D-Link DES-3010FA Скачать руководство пользователя страница 66

Страница: 66 / 281

Configuring Device Security

Configuring Management Security

Page 65

•

Interface

— Defines the interface on which the access profile is defined. The possible field values are:

–

Port

— Specifies the port on which the access profile is defined.

–

LAG

— Specifies the LAG on which the access profile is defined.

–

VLAN

— Specifies the VLAN on which the access profile is defined.

–

Source IP Address

— Defines the interface source IP address to which the access profile applies. The

Source IP Address

field is valid for a subnetwork.

Define the

Access Profile Name

Rule Priority

Management Method

Interface

Source IP Address

Network

Mask

Prefix Length

, and

Action

fields.

Click

. The access profile is created, and the device is updated.

Содержание DES-3010FA

Страница 1: ......

Страница 2: ...Console Port 14 Cable Specifications 15 LED Defiitions 16 Port LEDs 16 Power LED 19 Console LED 19 Cable Port and Pinout Information 20 Pin Connections for the 10 100 1000 Ethernet Interface 20 Physi...

Страница 3: ...anagement Buttons 53 Using Screen and Table Options 54 Adding Configuration Information 54 Modifying Configuration Information 54 Deleting Configuration Information 55 Resetting the Device 56 Logging...

Страница 4: ...ing Tree 140 Defining STP on Interfaces 142 Defining Rapid Spanning Tree 145 Defining Multiple Spanning Tree 148 Defining MSTP Instance Settings 148 Defining MSTP Interface Settings 151 Configuring Mu...

Страница 5: ...Files 197 Upload Type 197 Software Image Upload 198 Configuration Upload 198 Copying Files 199 Restoring the Default Configuration File 199 Managing System Logs 200 Enabling System Logs 201 Viewing th...

Страница 6: ...Statistics 229 Resetting Etherlike Statistics Counters 230 Viewing GVRP Statistics 231 Resetting GVRP Statistics Counters 232 Viewing EAP Statistics 232 Managing RMON Statistics 233 Viewing RMON Stat...

Страница 7: ...browser The D Link Embedded Web Interface web pages are easy to use and easy to navigate In addition The D Link Embedded Web Interface pro vides real time graphs and RMON statistics to help system adm...

Страница 8: ...uring Device Security Provides information about configuring device security for man agement security traffic control and network security Section 7 Configuring Ports Provides information about config...

Страница 9: ...Protocol SNTP parameters Section 20 Viewing Statistics Provides information about viewing device statistics including RMON sta tistics device history events and port and LAG utilization statistics Ap...

Страница 10: ...D Link DES 3010FA GA Installation Guide Page 9 D Link DES 3010FA GA Installation Guide...

Страница 11: ...Description This section contains a description of the D Link DES 3010FA and D Link DES 3010GA and contains the following topics Viewing the Device Ports Description Cable Specifications LED Defiitio...

Страница 12: ...lustrates the DES 3010FA front panel Figure 1 DES 3010FA Front Panel The device front panel is configured as follows 8 Fast Ethernet ports RJ 45 ports designated as 10 100Base TX The RJ 45 ports are d...

Страница 13: ...cal specification The port is used to connect the device to the console managing the device 1000Base T port RJ 45 Gigabit port designated on the device as port 9 SFP Port There is one SFP port which c...

Страница 14: ...contains a 1000 Base TX Gigabit port The port is an RJ 45 port which supports half and full duplex mode 10 100 1000 Mbps 100Base FX Fiber Ports The 100Base FX Fast Ethernet port in the DES 3010FA devi...

Страница 15: ...ial console port supporting the RS 232 electrical specification The port is used to connect the device to a console managing the device This interface configuration is as follows Eight data bits One s...

Страница 16: ...dule 80km Mini GBIC SFP Transceiver for 1000BASE LX Single mode fiber module 10km SFP Transceiver for 1000BASE SX Multi mode fiber module 550m SFP Transceiver for 1000BASE LH Single mode fiber module...

Страница 17: ...The RJ 45 ports have two LEDs one for speed and one for Link activity The LED indications are described in the following table 1000Base T Gigabit Ethernet RJ 45 Port LEDs The following figure illustr...

Страница 18: ...er Port LEDs The following figure illustrates the port LEDs Table 4 1000Base T Gigabit Ethernet RJ 45 Port LED Indications Port Description LED Indication Description Left LED Speed Green A 100 1000 M...

Страница 19: ...bed in the following table Table 5 Fiber Port LED Indications Port Description LED Indication Description Left LED Speed Green A 100 1000 Mbps link is established on the port Off No link is establishe...

Страница 20: ...wing table Console LED The console status is indicated by the Console LED on the front panel of the device Table 6 SFP Port LED Indications Port Description LED Indication Description Left LED Speed G...

Страница 21: ...e 10 100 1000 Ethernet Interface The switching port can connect to stations wired in standard RJ 45 Ethernet station mode using straight cables Transmission devices connected to each other use crossed...

Страница 22: ...Device Description Physical Dimensions Page 21 Physical Dimensions The device has the following physical dimensions Width 220 mm 8 66 inch Depth 155mm 6 10 inch Height 35 mm 1 38 inch...

Страница 23: ...e 22 Section 2 Mounting Device This section contains information for installing the device and includes the following sections Preparing for Installation Installing the Device Connecting the Device Ra...

Страница 24: ...uching internal equipment Ensure the switch does not overload the power circuits wiring and over current protection To deter mine the possibility of overloading the supply circuits add together the am...

Страница 25: ...S 232 cable with DB 9 connector Documentation CD Unpacking Essentials Note Before unpacking the device inspect the package and report any evidence of damage immediately To unpack the device perform th...

Страница 26: ...d the device cables To install the device on a surface perform the following 1 Attach the rubber feet on the bottom of the device The following figure illustrates the rubber feet installation on the d...

Страница 27: ...es on the device line up to the mounting holes on the rack mounting bracket The following figure illustrates where to mount the brackets Figure 11 Attaching the Mounting Brackets 2 Insert the supplied...

Страница 28: ...n a Rack 5 Secure the unit to the rack with the rack screws not provided Fasten the lower pair of screws before the upper pair of screws This ensures that the weight of the unit is evenly distributed...

Страница 29: ...made The hole diameter and depth is defined by the wall plug and screw combination being used to mount the device 3 Insert the wall plugs unto the holes 4 Screw the screws into the wall plugs allowing...

