D-Link DES-3052 Specifikace

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Strany 1 - Release I

D-Link ™ DES-3028/DES-3028P/DES-3052/DES-3052P Managed 10/100Mbps Fast Ethernet Switch Release I Manual

Strany 2

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Safety Instructions Use the following safety guidelines to ensure your own

Strany 3 - Table of Contents

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Static Router Ports Settings A static router port is a port that has a mult

Strany 4

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Spanning Tree This Switch supports three versions of the Spanning Tree Prot

Strany 5

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch 802.1d and 802.1w Compatibility RSTP can interoperate with legacy equipment

Strany 6

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch STP Bridge Global Settings To open the following window, open Spanning Tree

Strany 7

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Switch. There are two choices: STPCompatability - Select this parameter to

Strany 8 - Preface

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch STP Port Settings STP can be set up on a port per port basis. To view the f

Strany 9 - Notes, Notices, and Cautions

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch • • 0 (auto) - Setting 0 for the external cost will automatically set the s

Strany 10 - Safety Instructions

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Figure 7- 18. MST Configuration Identification window The window above con

Strany 11

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch VID List (1-4094) This field is used to specify the VID range from configur

Strany 12

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Type This field allows the user to choose a desired method for altering the

Strany 13 - Introduction

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch • • • • • • • • To help protect your system from sudden, transient increas

Strany 14

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Type The Type field in this window will be permanently set to Set Priority

Strany 15

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch • value 1-2000000 - Selecting this parameter with a value in the range of

Strany 16 - Front-Panel Components

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Section 8 CoS Port Bandwidth 802.1p Default Priority 802.1p User Priority C

Strany 17

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Figure 8- 1. An Example of the Default CoS Mapping on the Switch The pictu

Strany 18 - Installing the SFP ports

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch For strict priority-based scheduling, any packets residing in the higher pr

Strany 19 - Installation

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Port Bandwidth The bandwidth control settings are used to place a ceiling o

Strany 20

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Click Apply to set the bandwidth control for the selected ports. Results of

Strany 21 - Power Failure

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch 802.1p User Priority When using 802.1p priority mechanism, the packet is ex

Strany 22 - Connecting the Switch

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch The Scheduling Mechanism has the following parameters. Parameter

Strany 23 - Switch to Hub or Switch

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Priority Settings The Priority Setting window will allow users to configure

Strany 24 - Section 4

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch CAUTION: The system chassis must be positively grounded to the rack cab

Strany 25

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Parameter Description From/To Users may select a port or g

Strany 26 - Password Protection

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch DSCP Priority Settings When using the DSCP/TOS priority mechanism, the pack

Strany 27 - SNMP Settings

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Port Mapping Priority Settings When using the port-based priority mechanism

Strany 28 - IP Address Assignment

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch MAC Priority When using the MAC Priority mechanism, the packet is classifie

Strany 29

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Section 9 ACL Time Range Access Profile Table CPU Interface Filtering Time

Strany 30

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch between the three Access Profile Configuration windows by using the Type dr

Strany 31 - Web-based User Interface

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Figure 9- 4. Access Profile Configuration window (IP) The following parame

Strany 32

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Protocol Selecting this option instructs the Switch to examine the protocol

Strany 33 - Web Pages

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch This screen will aid the user in Switch to mask packet headers beginning wi

Strany 34 - Administration

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Figure 9- 7. Access Rule Configuration window (IP) Configure the followin

Strany 35 - Device Information

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Section 1 Introduction DES-3028/28P/52/52P Switch Description Featur

Strany 36

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch section of this manual. VLAN Name Allows the entry of a name for a previous

Strany 37 - IP Address

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch To remove a previously created rule, select it and click the button. To ad

Strany 38

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Source MAC Enter a MAC Address for the source MAC address. Destination MAC

Strany 39

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch To remove a previously created rule, select it and click the button. Acces

Strany 40 - Port Configuration

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Offset This field will instruct the Switch to mask the packet header beginn

Strany 41 - Port Error Disabled

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch CPU Interface Filtering Due to a chipset limitation and the need for extra

Strany 42 - Port Description

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Figure 9- 17. CPU Interface Filtering Configuration window – Ethernet Para

Strany 43 - DHCP/BOOTP Relay

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch The following is the CPU Interface Filtering Configuration window for IP.

