ix
Contents
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-2
SNMP Management Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-3
Configuring for SNMP Access to the Switch . . . . . . . . . . . . . . . . . . . . 10-3
SNMP Communities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-4
Menu: Viewing and Configuring SNMP Communities . . . . . . . . . 10-4
CLI: Viewing and Configuring Community Names . . . . . . . . . . . 10-6
Trap Receivers and Authentication Traps . . . . . . . . . . . . . . . . . . . . . 10-8
Advanced Management: RMON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-12
CDP
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-13
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-13
CDP Terminology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-14
General CDP Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-15
Outgoing Packets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-15
Incoming CDP Packets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-16
Configuring CDP on the Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-19
Viewing the Switch’s Current CDP Configuration . . . . . . . . . . . . . . 10-20
Viewing the Switch’s Current CDP Neighbors Table . . . . . . . . . . . . 10-20
Clearing (Resetting) the CDP Neighbors Table . . . . . . . . . . . . . . . . . 10-21
Configuring CDP Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-22
Effect of Spanning Tree (STP) On CDP Packet Transmission . . . . 10-24
How the Switch Selects the IP Address To Include in
Outbound CDP Packets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-25
CDP Neighbor Data and MIB Objects . . . . . . . . . . . . . . . . . . . . . . . . . 10-26
Operating Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-28
11 Port-Based Virtual LANs (VLANs) and GVRP
Contents
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-1
Overview
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-2
Port-Based Virtual LANs (Static VLANs)
. . . . . . . . . . . . . . . . . . . . . . 11-3
Overview of Using VLANs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-6
VLAN Support and the Default VLAN . . . . . . . . . . . . . . . . . . . . . . 11-6
The Primary VLAN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-6
Per-Port Static VLAN Configuration Options . . . . . . . . . . . . . . . . 11-7
General Steps for Using VLANs . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-9
Notes on Using VLANs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-9
Содержание ProCurve 4104GL
Страница 1: ...hp procurve series 4100gl switches management and configuration guide www hp com go hpprocurve ...
Страница 2: ......
Страница 26: ...xxiv Getting Started Need Only a Quick Start ...
Страница 34: ...1 8 Selecting a Management Interface Advantages of Using HP TopTools for Hubs Switches ...
Страница 50: ...2 16 Using the Menu Interface Where To Go From Here ...
Страница 172: ...8 24 Time Protocols SNTP Messages in the Event Log ...
Страница 240: ...10 30 Configuring for Network Management Applications CDP ...
Страница 288: ...11 48 Port Based Virtual LANs VLANs and GVRP GVRP ...
Страница 350: ...13 42 802 1w Rapid Spanning Tree Protocol RSTP and 802 1d Spanning Tree Protocol STP Web Enabling or Disabling STP ...
Страница 480: ...C 38 Troubleshooting Restoring a Flash Image ...
Страница 486: ...D 6 MAC Address Management Determining MAC Addresses ...
Страница 490: ......
Страница 502: ...12 Index ...
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