HP 1905 Series User Manual

Models
HP 1905-24 Switch JD990A
HP 1905-48 Switch JD994A
HP 1905-24-PoE Switch JD992A
Key features
Customized operation using intuitive Web interface
Fast Ethernet Layer 2 operation
Access control lists for enhanced security
Spanning Tree: STP and RSTP
3-year warranty
Product overview
HP 1905 Switch Series devices are smart managed fixed-configuration Fast Ethernet Layer 2 switches designed for small businesses
looking for key features in an easy-to-administer, low-cost solution. Fast Ethernet models include: 24- and 48-port non-PoE switches,
8- and 24-port PoE Fast Ethernet switches. Also available is a 10-port PoE Gigabit Ethernet switch. These smart managed switches
come preconfigured for fast and easy installation, yet allow network operation to be enhanced using an intuitive Web-based
management interface. Advanced security and quality of service features create a voice-ready network. HP 1905 series switches are
solidly built for business operation, and are designed for high reliability, long life, low power consumption, and low total cost of
ownership. The HP 1905 switches come with a 3-year warranty, covering unit, fans, and power adapters or power supplies.
Features and benefits
Quality of Service (QoS)
Traffic prioritization (IEEE 802.1p): allows real-time traffic classification mapped to four hardware queues per port
Management
Simple Web management : Intuitive Web GUI allows for easy management of device by even nontechnical users
Secure Web GUI : provides a secure, easy-to-use graphical interface for configuring the module via HTTPS
SNMPv1, v2c : devices can be discovered and monitored from an SNMP management station
Port mirroring : allows traffic to be mirrored on any port or a network analyzer to assist with diagnostics or detecting network
attacks
IEEE 802.1AB Link Layer Discovery Protocol (LLDP): automated device discovery protocol for easy mapping by network
management applications
Connectivity
Auto-MDIX : automatically adjusts for straight-through or crossover cables on all ports
Front-panel LEDs : provide an at-a-glance view of status, activity, speed, and full-duplex operation
Flow control : helps ensure reliable communications during full-duplex operation
Small Form-Factor Pluggable (SFP) slots : allow for fiber connectivity
Cable diagnostics : remotely detect cable issues using a browser-based tool
QuickSpecs
HP 1905 Switch Series
Overview
DA - 13680 North America — Version 14 — November 5, 2013 Page 1

HP 1905 Series Specifications

General

Brand	HP
Model	1905 Series
Category	Switch
Language	English

Summary

Overview

Product Models

Lists available HP 1905 Switch models and their part numbers.

Key Features

Highlights primary functional aspects and benefits of the switches.

Product Overview

Provides a general description of the HP 1905 Switch Series.

Features and Benefits

Details QoS, Management, and Connectivity advantages of the switches.

Performance

Describes key performance metrics like link aggregation and IGMP snooping.

Layer 2 Switching

Covers VLAN support, tagging, and Spanning Tree protocols for network segmentation.

Security Features

Outlines security features like ACLs, SSL, and IEEE 802.1X authentication.

Convergence Features

Details features supporting voice traffic and PoE, like Auto Voice VLAN.

Additional Information

Mentions green initiative support and regulatory compliance.

Warranty and Support

Explains the 3-year warranty and support options available.

Configuration

Build To Order

Describes the standalone unit configuration options.

Configuration Rules

Provides guidelines and notes for switch configuration.

Transceiver Options

Lists available SFP transceivers compatible with the switches.

Internal Power Supplies

States that no internal power supplies are listed.

Cable Options

Indicates that cable information follows.

Multi-Mode Cables

Lists various multi-mode fiber optic cables with their part numbers.

Technical Specifications

HP 1905-24 Switch Specifications

Details the technical specifications for the HP 1905-24 Switch model.

HP 1905-48 Switch Specifications

Details the technical specifications for the HP 1905-48 Switch model.

HP 1905-24-PoE Switch Specifications

Details the technical specifications for the HP 1905-24-PoE Switch model.

Accessories

Accessory Transceivers

Lists available SFP transceivers for the switches.

Accessory Cables

Lists various fiber optic cables compatible with the switches.

Accessory Product Details

HP X120 1G SFP LC LX Transceiver

Details specifications for the HP X120 1G SFP LC LX Transceiver.

HP X121 1G SFP LC SX Transceiver

Details specifications for the HP X121 1G SFP LC SX Transceiver.

HP X121 1G SFP LC LX Transceiver

Details specifications for the HP X121 1G SFP LC LX Transceiver.

HP 0.5m Multimode OM3 LC/LC Optical Cable

Details specifications for the 0.5m OM3 LC/LC optical cable.

HP 1m Multimode OM3 LC/LC Optical Cable

Details specifications for the 1m OM3 LC/LC optical cable.

HP 2m Multimode OM3 LC/LC Optical Cable

Details specifications for the 2m OM3 LC/LC optical cable.

HP 5m Multimode OM3 LC/LC Optical Cable

Details specifications for the 5m OM3 LC/LC optical cable.

HP 15m Multimode OM3 LC/LC Optical Cable

Details specifications for the 15m OM3 LC/LC optical cable.

HP 30m Multimode OM3 LC/LC Optical Cable

Details specifications for the 30m OM3 LC/LC optical cable.

HP 50m Multimode OM3 LC/LC Optical Cable

Details specifications for the 50m OM3 LC/LC optical cable.

HP Premier Flex LC/LC OM4 2-fiber 1m Cable

Details specs for the 1m OM4 Premier Flex LC/LC cable.

HP Premier Flex LC/LC OM4 2-fiber 2m Cable

Details specs for the 2m OM4 Premier Flex LC/LC cable.

HP Premier Flex LC/LC OM4 2-fiber 5m Cable

Details specs for the 5m OM4 Premier Flex LC/LC cable.

HP Premier Flex LC/LC OM4 2-fiber 15m Cable

Details specs for the 15m OM4 Premier Flex LC/LC cable.

HP Premier Flex LC/LC OM4 2-fiber 30m Cable

Details specs for the 30m OM4 Premier Flex LC/LC cable.

HP Premier Flex LC/LC OM4 2-fiber 50m Cable

Details specs for the 50m OM4 Premier Flex LC/LC cable.