eduguru I tried the following steps: Log in as super user or use sudo Open /etc/mysql/my.cnf using gedit Check the all the configuration Find bind-address, and change its value to the database server host machine’s IP address. For me, it was localhost or 127.0.0.1 Save and close the file. Come back to terminal and execute sudo … Read more
ISDN hangup cause codes provide information as to why a call has been terminated. The list of hangup cause codes below provides detailed information as to the underlying cause behind a call hangup: Code No. 0 This is usually given by the router when none of the other codes apply. This cause usually occurs in … Read more
Using $ If you want to set a global variable containing the another variable name in the [globals] category of extensions.conf you have to do something like this: [globals] SS=$ MY_VAR=${SS}{EPOCH}-${SS}{EXTEN}.gsm This way the MY_VAR value is ${EPOCH}-${EXTEN}.gsm Using it with the EVAL() function is very useful. I.e. if you want to record you can do this: … Read more
Asterisk channel variable DIALSTATUS Contains a text string signifying result of the last dial attempt: ANSWER: Call is answered. A successful dial. The caller reached the callee. BUSY: Busy signal. The dial command reached its number but the number is busy. NOANSWER: No answer. The dial command reached its number, the number rang for too … Read more
This is an ADD-ON of asterisk, is not installed by default and must be downloaded and installed with the asterisk-addons package. However, in Asterisk 1.8 the addons have been integrated back into Asterisk. MYSQL(): Basic MYSQL Database Functionality (note that the help information returned from ‘show application MYSQL’ is a little misleading – what’s shown … Read more
SQL Table Structure If using the dialplan below, put the following table into a database called ‘acd‘. CREATE TABLE `bit_callers` ( `uniqueid` varchar(15) NOT NULL default ”, `callback` int(3) NOT NULL default ‘0’, `callbacknum` varchar(15) NOT NULL default ”, PRIMARY KEY (`uniqueid`), KEY `callback` (`callback`) ) ENGINE=InnoDB DEFAULT CHARSET=latin1; Dialplan Additions [support-queue] exten => s,1,Answer … Read more
general ; ; Global settings for call queues Persistent Members ; Store each dynamic member in each queue in the astdb so that when asterisk is restarted, each member will be automatically read into their recorded queues. Default is ‘yes’. ; persistentmembers = yes Keep Stats ; Keep queue statistics during a reload. Default is … Read more
<?php $myServer = “localhost”; $myUser = “your_name”; $myPass = “your_password”; $myDB = “examples”; //connection to the database $dbhandle = mssql_connect($myServer, $myUser, $myPass) or die(“Couldn’t connect to SQL Server on $myServer”); //select a database to work with $selected = mssql_select_db($myDB, $dbhandle) or die(“Couldn’t open database $myDB”); //declare the SQL statement that will query the database $query … Read more
I have a CentOS 5.7 linux server and use php5.3.x. On a pfSense system, you can restart services-that required root permissions using a php web page. I’m trying to do something similar, I have written some php code to execute shell commands. For example, to restart the sshd service: <?php exec(‘/sbin/service sshd restart’); ?> and … Read more
To add a user to the system: Issue the useradd command to create a locked user account: useradd Unlock the account by issuing the passwd command to assign a password and set password aging guidelines: passwd How to Delete a User Should you find that you find that you no longer want to have a specific user on the … Read more