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HP ProCurve 2810 Series User Manual

HP ProCurve 2810 Series
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Port Status and Basic Configuration
QoS Pass-Through Mode
Syntax: [no] qos-passthrough-mode
write memory
reload
The above command sequence enables QoS pass-through
mode. The no form of the command sequence disables QoS
pass-through mode. (Default: Enabled)
For example:
ProCurveconfig)# qos-passthrough-mode
Command will take effect after saving configuration and
reboot
ProCurveconfig)# write memory
ProCurve(config)# reload
This command can be enabled and disabled only from the switch's CLI. QoS
passthrough mode cannot be enabled or disabled through either the switch's
menu or web browser interfaces.
Once enabled, this feature adds qos-passthrough-mode to the switch’s startup-
config file. For example, in an otherwise default configuration, executing show
config lists the startup-config file (with QoS pass-through mode enabled) as
follows:
ProCurve Switch 2810-48G# show config
; J9022A Configuration Editor; Created on release #N.10.XX
hostname "ProCurve Switch"
Indicates QoS Pass-
cdp run
Through mode enabled.
qos-passthrough-mode
snmp-server community "public" Unrestricted
Figure 10-14. Example of the Startup-Config File Listing with QoS Pass-Through Mode Enabled
10-25

Table of Contents

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HP ProCurve 2810 Series Specifications

General IconGeneral
Jumbo Frame SupportYes
ModelHP ProCurve 2810 Series
Ports24 or 48 10/100/1000 ports
Uplink Ports4 SFP (mini-GBIC) slots
Forwarding Rate71.4 Mpps
LayerLayer 2
ManagementWeb, SNMP, CLI
MAC Address Table Size16000 entries
Routing ProtocolStatic IP routing
Form FactorRack-mountable
Power Consumption48W (24-port)
Operating Temperature32°F to 0°F (0°C to 0°C)
Operating Humidity15% to 95% non-condensing
Power SupplyInternal power supply

Summary

Getting Started with ProCurve Switches

Quick Start IP Addressing Configuration

Provides a quick guide to configure IP addressing for basic network communication and setup.

ProCurve Switch IP Addressing

Details on configuring IP address, subnet mask, and gateway for network connectivity.

Selecting ProCurve Switch Management Interface

Advantages of Using the Command Line Interface (CLI)

Highlights the benefits of using the CLI for switch configuration, performance, and diagnostics.

Advantages of Using the Web Browser Interface

Details the ease of use and visual cues offered by the web browser interface for switch management.

Using the Command Line Interface (CLI)

Privilege Levels at Logon

Explains the different privilege levels (Operator, Manager) for accessing the CLI and security implications.

Moving Between CLI Privilege Levels

Describes the commands and procedures for navigating between different CLI privilege levels.

Listing Commands and Command Options

Details how to list available commands and their options at different privilege levels.

Switch Memory and Configuration Management

Configuration File Management Overview

Explains the running-config and startup-config files and how switch memory manages changes.

Implementing Configuration Changes via CLI

Guides on using CLI commands to view, reconfigure, and manage switch configurations.

Managing Primary and Secondary Flash Image Options

Covers tasks related to primary/secondary flash, including displaying data and software downloads.

Configuring IP Addressing on ProCurve Switches

IP Configuration Details

Details IP settings like address, subnet mask, gateway, and TTL across different interfaces.

DHCP and Bootp Operation for IP Configuration

Explains how DHCP/Bootp servers provide configuration data like IP addresses and gateway settings.

IP Preserve for Configuration File Downloads

Covers retaining VLAN-1 IP addressing when distributing configuration files across switches.

Time Protocols for ProCurve Switches

SNTP: Viewing, Selecting, and Configuring

Guides on viewing, enabling, and configuring SNTP for time synchronization.

TimeP: Viewing, Selecting, and Configuring

Details on viewing, enabling, and configuring the TimeP protocol for time synchronization.

Port Status and Basic Configuration

Jumbo Packets Configuration

Explains configuring jumbo packets, including MTU settings and VLAN enablement.

QoS Pass-Through Mode

Details QoS Pass-Through mode for enhancing line-rate traffic performance without QoS discrimination.

Port Trunking Configuration

Port Trunk Options and Operation

Describes LACP and non-protocol trunk options, including dynamic and static configurations.

CLI Configuration of Static or Dynamic Port Trunk Groups

Provides CLI commands for viewing and configuring static or dynamic port trunk groups.

Configuring Network Management Applications

Using SNMP Tools to Manage the Switch

Overview of SNMP management, features, and configuration for accessing the switch.

Configuring SNMP Access to the Switch

Steps for configuring SNMP version 1, 2c, and 3 access, including communities and trap receivers.

LLDP (Link-Layer Discovery Protocol)

Explains LLDP for standardizing device discovery and advertising switch information to adjacent devices.

File Transfers for ProCurve Switches

Downloading Switch Software

Details methods for downloading new switch software via TFTP, Xmodem, and SCP/SFTP.

Using Secure Copy and SFTP

Explains secure file transfer methods using SCP and SFTP via SSH tunnels.

Transferring Switch Configurations

Covers copying configuration files to and from the switch using TFTP and Xmodem.

Monitoring and Analyzing Switch Operation

Status and Counters Data

Describes available status and counters screens for general information and port statistics.

Viewing the Switch’s MAC Address Tables

Explains how to view MAC addresses learned by the switch, including per-VLAN and per-port.

Spanning Tree Protocol (STP) Information

Provides access to STP configuration, root data, and per-port information.

Web Browser Interface Status Information

Details the Status Overview screen in the web interface for network utilization and alerts.

Troubleshooting ProCurve Switches

Troubleshooting Approaches

Outlines general methods for diagnosing switch and network problems.

Browser or Telnet Access Problems

Addresses issues preventing access via web browser or Telnet, including IP configuration and Java applets.

Restoring the Factory-Default Configuration

Provides methods (CLI or button combination) to reset the switch to factory default settings.

Restoring a Flash Image

Guides on recovering the switch's operating system from an empty or corrupted flash state.

MAC Address Management

Overview of MAC Address Assignment

Explains how the switch assigns MAC addresses for management and internal operations.

CLI: Viewing Port and VLAN MAC Addresses

Details using the walkmib command to view MAC address assignments for ports and VLANs.

Daylight Savings Time Configuration

Configuring Daylight Savings Time

Explains how to set up automatic system clock adjustments for DST changes using predefined or custom rules.

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