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... information about configuring PoE on the device. • Section 7, Managing Stacking - Page 7 The D-Link Embedded Web Interface configures, monitors, and troubleshoots network devices from a remote web browser. Provides information about Multicast Forwarding. • Section 17, Configuring SNMP - Provides information about configuring and managing both static and dynamic MAC addresses. • Section 15, Configuring Spanning Tree - Provides step-by -step instructions for management security, traffic control, and network security. • Section 9, Configuring Ports - Provides...
... information about configuring PoE on the device. • Section 7, Managing Stacking - Page 7 The D-Link Embedded Web Interface configures, monitors, and troubleshoots network devices from a remote web browser. Provides information about Multicast Forwarding. • Section 17, Configuring SNMP - Provides information about configuring and managing both static and dynamic MAC addresses. • Section 15, Configuring Spanning Tree - Provides step-by -step instructions for management security, traffic control, and network security. • Section 9, Configuring Ports - Provides...
Product Manual
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... and fiber cables, and viewing device health information. • Section 22, Configuring System Time - Provides information about configuring system time, including Daylight Savings Time parameters and Simple Network Time Protocol (SNTP) parameters. • Section 23, Viewing Statistics - Provides information about downloading, uploading, and copying system files. • Section 20, Managing System Logs - tistics, device history events, and port and LAG utilization statistics. • Appendix A, WLAN Country Settings - DXS/DWS 3200 Series User Guide...
... and fiber cables, and viewing device health information. • Section 22, Configuring System Time - Provides information about configuring system time, including Daylight Savings Time parameters and Simple Network Time Protocol (SNTP) parameters. • Section 23, Viewing Statistics - Provides information about downloading, uploading, and copying system files. • Section 20, Managing System Logs - tistics, device history events, and port and LAG utilization statistics. • Appendix A, WLAN Country Settings - DXS/DWS 3200 Series User Guide...
Product Manual
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... a Command Line Interface (CLI). Device Description This section contains a description of the D-Link DWS/DXS-3250 and D-Link DWS/DXS-3227/3227P, and contains the following : • DXS-3250/DWS Front Panel • DXS/DWS-3227 Front Panel • DXS- 3227P Front Panel • Back Panels DXS-3250/DWS Front Panel The D-Link DXS/DWS-3250 is a 48 port Gigabit Ethernet Managed Switch. This section contains descriptions for network connectivity, and 2 stacking ports on...
... a Command Line Interface (CLI). Device Description This section contains a description of the D-Link DWS/DXS-3250 and D-Link DWS/DXS-3227/3227P, and contains the following : • DXS-3250/DWS Front Panel • DXS/DWS-3227 Front Panel • DXS- 3227P Front Panel • Back Panels DXS-3250/DWS Front Panel The D-Link DXS/DWS-3250 is a 48 port Gigabit Ethernet Managed Switch. This section contains descriptions for network connectivity, and 2 stacking ports on...
Product Manual
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...-232 Console port - Hot-swappable optical interface for network connectivity, and 2 optional stacking or uplink module bays on each port with the system LEDs displayed separately. On the front panel there are the Port activity LEDs on the back panel. DXS/DWS-3227P Front Panel The D-Link DXS-3227P is a 24 port Gigabit Ethernet Managed Switch. The device contains 24 gigabit network ports, 4 SFP ports and 1XFP 10G port on the front panel for network connectivity, and 2 optional stacking or uplink module...
...-232 Console port - Hot-swappable optical interface for network connectivity, and 2 optional stacking or uplink module bays on each port with the system LEDs displayed separately. On the front panel there are the Port activity LEDs on the back panel. DXS/DWS-3227P Front Panel The D-Link DXS-3227P is a 24 port Gigabit Ethernet Managed Switch. The device contains 24 gigabit network ports, 4 SFP ports and 1XFP 10G port on the front panel for network connectivity, and 2 optional stacking or uplink module...
Product Manual
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Table 8: Device Port Default Settings Function Port speed and mode Port forwarding state Head of line blocking prevention Flow Control Back Pressure Default Settings 1000M Auto-negotiation Enabled On (Enabled) Off Off Note These default settings can be modified once the device is loaded into RAM. The following is an example for changing the port speed on port g1 using CLI commands: Console(config)# interface ethernet 1 Console(config-if)# speed 100 The following is an example for enabling back pressure on the terminal and indicate test success or...