Страница 30: ...l desktop system running terminal emulation software for monitoring and configuring the device The terminal must be a VT100 compatible terminal or a desktop or portable system with a serial port and r...

Страница 31: ...2 the arrow keys function properly in HyperTerminal s VT100 emulation Go to www microsoft com for information on Windows 2000 service packs 3 Connect the cable to the console port on the device front...

Страница 32: ...Starting and Configuring the Device This section describes initial device configuration and includes the following topics Configuring the Terminal Installation Procedure Booting the Device Configurati...

Страница 33: ...HyperTerminal with Microsoft Windows 2000 make sure that Windows 2000 Service Pack 2 or later is installed With Windows 2000 Service Pack 2 the arrow keys function properly in HyperTerminal s VT100 em...

Страница 34: ...oblem is detected the program flow stops If POST passes successfully a valid executable image is loaded into RAM POST messages are displayed on the terminal and indicate test success or failure As the...

Страница 35: ...arts after the device has booted successfully includes static IP address and subnet mask configuration and setting user names and privilege levels to allow remote management If the device is to be man...

Страница 36: ...e specific management station the IP address is defined on VLAN 1 and the default gateway is defined as 100 1 1 10 Note that by default all ports are members of VLAN 1 which is the default VLAN consol...

Страница 37: ...nable console configure console config username admin password lee privilege 15 SNMP Community Strings Simple Network Management Protocol SNMP provides a method for managing network devices Devices su...

Страница 38: ...ation During the initial configuration procedure the community string community access and IP address can be set through the local terminal The SNMP configuration options are Community string Read Onl...

Страница 39: ...0FA GA User Guide Page 38 Contact System Location This completes the initial configuration of the device from a local terminal The configured parameters enable further device configuration from any re...

Страница 40: ...ig interface ethernet 1 console config if ip address dhcp hostname admin host console config if exit console config 3 To verify the IP address enter the show ip interface command at the system prompt...

Страница 41: ...ation Authorization and Accounting mechanism that manages user access rights privileges and management methods AAA uses both local and remote user databases Data encryption is handled through the SSH...

Страница 42: ...To configure an initial Telnet password enter the following commands console config aaa authentication login default line console config aaa authentication enable default line console config line teln...

Страница 43: ...in password user1 level 15 Enter the following commands when configuring to use a console a Telnet or an SSH session to use an HTTPS session In the Web browser enable SSL 2 0 or greater for the conten...

Страница 44: ...continue y n n y SYSTEM RESET Performing the Power On Self Test POST UART Channel Loopback Test PASS Testing the System SDRAM PASS I2C Bus Test PASS Boot1 Checksum Test PASS Boot2 Checksum Test PASS...

Страница 45: ...the Startup menu 1 From the Startup menu press 1 The following prompt appears Downloading code using XMODEM 2 When using HyperTerminal click Transfer on the HyperTerminal Menu Bar 3 In the Filename fi...

Страница 46: ...the other system image copy On the next boot the device decompresses and runs the currently active system image unless otherwise directed To download a system image through the TFTP server 1 Ensure th...

Страница 47: ...3 Enter show version to verify which software version is currently running on the device The following is an example of the information that appears console sh ver SW version 1 0 0 42 date 22 Jul 200...

Страница 48: ...fied within 20 seconds the command times out To download a software image file using XModem 1 Enter the command console xmodem image The switch is ready to receive the file via the XModem protocol 2 S...

Страница 49: ...D Link DES 3010FA GA User Guide Page 48 D Link DES 3010FA GA EWS User Guide...

Страница 50: ...ction provides an introduction to the user interface and includes the following topics Starting the D Link Embedded Web Interface Understanding the D Link Embedded Web Interface Using Screen and Table...

Страница 51: ...d device information messages may not open 3 Enter the device IP address in the address bar and press Enter The Enter Network Password Page opens Figure 15 Enter Network Password Page 4 Enter your use...

Страница 52: ...g views Port LED Indicators Located at the top of the home page the port LED indicators provide a visual repre sentation of the ports on the D Link front panel Tab Area Located under the LED indicator...

Страница 53: ...nents View Description 1 Tree View Tree View provides easy navigation through the configurable device features The main branches expand to display the sub features 2 Device View Device View provides i...

Страница 54: ...icons provide an easy method of configuring device information and include the following Table 12 D Link Web Interface Configuration Buttons Button Button Name Description Clear Logs Clears system log...

Страница 55: ...can be added to specific D Link Web Interface pages by opening a new Add page To add information to tables or D Link Web Interface pages 1 Open an D Link Web Interface page 2 Click An add page opens s...

Страница 56: ...odify the fields as required 5 Click The fields are modified and the information is saved to the device Deleting Configuration Information 1 Open The D Link Embedded Web Interface page 2 Select a tabl...

Страница 57: ...ent the current configuration from being lost save all changes from the running configuration file to the startup configuration file before resetting the device For instructions see Copying Files on p...

Страница 58: ...Resetting the Device Page 57 Figure 22 Reset Confirmation Message 3 Click The device is reset and a prompt for a user name and password is displayed 4 Enter a user name and password to reconnect to th...

Страница 59: ...D Link DES 3010FA GA User Guide Page 58 Logging off from the Device 1 Click The Logout Page opens Figure 23 Logout Page 2 Click The D Link Embedded Web Interface Home Page closes...

Страница 60: ...ains the following fields Model Name Displays the device model number and name System Name Defines the user defined device name The field range is 0 160 characters System Location Defines the location...

Страница 61: ...s the installed device hardware version number Software Version Displays the installed software version number Boot Version Displays the current boot version running on the device 2 Define the System...

Страница 62: ...rity This section provides access to security pages that contain fields for setting security parameters for ports device management methods users and server security This section contains the followin...

Страница 63: ...des the following topics Configuring Authentication Methods Configuring Passwords Configuring Authentication Methods This section provides information for configuring device authentication methods Thi...

Страница 64: ...User Group 1 can access the switch module only via an HTTPS session while User Group 2 can access the switch module via both HTTPS and Telnet sessions The Access Profile Page contains the currently c...

Страница 65: ...ule is defined Users with this access profile can access the device using the management method selected The possible field values are All Assigns all management methods to the rule Telnet Assigns Tel...

Страница 66: ...on which the access profile is defined VLAN Specifies the VLAN on which the access profile is defined Source IP Address Defines the interface source IP address to which the access profile applies The...

