High expandability for investment protection These Gigabit Ethernet switches deliver outstanding security, reliability, & multiservice support capabilities for robust switching at the edge or aggregation layer of large enterprise & campus networks, or in the core layer of SMB networks. The HP 5500 EI Switch Series is comprised of Layer 2/3 Gigabit Ethernet switches that can accommodate the most demanding applications & provide resilient & secure connectivity as well as the latest traffic prioritization technologies to enhance applications on convergent networks. With complete IPv 4/IPv 6 dual-stack support, the series provides investment protection with an easy transition from IPv 4 to IPv 6 networks. Designed for increased flexibility, these switches are available with 24 or 48 Gigabit Ethernet ports. Power over Ethernet (Po E) & non-Po E models are available with optional Gb E & 10 Gb E expansion capability. The all-fiber model with dual power supplies is ideal for applications that require the highest availability. ...

HP 5800 series switches offer an unmatched combination of Gigabit & 10-Gigabit Ethernet port density, high-availability architecture, & full Layer 2 & Layer 3 dual-stack IPv 4 & IPv 6 capabilities. In addition to wire-speed line-rate performance on all ports, the switches include patented Intelligent Resilient Framework (IRF) technology & Rapid Ring Protection Protocol (RRPP), which allow local or geographically distributed HP 5800 switches to be interconnected for higher resiliency & performance. Available in Po E & non-Po E models as well as 1 RU & 2 RU flex chassis configurations, HP 5800 switches are built on open standards & include an open application architecture (OAA) module slot that enables flexible deployment options for new services. These versatile switches are ideal to be used in the network core of buildings or departments, or as high-performance switches in the convergence layer or network edge of enterprise campus networks.
- Powerful Qo S feature: creates traffic classes based on access control lists (ACLs), IEEE 802.1p precedence, IP, & DSCP or Type of Service (To S) precedence; supports filter, redirect, mirror, or remark; supports the following congestion actions: strict priority (SP) queuing, weighted round robin (WRR), weighted fair queuing (WFQ), weighted random early discard (WRED), weighted deficit round robin (WDRR), & SP+WDRR. Integrated network services: with support for open application architecture (OAA) modules, extends & integrates application capability into the network. Ring Resiliency Protection Protocol (RRPP): provides fast recovery for ring Ethernet-based topology; provides consistent application performance for applications such as Vo IP.
- Remote configuration & management: is available through a secure Web browser or a comm&-line interface (CLI). IEEE 802.1ab LLDP discovery: advertises & receives management information from adjacent devices on a network. USB (Universal Serial Bus) support: File copy: allows users to copy switch files to & from a USB (Universal Serial Bus) flash drive. DHCP options:
- DNS Relay & SMTP Redirection.
- DHCP: Server (RFC 2131), Client, & Option-82 Relay (RFC 3046). s Flow: provides scalable, ASIC-based networkmonitoring & accounting; this allows network operators to gather a variety of sophisticated network statistics & information for capacity planning & real-time network monitoring purposes.
- High-density port connectivity: supports up to 84 1-Gigabit ports per unit/612 per stack. Auto-MDIX: automatically adjusts for straight-through or crossover cables on all 10/100 ports. Jumbo frames: on Gigabit Ethernet & 10-Gigabit ports, have maximum frame length of 9K; allow high-performance remote backup & disaster-recovery services. IEEE 802.3af Power over Ethernet (Po E): provides up to 15.4 W per port to IEEE 802.3af-compliant Po E-powered devices such as IP phones, wireless access points, & security cameras. IEEE 802.3at Power over Ethernet (Po E+): provide up to 30 W per port that allows support of the latest Po E+-capable devices such as IP phones, wireless access points, & security cameras, as well as any IEEE 802.3af-compliant end device; eliminates the cost for additional electrical cabling & circuits that would otherwise be necessary in IP phone & WLAN deployments.
- Hardware-based wire-speed access control lists (ACLs): feature-rich ACL implementation (TCAM-based) helps ensure high levels of security & ease of administration without impacting network performance. Unique Flex-Chassis Architecture: supports the best of both fixed chassis & modular configurations.
- Data center-optimized design: HP 5800AF-48G Switch (JG225A) supports front-to-back/back-to-front airflow for hot/cold aisles, rear rack mounts, & redundant hot-swappable AC or DC power & fans.
- Full-featured console: provides complete control of the switch with a familiar comm&-line interface (CLI). Web interface: allows configuration of the switch from any Web browser on the network. RMON & s Flow: provide advanced monitoring & reporting capabilities for statistics, history, alarms, & events. Multiple configuration files: allow multiple configuration files to be stored to a flash image. Troubleshooting: Ingress & egress port monitoring: enable network problem solving. Tracert & Ping: enable testing of network connectivity. Virtual Cable Tests: provide visibility to cable problems.