Table 8: Device Port Default Settings Function Port speed and mode Port forwarding state Head of line blocking prevention Flow Control Back Pressure Default Settings 1000M Auto-negotiation Enabled On (Enabled) Off Off Note These default settings can be modified once the device is loaded into RAM. The following is an example for changing the port speed on port g1 using CLI commands: Console(config)# interface ethernet 1 Console(config-if)# speed 100 The following is an example for enabling back pressure on the terminal and indicate test success or...
Product Manual
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... "show ip interface Proxy ARP is disabled IP Address I/F Type ----------100.1.1.1/24 -------vlan 1 ----------static Directed Broadcast disable The above example is to where packets are sent when no entries are port specific. Page 35 Initial Configuration Configuration Overview After making any configuration changes, the new configuration must also be configured. To manage the switch from an SNMP-based management station, SNMP community strings must be saved before rebooting. If the device is for router mode. Console# show ip interface" command.
... "show ip interface Proxy ARP is disabled IP Address I/F Type ----------100.1.1.1/24 -------vlan 1 ----------static Directed Broadcast disable The above example is to where packets are sent when no entries are port specific. Page 35 Initial Configuration Configuration Overview After making any configuration changes, the new configuration must also be configured. To manage the switch from an SNMP-based management station, SNMP community strings must be saved before rebooting. If the device is for router mode. Console# show ip interface" command.
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... terminal with no password entered. DXS/DWS 3200 Series User Guide The following example illustrates the process: Console> enable Console# delete startup-config Startup file was deleted Console# reload You haven't saved your current session.Do you want to continue (y/n)[n the device reboots */ To verify the IP address, enter the show ip interface command. Configuring Security Passwords Introduction The security passwords can access the Web interface with an IP address. The device is delivered with no default password configured; AAA uses...
... terminal with no password entered. DXS/DWS 3200 Series User Guide The following example illustrates the process: Console> enable Console# delete startup-config Startup file was deleted Console# reload You haven't saved your current session.Do you want to continue (y/n)[n the device reboots */ To verify the IP address, enter the show ip interface command. Configuring Security Passwords Introduction The security passwords can access the Web interface with an IP address. The device is delivered with no default password configured; AAA uses...
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..., enter admin for user name and user1 for the content of the page to enable, enter "jones". When changing a device mode to the configuration level access. Initial Configuration Advanced Configuration Configuring an Initial Telnet Password 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 telnet Console(config-line)# login authentication default Console(config-line)# enable authentication default Console(config-line)# password bob When...
..., enter admin for user name and user1 for the content of the page to enable, enter "jones". When changing a device mode to the configuration level access. Initial Configuration Advanced Configuration Configuring an Initial Telnet Password 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 telnet Console(config-line)# login authentication default Console(config-line)# enable authentication default Console(config-line)# password bob When...
Product Manual
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... sytem supports up-to newly defined TACACS+ servers. The TACACS+ default parameters are applied to the new TACACS+ new servers. The TACACS+ Page opens. TACACS+ provides a centralized user management system, while still retaining consistency with RADIUS and other authentication processes. Click System > Management Security > Authentication > TACACS+. DXS/DWS 3200 Series User Guide Defining TACACS+ Authentication Terminal Access Controller Access Control System (TACACS+) provides centralized security user access validation. If default...
... sytem supports up-to newly defined TACACS+ servers. The TACACS+ default parameters are applied to the new TACACS+ new servers. The TACACS+ Page opens. TACACS+ provides a centralized user management system, while still retaining consistency with RADIUS and other authentication processes. Click System > Management Security > Authentication > TACACS+. DXS/DWS 3200 Series User Guide Defining TACACS+ Authentication Terminal Access Controller Access Control System (TACACS+) provides centralized security user access validation. If default...
Product Manual
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... User Name, Access Level, Password, and Confirm Password fields. 4. Click . The local user passwords settings are Privileged Users. • Password - The Local User Page opens. 2. Local user passwords can contain up to the fields in the Local User Page, the Add Local User Page contains the following fields: • User Name - Defines the user name. • Access Level - The Local User Settings Page opens: Figure 50: Local User Settings Page 3. DXS/DWS 3200 Series User Guide...
... User Name, Access Level, Password, and Confirm Password fields. 4. Click . The local user passwords settings are Privileged Users. • Password - The Local User Page opens. 2. Local user passwords can contain up to the fields in the Local User Page, the Add Local User Page contains the following fields: • User Name - Defines the user name. • Access Level - The Local User Settings Page opens: Figure 50: Local User Settings Page 3. DXS/DWS 3200 Series User Guide...