Страница 67: ...cri teria To define profile rules 1 Click System Management Security Authentication Profile Rules The Profile Rules Page opens Figure 27 Profile Rules Page The Profile Rules Page contains the followin...

Страница 68: ...ing access profile criteria are permitted or denied access to the device Secure HTTP HTTPS Assigns HTTPS access to the rule If selected users accessing the device using HTTPS meeting access profile cr...

Страница 69: ...hod Interface Source IP Address Network Mask or Prefix Length and Action fields 4 Click The profile rule is added to the access profile and the device is updated To modify a Profile Rule 1 Click Secur...

Страница 70: ...Configuring Device Security Configuring Management Security Page 69 Figure 29 Profile Rule Settings Page 3 Modify the fields 4 Click The profile rule is modified and the device is updated...

Страница 71: ...k System Management Security Authentication Authentication Profiles The Authentication Profile Page opens Figure 30 Authentication Profile Page The Authentication Profile Page contains the following f...

Страница 72: ...n profiles 2 Click The Add Authentication Profile Page opens Figure 31 Add Authentication Profile Page 3 Define the Profile Name and Authentication Methods fields 4 Click The authentication profile is...

Страница 73: ...010FA GA User Guide Page 72 Figure 32 Authentication Profile Settings Page 3 Select an authentication method from the Optional Methods list 4 Click The authentication method is selected and the device...

Страница 74: ...Click System Management Security Authentication Authentication Mapping The Authentication Mapping Page opens Figure 33 Authentication Mapping Page The Authentication Mapping Page contains the followin...

Страница 75: ...ed for access Local Authentication occurs locally RADIUS Authentication occurs at the RADIUS server Line Authentication using a line password Enable Authentication using enable Local RADIUS Authentica...

Страница 76: ...the following fields Retries Defines the number of transmitted requests sent to the RADIUS server before a failure occurs Possible field values are 1 10 Timeout for Reply Defines the amount of time i...

Страница 77: ...server before retrying the query or switching to the next server The possible field values are 1 30 Three is the default value Dead Time Defines the amount of time in minutes that a RADIUS server is b...

Страница 78: ...e Host IP Address Priority Authenticated Port Timeout for Reply Dead Time and Usage Type fields 4 Click The RADIUS server is added and the device is updated To edit RADIUS Server Settings 1 Click Syst...

Страница 79: ...e 78 Figure 36 RADIUS Server Settings Page 3 Define the Priority Source IP Address Key String Authentication Port Timeout for Reply Dead Time and Usage Type fields 4 Click The RADIUS server settings a...

Страница 80: ...fine local users 1 Click System Management Security Passwords Local Users The Local User Page opens Figure 37 Local User Page The Local User Page contains the following fields User Name Displays the u...

Страница 81: ...d Local User Page opens Figure 38 Add Local User Page In addition to the fields in the Local User Page the Add Local User Page contains the following fields Password Defines the local user password Lo...

Страница 82: ...password for accessing the device via a Console session Pass words can contain a maximum of 159 characters Telnet Line Password Defines the line password for accessing the device via a Telnet session...

Страница 83: ...ens Figure 40 Enable Password Page The Enable Password Page contains the following fields Level Defines the access level associated with the enable password Possible field values are 1 15 Password Def...

Страница 84: ...access states Controlled Access Permits communication between the supplicant and the system if the supplicant is authorized Uncontrolled Access Permits uncontrolled communication regardless of the por...

Страница 85: ...ation Properties The Network Authentication Properties Page allows network managers to configure network authentication parameters In addition Guest VLANs are enabled from the Network Authentication P...

Страница 86: ...the session is permitted Guest VLAN Specifies whether the Guest VLAN is enabled on the device The possible field values are Enable Enables using a Guest VLAN for unauthorized ports If a Guest VLAN is...

Страница 87: ...interfaces on which port based authentication is enabled User Name Displays the supplicant user name Admin Port Control Displays the current port authorization state The possible field values are Aut...

Страница 88: ...et state following a failed authentication exchange The possible field range is 0 65535 The field default is 60 seconds Resending EAP Defines the amount of time in seconds that lapses before EAP reque...

Страница 89: ...Port Authentication Settings Page 3 Modify the Admin Port Control Enable Periodic Reauthentication Quiet Period Resending EAP Supplicant Timeout and Server Timeout fields 4 Click The port authenticati...

Страница 90: ...rt Displays the port number for which advanced port based authentication is enabled Multiple Hosts Indicates whether multiple hosts are enabled Multiple hosts must be enabled in order to either disabl...

Страница 91: ...e Unauthorized and the port link is down or the port control is Auto but a client has not been authenticated via the port Not in Auto Mode Indicates that the port control is Forced Authorized and clie...

Страница 92: ...he following fields User Name Lists the supplicants that were authenticated and are permitted on each port Port Displays the port number Session Time Displays the amount of time in seconds the supplic...

Страница 93: ...o users with specific MAC addresses These addresses are either manually defined on the port or learned on that port up to the point when it is locked When a packet is received on a locked port and the...

Страница 94: ...the port control is Auto and a single client has been authenticated via the port Learning Mode Defines the locked port type The Learning Mode field is enabled only if Locked is selected in the Set Po...

Страница 95: ...The port remains shut down until reactivated or until the device is reset Trap Enables traps when a packet is received on a locked port The possible field values are Checked Enables traps Unchecked Di...

Страница 96: ...is enabled for all Gigabit ports by defining the packet type and the rate the packets are transmitted The system measures the incoming Broadcast and Multicast frame rates separately on each port and...

Страница 97: ...affic Broadcast Rate Threshold The maximum rate kilobytes per second at which unknown packets are for warded The range is 0 1 000 000 The default value is zero All values are rounded to the nearest 64...

Страница 98: ...nfiguration LAG table The Interface Configuration ports table contains the following fields Interface Displays the port number Port Status Indicates whether the port is currently operational or non op...

Страница 99: ...status on the port Operates when the port is in full duplex mode MDI MDIX Displays the MDI MDIX status on the port Hubs and switches are deliberately wired opposite the way end stations are wired so t...

Страница 100: ...ort or LAG Configuration Settings Page includes the field Reactivate Suspended Port or Reactivate Suspended Lag Select this field to return a suspended port or LAG to active status Figure 52 Port Conf...