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The HP A-MSR20-1x Series is a set of full-featured, economical routers designed for converged WAN, wired, & wireless LAN traffic at enterprise branch locations & small to medium-sized businesses. They deliver high performance while reducing complexity, simplifying management, & increasing control. These routers enable an agile & flexible network infrastructure that can quickly adapt to changing business requirements, while delivering integrated, concurrent services on a single, easy-to-manage platform.
- Traffic policing: supports Committed Access Rate (CAR) & line rate
- Congestion management: supports FIFO, PQ, CQ, WFQ, CBQ, & RTPQ
- Congestion avoidance: weighted Random Early Detection (WRED)/RED
- Other Qo S technologies: support traffic shaping, FR Qo S, MPLS Qo S, & MP Qo S/LFI
- Industry-standard CLI with a hierarchical structure: reduces training time & expenses, & increases productivity in multivendor installations
- Management security: multiple privilege levels, with password protection, restrict access to critical configuration commands; ACLs provide telnet & SNMP access; local & remote syslog capability allow logging of all access
- SNMPv 1, v 2, & v 3: provides complete support of SNMP; SNMPv 3 supports increased security using encryption; provides full support of industry-standard MIBs plus private MIB extensions
- Remote Monitoring (RMON): uses standard SNMP to monitor essential network functions; supports events, alarm, history, & statistics group plus a private alarm extension group
- FTP, TFTP, & SFTP support: File Transfer Protocol allows bi-directional transfers over a TCP/IP network & is used for configuration updates; Trivial FTP is a simpler method using UDP
- Packet storm protection: protects against broadcast, multicast, or unicast storms with user-defined thresholds
- Loopback: supports internal loopback testing for maintenance purposes & an increase in availability; loopback detection protects against incorrect cabling or network configurations & can be enabled on a per-port or per-VLAN basis for added flexibility
- 3G access support: allows use of SIC 3G module for high reliability; supports popular USB (Universal Serial Bus) 3G modem
- Flexible port selection: provides combination of fiber & copper interface modules, 100/1000 Base-X auto-speed selection, & 10/100/1000 Base-T auto-speed detection plus auto duplex & MDI/MDI-X
- Multiple WAN interfaces: provide a traditional link with Serial, E1/T1, ADSL, & ISDN/AM backup; provide high-density Ethernet access with WAN Fast Ethernet/ Gigabit Ethernet & LAN 4- & 9-port Fast Ethernet; provide mobility access with 11g/n Wi-Fi & 3G
- Powerful encryption capacity:

Includes:: embedded hardware encryption accelerator to improve encryption performance
- Flexible chassis selection: offers a choice 12 routers; meets different requirements on enterprise branches
- Excellent forwarding performance: provides forwarding performance up to 160 Kpps; meets today's & future demand for an enterprise organization's bandwidth-intensive applications
- Virtual Router Redundancy Protocol (VRRP): allows a group of routers to dynamically back each other up to create highly available routed environments
- Backup Centre: functions as a part of the management & backup function to provide backup for interfaces on your device; delivers reliability by switching traffic over to a backup interface when the primary one fails
- Spanning Tree: fully supports standard IEEE 802.1D Spanning Tree Protocol, IEEE 802.1w Rapid Spanning Tree Protocol for faster convergence, & IEEE 802.1s Multiple Spanning Tree Protocol
- IGMP & MLD snooping: effectively controls & manages the flooding of multicast packets in a Layer 2 network
- Port mirroring: duplicates port traffic (ingress & egress) to a local or remote monitoring port
- VLANs: support IEEE 802.1Q-based VLANs
- 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
- User Datagram Protocol (UDP) helper: redirects UDP broadcasts to specific IP subnets to prevent server spoofing
- Dynamic Host Configuration Protocol (DHCP): simplifies the management of large IP networks & supports client & server; DHCP Relay enables DHCP operation across subnets



