Strany 44

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Select ICMP to instruct the Switch to examine the Internet Control Message

Strany 45

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch This window will aid the user in configuring the Switch to mask packet head

Strany 46 - User Accounts

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch • RFC2665 Ether-like MIB RFC2863 Interface MIB • • • • • • • • • • • • •

Strany 47

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Figure 9- 21. CPU Interface Filtering Rule Table window Click the Add Pr

Strany 48 - Port Mirroring

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Type Selected profile based on Ethernet (MAC Address), IP address or Packet

Strany 49 - System Log Settings

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Figure 9- 24. CPU Interface Filtering Rule Table window – IP To create a n

Strany 50

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch VLAN Name Allows the entry of a name for a previously configured VLAN. Sour

Strany 51 - Log Settings

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Figure 9- 28. CPU Interface Filtering Rule Configuration window - Packet C

Strany 52 - SNTP Settings

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch 47. • • value (48-63) - Enter a value in hex form to mask the packet from b

Strany 53 - Time Zone and DST

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Section 10 Security Traffic Control Port Security Port Lock Entries SSL SSH

Strany 54

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch If this field times out and the packet storm continues, the port will be pl

Strany 55 - TFTP Services

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Click Apply to implement the settings made. NOTE: Traffic Control cannot b

Strany 56

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Port Security A given ports’ (or a range of ports') dynamicMAC address

Strany 57 - Multiple Image Services

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Ports The following table lists the relative ports that are present within

Strany 58 - Safeguard Engine

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Port Lock Entries The Port Lock Entries Table window is used to remove an e

Strany 59

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch SSL Secure Sockets Layer or SSL is a security feature that will provide a s

Strany 60

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Figure 10- 4. Download Certificate and Ciphersuite window To download cert

Strany 61 - SNMP Manager

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Ciphersuite RSA with RC4 128 MD5 This ciphersuite combines the RSA key exch

Strany 62 - SNMP User Table

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch SSH SSH is an abbreviation of Secure Shell, which is a program allowing sec

Strany 63

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Parameter Description SSH Server Status Use the pull-dow

Strany 64 - SNMP View Table

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch The following algorithms may be set: Parameter Descripti

Strany 65 - SNMP Group Table

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch SSH User Authentication

Strany 66

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch 802.1X 802.1x Port-Based and MAC-Based Access Control The IEEE 802.1x stand

Strany 67 - SNMP Host Table

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Authentication Server The Authentication Server is a remote device that is

Strany 68 - SNMP Engine ID

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Front-Panel Components DES-3028P • Twenty-four 10/100Mbps BASE-T ports •

Strany 69 - PoE System

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Client The Client is simply the endstation that wishes to gain access to th

Strany 70 - PoE Port Configuration

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch detects events that indicate the attachment of an active device at the remo

Strany 71

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch MAC-Based Network Access Control 802.1XClientNetwork access controlled port

Strany 72 - Single IP Settings

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Guest VLANs Figure 10- 17. Guest VLAN Authentication Process On 802.1x se

Strany 73 - SIM Settings

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Configure 802.1x Guest VLAN In the Security menu, open the 802.1x folder a

Strany 74

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch 802.1x Authenticator Settings To configure the 802.1X Authenticator Setting

Strany 75 - Topology

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Figure 10- 20. 802.1X Authenticator Settings window (Modify) This window a

Strany 76

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch SuppTimeout This value determines timeout conditions in the exchanges betw

Strany 77 - Tool Tips

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Local Users In the Security folder, open the 802.1x folder and click 802.1X

Strany 78 - Right-Click

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Connecting, Authenticating, Authenticated, Aborting, Held, ForceAuth, Force

Strany 79 - Candidate Switch Icon

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch LEDs The following table lists the LEDs located on models of the DES-30xx S

Strany 80 - Menu Bar

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Reauthenticate Port(s) for Port Based 802.1x This window allows reauthentic

