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D-Link DGS-3208TG Инструкция по эксплуатации онлайн [128/180] 40352
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DGS-3024 Gigabit Ethernet Switch Manual
114
To display the Switch's SNMP Engine ID, open the SNMP Manager folder, located in the Management folder and click
on the SNMP Engine ID link. This will open the SNMP Engine ID Configuration window, as shown below.
Figure 9- 14. SNMP Engine ID Configuration window
To change the Engine ID, type the new Engine ID in the space provided and click the Apply button
Содержание
- D link dgs 3024 1
- Manual 1
- Ce mark warning 2
- Dgs3024 2 2
- Table of contents 3
- Intended readers 9
- Notes notices and cautions 9
- Preface 9
- Safety cautions 11
- Safety instructions 11
- General precautions for rack mountable products 12
- Safety instructions continued 12
- Safety instructions continued 13
- Battery handling reminder 14
- Protecting against electrostatic discharge 14
- Features 15
- Introduction 15
- Management 15
- Performance features 15
- Installation 17
- Packing list 17
- Unpacking and setup 17
- Desktop or shelf installation 18
- Rack installation 18
- External redundant power system 19
- Power failure 19
- Power on 19
- Front panel 21
- Identifying external components 21
- Rear panel 21
- Side panels 21
- Led indicators 22
- Connecting the switch 23
- Switch to end node 23
- Switch to core router switch 24
- Switch to hub or switch 24
- Command line console interface through the serial port 26
- Connecting the console port rs 232 dce 26
- Introduction to switch management 26
- Management options 26
- Snmp based management 26
- Web based management interface 26
- First time connecting to the switch 28
- Password protection 28
- Snmp settings 29
- Ip address assignment 30
- Connecting devices to the switch 32
- Introduction 33
- Login to web manager 33
- Web based network management 33
- Areas of the user interface 34
- Web based user interface 34
- Configuration 36
- Ip address 36
- Switch information 37
- Advanced settings 38
- Port configuration 40
- Port mirroring 42
- Link aggregation port trunking 43
- Igmp snooping 45
- Igmp snooping 46
- Static router ports entry 47
- S mstp 48
- Spanning tree 48
- Port transition states 49
- W rapid spanning tree 49
- D 802 w 802 s compatibility 50
- Edge port 50
- P2p port 50
- Stp bridge global settings 50
- Mst configuration table 52
- Msti settings 55
- Stp instance settings 57
- Stp port settings 60
- Forwarding 62
- Multicast forwarding 62
- Unicast forwarding 62
- Understanding ieee 802 p priority 63
- Ieee 802 q vlans 64
- Notes about vlans on the dgs 3024 64
- Vlan description 64
- Q vlan tags 66
- Port vlan id 67
- Ingress filtering 68
- Tagging and untagging 68
- Default vlans 69
- Static vlan entry 69
- Vlan and trunk groups 69
- Q port settings 71
- Sntp settings 73
- Time setting 73
- Time zone and dst 75
- Advantages of qos 77
- Understanding qos 77
- Traffic control 79
- P default priority 80
- P user priority 81
- Qos scheduling mechanism 81
- Mac notification 82
- Mac notification global settings 82
- Qos output scheduling 82
- Mac notification port settings 83
- System log server 85
- Authentication server 87
- Port access entity 87
- X port based access control 87
- Authenticator 88
- Authentication process 89
- Client 89
- Port based network access control 89
- Configure authenticator 90
- Dgs 3024 gigabit ethernet switch manual 90
- Ethernet switch 90
- Figure 7 53 example of typical port based configuration 90
- Network access controlled port 90
- Network access uncontrolled port 90
- Once the connected client has successfully been authenticated the port then becomes authorized and all subsequent traffic on the port is not subject to access control restriction until an event occurs that causes the port to become unauthorized hence if the port is actually connected to a shared media lan segment with more than one attached device successfully authenticating one of the attached devices effectively provides access to the lan for all devices on the shared segment clearly the security offered in this situation is open to attack 90
- Radius server 90
- To configure the 802 x authenticator settings click configure authenticator 90
- Local users 93
- X capability settings 93
- Initialize port s 95
- Reauthenticate port s 96
- Radius server 97
- Static arp settings 98
- Secure socket layer ssl 99
- Security 99
- Trusted host 99
- Configuration 100
- Download certificate 100
- Secure shell ssh 102
- Ssh configuration 102
- Ssh algorithm 104
- Ssh user authentication 106
- Access authentication control 107
- Authentication policy parameters 108
- Application authentication settings 109
- Authentication server group 109
- Authentication server host 111
- Login method lists 112
- Enable method lists 114
- Configure local enable password 116
- Enable admin 116
- Management 118
- User accounts 118
- Admin and user privileges 119
- Snmp manager 120
- Snmp user table 121
- Snmp view table 122
- Snmp group table 123
- Snmp community table 125
- Snmp host table 126
- Snmp engine id 127
- Monitoring 129
- Port utilization 129
- Packets 130
- Received rx 130
- Umb cast rx 132
- Transmitted tx 134
- Errors 135
- Received rx 136
- Transmitted tx 138
- Mac address 142
- Switch history log 144
