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2 ssh – PLANET GS-4210-8P2S User Manual

Page 233

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User’s Manual of GS-4210 Series

Figure 4-9-21 Telnet Information Page Screenshot

The page includes the following fields:

Object

Description

Telnet Service

Display the current Telnet service

Login Authentication List

Display the current login authentication list

Enable Authentication List

Display the current enable authentication list

Session Timeout

Display the current session timeout

Password Retry Count

Display the current password retry count

Silent Time

Display the current silent time

Current Telnet Session

Count

Display the current telnet session count

4.9.5.2 SSH

Configure SSH on this Page. This Page shows the Port Security status. Port Security is a module with no direct configuration.

Configuration comes indirectly from other modules - the user modules. When a user module has enabled port security on a port,

the port is set-up for software-based learning. In this mode, frames from unknown MAC addresses are passed on to the port

security module, which in turn asks all user modules whether to allow this new MAC address to forward or block it. For a MAC

address to be set in the forwarding state, all enabled user modules must unanimously agree on allowing the MAC address to

forward. If only one chooses to block it, it will be blocked until that user module decides otherwise.

The SSH Settings and Information screens in

Figure 4-9-23

&

Figure 4-9-24

appear.

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