Strany 81 - Configuration Backup/Restore

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Reauthenticate Port(s) for MAC-based 802.1x To reauthenticate ports for the

Strany 82 - Forwarding & Filtering

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Authentic Port Set the RADIUS authentic server(s) UDP port. The default por

Strany 83 - Multicast Forwarding

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Access Authentication Control The TACACS/XTACACS/TACACS+/RADIUS commands al

Strany 84 - Multicast Filtering Mode

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Authentication Policy and Parameter Settings This command will enable an ad

Strany 85 - SMTP Service

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Parameter Description Application Lists the configur

Strany 86 - SMTP Server Settings

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Figure 10- 31. Add a Server Host to Server Group (radius) window To add an

Strany 87

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Figure 10- 33. Authentication Server Host Settings window To add an Authen

Strany 88 - L2 Features

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch protocol. • • TACACS+ - Enter this parameter if the server host utilizes th

Strany 89 - 802.1Q VLAN Tags

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Login Method Lists This command will configure a user-defined or default Lo

Strany 90 - Ingress Filtering

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Solid Green When there is a secure 1000Mbps connection (or link) at the por

Strany 91 - VLAN and Trunk Groups

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Figure 10- 38. Login Method List – Add window To define a Login Method Lis

Strany 92 - Static VLAN Entry

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch To view the following table, click Security > Access Authentication Cont

Strany 93

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch section entitled Local Enable Password must set the local enable password.

Strany 94 - GVRP Settings

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Configure Local Enable Password This window will configure the locally enab

Strany 95 - Trunking

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Traffic Segmentation Traffic segmentation is used to limit traffic flow fro

Strany 96 - LACP Port Settings

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Figure 10- 46. Setup Forwarding ports window This window allows the user t

Strany 97

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Section 11 Monitoring CPU Utilization Port Utilization Packets Packet Erro

Strany 98 - IGMP Snooping

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Parameter Description Time Interval Select the desir

Strany 99

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Packets The Web Manager allows various packet statistics to be viewed as ei

Strany 100 - Static Router Ports Settings

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Figure 11- 4. Rx Packets Analysis Table The following fields may be set o

Strany 101 - Spanning Tree

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Section 2 Installation Package Contents Before You Connect to the Network I

Strany 102 - STP LoopBack Prevention

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch UMB Cast (RX) Click the UMB Cast (RX) link in the Packets folder of the Mon

Strany 103 - STP Bridge Global Settings

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Figure 11- 6. Rx Packets Analysis window (table for Unicast, Multicast, an

Strany 104

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Transmitted (TX) Click the Transmitted (TX) link in the Packets folder of t

Strany 105 - STP Port Settings

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Figure 11- 8. Tx Packets Analysis window (table for Bytes and Packets) The

Strany 106

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Packet Errors The Web Manager allows port error statistics compiled by the

Strany 107

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Figure 11- 10. Rx Error Analysis window (table) The following fields can

Strany 108

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Transmitted (TX) Click the Transmitted (TX) link in the Error folder of the

Strany 109 - STP Instance Settings

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Parameter Description Time Interval Select the desir

Strany 110 - MSTP Port Information

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Packet Size The Web Manager allows packets received by the Switch, arranged

Strany 111

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Parameter Description Time Interval Select the de

Strany 112 - Section 8

_________________________________________________________________________________ Information in this document is subject to change without notice. ©

Strany 113 - Understanding CoS

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Installing the Switch without the Rack When installing the Switch on a desk

Strany 114

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch MAC Address This allows the Switch's dynamic MAC address forwarding ta

Strany 115 - Port Bandwidth

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Switch Log The Web manager allows the Switch's history log, as compile

Strany 116 - 802.1p Default Priority

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch IGMP Snooping Group This window allows the Switch’s IGMP Snooping Group Tab

Strany 117 - CoS Scheduling Mechanism

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Browse Router Port This displays which of the Switch’s ports are currently

Strany 118 - CoS Output Scheduling

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Figure 11- 21. Static ARP Settings – Edit window Session Table The Session

Strany 119 - Priority Settings

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Figure 11- 23. RADIUS Authentication window The user may also select the d

Strany 120 - TOS Priority Settings

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch BadAuthenticators The number of RADIUS Access-Response packets containing i