- Igmp snooping group 146
- Igmp snooping forwarding 147
- Vlan status 147
- Router port 148
- Session table 148
- Port access control 149
- Radius authentication 149
- Download configuration file 150
- Download firmware 150
- Maintenance 150
- Tftp services 150
- Ping test 151
- Save history log 151
- Save settings 151
- Save changes 152
- Reboot 153
- Reboot services 153
- Logout 154
- Reset config 154
- Reset system 154
- Performance 156
- Physical and environmental 156
- Technical specifications 156
- General 157
- Cable lengths 158
- Glossary 159
- All countries and regions excluding usa 162
- Limitation of liability 162
- Warranties exclusive 162
- Warranty and registration information 162
- Wichtige sicherheitshinweise 162
- Hardware 163
- Limited warranty 163
- Software 163
- Copyright statement no part of this publication or documentation accompanying this product may be reproduced in any form or by any means or used to make any derivative such as translation transformation or adaptation without permission from d link corporation d link systems inc as stipulated by the united states copyright act of 1976 and any amendments thereto contents are subject to change without prior notice copyright 2005 by d link corporation d link systems inc all rights reserved 166
- Fcc statement this equipment has been tested and found to comply with the limits for a class a digital device pursuant to part 15 of the fcc rules these limits are designed to provide reasonable protection against harmful interference in a commercial installation this equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communication however there is no guarantee that interference will not occur in a particular installation operation of this equipment in a residential environment is likely to cause harmful interference to radio or television reception if this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures 166
- For detailed warranty information applicable to products purchased outside the united states please contact the corresponding local d link office 166
- Product registration 167
- Ce emi class a warning 168
- Copyright statement 168
- D link europe limited product warranty 168
- General terms 168
- Geographical scope of the limited product warranty 168
- Limitation of product warranty 168
- Trademarks 168
- Limited product warranty period 169
- Performance of the limited product warranty 169
- Product type product warranty period 169
- Warrantor 169
- Www dlink co uk 169
- Allgemeine bedingungen 170
- D link europe limited produktgarantie 170
- Einschränkung der garantie 170
- Laufzeit der eingeschränkten garantie 170
- Räumlicher geltungsbereich der eingeschränkten garantie 170
- Colindale 171
- D link europe ltd 171
- Die vorstehende garantie wurde in die deutsche sprache aus dem englischen übersetzt bei abweichungen zwischen der englischen version und der deutschen übersetzung gelten die bestimmungen der englischen version 171
- Edgware road 171
- Fax 44 020 8731 5511 171
- Floor merit house 171
- Garantiegeber garantiegeber 171
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- London nw9 5 ab 171
- Produkttyp gewährleistungslaufzeit 171
- Telefon 44 020 8731 5555 171
- Vereinigtes königreich 171
- Www dlink com 171
- Conditions générales 172
- D link europe a limité la garantie des produits 172
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- Garant 173
- Le produit de remplacement n est pas nécessairement neuf ni d une marque ou d un modèle identique d link peut décider de manière discrétionnaire de remplacer le produit 173
- Type de produit période de garantie 173
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- Cobertura geográfica de la garantía limitada del producto 174
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- Limitación de la garantía del producto 174
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- Garante 175
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- Www dlink co uk 175
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- D link europe termini di garanzia dei prodotti 176
- Generalità 176
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- Garante 177
- Prestazioni della garanzia limitata 177
- Tipo de producto período de garantía del producto 177
- Www dlink co uk 177
- Offices 178
- All countries and regions excluding usa 179
- Answers to the following questions help us to support your product 179
- Computer e g compaq 486 179
- Computer serial no 179
- How many employees work at installation site 179
- Print type or use block letters 179
- Product installed in 179
- Product model product serial no product installed in type of 179
- Product was purchased from 179
- Registration card 179
- What applications are used on your network 179
- What category best describes your company 179
- What network management program does your organization use 179
- What network medium media does your organization use 179
- What network operating system s does your organization use 179
- What network protocol s does your organization use 179
- Where and how will the product primarily be used 179
- Would you recommend your d link product to a friend 179
- Your comments on this product _______________________________________________________________________________ 179
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