• Download. free to test with full functions. Click here for SMS/Email alerts version.
• Setup any number of consecutive PING loss to get alerts  - PING constantly to monitor your internet or LAN servers with WhatsApp/Mail/Sound alerts only when get consecutive PING loss and restored.
• Alert you once only when PING normal -> PING consecutive loss -> PING normal status changed - No keep sending you alerts when it remains PING loss. Let you know when it is abnormal and when it is back exactly.   
• Different host alert to different people  - Setup different mobile phone/alert text for different host
• Alerts can thru WhatsApp, Email and Sound. Install and login WhatsApp in your PC then you can receive alerts on your mobile phone WhatsApp.
• Sound alert to get operators attention whenever ping loss
• I am Alive mail notification - Periodical sending latest log via WhatsApp/Email to let you know program is up and OK to receive alert messages.
• Save PING loss data to log file and separate the log files by date automatically.
• Not only monitor PING timeout but also monitor all other PING situation - Also include host is "Request Time Out","Dest Network Not Reachable" "Dest Host Not Reachable", "TTL Expired in Transit","TTL Expired Reassemb" .....etc
• $USD100 each Windows license. Click here to buy license. Ali-Pay supported for China payment. Trial version has full function but time limited for alerts sending. Import license key to move trial version to licensed version
• Below is alert text examples. You can setup alert text or use default. 

Use default alert text

• 2015-06-13 23:47:37 SQL Server 192.168.1.100 Ping Timeout ... 87 seconds (20 times) ping timeout from 2015-06-13 23:46:10 to 23:47:37
• 2015-06-14 01:22:32 SQL Server Ping OK , Back to Normal Reply from 61.219.38.89: Bytes = 32 RTT = 2ms TTL = 64

Note: SQL server is the DESCRIPTION you can setup 

Or setup your alert text for different servers

• Timeout text example setup "AP1 MYSQL 192.168.0.1 Ping Timeout. <duration>" and you will receive WhatsApp alert as below

2015-05-28 07:25:58 AP1 MYSQL 192.168.0.1 Ping Timeout. 133 seconds (30 times) ping timeout from 2015-05-28 07:23:45 to 07:25:58

• Back text example setup "AP1 MYSQL 192.168.0.1 Ping OK. <response>" and you will receive WhatsApp alert as below

2015-05-28 08:30:32 AP1 MYSQL 192.168.0.1 Ping OK.Reply from 192.168.0.1 Bytes = 32 RTT = 2ms TTL = 64

Variable <duration> and <response> -

• <duration> for "Timeout SMS" , it will be replaced by "xx seconds (yy times) ping timeout  from yyyy-mm-dd hh:mm:ss to hh:mm:ss"
• <response> for "Back to normal SMS" , it will be replaced by "Reply from xx.xx.xx.xx Bytes = xx RTT = xms TTL = xx"

Note : <duration> for "Timeout SMS" and <response> for "Back to normal SMS" . It will be NOT replaced if you put the variable in wrong way