Strany 121 - DSCP Priority Settings

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch RADIUS Accounting This window shows managed objects used for managing RADIU

Strany 122

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch UnknownTypes The number of RADIUS packets of unknown type which were receiv

Strany 123 - MAC Priority

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Auth Diagnostics This table contains the diagnostic information regarding t

Strany 124 - Section 9

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Mounting the Switch in a Standard 19" Rack CAUTION: Installing sys

Strany 125

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch TimeoutsAuthenticating Counts the number of times that the state machine tr

Strany 126

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Auth Session Statistics This table contains the session statistics objects

Strany 127

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch 5) AuthControlledPortControl set to ForceUnauthorized 6) Port re-

Strany 128

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch The following fields can be viewed: Parameter Descrip

Strany 129

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Auth State This table displays the Authenticator State for each port. To v

Strany 130

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Reset The Reset function has several options when resetting the Switch. Som

Strany 131

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Reboot System The following window is used to restart the Switch. Figure 1

Strany 132

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Logout Click the Logout button on the Logout window to immediately exit the

Strany 133

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Appendix A Technical Specifications General IEEE 802.3 10BASE-T Ethernet Pr

Strany 134 - Port Number

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Physical and Environmental Internal Power Supply Input: DES-3028/DES-3052 -

Strany 135 - CPU Interface Filtering

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Section 3 Connecting the Switch Switch to End Node Switch to Hub or Switch

Strany 136

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch PoE Features PoE Capable Ports DES-3028P:Random 12 ports DES-3052P:Random

Strany 137

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch AP, IP Cam and IP phone via DWL-P50 LED indicators Location LED Indica

Strany 138

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Power Feature Detailed Description Internal Power Supply AC Input: 100 -

Strany 139

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch SFP Transceivers Supported: -WDM Transceiver Supported: 1.DEM-330T (TX-15

Strany 140

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Appendix B System Log Entries The following table lists all possible entrie

Strany 141

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Log message upload was unsuccessful Log message upload by console was

Strany 142

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch <macaddr>) Telnet session timed out Telnet session timed out (Us

Strany 143

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Login failed through Web authenticated by AAA local method Login failed

Strany 144

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Successful login through SSH authenticated by AAA none method Successful

Strany 145

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch server <serverIP> (Username: <username>, MAC: <macaddr>)

Strany 146 - Security

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Switch to Hub or Switch These connections can be accomplished in a number o

Strany 147

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Successful Enable Admin through Telnet authenticated by AAA none method

Strany 148

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch IP and Password Changed IP Address change activity Unit <unitID>, Ma

Strany 149 - Port Security

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Appendix C Cable Lengths Use the following table to as a guide for the maxi

Strany 150 - Port Lock Entries

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Appendix D Glossary 1000BASE-SX: A short laser wavelength on multimode fibe

Strany 151 - Ciphersuite

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch LAN - Local Area Network: A network of connected computing resources (such

Strany 152

FCC Warning 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. Th

Strany 153

Warranties/Registration LIMITED WARRANTY D-Link provides this limited warranty for its product only to the person or entity who originally purchased

Strany 154 - SSH Server Configuration

Disclaimer of Other Warranties: EXCEPT FOR THE LIMITED WARRANTY SPECIFIED HEREIN, THE PRODUCT IS PROVIDED “AS-IS” WITHOUT ANY WARRANTY OF ANY KIND IN

Strany 155

Subject to the terms and conditions set forth herein, D-Link Systems, Inc. (“D-Link”) provides this Limited Warranty: • • Limited Warranty: D-Link

Strany 156

provided by anyone other than D-Link; and Products that have been purchased from inventory clearance or liquidation sales or other sales in which D-

Strany 157 - SSH User Authentication

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Section 4 Introduction to Switch Management Management Options Web-based M

Strany 158

Product Registration Register your D-Link product online at http://support.dlink.com/register/ Product registration is entirely vo

Strany 159 - Authenticator

Tech Support Monday to Friday 8:30am to 8:30pm Technical Support You can find software updates and user documentation on the D-Link website. Tech

