Dell S6100, Руководство по настройке

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Command History
This guide is platform-specific. For command information about other platforms, see the relevant Dell Networking
OS Command Line Reference Guide .
Version Description
9.10(0.0) Introduced on the S6100–ON.
9.8(1.0) Introduced on the Z9100–ON.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.7(0.0) Introduced on the S6000-ON.
9.2(1.0) Introduced on the Z9500.
9.0.2.0 Introduced on the S6000.
8.3.11.1 Introduced on the Z9000.
8.2.1.0 Added options [
0
|
7
] for entering the authentication key.
7.6.1.0 Introduced on the S-Series.
7.5.1.0 Introduced on the C-Series.
6.1.1.0 Introduced on the E-Series.
Usage Information
After configuring the
ntp authentication-key
command, configure the
ntp trusted-key
command to
complete NTP authentication.
Dell Networking OS versions 8.2.1.0 and later use an encryption algorithm to store the authentication key that is
different from previous Dell Networking OS versions; beginning in version 8.2.1.0, Dell Networking OS uses DES
encryption to store the key in the startup-config when you enter the
ntp authentication-key
command.
Therefore, if your system boots with a startup-configuration from an Dell Networking OS versions prior to 8.2.1.0 in
which you have configured
ntp authentication-key
, the system cannot correctly decrypt the key, and
cannot authenticate NTP packets. In this case you must re-enter this command and save the running-config to the
startup-config.
Related Commands
• ntp authenticate — enables NTP authentication.
• ntp trusted-key — configures a trusted key.
show clock
Display the current clock settings.
Syntax show clock [detail]
Parameters
detail (OPTIONAL) Enter the keyword
detail
to view the source information of the clock.
Command Modes
• EXEC
• EXEC Privilege
1612 System Time and Date