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DXS/DWS 3200 Series User Guide - 10000 - Full - The interface supports transmission between the device and its partner. • Advertisement - Indicates that the port advertises for a 100 Mbps speed port and full duplex mode setting. - 1000 Full - Indicates that all port speeds and duplex mode settings are connected to each other , or two end stations are accepted. - 10 Half - Displays the flow control status on the port. When two hubs or switches are connected to each...
DXS/DWS 3200 Series User Guide - 10000 - Full - The interface supports transmission between the device and its partner. • Advertisement - Indicates that the port advertises for a 100 Mbps speed port and full duplex mode setting. - 1000 Full - Indicates that all port speeds and duplex mode settings are connected to each other , or two end stations are accepted. - 10 Half - Displays the flow control status on the port. When two hubs or switches are connected to each...
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... the port mode. Access - The possible values are : - Admit Tag Only - Page 130 Indicates the port belongs to VLANs in the VLAN. • Interface VLAN Mode - Assigns an interface to a VLAN based on the host source MAC address connected to a single untagged VLAN. The possible values are dropped. • Frame Type - Customer - Click Basic Setup > VLAN > Membership > Interface Settings. Assigns a VLAN ID to VLANs, and each VLAN is user-defined as the Discard VLAN. Specifies the packet type...
... the port mode. Access - The possible values are : - Admit Tag Only - Page 130 Indicates the port belongs to VLANs in the VLAN. • Interface VLAN Mode - Assigns an interface to a VLAN based on the host source MAC address connected to a single untagged VLAN. The possible values are dropped. • Frame Type - Customer - Click Basic Setup > VLAN > Membership > Interface Settings. Assigns a VLAN ID to VLANs, and each VLAN is user-defined as the Discard VLAN. Specifies the packet type...
Product Manual
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.... ESS are set. Defines the country code by SSID parameter via Beacon frames. For the complete list of access points that are denied network access. enables/disables global tx-power on the switch 2. An ESS is updated. To configure ESS security: 1. Page 143 Define the fields. 3. The wireless network is enabled, and the device is a group of country codes and settings, see Appendix A, WLAN Country Settings. • Enable Transmit Power - Defining...
.... ESS are set. Defines the country code by SSID parameter via Beacon frames. For the complete list of access points that are denied network access. enables/disables global tx-power on the switch 2. An ESS is updated. To configure ESS security: 1. Page 143 Define the fields. 3. The wireless network is enabled, and the device is a group of country codes and settings, see Appendix A, WLAN Country Settings. • Enable Transmit Power - Defining...
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... Setup > Spanning Tree > STP > Interface Settings. The possible field values are: - Indicates that STP is taken on the port. Indicates if Fast Link is enabled on the port. The port forwards traffic while learning MAC addresses. - Indicates if STP is enabled on traffic. Disabled - Indicates that STP is currently blocked and cannot forward traffic or learn MAC addresses. Blocking - The pos- The STP Interface Page opens: Figure 123:STP Interface Page The STP Interface Page contains the following fields: • Port - DXS/DWS 3200 Series User Guide...
... Setup > Spanning Tree > STP > Interface Settings. The possible field values are: - Indicates that STP is taken on the port. Indicates if Fast Link is enabled on the port. The port forwards traffic while learning MAC addresses. - Indicates if STP is enabled on traffic. Disabled - Indicates that STP is currently blocked and cannot forward traffic or learn MAC addresses. Blocking - The pos- The STP Interface Page opens: Figure 123:STP Interface Page The STP Interface Page contains the following fields: • Port - DXS/DWS 3200 Series User Guide...
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... to the root switch from Forwarding state to the LAN. - The STP Interface Settings Page opens: Figure 124:STP Interface Settings Page 3. Backup ports also occur when a LAN has two or more connections connected to which the designated switch is operating. • Path Cost - Disabled - Indicates the number of times the port has changed from the root interface. - Page 195 Configuring Spanning Tree Defining STP on Interfaces - Indicates the selected port D-Link priority and interface. • Designated...
... to the root switch from Forwarding state to the LAN. - The STP Interface Settings Page opens: Figure 124:STP Interface Settings Page 3. Backup ports also occur when a LAN has two or more connections connected to which the designated switch is operating. • Path Cost - Disabled - Indicates the number of times the port has changed from the root interface. - Page 195 Configuring Spanning Tree Defining STP on Interfaces - Indicates the selected port D-Link priority and interface. • Designated...
