HP E5500-48-PoE Switch JE107A Fiche De Données

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Features and benefits

Quality of Service (QoS)

• Traffic prioritization (IEEE 802.1p): allows

real-time traffic classification into eight priority levels
mapped to eight queues

• Class of Service (CoS): sets the IEEE 802.1p

priority tag based on IP address, IP Type of Service
(ToS), Layer 3 protocol, TCP/UDP port number,
source port, and DiffServ

• Rate limiting: sets per-port ingress enforced

maximums and per-port, per-queue guaranteed
minimums

• Bandwidth shaping:

– Rate limiting: provides per-port, ingress-based

enforced bandwidth maximums

– Guaranteed minimums: provides per-port,

per-queue egress-based guaranteed bandwidth
minimums

Management

• Secure Web GUI: provides a secure, easy-to-use

graphical interface for configuring the module via
HTTPS

• Command-line interface (CLI): provides a

secure, easy-to-use command-line interface for
configuring the module via SSH or a switch console;
provides direct real-time session visibility

• SNMPv1, v2c, and v3: facilitate centralized

discovery, monitoring, and secure management of
networking devices

• 3Com-heritage Comware V3 Operating

System: CLI and Web user interface in common
with HP E4XXX and E55XX series switches

• Port mirroring: enables traffic on a port to be

simultaneously sent to a network analyzer for
monitoring

Connectivity

• Auto-MDIX: automatically adjusts for

straight-through or crossover cables on all 10/100
ports

• IEEE 802.3af Power over Ethernet (PoE):

provides up to 15.4 W per port to IEEE
802.3af-compliant PoE-powered devices such as IP
phones, wireless access points, and security
cameras

• Gigabit uplinks: dual-personality ports for either

10/100/1000 or mini-GBIC SFP connectivity for
increased connectivity flexibility

Manageability

• RMON (remote monitoring): provides

advanced monitoring and reporting capabilities for
statistics, history, alarms, and events

• Dual flash images: provides independent

primary and secondary operating system files for
backup while upgrading

• Full-featured console: provides complete control

of the switch with a familiar command-line interface
(CLI)

• Web interface: allows configuration of the switch

from any Web browser on the network

• Multiple configuration files: allow multiple

configuration files to be stored to flash image

• Software updates: free downloads from the

Web

• Advanced stacking: locally connect up to eight

E5500 switches using Gigabit ports and manage as
a single entity; improves resiliency by spreading
aggregated links across multiple stacked units

• Virtual stacking capability: single IP address

management for a virtual stack of up to 255
Comware-based 3Com legacy devices, including
HP E4XXX and E55XX series switches

Layer 2 switching

• VLAN support and tagging: support IEEE

802.1Q, with 4094 simultaneous VLAN IDs

• GARP VLAN Registration Protocol (GVRP):

allows automatic learning and dynamic assignment
of VLANs

• Jumbo packet support: supports up to

9220-byte frame size to improve performance of
large data transfers

• IEEE 802.1ad QinQ: increases the scalability of

an Ethernet network by providing a hierarchical
structure; connects multiple LANs on a high-speed
campus or metro network

Layer 3 routing

• Layer 3 IP routing: provides routing of IP at

media speed; supports static routes, RIP, RIPv2, and
OSPF

• OSPF-ECMP (Equal-Cost Multipath): enables

multiple equal-cost links in OSPF environment to
increase link redundancy and scale bandwidth