User Guide
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Setting Up SNMP Management V1 or V2 32 Default Users and Passwords 33 Changing Default Passwords 33 Upgrading Software using the CLI 33 2 USING THE 3COM WEB INTERFACE Starting the 3Com Web Interface 36 Multi-Session Web Connections 36 Accessing the 3Com Web Interface 37 Understanding the 3Com Web Interface 38 Device Representation 40 Using the 3Com Web Interface Management Buttons 40...
Setting Up SNMP Management V1 or V2 32 Default Users and Passwords 33 Changing Default Passwords 33 Upgrading Software using the CLI 33 2 USING THE 3COM WEB INTERFACE Starting the 3Com Web Interface 36 Multi-Session Web Connections 36 Accessing the 3Com Web Interface 37 Understanding the 3Com Web Interface 38 Device Representation 40 Using the 3Com Web Interface Management Buttons 40...
User Guide
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... Command Line Interface (CLI) ■ Setting Up Web Interface Management ■ Setting Up Command Line Interface Management ■ Setting Up SNMP Management V1 or V2 ■ Default Users and Passwords ■ Upgrading Software using the CLI 1 GETTING STARTED This chapter contains introductory information about the 3Com® OfficeConnect Managed Fast Ethernet PoE Switch and how it can be used in your network.
... Command Line Interface (CLI) ■ Setting Up Web Interface Management ■ Setting Up Command Line Interface Management ■ Setting Up SNMP Management V1 or V2 ■ Default Users and Passwords ■ Upgrading Software using the CLI 1 GETTING STARTED This chapter contains introductory information about the 3Com® OfficeConnect Managed Fast Ethernet PoE Switch and how it can be used in your network.
User Guide
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...; Setting Up Web Interface Management ■ Setting Up Command Line Interface Management ■ Setting Up SNMP Management V1 or V2 ■ Default Users and Passwords Methods of Managing a Switch To manage your switch you can use of the features offered by your switch, and to change and ...9632; Methods of Managing a Switch ■ Switch Setup Overview ■ Using the Command Line Interface (CLI) ■ Manually set up of the switch and the different methods of accessing the management software to manage a switch. Refer to the 3Com CLI Reference Guide. Managing the switch can use the...
...; Setting Up Web Interface Management ■ Setting Up Command Line Interface Management ■ Setting Up SNMP Management V1 or V2 ■ Default Users and Passwords Methods of Managing a Switch To manage your switch you can use of the features offered by your switch, and to change and ...9632; Methods of Managing a Switch ■ Switch Setup Overview ■ Using the Command Line Interface (CLI) ■ Manually set up of the switch and the different methods of accessing the management software to manage a switch. Refer to the 3Com CLI Reference Guide. Managing the switch can use the...
User Guide
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... do not intend to manually Yes configure the IP information? For more information on default users and changing default passwords, see "Default Users and Passwords" on the rear of the switch which details the default IP address. How do you want to actively manage your switch? See page 21 Command Line Interface Connect using DHCP See page 25 The...
... do not intend to manually Yes configure the IP information? For more information on default users and changing default passwords, see "Default Users and Passwords" on the rear of the switch which details the default IP address. How do you want to actively manage your switch? See page 21 Command Line Interface Connect using DHCP See page 25 The...
User Guide
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... the IP address of the switch that you get an error message, check that your switch's IP address. Setting Up Command Line Interface Management This section describes how you can communicate with the switch by entering a ping command at the password prompt (or the password of your choice if you....xxx is the IP address of the switch) If you know your IP information has been entered correctly and the switch is displayed. CLI Management via the local the Console Port console port connection: 1 Ensure you have already modified the default password). The main Web interface page is powered...
... the IP address of the switch that you get an error message, check that your switch's IP address. Setting Up Command Line Interface Management This section describes how you can communicate with the switch by entering a ping command at the password prompt (or the password of your choice if you....xxx is the IP address of the switch) If you know your IP information has been entered correctly and the switch is displayed. CLI Management via the local the Console Port console port connection: 1 Ensure you have already modified the default password). The main Web interface page is powered...
