ZyXEL Communications OMC-2301, Руководство пользователя

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Chapter 13 Access Control
OMC-2301 User’s Guide
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Figure 48 Access Control: Logins
The following table describes the labels in this screen.
13.5 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.
Table 37 Access Control: Logins
LABEL DESCRIPTION
Administrator
This is the default administrator account with the “admin” user name. You cannot change the default
administrator user name. Only the administrator has read/write access.
Old Password Type the existing system password (up to 30 characters). 1234 is the default
password when shipped.
New Password Enter your new system password.
Retype to confirm Retype your new system password for confirmation
Edit Logins
You may configure passwords for up to four users. These people have read-only access.
User Name Set a user name (up to 30 characters long).
Password Enter your new system password.
Retype to confirm Retype your new system password for confirmation
Apply Click Apply to save your changes back to the OMC.
Cancel Click Cancel to begin configuring this screen afresh.