shell script to get yesterday's date into a variable

linux Uncategorized

shell script to get yesterday’s date into a variable

February 1, 2014February 1, 2014 eduguru 2 Comments a shell script which does the following to store the current day's date in a variable 'dt': date "+%a %d/%m/%Y" | read dt echo ${dt} How would i go about getting yesterdays date into a variable?, how to get yesterday's date into a variable?, In a unix shell, shell script to get yesterday's date into a variable

a shell script which does the following to store the current day’s date in a variable ‘dt’: date “+%a %d/%m/%Y”

SIP error code

January 27, 2014January 27, 2014 eduguru 0 Comments and accepted 3xx Redirection -- further action needs to be taken in order to complete the request 4xx Client Error -- the request contains bad syntax or cannot be fulfilled at this server 5xx Server E, asterisk error code, continuing to process the request 2xx Success -- the action was successfully received, SIP error code, SIP error code Code Meaning 1xx Informational -- request received, understood

SIP error code Code Meaning 1xx Informational — request received, continuing to process the request 2xx Success — the action

Find out Gateway / router IP address under Linux / UNIX using route command

January 22, 2014 eduguru 1 Comment and gateway info? - Ask Ubuntu, enter: $ route Output: Destination Gateway Genmask Flags Metric Ref Use Iface 10.0.10.1 * 255.255.255.0 U 0 0 0 ra0 default wrt 0.0.0.0 UG 0 0 0 ra0 Second column prints Gateway hostname / IP address., Find out Gateway / router IP address under Linux, Find out Gateway / router IP address under Linux / UNIX using route command, How do I check the default gateway on an unix/linux machine - All ..., How do i find my network ip, How Do I Find Out My Linux Gateway / Router IP Address? - nixCraft, How do I find out which gateway a Linux system is currently using ..., How to find the default gateway on Linux - Linux FAQ - Xmodulo, how to know gateway of linux command, How To View Default Gateway In Linux? - The Linux Juggernaut, linux find out gateway command to know linux version linux command to know ip linux command default gateway, netmask, shell - How do i get the default gateway in LINUX given the ..., Ubuntu Linux: Find Out Default Gateway - nixCraft, You need to use route command. This command can manipulates the kernel’s IP routing tables. It can be also use to print gateway / router IP address. Type the following command to see default gateway:

You need to use route command. This command can manipulates the kernel’s IP routing tables. It can be also use

sip show channel command not found

January 21, 2014 eduguru 0 Comments help sip show on CLI : no such command, my problem is that I cannot run 'sip show peers' or any other sip commands from the CLI., my problem is that I cannot run 'sip show peers' or any other sip commands from the CLI. Solution:- Check your /etc/asterisk/sip.conf file carefully. Find the missing one and restart the asterisk serv, No such command 'sip show' (type 'help' for help) sip show registry (top) No such ... core show channel Display information on a specific channel core show ., no such command sip show channels, What is wrong when I can not execute any command that starts with sip ???

my problem is that I cannot run ‘sip show peers’ or any other sip commands from the CLI. Solution:-

Shell script to show calender

January 20, 2014February 28, 2016 eduguru 0 Comments 1st proam in shell script, first shell script, learn shell script, script.sh . This script runs three echo commands and shows the use of variable evaluation and command substitution. It also prints the calender of the current month. #!/bin/sh echo "Today's date : `da, Shell script to show calender, simple shell script, Use your vi editor to create shell script, writing shell script

Use your vi editor to create shell script, script.sh . This script runs three echo commands and shows the use

Linux yum

VI editor – Linux command line editor

January 20, 2014May 4, 2016 eduguru 0 Comments append (a and A), basic of vi editor, change (s and S) text and open a line (o and O). This mode is terminated by pressing [Esc] . The ex Mode is invoked by pressing a: in the command mode. You can save your work (:w), exit the editor after saving (:x) and quit without saving (:q and :q!)., learn shell scripting, linux command line editor, replace (r and R), shell scripting in linux, vi editor, VI editor - Linux command line editor, VI editor VI operates in three modes for performing different functions. ----The Command Mode is used to enter commands that operates on text or control cursor motion. ----The Input Mode is used to en

http://blog.eduguru.in/linux-2/the-vi-editor http://t4test.com/blog/unix-linux-shell-script-introduction-to-shell-scripting/ http://t4test.com/blog/cpio-a-backup-program/ http://t4test.com/blog/read-making-shell-script-interactive/ http://t4test.com/blog/root-system-administrator-super-user-part-1/ http://t4test.com/blog/etchosts-the-host-file/ VI editor VI operates in three modes for performing different functions. —-The Command Mode