User Guide
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... error message, check that you have already set a password). By default, all sizes and complexity. Setting Up SNMP Management V1 or V2 You can use any network management application running the Simple Network Management Protocol (SNMP) to manage the switch. 3Com offers a range of network management applications to address networks of Managing a Switch" on page 21. 2 Check that your IP information...
... error message, check that you have already set a password). By default, all sizes and complexity. Setting Up SNMP Management V1 or V2 You can use any network management application running the Simple Network Management Protocol (SNMP) to manage the switch. 3Com offers a range of network management applications to address networks of Managing a Switch" on page 21. 2 Check that your IP information...
User Guide
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...: : 2 Source file name: rrr Destination file name: rrr Note: You can change all manageable parameters, but cannot change the default passwords, you intend to manage the switch or to change any manageable parameters Use the admin default user name (no password) monitor monitor Access Level Management - Upgrading Software using either: ■ The username command on the CLI, or ■...
...: : 2 Source file name: rrr Destination file name: rrr Note: You can change all manageable parameters, but cannot change the default passwords, you intend to manage the switch or to change any manageable parameters Use the admin default user name (no password) monitor monitor Access Level Management - Upgrading Software using either: ■ The username command on the CLI, or ■...
User Guide
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... levels are described in the local database. A unique password is always handled in Configuring System Access. The factory default is always one management level user configured for configuring the switch. Login information is required of each user. Two access levels exist on the 3Com Web Interface: ■ Management access level - Provides the user with read/write...
... levels are described in the local database. A unique password is always handled in Configuring System Access. The factory default is always one management level user configured for configuring the switch. Login information is required of each user. Two access levels exist on the 3Com Web Interface: ■ Management access level - Provides the user with read/write...
User Guide
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The device default factory settings is configured with a User Name that is admin and a password that is blank. Starting the 3Com Web Interface 37 Accessing the 3Com This section contains information on starting the 3Com Web interface. Web Interface To access the 3Com user interface: 1 Open an Internet browser. 2 Enter the device IP address in the address bar and press Enter. The Enter Network Password Page opens: Figure 8 Enter Network Password Page 3 Enter your user name and password. Passwords are case sensitive.
The device default factory settings is configured with a User Name that is admin and a password that is blank. Starting the 3Com Web Interface 37 Accessing the 3Com This section contains information on starting the 3Com Web interface. Web Interface To access the 3Com user interface: 1 Open an Internet browser. 2 Enter the device IP address in the address bar and press Enter. The Enter Network Password Page opens: Figure 8 Enter Network Password Page 3 Enter your user name and password. Passwords are case sensitive.
User Guide
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.... Provides the user with read /write permissions to be created and access the switch concurrently. The factory default user name is always one management level user configured for the switch. Two access levels exist on device and allows 16 users to users for users... or read /write access. 54 CHAPTER 4: MANAGING DEVICE SECURITY Configuring System Access Network administrators can define users, passwords, and access levels for configuring the switch. The Multi-Session web feature is enabled on the 3Com Web Interface: ■ Management access level - There is : admin with ...
.... Provides the user with read /write permissions to be created and access the switch concurrently. The factory default user name is always one management level user configured for the switch. Two access levels exist on device and allows 16 users to users for users... or read /write access. 54 CHAPTER 4: MANAGING DEVICE SECURITY Configuring System Access Network administrators can define users, passwords, and access levels for configuring the switch. The Multi-Session web feature is enabled on the 3Com Web Interface: ■ Management access level - There is : admin with ...
User Guide
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If your network traffic is intercepted, no passwords or configuration information will be enabled independently on the switch The switch ships with a default certificate installed. This certificate has not been validated by using the server's digital certificate. ■ The client and server... if not using the default value: https://device[:port_number] When you cannot configure the HTTP and HTTPS servers to use for the connection. ■ The client and server generate session keys for encrypting and decrypting data. 74 CHAPTER 4: MANAGING DEVICE SECURITY Encrypting Connection ...
If your network traffic is intercepted, no passwords or configuration information will be enabled independently on the switch The switch ships with a default certificate installed. This certificate has not been validated by using the server's digital certificate. ■ The client and server... if not using the default value: https://device[:port_number] When you cannot configure the HTTP and HTTPS servers to use for the connection. ■ The client and server generate session keys for encrypting and decrypting data. 74 CHAPTER 4: MANAGING DEVICE SECURITY Encrypting Connection ...
