Centos 6.4 repository not working
just rename /etc/yum.repos.d/CentOS-Base.repo
mv CentOS-Base.repo CentOS-Base.repo.old
copy and paste below code on command prompt
they try to use yum .
cat <<-'EOF' > /etc/yum.repos.d/CentOS-Base.repo
name=CentOS-6.4 - Base
name=CentOS-6.4 - Updates
name=CentOS-6.4 - Extras
name=CentOS-6.4 - Contrib
name=CentOS-6.4 - CentOSPlus
there is a time synchronization problem with your system, please tell your system administrator
Vicidial is having issue with time synchronization when agent is login phone is ringing and giving error as above .
In my case server time and agent machine time was showing correct.
Vicidial works on meetme application on asterisk and dahdi
1- check meet me installed and working
- go to your installation source folder mostly /usr/src/
- go to asterisk installation folder cd asterisk-13.38.1/ ” you choose your folder”
- run “make menuselect”
- check under application > Extended > app_meetme should look like below
Continue reading there is a time synchronization problem with your system, please tell your system administrator
Vicidial ERROR: sounds_list CENTRAL SOUND CONTROL IS NOT ACTIVE
When you have installed fresh Vicidial and started creating campaign when you choose
Park Music-on-hold and click on moh chooser
its gives you error
Continue reading Vicidial ERROR: sounds_list CENTRAL SOUND CONTROL IS NOT ACTIVE
You do not have permission to be here: |6666|GOOD|
above error comes due to by mistaken you have change the value under user properties
API Only User to 1
it should be as below
you have to change it from database
SSH and login to your server
Now change it from database as below
Continue reading Vicidial error You do not have permission to be here: |6666|GOOD|
yum install setuptool -y
yum install system-config-network* -y
yum install system-config-firewall* -y
yum install system-config-securitylevel-tui -y
yum install system-config-keyboard -y
yum install ntsysv -y
yum install NetworkManager-tui
How to configure Reliance Jio SIP trunk on asterisk
Reliance Jio provide SIP E1 trunks with DIDs . For old PBX they give you SIP to E1 converter which give you RJ45 connector to connect your E1 port.
Jio put a fiber cable and terminate on ONT from there they provide a network CAT 6 cable to put in to your network switch or directly to your IP PBX network interface not E1 interface .
Reliance jio provide SIP E1 trunk on there own IP address which will be configured on your asterisk server or Grandstream UCM or any IP IPBX .
Continue reading How to configure Reliance Jio SIP trunk on asterisk
Windows server 2012 Hyper-v virtual machine getting shutdown after a while.
this may be on of the reason code 0x80000000 if you check the event viewer with event id 1074 .
The process C:\Windows\system32\wlms\wlms.exe (<Computer Name>) has initiated the shutdown of computer <Computer Name> on behalf of user NT AUTHORITY\SYSTEM for the following reason: Other (Planned)
Reason Code: 0x80000000
Shutdown Type: shutdown
Comment: The license period for this installation of Windows has expired. The operating system is shutting down.
As the event states: The license period for this installation of Windows has expired.
To reset the evaluation period, Click Start, and then click Command Prompt > type slmgr. vbs –rearm, and then press ENTER.
Windows 2012 shutdown issue.
Event logs for shutdown or reboot of windows 2012 servers.
Event ID 41 The system has rebooted without cleanly shutting down first. This error could be caused if the system stopped responding, crashed, or lost power unexpectedly.
Event ID 1074 Logged when an app (ex: Windows Update) causes the system to restart, or when a user initiates a restart or shutdown.
Event ID 6006 Logged as a clean shutdown. It gives the message “The Event log service was stopped”.
Event ID 6008 Logged as a dirty shutdown. It gives the message “The previous system shutdown at time on date was unexpected”.
Continue reading Windows 2012 shutdown issue
How to get back your wireless password from windows 10
Open your Dos Prompt with administrator rights .
Type netsh wlan show profiles to show saved wireless profiles.
C:\Users\Dell>netsh wlan show profiles
Profiles on interface Wireless Network Connection 4:
Group policy profiles (read only)
Continue reading How to get back your wireless password from windows 10
How to search text in Ubuntu Linux
1- Install ack-grep by typing
#sudo apt-get install ack-grep
2- Change to the directory where you want to search
# ack-grep yourtext
it will show all files containing text yourtext