Juniper STRM 2500, Руководство по установке оборудования

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STRM Series II Hardware Installation Guide
3 I
NSTALLING AND
C
ONNECTING THE
STRM H
ARDWARE
This chapter explains how to install and connect the STRM Series II hardware.
This chapter contains the following section:
•
Additional Hardware Requirements
•
Installing the Hardware
• Installing the Flow Collector 4-port LAN Card on STRM 500 II
•
Connecting a Laptop or Keyboard and a Monitor
Additional
Hardware
Requirements
Before installing your STRM systems, ensure that you have access to the following
additional hardware components:
•
A serial console.
• To make sure that your STRM data is preserved during a power failure, we
recommend that all STRM appliances or systems running STRM software
storing data (such as, Consoles, Event Processors, or Flow Processors) be
equipped with an Uninterrupted Power Supply (UPS).
We recommend that you install STRM on your LAN to ensure that it can
communicate with your applicable resources, such as authentication servers, DNS
servers, internal Web servers through HTTP/HTTPS, external Web sites through
HTTP/HTTPS (optional), the Juniper Networks update server via HTTP, Network
File System (NFS) file servers (optional), and client/server applications (optional).
Table 11 shows port information on the STRM appliance.
Table 11 Required Ports of STRM
Direction Port Description LAN Internet
Depends on
Configuration
In 22 SSH command-line
management
Yes No No
443 Web interface Yes No No
Out 22 SSH connection to
new managed device
Yes Yes No