Страница 101: ...The Interface Properties Page is contains the following fields Interface Displays the port number Port Type Displays the port type The possible field values are Copper Indicates the port has a copper...

Страница 102: ...Configuring Ports Viewing Port Properties Page 101 Figure 54 Interface Properties Page 3 Define the fields 4 Click The interface properties are modified and the device is updated...

Страница 103: ...egotiation mode is not configured on the port The port is in full duplex mode All ports in the LAG have the same ingress filtering and tagged modes All ports in the LAG have the same back pressure and...

Страница 104: ...he device supports up to eight ports per LAG and eight LAGs per system To define LAG parameters 1 Click Advanced Setup Interface LAG Membership The LAG Membership Page opens Figure 55 LAG Membership P...

Страница 105: ...D Link DES 3010FA GA User Guide Page 104 Figure 56 LAG Membership Settings Page 3 Define the Port and LACP fields 4 Click The LAG membership settings are saved and the device is updated...

Страница 106: ...gate ports can be linked into link aggregation port groups Each group is comprised of ports with the same speed The LACP Parameters Page contains fields for configuring LACP LAGs To configure LACP for...

Страница 107: ...D Link DES 3010FA GA User Guide Page 106 Figure 58 LACP Parameters Settings Page 3 Edit the Port Priority and LACP Timeout fields 4 Click The LACP settings are saved and the device is updated...

Страница 108: ...r working at a protocol level is required to allow traffic flow between VLANs Layer 3 routers identify segments and coordinate with VLANs VLANs are Broadcast and Multicast domains Broadcast and Multic...

Страница 109: ...D Displays the VLAN ID Name Displays the user defined VLAN name Type Displays the VLAN type The possible field values are Dynamic The VLAN was dynamically created through GARP Static The VLAN is user...

Страница 110: ...figuring VLANs Defining VLAN Properties Page 109 2 Click The Add VLAN page opens Figure 60 Add VLAN Page 3 Define the VLAN ID and VLAN Name fields 4 Click The VLAN ID is defined and the device is upda...

Страница 111: ...he user defined VLAN ID VLAN Name Displays the name of the VLAN VLAN Type Indicates the VLAN type The possible field values are Dynamic The VLAN was dynamically created through GARP Static The VLAN is...

Страница 112: ...1 Click Basic Setup VLAN Membership Interface Settings The VLAN Interface Settings Page opens Figure 62 VLAN Interface Settings Page The VLAN Interface Settings Page contains the following fields Int...

Страница 113: ...nly Only tagged packets are accepted on the port Admit All Both tagged and untagged packets are accepted on the port Ingress Filtering Indicates whether ingress filtering is enabled on the port The po...

Страница 114: ...with a VLANs is blocked except for traffic from promiscuous ports All isolated ports are automatically assigned to the Iso lated VLAN Community Community ports communicate with other community ports a...

Страница 115: ...e VLANs are defined in the Add Private VLAN page Isolated Ports Indicates which VLAN to which isolated ports are assigned Community Ports Adds a Community VLAN to which community ports are assigned Re...

Страница 116: ...LANs Defining Private VLANs Page 115 Figure 65 Add Private VLAN 3 Define the New Private VLAN and Community VLAN 2 4093 or Isolated VLAN 2 4093 fields 4 Click The Private VLAN is created and the devic...

Страница 117: ...e time must be greater than or equal to three times the join time The leave all time must be greater than the leave time Set the same GARP timer values on all Layer 2 connected devices If the GARP tim...

Страница 118: ...Leave time must be greater than or equal to three times the join time The default value is 60 centiseconds Leave All Timer Indicates the amount of time lapse in centiseconds that all device waits befo...

Страница 119: ...definitions are the same The GVRP Parameters Page contains the following fields GVRP Global Status Indicates if GVRP is enabled on the device The possible field values are Enable Enables GVRP on the...

Страница 120: ...n on the interface GVRP Registration Indicates if VLAN registration through GVRP is enabled on the device The possible field values are Enable Enables GVRP registration on the device Disable Disables...

Страница 121: ...ning device IP addresses and includes the following topics Configuring IP Interfaces Configuring Domain Name Servers Configuring IP Interfaces This section contains information for defining IP interfa...

Страница 122: ...interface 1 Click Basic Setup IP Configuration IP Addressing IP Interface The IP Interface Page opens Figure 70 IP Interface Page The IP Interface Page contains the following fields IP Address Display...

Страница 123: ...or Prefix Length and Interface fields 4 Click The IP configuration fields are saved and the device is updated To modify an IP interface 1 Click Basic Setup IP Configuration IP Addressing IP Interface...

Страница 124: ...Configuring IP Information Configuring IP Interfaces Page 123 3 Modify the IP Address Network Mask or Prefix Length and Interface fields 4 Click The IP Interface is modified and the device is updated...

Страница 125: ...tains the following fields User Defined Default Gateway Defines the default gateway IP address Active Default Gateway Indicates if the default gateway is active The possible field values are Checked A...

Страница 126: ...etwork To define a DHCP Interface 1 Click Basic Setup IP Configuration IP Addressing DHCP The DCHP Page opens Figure 74 DCHP Page The DCHP Page contains the following fields Interface Displays the int...

Страница 127: ...D Link DES 3010FA GA User Guide Page 126 Figure 75 Add DHCP IP Interface Page 3 Define the Interface and Host Name fields 4 Click The DHCP interface is added and the device is updated...

Страница 128: ...amount of time in seconds that passes between ARP Table entry requests Following the ARP Entry Age period the entry is deleted from the table The range is 1 40000000 The default value is 60000 seconds...

Страница 129: ...a static entry Remove Removes a specific ARP entry The possible field values are Checked Removes the selected ARP entries Unchecked Maintains the current ARP entries 2 Define the ARP Entry Age Out and...

Страница 130: ...mes into IP addresses Each time a domain name is assigned the DNS service translates the name into a numeric IP address For example www ipexample com is translated into 192 87 56 2 DNS servers maintai...

Страница 131: ...Enable Translates the domains into IP addresses Disable Disables translating domains into IP addresses Default Domain Name Specifies the user defined DNS server name Type Displays the IP address type...

Страница 132: ...ctive Server fields 4 Click The DNS server is enabled and the device is updated To add a new DNS Server 1 Click Basic Setup IP Configuration Domain Name System DNS Server The DNS Server Page opens 2 C...

Страница 133: ...Mapping Page The DNS Host Mapping Page contains the following fields Host Names Displays a user defined default domain name When defined the default domain name is applied to all unqualified host name...

