Hello everyone,
i have a firewall DFL-800 and i am using it for past 7-8 months and every thing is fine but suddenly from past 2 days i am not able to open few websites, if i bypass the firewall these sites are working fine.
sites are : http://www2.nykline.com and www.netpnb.com
all other sites are working fine.
any help will be appreciated.
Thanks
Aditya