Strany 160 - Authentication Process

Technical Support You can find software updates and user documentation on the D-Link website. Tech Support for customers within Southeastern Asia

Strany 161 - Ethernet Switch

Technical Support You can find software updates and user documentation on the D-Link website. Tech Support for customers within India D-Link Techni

Strany 162

Technical Support You can find software updates and user documentation on the D-Link website. D-Link provides free technical support for customers

Strany 163 - Guest VLAN

Technical Support You can find software updates and user documentation on the D-Link website. Tech Support for customers within the U.A.E & Nor

Strany 164 - Configure 802.1x Guest VLAN

Technical Support You can find software updates and user documentation on the D-Link website. Tech Support for customers within South Africa and the

Strany 165

Technical Support You can find updates and user documentation on the D-Link website Tech Support for Latin American customers: D-Link Technical Sup

Strany 166

Техническая поддержка Обновления программного обеспечения и документация доступны на Интернет-сайте D-Link. D-Link предоставляет бесплатную поддер

Strany 167

Asistencia Técnica Teléfono: 800 8 35465 Lunes a Viernes 08:00 am a 21:00 pm D-Link Latin América pone a disposición de sus clientes, especificacio

Strany 168 - Local Users

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch 7. Under Properties, select VT100 for Emulation mode. 8. Select Terminal ke

Strany 169

A D-Link fornece suporte técnico gratuito para clientes no Brasil durante o período de vigência da garantia deste produto. Suporte Técnico Você po

Strany 171 - RADIUS Server

Technical Support You can find software updates and user documentation on the D-Link website. D-Link provides free technical support for customers w

Strany 172 - Trusted Host

Technical Support You can find software updates and user documentation on the D-Link websites. If you require product support, we encourage you t

Strany 173

Technische Unterstützung Aktualisierte Versionen von Software und Benutzerhandbuch finden Sie auf der Website von D-Link. D-Link bietet kostenfreie

Strany 174

Assistance technique Vous trouverez la documentation et les logiciels les plus récents sur le site web D-Link. Vous pouvez contacter le service

Strany 175 - Authentication Server Group

Asistencia Técnica Puede encontrar las últimas versiones de software así como documentación técnica en el sitio web de D-Link. D-Link ofrece asist

Strany 176 - Authentication Server Host

Supporto tecnico Gli ultimi aggiornamenti e la documentazione sono disponibili sul sito D-Link. Supporto tecnico per i clienti residenti in Itali

Strany 177

Monday to Friday 9:00 am to 10:00 pm www.dlink.be Technical Support You can find software updates and user documentation on the D-Link website. D-L

Strany 178

Pomoc techniczna firmy D-Link świadczona przez Internet: Pomoc techniczna Najnowsze wersje oprogramowania i dokumentacji użytkownika można znaleźć

Strany 179 - Login Method Lists

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch First Time Connecting to the Switch The Switch supports user-based securit

Strany 180 - Enable Method Lists

Technická podpora Aktualizované verze software a uživatelských příruček najdete na webové stránce firmy D-Link. D-Link poskytuje svým zákazníkům b

Strany 181

Technikai Támogatás Meghajtó programokat és frissítéseket a D-Link Magyarország weblapjáról tölthet le. Telefonon technikai segítséget munkanapoko

Strany 182

Teknisk Support Du kan finne programvare oppdateringer og bruker dokumentasjon på D-Links web sider. D-Link tilbyr sine kunder gratis teknisk sup

Strany 183 - Enable Admin

Teknisk Support Du finder software opdateringer og bruger- dokumentation på D-Link’s hjemmeside. D-Link tilbyder gratis teknisk support til kunder

Strany 184 - Traffic Segmentation

Sähköpostin kautta Teknistä tukea asiakkaille Suomessa: D-Link tarjoaa teknistä tukea asiakkailleen. Tuotteen takuun voimassaoloajan. Tekninen tuk

Strany 185

Teknisk Support På vår hemsida kan du hitta mer information om mjukvaru uppdateringar och annan användarinformation. D-Link tillhandahåller teknisk s

Strany 186 - Monitoring

A D-Link fornece suporte técnico gratuito para clientes no Portugal durante o período de vigência de garantia deste produto. Suporte Técnico Você

