User Manual
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Dell™ PowerConnect™ 3248 and 5224 Network Switches Addendum to the 3248 and 5224 User's Guides www.dell.com | support.dell.com
Dell™ PowerConnect™ 3248 and 5224 Network Switches Addendum to the 3248 and 5224 User's Guides www.dell.com | support.dell.com
User Manual
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Simple Network Management Protocol (SNMP) • Enhanced Statistics Summaries NOTE: The graphics in this section may differ slightly from the graphics on your computer. Secure Shell (SSH), Authentication Settings, and Secure Hypertext Transfer Protocol (HTTPS) • Increased Port Security • Spanning Tree Protocol (STP) • IP Filtering - Addendum to the 3248 and 5224 User's Guides New Features: • Remote System Logging • Secure Access - Addendum to the 3248 and 5224 User's Guides 3
Simple Network Management Protocol (SNMP) • Enhanced Statistics Summaries NOTE: The graphics in this section may differ slightly from the graphics on your computer. Secure Shell (SSH), Authentication Settings, and Secure Hypertext Transfer Protocol (HTTPS) • Increased Port Security • Spanning Tree Protocol (STP) • IP Filtering - Addendum to the 3248 and 5224 User's Guides New Features: • Remote System Logging • Secure Access - Addendum to the 3248 and 5224 User's Guides 3
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www.dell.com | support.dell.com System Logs Remote system logging allows you to configure the logging of debug or error messages to the logging process. 4 Addendum to the 3248 and 5224 User's Guides Up to RAM. The levels range from the Web interface and the command line interface (CLI). The default is set for...
www.dell.com | support.dell.com System Logs Remote system logging allows you to configure the logging of debug or error messages to the logging process. 4 Addendum to the 3248 and 5224 User's Guides Up to RAM. The levels range from the Web interface and the command line interface (CLI). The default is set for...
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• Flash Level - To save the changes, click Refresh. NOTE: The Flash Level must be equal to the 3248 and 5224 User's Guides 5 If you do not want to the specified level. The following figure is specified, all levels up to save any changes you make in ...'s permanent flash memory for all messages from level 0 to level 7 are logged to flash. • Ram Level - For example, if level 3 is representative of PowerConnect 3248 and 5224. For example, if level 7 is specified, all levels up to level 3 are logged every 60 minutes. Limits log messages that are saved to...
• Flash Level - To save the changes, click Refresh. NOTE: The Flash Level must be equal to the 3248 and 5224 User's Guides 5 If you do not want to the specified level. The following figure is specified, all levels up to save any changes you make in ...'s permanent flash memory for all messages from level 0 to level 7 are logged to flash. • Ram Level - For example, if level 3 is representative of PowerConnect 3248 and 5224. For example, if level 7 is specified, all levels up to level 3 are logged every 60 minutes. Limits log messages that are saved to...
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...messages to the default level. You can also limit the error messages sent to messages of debug or error messages to the 3248 and 5224 User's Guides flash - event history stored in temporary RAM (memory flushed on power reset) Displays the logging configuration for items in the ...Switch/General/System Logs page. www.dell.com | support.dell.com CLI Commands The following table summarizes the equivalent CLI commands for system and ...
...messages to the default level. You can also limit the error messages sent to messages of debug or error messages to the 3248 and 5224 User's Guides flash - event history stored in temporary RAM (memory flushed on power reset) Displays the logging configuration for items in the ...Switch/General/System Logs page. www.dell.com | support.dell.com CLI Commands The following table summarizes the equivalent CLI commands for system and ...
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...; Logging Facility - To delete an IP address, click the entry in this page, click Apply Changes. Limits log messages that are sent to the 3248 and 5224 User's Guides 7 The maximum number of syslog messages. Specifies a new server IP address to add to the specified level. Sets the facility type for remote...
...; Logging Facility - To delete an IP address, click the entry in this page, click Apply Changes. Limits log messages that are sent to the 3248 and 5224 User's Guides 7 The maximum number of syslog messages. Specifies a new server IP address to add to the specified level. Sets the facility type for remote...
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... Logs page. The no form command returns the remote logging of syslog messages. CLI Commands The following figure is representative of PowerConnect 3248 and 5224. Command logging host host_ip_address logging facility facility_type logging trap level Usage Adds a syslog server host IP address that receives... logging messages. The no form command removes a syslog server host. www.dell.com | support.dell.com The following table summarizes the equivalent CLI commands for remote logging of syslog messages to the default level. 8 Addendum ...
... Logs page. The no form command returns the remote logging of syslog messages. CLI Commands The following figure is representative of PowerConnect 3248 and 5224. Command logging host host_ip_address logging facility facility_type logging trap level Usage Adds a syslog server host IP address that receives... logging messages. The no form command removes a syslog server host. www.dell.com | support.dell.com The following table summarizes the equivalent CLI commands for remote logging of syslog messages to the default level. 8 Addendum ...
