Opengear ACM7000 User Manual

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5. Check the Disable SDT Nagios Extensions option if you wish to disable the SDT Connector
integration with your Nagios server at the head end – this would only be checked if you want to
run a vanilla Nagios monitoring
6. If not, enter the IP address or DNS name the SDT Nagios clients will use to reach the console
server in SDT Gateway Address
7. When NRPE and NSCA are both enabled, NSCA is preferred method for communicating with the
upstream Nagios server – check Prefer NRPE to use NRPE whenever possible (i.e. for all
communication except for alerts)
9.2.2 Enable NRPE monitoring
Enabling NRPE allows you to execute plug-ins (such as check_tcp and check_ping) on the remote Console
server to monitor serial or network attached remote servers. This will offload CPU load from the upstream
Nagios monitoring machine which is especially valuable if you are monitoring hundreds or thousands of
hosts. To enable NRPE:
1. Select System > Nagios and check NRPE Enabled
2. Enter the details the user connection to the upstream Nagios monitoring server and see the
sample Nagios configuration example below for details of configuring specific NRPE checks
The console server accepts a connection between the upstream Nagios monitoring server and the NRPE
server with SSL encryption, without SSL, or tunneled through SSH. The security for the connection is
configured at the Nagios server.

Opengear ACM7000 Specifications

General

RS-232 ports	8
SIM card slot	Yes
USB 2.0 ports quantity	4
Number of simultaneous SIM cards	2
Certification	EN 55022:2010, CISPR 22:2008, FCC Part 15 B:2015, ICES-003 5 (2014), AS/NZS CISPR 22:2009+A1:2010, EN 61000-3-2:2006/A2:2009, EN 61000-3-3:2008 EN 55024:2010, CISPR 24:2010, EN 61000-4-2:2009, EN 61000-4-3:2006+A2:2010, EN 61000-4-4:2004+A1:2010, EN 61000-4-5:2006, EN 61000-4-6:2009, EN 61000-4-8:2010, EN 61000-4-11:2004 CE, UL 1950, TUV, C-Tick, RoHS
Mounting type	Rack mounting
Product color	Black, Red
Antenna connector type	SMA
Flash memory	32 MB
Internal memory	256 MB
Processor frequency	800 MHz
Control display unit	No
Internal memory type	DDR3
Input voltage	110 - 240 V
DC input voltage	12 V
Storage temperature (T-T)	-40 - 75 °C
Operating temperature (T-T)	-25 - 60 °C
Operating relative humidity (H-H)	5 - 90 %
Security algorithms	IPSec, SSH-2, SSL/TLS

Weight and Dimensions

Depth	120 mm
Width	130 mm
Height	35 mm
Weight	6000 g