Strany 187 - Port Utilization

Τεχνική Υποστήριξη Μπορείτε να βρείτε software updates και πληροφορίες για τη χρήση των προϊόντων στις ιστοσελίδες της D-Link Η D-Link προσφέρει στ

Strany 189

TEL: 1-800-326-1688 Millennium Tower 41 boulevard Vauban TEL: +33 (0)1 30 23 86 88 Schwalbacher Strasse 74 TEL: +49 (0)6196 77 99 0 FAX: +34 93 491

Strany 190 - UMB Cast (RX)

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch The switch will then prompt the user for a password. Type the <password&

Strany 191

Registration Card (All Countries and Regions excluding USA) Print, type or use block letters. Your name: Mr./Ms_________________________________

Strany 193

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch information or receive traps using SNMP v.1 while assigning a higher level

Strany 194 - Packet Errors

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch config ipif System ipaddress xxx.xxx.xxx.xxx/yyy.yyy.yyy.yyy Where the x&a

Strany 195

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Table of Contents Preface ...

Strany 196

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Section 5 Web-based Switch Configuration Introduction

Strany 197

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Figure 5- 1. Enter Network Password dialog Enter “admin” in both the User

Strany 198 - Packet Size

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Area 1 Area 2 Area 3Figure 5- 2. Main Web-Manager page Area

Strany 199

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Web Pages When you connect to the management mode of the Switch with a web

Strany 200 - MAC Address

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Section 6 Administration IP Address Port Configuration DHCP/BOOTP Relay Use

Strany 201 - Switch Log

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Device Information

Strany 202 - IGMP Snooping Group

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Rate rates to choose from, 9600, 19200, 38400 and 115200. For a connection

Strany 203 - Static ARP Settings

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch IP Address The IP address may initially be set using the console interface

Strany 204 - Port Access Control

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch The IP Address Settings options are: Parameter Description BO

Strany 205

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch 26

Strany 206

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch IP Address...

Strany 207 - RADIUS Accounting

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Port Configuration This section contains information for configuring vari

Strany 208

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch The following parameters can be configured: Parameter Descrip

Strany 209 - Auth Diagnostics

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Port Description The Switch supports a port description featurewhere the u

Strany 210

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch DHCP/BOOTP Relay To enable and configure DHCP/BOOTP Relay Global Settings o

Strany 211 - Auth Session Statistics

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Check field. Enabled – When the field is toggled to Enable, the relay agent

Strany 212 - Auth Statistics

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch The Implementation of DHCP Information Option 82 in the DES-3028/28P/52/52P

Strany 213

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Figure 6- 8. DHCP/BOOTP Relay Interface Settings and DHCP/BOOTP Relay Inte

Strany 214 - Auth State

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Figure 6- 11. User Account Modify Table window Modify or delete an existin

Strany 215

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Port Mirroring The Switch allows you to copy frames transmitted and receive

Strany 216 - Save Changes

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch System Log Settings The Switch can send Syslog messages to up to four desig

Strany 217

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Unicast Forwarding...

Strany 218 - Technical Specifications

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch 0 1 2 3 4 5 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 kerne

Strany 219

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Log Settings The Log settings can be changed by clicking the System Log Se

Strany 220

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch SNTP Settings Time Settings To configure the time settings for the Switch,

Strany 221

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Click Apply to implement changes made. Time Zone and DST The following are

Strany 222 - Detailed Description

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch from GMT in +/- HH:MM Time (GMT.) DST Repeating Settings Using repeating m

Strany 223

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch MAC Notification Settings

Strany 224 - System Log Entries

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch The user also has the option of transferring firmware and configuration fil

Strany 225

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Multiple Image Services To configure the files located on the Flash memory,

Strany 226

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Ping Test Ping is a small program that sends ICMP Echo packets to the IP ad

Strany 227

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Figure 6- 24. Safeguard Engine example For every consecutive checking inte

Strany 228

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Download Certificate ...