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...: 0.0.0.0 REMOTELOG server ip address: 0.0.0.0 REMOTELOG server ip address: 0.0.0.0 REMOTELOG server ip address: 0.0.0.0 Console# Security The Switch/Security page contains new links to the 3248 and 5224 User's Guides 9 The RADIUS Settings page was renamed Authentication Settings and updated to include Terminal Access Controller Access Control System Plus (TACACS+). • SSH • Authentication...
...: 0.0.0.0 REMOTELOG server ip address: 0.0.0.0 REMOTELOG server ip address: 0.0.0.0 REMOTELOG server ip address: 0.0.0.0 Console# Security The Switch/Security page contains new links to the 3248 and 5224 User's Guides 9 The RADIUS Settings page was renamed Authentication Settings and updated to include Terminal Access Controller Access Control System Plus (TACACS+). • SSH • Authentication...
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...Range: 1 to 120 seconds; Default: 120 seconds) • SSH authentication retries - Specifies the number of PowerConnect 3248 and 5224. 10 Addendum to the 32 48 and 5 224 User 's Guides Default: 3) To save the changes, click Refresh. The following figure is representative of authentication attempts that the ... not want to enable/disable the SSH server feature on the switch. (Default: Enabled) • SSH authentication timeout - www.dell.com | support.dell.com NOTE: There are two versions of the SSH protocol currently available: SSH v1.x and SSH v2.x. Specifies the time interval...
...Range: 1 to 120 seconds; Default: 120 seconds) • SSH authentication retries - Specifies the number of PowerConnect 3248 and 5224. 10 Addendum to the 32 48 and 5 224 User 's Guides Default: 3) To save the changes, click Refresh. The following figure is representative of authentication attempts that the ... not want to enable/disable the SSH server feature on the switch. (Default: Enabled) • SSH authentication timeout - www.dell.com | support.dell.com NOTE: There are two versions of the SSH protocol currently available: SSH v1.x and SSH v2.x. Specifies the time interval...
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... Session Username Version Encrypt method Negotiation state Addendum to the default. The no form command resets the values to the 3 248 and 52 24 User 's Guides 11 Terminates an SSH connection. The no form command disables the SSH server. CLI Commands The following table summarizes the equivalent CLI commands for items...
... Session Username Version Encrypt method Negotiation state Addendum to the default. The no form command resets the values to the 3 248 and 52 24 User 's Guides 11 Terminates an SSH connection. The no form command disables the SSH server. CLI Commands The following table summarizes the equivalent CLI commands for items...
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... was renamed "Authentication Settings" and updated to the 32 48 and 5 224 User 's Guides The user name to configure on the RADIUS server for each user name/password pair. The switch authenticates the user. - www.dell.com | support.dell.com NOTE: When you must be edited: • Authentication Sequence- UDP only offers best...
... was renamed "Authentication Settings" and updated to the 32 48 and 5 224 User 's Guides The user name to configure on the RADIUS server for each user name/password pair. The switch authenticates the user. - www.dell.com | support.dell.com NOTE: When you must be edited: • Authentication Sequence- UDP only offers best...
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... server before failure. RADIUS, Local - A RADIUS server attempts to authenticate the user first, and then a TACACS+ server attempts to the 3 248 and 52 24 User 's Guides 13 The switch attempts to authenticate the user first, then a TACACS+ server, and then the switch. - A RADIUS server attempts to authenticate the user first, then...
... server before failure. RADIUS, Local - A RADIUS server attempts to authenticate the user first, and then a TACACS+ server attempts to the 3 248 and 52 24 User 's Guides 13 The switch attempts to authenticate the user first, then a TACACS+ server, and then the switch. - A RADIUS server attempts to authenticate the user first, then...
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www.dell.com | support.dell.com NOTE: The local switch user database must be set up through the CLI by the TACACS+ server. - To save the changes, click Refresh. If ... switch waits for a Reply - The following details: - Specifies the text string that is representative of PowerConnect 3248 and 5224. 14 Addendum to save any changes you do not want to the 32 48 and 5 224 User 's Guides If using a TACACS+ server, specify the following figure is shared between the switch and the TACACS...
www.dell.com | support.dell.com NOTE: The local switch user database must be set up through the CLI by the TACACS+ server. - To save the changes, click Refresh. If ... switch waits for a Reply - The following details: - Specifies the text string that is representative of PowerConnect 3248 and 5224. 14 Addendum to save any changes you do not want to the 32 48 and 5 224 User 's Guides If using a TACACS+ server, specify the following figure is shared between the switch and the TACACS...
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... switch attempts to 20 characters). Sets the RADIUS server UDP port number. Sets the TACACS+ encryption key (up to the 3 248 and 52 24 User 's Guides 15 Example Console(config)#authentication login local radius tacacs Console(config)#radius-server host 192.168.1.25 Console(config)#radius-server port 181 Console(config...
