Cisco Sg2008 Manual

Administration
System Logs
Cisco Small Business SG200 Series 8-port Smart Switch51
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STEP  4In the SNTP Authentication Table, click Add to add a key to the list.
STEP  5Enter the parameters:
•Authentication Key ID—The key number. When you define an SNTP server 
on the system, you specify which key it uses for authentication.
•Authentication Key—The value of the key. The value is the cryptographic 
key that is used to encrypt and decrypt SNTP messages to and from the 
server.
•Trusted Key—Indicates...

Administration
System Logs
Cisco Small Business SG200 Series 8-port Smart Switch52
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Configuring Log Settings
Use the Log Settings page to enable logs globally, and to define which event 
types are logged into temporar y memor y (R AM) and persistent memor y (flash).
Log messages in flash memory are retained across a reboot. When the log is full, 
the oldest events are automatically deleted and replaced with the new entries.
To configure log settings:
STEP 1Click Administration > System Log > Log...

Administration
System Logs
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•Informational—Device information.
•Debug—Provides detailed information about an event.
NOTE: When you select a severity level, any events of that level or higher are 
automatically selected for logging.
STEP  4Click Apply. Your changes are saved to the Running Configuration.
Configuring Remote Log Servers
You can define one or more remote log servers that the switch sends Syslog 
messages to. Use the Remote Log...

Administration
File Management
Cisco Small Business SG200 Series 8-port Smart Switch54
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STEP  6Click Apply and then click Close. Your changes are saved to the Running 
Configuration.
File Management
You can use the file management features to upgrade or backup the firmware, 
update the language files, save configuration changes, copy configuration files 
within the switch, and set up autoconfiguration feature.
NOTEWhen any download or upload to or from the switch is in progress, all management 
access...

Administration
File Management
Cisco Small Business SG200 Series 8-port Smart Switch55
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Files and File Types
The following types of configuration and operational files are found on the switch:
•Running Configuration—Parameters that are currently used by the switch 
to operate. It is the only file type that is modified by you when the parameter 
values are changed by using one of the configuration interfaces, and must be 
manually saved to another file type, such as the Startup Configuration, to be...

Administration
File Management
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•Language File—The dictionary that allows the windows to be displayed in 
the selected language. 
•Flash Log—SYSLOG messages stored in Flash memory.
•Operational Log—Events that are not saved to the Startup Log.
•Startup Log—The first 32 messages logged when the switch is booted. 
Subsequent messages are logged into the Operational Log. The Startup 
Log is not aged out; it retains the messages until the switch is...

Administration
File Management
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To upgrade or backup the firmware or to update the boot code or language file:
STEP 1Click Administration > File Management > Upgrade/Backup Firmware/
Language in the navigation window.
STEP  2Enter the parameters:
•Transfer Metho d—Select the protocol to be used for the file transfer (TFTP 
or HTTP), which corresponds to the type of server you are downloading to 
or uploading from.
•Save Action—Select Upgrade to...

Administration
File Management
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WARNINGEnsure that power to the switch remains uninterrupted while downloading an image 
or a boot code file to the switch. If a power failure occurs while downloading a file, 
the file contents in persistent memory are lost.
If a power outage occurs during boot code file download, the switch will not be 
able to boot. Contact the Cisco Small Business Support Center for assistance. 
If a power outage occurs during...

Administration
File Management
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STEP  4Enter the following parameters:
•TFTP Server (TFTP only)—Specify the IPv4 or IPv6 address of the TFTP 
server. Or specify the server name if DNS is enabled in the IP configuration 
(see Domain Name System). 
•Source File Name—For TFTP, specify the filename, including the path. For 
HTTP, browse to select the file from your computer.
•Destination File Type—Select one of the following options:
-Startup...

Administration
File Management
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STEP  4Enter the parameters:
•TFTP Server (TFTP only)—Specify the IP address of the TFTP server. Or 
specify the server ’s domain name if DNS is enabled in the IP configuration 
(see Domain Name System).
•Destination File Name (TFTP only)—Specify a name for the saved file, 
including the path on the TFTP server.
•Source File Type—Select the configuration file type:
-Running Configuration—The current configuration,...