Juniper SSG-140-SH Spécifications télécharger pdf (Page 28)

SSG 140 Series Hardware Installation and Configuration Guide

28  Basic Device Configuration

Hostname and Domain Name

The domain name defines the network or subnetwork that the device belongs to,

while the hostname refers to a specific device. The hostname and domain name

together uniquely identify a device in the network.

To configure the hostname and domain name on the device:

WebUI

Network > DNS > Host: Enter the following, then click Apply:

Host Name: hostname

Domain Name: domain-name

CLI

set hostname hostname

set domain domain-name

save

Domain Name System Server

The Domain Name System (DNS) server on the network maintains a database for

resolving hostnames and IP addresses. Devices access the configured DNS servers

to resolve hostnames. In ScreenOS, you configure the IP addresses for the primary

and secondary DNS servers and the time of the day at which the device performs a

DNS refresh.

To configure the DNS server IP address:

WebUI

Network > DNS > Host: Enter the following, then click Apply:

Primary DNS Server: ip_addr

Secondary DNS Server: ip_addr

DNS Refresh: (select)

Every Day at: time

CLI

set dns host name ip_addr

set dns host schedule time

save

Date and Time

The time settings on a device affect events such as the setup of virtual private

network (VPN) tunnels. The easiest way to set the date and time on the device is to

use the WebUI to synchronize the device clock with the clock on your workstation.

To configure the date and time on the device:

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Juniper SSG-140-SH Spécifications Page 28