Страница 134: ...Configuring IP Information Configuring Domain Name Servers Page 133 Figure 81 Add DNS Host Page 3 Define the Host Name and IP Address fields 4 Click The DNS host is added and the device is updated...

Страница 135: ...nfig ured manually An address becomes associated with a port by learning the port from the frame s source address but if a frame that is addressed to a destination MAC address is not associated with a...

Страница 136: ...ng Database Static Addresses Page The Forwarding Database Static Addresses Page contains the following fields MAC Address Displays the MAC address to which the entry refers VLAN ID Displays the VLAN I...

Страница 137: ...eset make sure that the port attached to the MAC address is locked To add a new static forwarding database entry 1 Click Advanced Setup Forwarding Database Static Addresses The Forwarding Database Sta...

Страница 138: ...rface VLAN and MAC Address To configure the Dynamic MAC Address table 1 Click Advanced Setup Forwarding Database Dynamic Addresses The Dynamic Addresses Page opens Figure 84 Dynamic Addresses Page The...

Страница 139: ...and the device is updated To query the Dynamic MAC Address Table 1 Click Advanced Setup Forwarding Database Dynamic Addresses The Dynamic Addresses Page opens 2 Select a port MAC Address and VLAN ID 3...

Страница 140: ...and eliminating loops For more infor mation on configuring Classic STP see Defining Classic Spanning Tree Rapid STP Detects and uses network topologies that provide faster convergence of the spanning...

Страница 141: ...pecifies the STP mode that is enabled on the device The possible field values are Classic STP Enables Classic STP on the device This is the default value Rapid STP Enables Rapid STP on the device Mult...

Страница 142: ...lay 4 30 Specifies the device Forward Delay Time The Forward Delay Time is the amount of time in seconds a bridge remains in a listening and learning state before forwarding packets The default is 10...

Страница 143: ...ndicates that STP is disabled on the port Fast Link Indicates if Fast Link is enabled on the port If Fast Link mode is enabled for a port the Port State is automatically placed in the Forwarding state...

Страница 144: ...The priority value is determined in increments of 16 Designated Bridge ID Indicates the bridge priority and the MAC Address of the designated bridge Designated Port ID Indicates the selected port D Li...

Страница 145: ...D Link DES 3010FA GA User Guide Page 144 4 Define the Fast Link Enable Root Guard Path Cost Default Path Cost and Priority fields 5 Click STP is enabled on the interface and the device is updated...

Страница 146: ...Tree RSTP RSTP The RSTP Page opens Figure 88 RSTP Page The RSTP Page contains the following fields Interface Displays the port or LAG on which Rapid STP is enabled Role Displays the port role assigned...

Страница 147: ...gured to automatically establish a point to point link To establish communications over a point to point link the originating PPP first sends Link Control Protocol LCP packets to configure and test th...

Страница 148: ...Defining Rapid Spanning Tree Page 147 Figure 89 RSTP Settings Page 3 Define the Interface Point to Point Admin Status and Activate Protocol Migration fields 4 Click RSTP is defined for the interface...

Страница 149: ...number that identifies the revision of the current MSTP configuration The revision number is required as part of the MSTP configuration The possible field range is 0 65535 Max Hops Specifies the tota...

Страница 150: ...STP Instance Settings Page contains the following fields Instance ID Specifies the VLAN group to which the interface is assigned Included VLAN Maps the selected VLANs to the selected instance Each VLA...

Страница 151: ...D Link DES 3010FA GA User Guide Page 150 Figure 92 VLAN Instance Configuration Table 3 Define the Instance ID field 4 Click The MSTP Instances are assigned and the device is updated...

Страница 152: ...onfigured on the device Possible field range is 0 15 Interface Displays the interface for which the MSTP settings are displayed The possible field values are Port Specifies the port for which the MSTP...

Страница 153: ...by a point to point link or when a LAN has two or more connections connected to a shared segment Disabled Indicates the port is not participating in the Spanning Tree Mode Indicates the STP mode by wh...

Страница 154: ...Spanning Tree Defining Multiple Spanning Tree Page 153 Figure 94 MSTP Interface Table 3 Define the Port Priority and the Path Cost fields 4 Click The MSTP interface settings are defined and the device...

Страница 155: ...10FA GA User Guide Page 154 Section 13 Configuring Multicast Forwarding This section contains the following topics Defining IGMP Snooping Defining Multicast Bridging Groups Defining Multicast Forward...

Страница 156: ...s This results in the creation of the Multicast filtering database To enable IGMP Snooping 1 Click Multicast Support IGMP The IGMP Snooping Page opens Figure 95 IGMP Snooping Page The IGMP Snooping Pa...

Страница 157: ...sage before it times out The default value is 300 seconds Leave Timeout Indicates the amount of time the host waits after requesting to leave the IGMP group and not receiving a Join message from anoth...

Страница 158: ...icast groups 1 Click Advanced Setup Multicast Support Bridge Multicast Multicast Group The Multicast Group Page opens Figure 97 Multicast Group Page The Multicast Group Page contains the following inf...

Страница 159: ...ort settings 6 Click The Multicast group is defined and the device is updated Table 14 IGMP Port LAG Members Table Control Settings Port Control Definition D Dynamically joins ports LAG to the Multica...

Страница 160: ...nced Setup Multicast Support Bridge Multicast Multicast Forward All The Multicast Forward All Page opens Figure 99 Multicast Forward All Page The Multicast Forward All Page contains the following fiel...

Страница 161: ...3 Define the VLAN port settings 4 Click The Multicast forward all settings are defined and the device is updated F Forbidden Blank The port is not attached to a Multicast router or switch Table 15 Br...

Страница 162: ...or SNMPv3 including Authentication Provides data integrity and data origin authentication Privacy Protects against the disclosure of message content Cipher Block Chaining CBC is used for encryption Ei...

Страница 163: ...ications To define the SNMP security parameters 1 Click System SNMP Security Global Parameters The SNMP Security Global Parameters Page opens Figure 100 SNMP Security Global Parameters Page The SNMP S...

Страница 164: ...ice MAC address and is defined per standard as First 4 octets first bit 1 the rest is IANA Enterprise number Fifth octet Set to 3 to indicate the MAC address that follows Last 6 octets MAC address of...

