Cisco Cisco SG200-26P 26-port Gigabit PoE Smart Switch メンテナンスマニュアル

System Summary

Cisco Small Business SF200E Series Advanced Smart Switch

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Default—Displays Yes to indicate that the web-based switch configuration 
utility login page will display in this language whenever the switch is 
rebooted.

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Status—Displays Active or Inactive. At log-in, the user can choose a 
language. The selected language is the Active language. 

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Number of Users—The number of management users currently logged in 
and using this language.

This table lists the information for each service that uses TCP or UDP:

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Service Name—The commonly–used name of the service, if available, such 
as HTTP, SSH, Telnet, Bonjour, and SNMP.

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Type—The transport protocol used for this service (TCP or UDP).

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Port—The Internet Assigned Numbers Authority (IANA) port number for the 
service.

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IP Address—The IP address, if any, of a remote device that is connected to 
this service on the switch.

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Remote Port—The IANA port number of any remote device communicating 
with this service.

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State—The state of the service. For UDP, only connections in the Active state 
display in the table. In the Active state, a connection is established between 
the switch and a client or server. The TCP states are:

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Listen—The service is listening for connection requests.

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Active—A connection session is established and packets are being 
transmitted and received.

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Established—A connection session is established between the switch 
and a server or client, depending on each device’s role with respect to 
this protocol.