Juniper SRX550, Руководство по оборудованию

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Table 29: Services Gateway Basic Connectivity Settings Details (continued)
Settings Description Element
The default gateway entry is always present in
the routing and forwarding tables.
A default gateway is a static route that is used
to direct packets addressed to networks not
explicitly listed in the routing table. If a packet
arrives at the services gateway with an address
for which the device does not have routing
information, the services gateway sends the
packet to the default gateway.
Default
gateway
A Network Time Protocol (NTP) server provides
accurate time across a network. The device
synchronizes the system time with the NTP server
and periodically accesses the NTP server to
maintain the correct time.
The time zone and system time must be accurate
so that the device schedules events and
operations as expected.
NOTE: For Common Criteria compliance, you
must configure NTP to provide accurate
timestamps for system log messages. For more
information, see the Configuration Guides for
Junos OS Public Sector Certifications .
You define the time zone for the location where
you plan to operate the services gateway by
using a designation that consists of the
following information for the location:
•
Name of the continent or ocean—for
example, America or Pacific
•
Name of the major city or other geographic
feature in the time zone—for example, Boston
or Azores
It is recommended that you set the system time
before you begin configuration.
Time zone
and system
time
RELATED DOCUMENTATION
SRX550 Services Gateway Basic Connectivity Overview | 95
Connecting to the SRX550 Services Gateway from the J-Web Interface | 98
Connecting to the SRX550 Services Gateway from the CLI Locally | 102
Connecting to the SRX550 Services Gateway from the CLI Remotely | 104
Connecting to the SRX550 Services Gateway from the J-Web Interface
To use the J-Web setup wizard to configure the SRX550 Services Gateway, you must connect through
one of the built-in Ethernet management ports.
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