media speed; supports static routes, RIP and RIPv2, OSPF, BGP, and IS-IS. Layer 3 IPv6 routing: provides routing of IPv6 at media speed; supports RIPng, OSPFv3, BGP4+ for IPv6, and IS-ISv6.

Specifications

Address table size 128000 entries
Form Factor 1U height
Input Frequency 50/60 Hz
Input Voltage 100-240 VAC; -36 to -72 VDC (depending on power supply chosen)
Management features IMC - Intelligent Management Center; command-line interface; out-of-band management; SNMP Manager; Telnet; FTP
Manufacturer Warranty 1 year, advance replacement, 10 calendar day, phone support, software releases
Ports 24 fixed 1000/10000 SFP+ ports; 1 RJ-45 serial console port; 1 RJ-45 out-of-band management port
Power consumption 366 W (maximum)
Product dimensions (W x D x H) 17.32 x 25.98 x 1.72 in
Technical Notes The customer must order a power supply, as the device does not come with a PSU. At least one JC680A or JC681A is required.
Warranty 1 year, advance replacement, 10 calendar day, phone support, software releases
Weight ( Imperial ) 28.66 lb
Weight ( Metric ) 13 kg


Extended specifications
Interfaces/Ports
Bypass No
Token Ring Port No
LRE Port No
Stack Port No
Management Port Yes
Port/Expansion Slot Details 24 x 10 Gigabit Ethernet Network


Media & Performance
Ethernet Technology Gigabit Ethernet
10 Gigabit Ethernet

I/O Expansions
Number of Total Expansion Slots 24
Expansion Slot Type SFP+
Number of SFP+ Slots 24

Network & Communication
Layer Supported 3

Management & Protocols
Manageable Yes
Management
Intelligent Management Center
Command-line Interface
SNMPv1, v2c, and v3
Telnet
QoS

Power Description
PoE (RJ-45) Port No
Input Voltage 110 V AC
220 V AC
Power Source Power Supply
Redundant Power Supply Yes

Physical Characteristics
Compatible Rack Unit 1U
Form Factor Rack-mountable
Height 1.7"
Width 17.3"
Weight (Approximate) 28.66 lb
Depth 26"

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