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Spell check suggestion: laptop monitoring ?

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11%
Virus scanner and content filter with AD authentication
30.11.2025
Home »  Archive  »  2010  »  Issue 0: Active...  » 
Denis Makarov, 123RF.com
users to log in to the proxy for monitoring purposes, making it possible to assign individual user or group privileges, such as access to the intranet or extranet. But logging in means adding another
11%
The RADOS object store and Ceph filesystem
30.11.2025
Home »  Archive  »  2012  »  Issue 09: Windo...  » 
© Brigida Soriano, Fotolia.com
. The hierarchy within the OSDs is flat: files with UUID-style names but no subfolders. Monitoring servers (MONs): MONs form the interface to the RADOS store and support access to the objects within the store
11%
Check your VoIP networks with SIPVicious and sngrep
30.11.2025
Home »  Archive  »  2025  »  Issue 90 VoIP N...  » 
Photo by Quino Al on Unsplash
. Jitter is usually measured in milliseconds and should not exceed 30ms on a VoIP network. You can use filters such as sip or rtp to improve clarity when carrying out real-time monitoring. Each phase
11%
Create a high availability VM with  DRBD9  and Reactor
07.10.2025
Home »  Archive  »  2025  »  Issue 89: Autom...  » 
Photo by Emma Simpson on Unsplash
is always a compromise, which is why Linstor lets you set up an arbiter node, also known as a quorum tiebreaker. It monitors both systems and is responsible for ensuring a quorum if the two cluster servers
11%
The PHP FastCGI process manager, PHP-FPM
31.10.2025
Home »  Archive  »  2012  »  Issue 12: NAS S...  » 
© conceptw, 123RF.com
. However, an interpreter process can (accidentally) overwrite or destroy the opcode cache. PHP-FPM therefore monitors the cache and restarts the process automatically if something seems to be going haywire
11%
Moving HPC to the cloud
31.10.2025
Home »  Archive  »  2012  »  Issue 11: Cloud...  » 
© Zarko Cvijovic, 123RF.com
more cloud nodes from UniCloud; alternatively, UniCloud can monitor Univa Grid Engine and add/remove nodes as needed. UniCloud can burst from an internal cloud to an external public cloud or from one
11%
OpenStack workshop, part 1: Introduction to OpenStack
31.10.2025
Home »  Archive  »  2012  »  Issue 12: NAS S...  » 
to manage and monitor all of the OpenStack core services (Figure 5). Figure 5: In addition to the agents for Keystone and Glance, all other Open
11%
pfSense firewall and router distribution
30.11.2025
Home »  Archive  »  2012  »  Issue 07: Xen v...  » 
© Sergey Mironov, 123RF.com
that the firewall is currently monitoring are shown on a separate screen in Diagnostics | States . In addition to this, pfSense collects statistical data, such as the number of packets inspected. This data
11%
Zarafa on the Univention Corporate Server
30.11.2025
Home »  Archive  »  2011  »  Issue 6: Perfor...  » 
© Andres Rodriguez, 123RF.com
.cfg, ical.cfg, licensed.cfg, monitor.cfg, ldap.cfg, and spooler.cfg – as well as the Postfix master.cf and maincf mail routing configuration files. Zarafa4ucs thus creates and provides certificates
11%
Finding cracks with Nmap, Portbunny, and Nessus
30.11.2025
Home »  Archive  »  2010  »  Issue 0: Active...  » 
Fotoflash, Fotolia.com
will respond with RST whether it is open or closed. The ACK scan is thus only useful for finding out whether a port is filtered. The trick is to monitor the window size, which tells you the cache usage status

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