Ssh Overview; How Ssh Works; Figure 104 Ssh Communication Example - ZyXEL Communications ES-2724 User Manual

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ES-2724 User's Guide
Table 73 Access Control: Logins (continued)
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30.4 SSH Overview

Unlike Telnet or FTP, which transmit data in clear text, SSH (Secure Shell) is a secure
communication protocol that combines authentication and data encryption to provide secure
encrypted communication
between two hosts over an unsecured network.

Figure 104 SSH Communication Example

30.5 How SSH works

The following table summarizes how a secure connection is established between two remote
hosts.
200
DESCRIPTION
Click Apply to save your changes to the switch's run-time memory. The switch
loses these changes if it is turned off or loses power, so use the Save link on the
top navigation panel to save your changes to the non-volatile memory when you
are done configuring.
Click Cancel to reset the fields.
Chapter 30 Access Control

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