Strany 229

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch To configure the Switch’s Safeguard Engine, change the State to Enabled. To

Strany 230

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch SNMP Manager SNMP Settings Simple Network Management Protocol (SNMP) is an

Strany 231

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch SNMP Traps Settings The following window is used to enable and disable trap

Strany 232 - Cable Lengths

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Group Name This name is used to specify the SNMP group created can request

Strany 233 - Glossary

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch between 8 and 16 alphanumeric characters. Encrypted Checking the correspond

Strany 234

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch tree) that will be included or excluded from access by an SNMP manager. Vie

Strany 235

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Figure 6- 35. SNMP Group Table Configuration window The following paramete

Strany 236 - Warranties/Registration

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch To configure SNMP Community entries, open the SNMP Manager folder, (located

Strany 237

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch The following parameters can set: Parameter Descrip

Strany 238

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch PoE System The DES-3028P and DES-3052P support Power over Ethernet (PoE) a

Strany 239

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch RADIUS Authentication ...

Strany 240 - Product Registration

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch PoE Port Configuration Figure 6- 41. PoE Port Configuration window The pr

Strany 241 - Technical Support

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch critical priority ports to power up. PoE Configuration From… To… Select a r

Strany 242

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Single IP Settings Simply put, D-Link Single IP Management is a concept tha

Strany 243

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch The Upgrade to v1.6 To better improve SIM management, the DES-3028/28P/52/

Strany 244

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Figure 6- 43. SIM Settings window (enabled) If the Switch Administrator wi

Strany 245

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Topology The Topology window will be used to configure and manage the Switc

Strany 246

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch will have no entry in this field. MAC Address Displays the MAC address of t

Strany 247

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Unknown device Non-SIM devices Tool Tips In the Topology view window, the

Strany 248 - Техническая поддержка

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Right-Click Right-clicking on a device will allow the user to perform vario

Strany 249 - Asistencia Técnica

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Commander Switch Icon Figure 6- 51. Right-Clicking a Commander Ico

Strany 250 - Suporte Técnico

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Preface The DES-3028/DES-3028P/DES-3052/DES-3052P User Manual is divided

Strany 251

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Add to group - Add a candidate to a group. Clicking this option will reveal

Strany 252

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Figure 6- 57. About window Firmware Upgrade This screen is used to upgrade

Strany 253

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Upload Log The following window is used to upload log files from SIM member

Strany 254 - Technische Unterstützung

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Multicast Forwarding The following figure and table describe how to set up

Strany 255 - Assistance technique

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Multicast Filtering Mode The following figure and table describe how to set

Strany 256

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch SMTP Service SMTP or Simple Mail Transfer Protocol is a function of the Swi

Strany 257 - Supporto tecnico

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch SMTP Server Settings The following window is used to configure the fields

Strany 258

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Figure 6- 66. SMTP Service window The following parameters can be set: Par

Strany 259 - Pomoc techniczna

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Section 7 L2 Features VLAN Trunking IGMP Snooping Spanning Tree VLANs A Vi

Strany 260 - Technická podpora

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch 802.1Q-compliant switches through a single physical connection and allows S

Strany 261 - Technikai Támogatás

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Intended Readers The DES-3028/DES-3028P/DES-3052/DES-3052P User Manual co

Strany 262 - Teknisk Support:

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Figure 7- 2. IEEE 802.1Q Tag The EtherType and VLAN ID are inserted after

Strany 263 - Teknisk Support

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch If the packet is not tagged with VLAN information, the ingress port will ta

Strany 264

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Static VLAN Entry In the L2 Features folder, open the VLAN folder and click

Strany 265

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Figure 7- 6. 802.1Q Static VLANs window - Modify The following fields can

Strany 266

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch GVRP Settings In the L2 Features folder, open the VLAN folder and click GVR

Strany 267 - Τεχνική Υποστήριξη

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Trunking Port trunk groups are used to combine a number of ports together t

Strany 268

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Link Aggregation To configure port trunking, click L2 Features > Trunkin

Strany 269 - International Offices

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Figure 7- 11. LACP Port Settings window To configure LACP port trunk setti

Strany 270 - Registration Card

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch IGMP Snooping Internet Group Management Protocol (IGMP) snooping allows the

Strany 271

DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch VLAN Name This is the VLAN Name that, along with the VLAN ID, identifies th

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