User Guide
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...management station and place the host public key in memory. Using the Secure Shell Protocol (SSH) 79 Using the Secure Shell Protocol (SSH) Secure Shell (SSH) provides a secure replacement for a public key in the switch's factory default... 65194174677298486546861571773939016477935594230357741309802273708 779454524083971752646358058176716709574804776117 Password Authentication (for management via Telnet. When an SSH management client contacts the switch, the switch first compares the public-key and password provided by ...
...management station and place the host public key in memory. Using the Secure Shell Protocol (SSH) 79 Using the Secure Shell Protocol (SSH) Secure Shell (SSH) provides a secure replacement for a public key in the switch's factory default... 65194174677298486546861571773939016477935594230357741309802273708 779454524083971752646358058176716709574804776117 Password Authentication (for management via Telnet. When an SSH management client contacts the switch, the switch first compares the public-key and password provided by ...
User Guide
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...ingress port. The device enables automatic MAC address learning from a monitored port to VLANs based on Password Management, see "Default Users and Passwords" page 33. RADIUS is an extension to SNMP, which provides comprehensive network traffic monitoring capabilities (as... 232 APPENDIX B: DEVICE SPECIFICATIONS AND FEATURES Table 13 Features of the OfficeConnect Managed Fast Ethernet PoE Switch (continued) Feature MAC Address Capacity Support MAC Multicast Support MDI/MDIX Support Password Management Port-based Authentication Port-based Virtual LANs Port Mirroring Power over LAN ...
...ingress port. The device enables automatic MAC address learning from a monitored port to VLANs based on Password Management, see "Default Users and Passwords" page 33. RADIUS is an extension to SNMP, which provides comprehensive network traffic monitoring capabilities (as... 232 APPENDIX B: DEVICE SPECIFICATIONS AND FEATURES Table 13 Features of the OfficeConnect Managed Fast Ethernet PoE Switch (continued) Feature MAC Address Capacity Support MAC Multicast Support MDI/MDIX Support Password Management Port-based Authentication Port-based Virtual LANs Port Mirroring Power over LAN ...
User Guide
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...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 off ■ Lost Password. Configure the network address in the workstation Configure the network address in... the workstation No network address set Wrong or missing protocol Faulty Ethernet cable Faulty port Faulty...
...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 off ■ Lost Password. Configure the network address in the workstation Configure the network address in... the workstation No network address set Wrong or missing protocol Faulty Ethernet cable Faulty port Faulty...
User Guide
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... as described in "Command Line Interface Management" on page 22. 2 Reboot the switch. 3 After the power-on page 241. Deletes all user names and passwords, restores the default user names and passwords - Fail Safe Commands 241 Problems No connection and the port LED is off Lost Password Possible Cause Incorrect Ethernet cable, e.g., crossed rather than straight cable...
... as described in "Command Line Interface Management" on page 22. 2 Reboot the switch. 3 After the power-on page 241. Deletes all user names and passwords, restores the default user names and passwords - Fail Safe Commands 241 Problems No connection and the port LED is off Lost Password Possible Cause Incorrect Ethernet cable, e.g., crossed rather than straight cable...
User Guide
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... Control List ACLs can be set according to the port default, the packet's priority bit (in the appropriate output queue... different kinds of Service categories, and then into IP Service (DNS) addresses. A user name and password is based on the required level of reusable network addresses and additional configuration options. Based on a TCP... Resolution ARP converts between IP addresses and MAC (i.e., hardware) addresses. Boot Protocol BOOTP is used by the switch, and then passed to a given IP address. Dynamic Host Control Protocol (DHCP) Provides a framework for network...
... Control List ACLs can be set according to the port default, the packet's priority bit (in the appropriate output queue... different kinds of Service categories, and then into IP Service (DNS) addresses. A user name and password is based on the required level of reusable network addresses and additional configuration options. Based on a TCP... Resolution ARP converts between IP addresses and MAC (i.e., hardware) addresses. Boot Protocol BOOTP is used by the switch, and then passed to a given IP address. Dynamic Host Control Protocol (DHCP) Provides a framework for network...