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Overview The HP 5120 EI Switch Series are Gigabit Ethernet switches that support static Layer 3 routing, diversified services, & IPv 6 forwarding, as well as provide up to four 10-Gigabit Ethernet (10 Gb E) extended interfaces. Unique Intelligent Resilient Framework (IRF) technology creates a virtual fabric by managing several switches as one logical device, which increases network resilience, performance, & availability while reducing operational complexity. These switches provide Gigabit Ethernet access & can be used at the edge of a network or to connect server clusters in data centers. High scalability provides investment protection with two expansion slots, each of which can support two-port 10 Gb E expansion modules. High availability, simplified management, & comprehensive security control policies are among the key features that distinguish this series. Features Quality of Service (Qo S) • Broadcast control: allows limitation of broadcast traffic rate to cut down on unwanted network broadcast traffic Management • Friendly port names: allow assignment of descriptive names to ports Connectivity • Auto-MDIX: automatically adjusts for straight-through or crossover cables on all 10/100/1000 ports Performance • Nonblocking architecture: up to 192 Gbps nonblocking switching fabric provides wire-speed switching with up to 143 million pps throughput Resiliency & high availability • Separate data & control paths: keeps control separated from services & keeps service processing isolated; increases security & performance Layer 2 switching • 16K MAC address table: provides access to many Layer 2 devices Layer 3 services • 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 ...

Overview HP A5800 switches offer an unmatched combination of Gigabit & 10-Gigabit Ethernet port density, high-availability architecture, & full Layer 2 & Layer 3 dual-stack IPv 4 & IPv 6 capabilities. Besides wire-speed line-rate performance on all ports, the switches include patented Intelligent Resilient Framework (IRF) technology & Rapid Ring Protection Protocol (RRPP) that allow local or geographically distributed A5800 switches to be interconnected for higher resiliency & performance. Available in Po E & non-Po E models & 1 RU & 2 RU flex chassis configurations, A5800 switches are built on open standards & include an open application architecture (OAA) module slot that that enables flexible deployment options for new services. These versatile switches are ideal to be used in the network core for a building or department, or as a high-performance switch in the convergence layer or network edge of enterprise campus networks. Features Quality of Service (Qo S) • Powerful Qo S feature: creates traffic classes based on access control lists (ACLs), IEEE 802.1p precedence, IP, DSCP or Type of Service (To S) precedence; supports filter, redirect, mirror, or remark; supports the following congestion actions: strict priority (SP) queuing, weighted round robin (WRR), weighted fair queuing (WFQ), weighted random early discard (WRED), weighted deficit round robin (WDRR), & SP+WDRR Management • Remote configuration & management: is available through a secure Web browser or a comm&-line interface (CLI) Connectivity • High-density port connectivity: supports up to 84 1-Gigabit ports per unit/612 per stack Performance • Hardware-based wire-speed access control lists (ACLs): feature-rich ACL implementation (TCAM based) helps ensure high levels of security & ease of administration without impacting network performance Manageability • Full-featured console: provides complete control of the switch with a familiar comm&-line interface (CLI) Layer 2 switching • GARP VLAN Registration Protocol (GVRP): allows automatic learning & dynamic assignment of VLANs Layer 3 services • 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 ...

4GB (1x 4GB configuration) of DDR3-1600 ECC Unbuffered DIMMs. Boost the capabilities of your HP Workstation & keep it performing reliably with HP memory. Upgrading your memory is a cost-effective way to improve system performance when insufficient memory & hard drive paging is slowing your applications down. ...

4GB (1x 4GB configuration) of DDR3-1600 ECC Registered DIMMs. Boost the capabilities of your HP Workstation & keep it performing reliably with HP memory. Upgrading your memory is a cost-effective way to improve system performance when insufficient memory & hard drive paging is slowing your applications down. ...

8GB (1x 8GB configuration) of DDR3-1600 ECC Registered DIMMs. Boost the capabilities of your HP Workstation & keep it performing reliably with HP memory. Upgrading your memory is a cost-effective way to improve system performance when insufficient memory & hard drive paging is slowing your applications down. ...

nformation technology professionals rely on HP quality to ensure maximum productivity. As the power of applications, processors, memory adapters & storage devices increase, high-end computer users are seeking ways to optimize their system performance. HP provides leading solutions, adding new levels of performance, availability, flexibility, & management. HP provides a variety of networking solutions to keep your home or business connected. There's a networking choice for every budget, setting & level of expertise. ...

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