Product Manual
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... time-sensitive applications are serviced before FTP or e-mail (SMTP) traffic. • Weighted Round Robin - Defines traffic management where packets are forwarded are user-definable. VPT-to specific values. If the traffic flow is selected, the following topics: • Configuring QoS General Settings • Configure Bandwidth Settings • Defining Queues Configuring QoS General Settings The CoS Page contains information for enabling QoS globally and on specific interfaces. After QoS has been configured, the original device QoS default settings...
... time-sensitive applications are serviced before FTP or e-mail (SMTP) traffic. • Weighted Round Robin - Defines traffic management where packets are forwarded are user-definable. VPT-to specific values. If the traffic flow is selected, the following topics: • Configuring QoS General Settings • Configure Bandwidth Settings • Defining Queues Configuring QoS General Settings The CoS Page contains information for enabling QoS globally and on specific interfaces. After QoS has been configured, the original device QoS default settings...
Product Manual
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.... DHCP enables additional setup parameters to the destination. Page 326 Auto negotiation provides port advertisement. This prevents the Bridging Table from a network server upon . The system supports the following features: Feature Auto Negotiation Description Auto negotiation allows an device to common industry practice. Automatic MAC Addresses Aging Back Pressure Class Of Service Command Line Interface Configuration File Management DHCP Clients MAC addresses from which are stored and manipulated as possible to advertise modes of...
.... DHCP enables additional setup parameters to the destination. Page 326 Auto negotiation provides port advertisement. This prevents the Bridging Table from a network server upon . The system supports the following features: Feature Auto Negotiation Description Auto negotiation allows an device to common industry practice. Automatic MAC Addresses Aging Back Pressure Class Of Service Command Line Interface Configuration File Management DHCP Clients MAC addresses from which are stored and manipulated as possible to advertise modes of...
Product Manual
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... Interface (MDI) and the standard wiring for SSH, Telnet, HTTP, HTTPS, and SNMP access are assigned security features. Ports are authenticated via an external server. Multiple Spanning Tree (MSTP) operation maps VLANs into STP instances. For more MSTP bridges by forwarding copies of all traffic passing through , when auto-negotiation is enabled. The device automatically detects whether the cable connected to unique paths. DXS/DWS 3200 Series User Guide Feature MAC Multicast Support MDI/MDIX Support Multiple Spanning Tree Password Management Port...
... Interface (MDI) and the standard wiring for SSH, Telnet, HTTP, HTTPS, and SNMP access are assigned security features. Ports are authenticated via an external server. Multiple Spanning Tree (MSTP) operation maps VLANs into STP instances. For more MSTP bridges by forwarding copies of all traffic passing through , when auto-negotiation is enabled. The device automatically detects whether the cable connected to unique paths. DXS/DWS 3200 Series User Guide Feature MAC Multicast Support MDI/MDIX Support Multiple Spanning Tree Password Management Port...
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... 2 ports by a network SNTP server. This connection provides functionality that is currently supported. The CLI Traceroute utility can be executed from either the user-exec or privileged modes. DXS/DWS 3200 Series User Guide Feature SNTP Spanning Tree Protocol SSH 2.0 SSL 3.0 Static MAC Entries TACACS+ TCP TFTP Trivial File Transfer Protocol Traceroute Virtual Cable Testing Description The Simple Network Time Protocol (SNTP) assures accurate network Ethernet Switch clock time synchronization up to establish a secure, encrypted connection with RADIUS...
... 2 ports by a network SNTP server. This connection provides functionality that is currently supported. The CLI Traceroute utility can be executed from either the user-exec or privileged modes. DXS/DWS 3200 Series User Guide Feature SNTP Spanning Tree Protocol SSH 2.0 SSL 3.0 Static MAC Entries TACACS+ TCP TFTP Trivial File Transfer Protocol Traceroute Virtual Cable Testing Description The Simple Network Time Protocol (SNTP) assures accurate network Ethernet Switch clock time synchronization up to establish a secure, encrypted connection with RADIUS...
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... error messages include: • Cannot connect to management using RS-232 serial connection • Cannot connect to switch management using Telnet or the web, the maximum number of connections may already be sure that the pin-out complies with a standard null-modem cable Be sure the switch has a valid IP address, subnet mask and default gateway configured Check that your management station is found either in this chapter, contact Customer Support. Troubleshooting Solutions Listed below...
... error messages include: • Cannot connect to management using RS-232 serial connection • Cannot connect to switch management using Telnet or the web, the maximum number of connections may already be sure that the pin-out complies with a standard null-modem cable Be sure the switch has a valid IP address, subnet mask and default gateway configured Check that your management station is found either in this chapter, contact Customer Support. Troubleshooting Solutions Listed below...