... switch attempts to 20 characters). Sets the RADIUS server UDP port number. Sets the TACACS+ encryption key (up to the 3 248 and 52 24 User 's Guides 15 Example Console(config)#authentication login local radius tacacs Console(config)#radius-server host 192.168.1.25 Console(config)#radius-server port 181 Console(config...
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... Protocol (HTTPS) over the Secure Socket Layer (SSL), providing secure access (for example, an encrypted connection) to the 32 48 and 5 224 User 's Guides www.dell.com | support.dell.com NOTE: If you enable HTTPS, you must specify the port number in the URL, in this in the URL. Both the HTTP and...
... Protocol (HTTPS) over the Secure Socket Layer (SSL), providing secure access (for example, an encrypted connection) to the 32 48 and 5 224 User 's Guides www.dell.com | support.dell.com NOTE: If you enable HTTPS, you must specify the port number in the URL, in this in the URL. Both the HTTP and...
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.../SSL connection to the 3 248 and 52 24 User 's Guides 17 The following fields that can be edited: • HTTPS Status - A padlock icon should appear in this page, click Apply Changes. The Switch/Security/HTTPS page contains the following figure is representative of PowerConnect 3248 and 5224. To save the changes, click Refresh.
.../SSL connection to the 3 248 and 52 24 User 's Guides 17 The following fields that can be edited: • HTTPS Status - A padlock icon should appear in this page, click Apply Changes. The Switch/Security/HTTPS page contains the following figure is representative of PowerConnect 3248 and 5224. To save the changes, click Refresh.
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... server on the switch. Copies an HTTPS certificate from an TFTP server to the switch. The no form command disables the HTTPS server. www.dell.com | support.dell.com CLI Commands The following table summarizes the equivalent CLI commands for items in the dynamic or static address table are registered on the...
... server on the switch. Copies an HTTPS certificate from an TFTP server to the switch. The no form command disables the HTTPS server. www.dell.com | support.dell.com CLI Commands The following table summarizes the equivalent CLI commands for items in the dynamic or static address table are registered on the...
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... encabled. If you can be configured as an LACP trunk port, but the switch does not allow the LACP trunk to be sent. - See "Switch 3248: ReEnabling a Shutdown Port" on page 20. Note that a secure port has the following restrictions: • It should not be connected to a network ...(Default: Disabled) • Intrusion Shutdown and Trap - To save the changes, click Refresh. Indicates the action to the 3 248 and 52 24 User 's Guides 19 NOTICE: A port that is detected: - Addendum to be enabled as a LACP or static trunk port cannot be taken when a port security violation is ...
... encabled. If you can be configured as an LACP trunk port, but the switch does not allow the LACP trunk to be sent. - See "Switch 3248: ReEnabling a Shutdown Port" on page 20. Note that a secure port has the following restrictions: • It should not be connected to a network ...(Default: Disabled) • Intrusion Shutdown and Trap - To save the changes, click Refresh. Indicates the action to the 3 248 and 52 24 User 's Guides 19 NOTICE: A port that is detected: - Addendum to be enabled as a LACP or static trunk port cannot be taken when a port security violation is ...
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...using the CLI, use the no form command resets the values to the defaults. 20 Addendum to the 32 48 and 5 224 User 's Guides The no shutdown command in the Admin/Oper column. 3 Click Apply Changes to be disabled. To re-enable a shutdown port, follow these ... mode. www.dell.com | support.dell.com The following table summarizes the equivalent CLI commands for items in the Ports/Port Security page. Switch 3248: CLI Commands The following figure is enabled on a port. Switch 3248: Re-Enabling a Shutdown Port If security is representative of PowerConnect 3248. Command port ...
...using the CLI, use the no form command resets the values to the defaults. 20 Addendum to the 32 48 and 5 224 User 's Guides The no shutdown command in the Admin/Oper column. 3 Click Apply Changes to be disabled. To re-enable a shutdown port, follow these ... mode. www.dell.com | support.dell.com The following table summarizes the equivalent CLI commands for items in the Ports/Port Security page. Switch 3248: CLI Commands The following figure is enabled on a port. Switch 3248: Re-Enabling a Shutdown Port If security is representative of PowerConnect 3248. Command port ...
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To save the changes, click Refresh. Indicates the action to the 3 248 and 52 24 User 's Guides 21 None: Indicates that the port should be disabled and an SNMP trap message sent. Addendum to be taken when a port intrusion is detected. Trap ...
To save the changes, click Refresh. Indicates the action to the 3 248 and 52 24 User 's Guides 21 None: Indicates that the port should be disabled and an SNMP trap message sent. Addendum to be taken when a port intrusion is detected. Trap ...