Страница 165: ...The SNMP Security Views Page opens Figure 101 SNMP Security Views Page The SNMP Security Views Page contains the following fields View Name Displays the user defined views The view name can contain a...

Страница 166: ...SNMP Configuring SNMP Security Page 165 Figure 102 Add SNMP View Page 3 Define the View Name field 4 Define the view using and 5 Define the View Type field 6 Click The view is defined and the device...

Страница 167: ...The SNMP Group Profile Page contains the following fields Group Name Displays the user defined group to which access control rules are applied The field range is up to 30 characters Security Model De...

Страница 168: ...nges can be made to the assigned SNMP view Notify Sends traps for the assigned SNMP view Remove Removes SNMP groups The possible field values are Checked Removes the selected SNMP group Unchecked Main...

Страница 169: ...0FA GA User Guide Page 168 Figure 105 SNMP Group Profile Settings Page 3 Modify the Group Name Security Model Security Level and Operation fields 4 Click The SNMP group profile is modified and the dev...

Страница 170: ...ngine ID Displays either the local or remote SNMP entity to which the user is connected Changing or removing the local SNMP Engine ID deletes the SNMPv3 user database Local Indicates that the user is...

Страница 171: ...16 bytes are defined If both privacy and authentication are required 32 bytes are defined Each byte in hexadecimal character strings is two hexadecimal digits Each byte can be separated by a period or...

Страница 172: ...ity Page 171 Figure 108 SNMP Group Membership Settings Page 3 Modify the Group Name Engine ID Authentication Method Password Authentication Key and Privacy Key fields 4 Click The SNMP group membership...

Страница 173: ...the following tables Basic Table Advanced Table SNMP Communities Basic Table The SNMP Communities Basic Table contains the following fields Management Station Displays the management station IP addres...

Страница 174: ...which the advanced SNMP com munity is defined Community String Defines the password used to authenticate the management station to the device Group Name Defines advanced SNMP community group names Rem...

Страница 175: ...0FA GA User Guide Page 174 Figure 111 SNMP Community Settings Page 3 Modify the SNMP Management Station Community String and Basic or Advanced fields 4 Click The SNMP community is modified and the dev...

Страница 176: ...75 Configuring SNMP Notifications This section contains information for configuring SNMP Notifications and contains the following topics Defining SNMP Notification Global Parameters Defining SNMP Noti...

Страница 177: ...SNMP Notifications Specifies whether the device can send SNMP notifications The possible field values are Enable Enables SNMP notifications Disable Disables SNMP notifications Enable Authentication N...

Страница 178: ...he SNMP Notification Filter Page contains the following fields Filter Name Contains a list of user defined notification filters Object ID Subtree Displays the OID for which notifications are sent or b...

Страница 179: ...GA User Guide Page 178 Figure 114 Add SNMP Notification Filter Page 3 Define the Filter Name New Object Identifier Tree and Filter Type fields 4 Click The SNMP notification filter is defined and the...

Страница 180: ...filters provide the following services Identifying Management Trap Targets Trap Filtering Selecting Trap Generation Parameters Providing Access Control Checks To define SNMP notification filters 1 Cli...

Страница 181: ...ues are SNMP V1 Indicates that SNMP Version 1 traps are sent SNMP V2c Indicates that SNMP Version 2 traps are sent UDP Port Displays the UDP port used to send notifications The default is 162 Filter N...

Страница 182: ...that the packet is neither authenticated nor encrypted Authentication Indicates that the packet is authenticated UDP Port The UDP port used to send notifications The field range is 1 65535 The default...

Страница 183: ...ted To modify SNMP notification recipients 1 Click System SNMP Notification Notification Receiver The SNMP Notification Receiver Page opens 2 Click The SNMP Notification Receiver Settings Page opens F...

Страница 184: ...et field values such as VLAN Priority Tag VPT and DiffServ Code Point DSCP VPT Classification Information VLAN Priority Tags VPT are used to classify packets by mapping packets to one of the egress qu...

Страница 185: ...before FTP or e mail SMTP traffic Weighted Round Robin Ensures that a single application does not dominate the device forwarding capacity Weighted Round Robin WRR forwards entire queues in a round rob...

Страница 186: ...eneral Settings Page contains fields for enabling or disabling CoS In addition the Trust mode can be selected The Trust mode relies on predefined fields within the packet to determine the egress queue...

Страница 187: ...field is mapped according to the relevant trust modes table Traffic not containing a predefined packet field is mapped to best effort The possible Trust Mode field values are CoS Classifies traffic ba...

Страница 188: ...Figure 119 Bandwidth Settings Page The Bandwidth Settings Page displays the following fields Status Indicates if rate limiting is enabled on the interface The possible field values are Enable Indicat...

Страница 189: ...Interface Page contains the following fields Interface The port or LAG for which the default CoS policy is defined Trust Mode Indicates whether or not Trust Mode is enabled on the interface The possi...

Страница 190: ...ice Defining Bandwidth Settings Page 189 Figure 121 Edit Interface Settings Page 3 Define the Disable Trust Mode Default CoS and Restore Defaults fields 4 Click The QoS Interface settings are modified...

Страница 191: ...tains the following fields Strict Priority Specifies whether traffic scheduling is based strictly on the queue priority WRR Assigns WRR weights to queues This field is enabled only for queues in WRR q...

Страница 192: ...Queue Mapping CoS to Queue The CoS to Queue Page opens Figure 123 CoS to Queue Page The CoS to Queue Page contains the following fields Class of Service Specifies the CoS priority tag values where zer...

Страница 193: ...ality of Service Queue Mapping DSCP to Queue The DSCP to Queue Page opens Figure 124 DSCP to Queue Page The DSCP to Queue Page contains the following fields DSCP In Displays the incoming packet s DSCP...

Страница 194: ...6 Managing System Files File maintenance includes both configuration file management as well as device access This section contains the following topics File Management Overview Downloading System Fil...

Страница 195: ...the Run ning Configuration file are lost During the startup process all commands in the Startup file are copied to the Running Configuration File and applied to the device During the session all new...

Страница 196: ...ge The File Download Page is divided into the following sections Firmware Download Configuration Download Firmware Download The Firmware Download section contains the following fields Firmware Downloa...

Страница 197: ...ess Specifies the TFTP Server IP Address from which the configuration files are downloaded Source File Name Specifies the configuration files to be downloaded Destination File Specifies the destinatio...

