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  • [x] Creation time: Last year
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  • Article (Print) (133)
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100%
SSH Administration – Windows in a Unix World
30.11.2025
Home »  Archive  »  2010  »  Issue 0: Active...  » 
Gino Santa Maria, 123RF.com
enables X11 forwarding. Once logged in, echo your DISPLAY variable: $ echo $DISPLAY The response should be similar to localhost:10.0 . SSH automatically sets up the forwarding of your DISPLAY variable ... 0
99%
Strategies for routing voice calls around a firewall
30.11.2025
Home »  Archive  »  2010  »  Issue 0: Active...  » 
gnohz, 123RF.com
/UDP 20.22.24.26:5060; 03 Via: SIP/2.0/UDP 192.168.1.10:5060; 04 received=18.17.16.15:25588;branch=z9hG4bKnashds8 05 Record-Route: 22.24.26;lr> 06 Max-Forwards: 70 07 To: Bob 0
99%
High availability clustering on a budget with KVM
30.11.2025
Home »  Archive  »  2010  »  Issue 0: Active...  » 
Yulia Saponova, 123RF.com
/share/doc/kernel-doc/Documentation/networking/bonding.txt ). Listing 5 ifcfg-bond0 01 DEVICE=bond0 02 IPADDR=192.168.10.200 03 NETMASK=255.255.255.0 04 ONBOOT=yes 05 USERCTL=no 06 BONDING_OPTS="mode=1 miimon=100" When the system is running, the /proc ... 0
98%
Virtualization via Zones
30.11.2025
Home »  Archive  »  2010  »  Issue 0: Active...  » 
Pei Ling Hoo, 123RF.com
System (output follows) 09 DOWNLOAD PKGS FILES XFER (MB) 10 Completed 20/20 3021/3021 42.55/42.55 11 12 PHASE ... 0
71%
Service management by the book
30.11.2025
Home »  Archive  »  2010  »  Issue 0: Active...  » 
Michael Flippo, Fotolia.com
, with the Enterprise version adding just a handful of additional features. In contrast to other high-end commercial products, TOPdesk is 100% web based (with the exception of a few administrative functions). It runs ... 0
71%
Warding off the rise of VoIP spam
30.11.2025
Home »  Archive  »  2010  »  Issue 0: Active...  » 
Izaokas Sapiro, 123RF.com
10 seconds to complete, each call will cost the marketer 0.06 cents in line rental and 20 cents per charge unit. Although this might not seem like a large expense, the relative ineffectiveness of spam ... 0
71%
Service Management Facility (SMF) in OpenSolaris
30.11.2025
Home »  Archive  »  2010  »  Issue 0: Active...  » 
Steve Cukrov, Fotolia.com
FMRI is milestone:/multi-user-server:default . To discover the current runlevel, use /usr/bin/who -r : /usr/bin/who -r . run-level 3 Jan 22 19:07 3 0 S In this example, the current runlevel is 3 ... 0
71%
Touring the top Knoppix debugging and rescue tools
30.11.2025
Home »  Archive  »  2010  »  Issue 0: Active...  » 
Rafal Olechowski, 123RF.com
: 1487680 0 IO-APIC-fasteoi uhci_hcd:usb3 14 22: 22998855 0 IO-APIC-fasteoi psb@pci:0000:00:02.0 15 23: 3084145 0 IO-APIC-fasteoi hda_intel 16 24: 1 0 ... 0
71%
Storage system with OpenSolaris and Comstar
30.11.2025
Home »  Archive  »  2010  »  Issue 0: Active...  » 
Aleksandr Fomenkov, 123RF.com
su # echo 192.168.1.200 > /etc/hostname.e1000g0 In this example, e1000g0 is the primary network interface. The following command lists the network interfaces: # ifconfig -a You have to add ... 0
71%
Finding cracks with Nmap, Portbunny, and Nessus
30.11.2025
Home »  Archive  »  2010  »  Issue 0: Active...  » 
Fotoflash, Fotolia.com
a packet to one of 2^16 available ports. TCP and UDP ports allow the operating system to map a packet to a specific service. The 65,535 available ports are divided into three groups: ports numbered 0 ... 0

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