29 November 2015

Test if the server is reachable via ports without telnet in linux

nc -zv 80
Multiple ports:
nc -zv 22 80 8080
Range of ports:
nc -zv 20-30

WFFM Web form for marketer fail to submit in Sitecore

I have setup a standard form using WFFM in Sitecore 8.2. It always fail when submit. Error as below, Error: Exception: System.Data.DataE...