Страница 198: ...le Upload Page The File Upload Page is divided into the following sections Software Image Upload Configuration Upload Upload Type The Upload Type section contains the following fields Firmware Upload...

Страница 199: ...llowing fields TFTP Server IP Address Specifies the TFTP Server IP Address to which the Configuration file is uploaded Destination File Name Specifies the file name to which the Startup Configuration...

Страница 200: ...ning Configuration file is selected Destination Indicates the Startup Configuration file is selected Restore Configuration Factory Defaults Resets the Configuration file to the factory defaults The fa...

Страница 201: ...based on their urgency or relevancy Each message severity determines the set of event logging devices that are sent per each event message The following table lists the log severity levels This sectio...

Страница 202: ...The possible field values are Checked Enables device logs Unchecked Disables device logs Severity The following are the available log severity levels Emergency The highest warning level If the device...

Страница 203: ...n are selected automatically Console Defines the minimum severity level from which logs are sent to the console RAM Logs Defines the minimum severity level from which logs are sent to the RAM Log kept...

Страница 204: ...Page opens Figure 129 Device Memory Log Page The Device Memory Log Pagecontains the following fields Log Index Displays the log number Log Time Displays the time at which the log was generated Severi...

Страница 205: ...he message logs Click System Syslog Flash The Syslog Flash Page opens Figure 130 Syslog FLASH Page The Syslog Flash Page contains the following fields Log Index Displays the log number Log Time Displa...

Страница 206: ...are sent to the remote server Only one facility can be assigned to a single server If a second facility level is assigned the first facility is overridden All applica tions defined for a device utiliz...

Страница 207: ...A User Guide Page 206 Section 18 Managing Device Diagnostics This section contains the following topics Configuring Port Mirroring Viewing Integrated Cable Tests Viewing Optical Transceivers Viewing t...

Страница 208: ...opens Figure 132 Port Mirroring Page The Port Mirroring Page contains the following fields Destination Port Defines the port number to which port traffic is copied Transmit Packets Defines the how th...

Страница 209: ...ick The Add Port Mirroring Page opens Figure 133 Add Port Mirroring Page 3 Select a port in the Source Port field 4 Select a port type in the Type field 5 Click The port mirroring session is defined a...

Страница 210: ...o test cables 1 Click System Diagnostics Copper Cable The Cable Tests Page opens Figure 135 Cable Tests Page The Cable Tests Page contains the following fields Port Specifies the port to which the cab...

Страница 211: ...ins the field Port Displays the port IP address on which the cable is tested Temperature Displays the temperature C at which the cable is operating Voltage Displays the voltage at which the cable is o...

Страница 212: ...n Click System Diagnostics CPU Utilization The CPU Utilization Page opens Figure 137 CPU Utilization Page The CPU Utilization Page contains the following fields Refresh Rate Amount of time that passes...

Страница 213: ...k DES 3010FA GA User Guide Page 212 Section 19 Configuring System Time This section provides information for configuring system time parameters including Configuring Daylight Savings Time Configuring...

Страница 214: ...first Sunday in April until the last Sunday of October Daylight Saving Time is usually regulated by provincial and territorial governments Exceptions may exist in certain municipalities Cuba From the...

Страница 215: ...last weekend of October Russia From the last weekend of March until the last weekend of October Serbia From the last weekend of March until the last weekend of October Slovak Republic From the last w...

Страница 216: ...the device s location There are two types of daylight settings either by a specific date in a particular year or a recurring setting irrespective of the year For a specific setting in a particular yea...

Страница 217: ...and Europe From The time that DST begins each year In the example DST begins locally every first Sunday in April at midnight The possible field values are Day The day of the week from which DST begins...

Страница 218: ...d by the following time levels T1 The time at which the original request was sent by the client T2 The time at which the original request was received by the server T3 The time at which the server sen...

Страница 219: ...D Link DES 3010FA GA User Guide Page 218 This section contains the following topics Defining SNTP Global Settings Defining SNTP Authentication Defining SNTP Servers Defining SNTP Interface Settings...

Страница 220: ...the selected interfaces The possible values are Enable Enables the device to receive Broadcast server updates Disable Disables the device from receiving Broadcast server updates Enable Receive Anycas...

Страница 221: ...Servers Defines whether or not the device sends SNTP Unicast forwarding informa tion to the SNTP server The possible values are Enable Enables the device to receive Poll Unicast server updates Disable...

Страница 222: ...icates SNTP sessions between the device and SNTP server Unchecked Disables authenticating SNTP sessions between the device and SNTP server Encryption Key ID Indicates if the encryption key identificat...

Страница 223: ...P authentication parameters 1 Click The Add SNTP Authentication page opens Figure 141 Add SNTP Authentication 2 Define the Encryption Key ID Authentication Key and Trusted Key fields 3 Click The SNTP...

Страница 224: ...icates whether or not the device polls the selected SNTP server for system time informa tion Encryption Key ID Displays the encryption key identification used to communicate between the SNTP server an...

Страница 225: ...er Guide Page 224 2 Click The Add SNTP Server Page opens Figure 143 Add SNTP Server Page 3 Define the SNTP Server Enable Poll Interval and Encryption Key ID fields 4 Click The SNTP Server is added and...

Страница 226: ...gs Page contains the following fields Interface Indicates the interface on which SNTP can be enabled The possible field values are Port Indicates the specific port number on which SNTP is enabled LAG...

Страница 227: ...D Link DES 3010FA GA User Guide Page 226 Figure 145 Add SNTP Interface Page 3 Define the Interface and Receive Server Updates fields 4 Click The SNTP interface is added and the device is updated...

Страница 228: ...RMON interfaces GVRP EAP and Etherlike statistics This section contains the following topics Viewing Interface Statistics Managing RMON Statistics Viewing Interface Statistics This section contains th...

Страница 229: ...before the interface statistics are refreshed The possible field values are 15 Sec Indicates that the Interface statistics are refreshed every 15 seconds 30 Sec Indicates that the Interface statistics...

Страница 230: ...number of Broadcast packets transmitted from the selected interface 2 Select an interface in the Interface field The interface statistics are displayed Resetting Interface Statistics Counters 1 Open...

Страница 231: ...terface Single Collision Frames Displays the number of single collision frames received on the selected interface Late Collisions Displays the number of late collision frames received on the selected...

Страница 232: ...es the amount of time that passes before the GVRP statistics are refreshed The pos sible field values are 15 Sec Indicates that the GVRP statistics are refreshed every 15 seconds 30 Sec Indicates that...