ACD configuration in Asterisk

January 19, 2014February 24, 2016 eduguru 0 Comments 1, 1234, ACD = Automatic Call Distribution It is extremely important for supervisors and the company to distribute the incoming calls among the team members. How it Works? Incoming call will be segregated amon, ACD configuration in Asterisk, add the following Create the Agents Login Code which will be used for agent to login exten => 4000, AgentLogin(200) exten => 7000, e.g. using code "4000" as in the example above, hears hold music and waits for call. Inbound call gets transfered to extension 7000 and agents hears beep and inbound call gets connected to agent., Name of the Agent agent => 200, PASSWORD, Prakash Create agents in the agents.conf file and make them as members in the queue 3) Dial Plan Configuration In extensions.conf, Queue(sales) Testing This is how it works - Agent logs on, Satya agent => 100

ACD = Automatic Call Distribution It is extremely important for supervisors and the company to distribute the incoming calls among

call transfer or call forwarding in asterisk

January 17, 2014February 24, 2016 eduguru 0 Comments 1, 2, 3, 4, call transfer or call forwarding in asterisk, call transfer or call forwarding in asterisk [test] exten => 1000, Dial(SIP/User1) exten => 1000, Dial(SIP/User2) exten => 2000, Dial(SIP/User3) exten => 3000, Hangup, Hangup() ;call forwarding exten => _*21*X., Hangup() exten => 2000, Hangup() exten => 3000, n, NoCDR exten => _*21*X., Playback(vm-saved) exten => _*21*X., Set(DB(CFIM/${CALLERID(NUM)}=${EXTEN:4}) exten => _*21*X., You have write-only database. You need to add code to read back what you have stored and to act on that.

call transfer or call forwarding in asterisk [test] exten => 1000,1,Dial(SIP/User1) exten => 1000,n,Hangup() exten => 2000,1,Dial(SIP/User2) exten => 2000,n,Hangup()

ADS Asterisk info

Dialer in one hour

January 14, 2014October 4, 2020 eduguru 0 Comments Asterisk dialer support, call center dialer in one hour, Call monitor (snoop or silent) Click to Call / Click to Talk Inbound and Outbound Call API to integrate with other system or CRM IVR for inbound and outbound call and many more. We also provide Asteri, Call Transfer Call Barge, Category on Real Time report Call report Lead performance by campaign report Agent performance report Call Features: Call conference, Dialer experts for support, dialer in 1 hour, Dialer in one hour, Dialer Support, Expertise in : OPEN SOURCE Dialer DEVELOPMENT Features:- Reports : Optimized dialer reporting, Go Autodial Configuration and Customization • PRI Line Configure & Support • PRI Card Configure & Support International & Domestic Call Centre Dialer Configuration and Supportinet expert t, Go Autodial Support, Hourly Totals by Status, NiceDial, online Dialer Support, Real-time and summary reports, Vicidial Configuration and Customization • Go Autodial Install, Vicidial Support, Whisper

Expertise in : OPEN SOURCE Dialer DEVELOPMENT Features:- Reports : Optimized dialer reporting, Real-time and summary reports, Hourly Totals by

Asterisk linux Tutorial

Reinstall or Upgrade the Dahdi driver to Latest version

January 10, 2014March 5, 2016 eduguru 0 Comments asterisk dahdi reinstall, asterisk dahdi uninstall, asterisk dahdi upgrade, How to Reinstall or upgrade the Dahdi driver to Latest version, How to Reinstall or upgrade the Dahdi driver to Latest version Step 1 Uninstall all the dahdi modules installed Login to Server via ssh (putty) First check the dahdi modules installed by running below, reinstall dahdi, Reinstall or Upgrade the Dahdi driver to Latest version, run the below command if you have any digium cards or need to load dahdi dummy driver #dahdi_genconf #dahdi_cfg -vvv ;to confirm dahdi works properly #/etc/init.d/dahdi restart, uninstall dahdi, upgrade dahdi, vicidial

How to Reinstall or upgrade the Dahdi driver to Latest version Step 1 Uninstall all the dahdi modules installed Login