Install VLC in redhat
//we need to add repository for VLC [root@localhost ~]# rpm -Uvh http://li.nux.ro/download/nux/d…
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Rhel grub loader not showing when dual boot
After successful installation of red-hat you have notice that we couldn't installed grub loade…
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Cisco SG300 configurations
administration - system setting - L2 and l3 mode security - tcp/udp services - enable - ssh servi…
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Basic configurations of catalyst 1950 and 2950 switch
setting password //when we power on the switch or router it's come up with setup mode --- …
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How to do DVB OTA
Actually that was an pretty complicated think I've been learned and spend more days for doing …
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Our system has detected that this message is likely unsolicited mail. To reduce the amount of spam sent to Gmail,
In this case we need to study our name server and mx and etc by using following sites Test1 Tes…
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How to open windows directory file in Redhat
#https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm . . #rpm -Uvh epel-rele…
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Disk usage warning form WHM server
In this case we need to find out the storage where we have been spend lot data #df -h //will d…
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Static Routing in CISCO Routers and Switch
Following example will describes the IP Routing Lab_A configuration // here i'm using WI…
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How to enable epel repository and yum update in redhat 7.4
# sudo rpm -ivh https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm . . . #…
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You might want to run 'apt-get -f install' to correct these: in ubuntu
If you get error "You might want to run 'apt-get -f install' to correct these" w…
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Install Development tool in Ubuntu
#sudo apt-get update . . #sudo apt-get install build-essential . . #gcc --version . . /…
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E: unable to lock the administration directory (/var/lib/dpkg/) is another process using it
then we must want to clear the locked directories, here have some commands #sudo rm /var/lib/apt…
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Find Cisco L3 Switch input output traffic
Switch#sh inter tenGigabitEthernet 1/0/2 | i ra Queueing strategy: fifo 5 minute input rate …
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VLAN configuration in Cisco 3750
>en switch#vlan database switch(vlan)#vlan 10 . . switch(vlan)#exit switch#show vlan . …
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What is CAS how does work where it be used
What is a Conditional Access System ? It is any system that is used to limit the access of TV si…
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What is Digital Headend how does work where it be used
Basic architecture of a digital CATV head-end Cable TV headends through out the country are now …
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25 Can't open data connection for transfer of "/" STOR command failed
From your FileZilla client - go to edit- setting - passive mode - select "fall back to active…
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How to reset IMB Ethernet J48
Front panel of the switch you might see two buttons 1.Menu 2.Enter Press menu-> Maintenance …
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How to NAT juniper SRX 100
after successful format of SRX 100 Interfaces fe-0/0/0 - internet 122...../22 zone - interne…
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Backup and Restore in cisco sg300
Administration - File management - Download/Backup configuration For doing backup need to follow…
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How to make VLAN configuration in Cisco SG300
default IP - 192.168.1.254 default credentials - cisco/cisco administration - system setting - …
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What is CAS how does work where it be used
CAS - conditional access system, is a technology used to control digital television services to a…
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