Страница 233: ...statistics counters are cleared Viewing EAP Statistics The EAP Statistics Page contains information about EAP packets received on a specific port To view the EAP Statistics Click Advanced Setup Inter...

Страница 234: ...t Request ID Frames Transmit Indicates the number of EAP Req Id frames transmitted via the port Request Frames Transmit Indicates the number of EAP Request frames transmitted via the port Invalid Fram...

Страница 235: ...resh Rate Defines the amount of time that passes before the interface statistics are refreshed The possible field values are 15 Sec Indicates that the RMON statistics are refreshed every 15 seconds 30...

Страница 236: ...last refreshed Fragments Displays the number of fragments packets with less than 64 octets excluding framing bits but including FCS octets received on the interface since the device was last refreshed...

Страница 237: ...gure 151 RMON History Control Page The RMON History Control Page contains the following fields History Entry No Displays the entry number for the History Control Table page Source Interface Displays t...

Страница 238: ...ves History Control entries The possible field values are Checked Removes the selected History Control entry Unchecked Maintains the current History Control entries 2 Click The RMON History Control Se...

Страница 239: ...umber Indicates the sample number from which the statistics were taken Drop Events Displays the number of dropped events that have occurred on the interface since the device was last refreshed Receive...

Страница 240: ...f undersized packets less than 64 octets received on the interface since the device was last refreshed Oversize Packets Displays the number of oversized packets over 1518 octets received on the interf...

Страница 241: ...lisions Displays the number of collisions received on the interface since the device was last refreshed Utilization Displays the percentage of the interface utilized 2 Select an entry in the History E...

Страница 242: ...scribes the event type Possible values are Log Indicates that the event is a log entry Trap Indicates that the event is a trap Log and Trap Indicates that the event is both a log entry and a trap None...

Страница 243: ...Click Advanced Setup RMON Events Events Logs The RMON Events Logs Page opens Figure 155 RMON Events Logs Page The RMON Events Logs Page contains the following fields Event Displays the RMON Events Lo...

Страница 244: ...ed value from the current value The difference in the values is compared to the threshold Absolute Compares the values directly with the thresholds at the end of the sampling interval Rising Threshold...

Страница 245: ...rval Defines the alarm interval time in seconds Owner Displays the device or user that defined the alarm Remove Removes the RMON Alarms Table entry 2 Click The RMON Alarms Definition Page opens Figure...

Страница 246: ...e when installing the and how to resolve these issue This section includes the following topics Problem Management Provides information about problem management with DES 3010FA GA Troubleshooting Solu...

Страница 247: ...open Lost password Problems Possible Cause Solution Cannot connect to man agement using RS 232 serial connection Be sure the terminal emulator program is set to VT 100 compatible 9600 baud rate no par...

Страница 248: ...ion with IP protocol Replace the cable Replace the module Replace the module Erase the connection and reconfigure the port Device is in a reboot loop Software fault Download and install a working or p...

Страница 249: ...message is displayed Console reload Are you sure you want to reboot the system y n n 2 Enter Y The device reboots After the POST when the text Autoboot in 2 seconds press RETURN or Esc to abort and en...

Страница 250: ...ware updates and user documentation can be found on the D Link website D Link provides free technical support for customers within the United States and within Canada for the warranty duration For mor...

Страница 251: ...D Link DES 3010FA GA User Guide Page 250...

Страница 252: ...Contacting D Link Technical Support Page 251...

Страница 253: ...D Link DES 3010FA GA User Guide Page 252...

Страница 254: ...Contacting D Link Technical Support Page 253...

Страница 255: ...D Link DES 3010FA GA User Guide Page 254...

Страница 256: ...Contacting D Link Technical Support Page 255...

Страница 257: ...D Link DES 3010FA GA User Guide Page 256...

Страница 258: ...Contacting D Link Technical Support Page 257...

Страница 259: ...D Link DES 3010FA GA User Guide Page 258...

Страница 260: ...Contacting D Link Technical Support Page 259...

Страница 261: ...D Link DES 3010FA GA User Guide Page 260...

Страница 262: ...Contacting D Link Technical Support Page 261...

Страница 263: ...D Link DES 3010FA GA User Guide Page 262...

Страница 264: ...Contacting D Link Technical Support Page 263...

Страница 265: ...D Link DES 3010FA GA User Guide Page 264...

Страница 266: ...Contacting D Link Technical Support Page 265...

Страница 267: ...D Link DES 3010FA GA User Guide Page 266...

Страница 268: ...Contacting D Link Technical Support Page 267...

Страница 269: ...D Link DES 3010FA GA User Guide Page 268...

Страница 270: ...Contacting D Link Technical Support Page 269...

Страница 271: ...D Link DES 3010FA GA User Guide Page 270...

Страница 272: ...Contacting D Link Technical Support Page 271...

Страница 273: ...D Link DES 3010FA GA User Guide Page 272...

Страница 274: ...Contacting D Link Technical Support Page 273...

Страница 275: ...D Link DES 3010FA GA User Guide Page 274...

Страница 276: ...Contacting D Link Technical Support Page 275...

Страница 277: ...rdware will be refunded by D Link upon return to D Link of the defective Hardware All Hardware or part thereof that is replaced by D Link or for which the purchase price is refunded shall become the p...

Страница 278: ...be prepaid by D Link if you use an address in the United States otherwise we will ship the product to you freight collect Expedited shipping is available upon request and provided shipping charges ar...

Страница 279: ...stered trademarks are the property of their respective owners Copyright Statement No part of this publication or documentation accompanying this product may be reproduced in any form or by any means o...

Страница 280: ...279 Product Registration D Link products can be registered online at http support dlink com register Product registration is entirely voluntary and failure to complete or return this form will not dim...

Страница 281: ...fnock Avenue North Ryde NSW 2113 Australia TEL 61 2 8899 1800 FAX 61 2 8899 1868 URL www dlink com au India D Link House Kurla Bandra Complex Road Off CST Road Santacruz East Mumbai 400098 India TEL 9...

Результаты поиска

Содержание DES-3010FA

Отзывы:

Похожие инструкции для DES-3010FA

Бренды по названию

Популярные бренды

D-Link DES-3010FA, Руководство пользователя для веб

Результаты поиска

Содержание DES-3010FA

Отзывы:

Похожие инструкции для DES-3010FA

Бренды по названию

Популярные бренды