Archive for May, 2006

Connected to SEA-ME-WE-4

May 24, 2006

At last we are connected to SEA-ME-WE-4. Today, my organization, Dhakacom Limited is connected to the SEA-ME-We-4. It’s amaizing. Yahoo.com lagancy is around 340ms-350ms…where as previously it was around 750 ms. Ping result from my pc to yahoo.com.

ping.gif

And the the traceroute:

traceroute.gif

Secure Apache with ModSecurity

May 13, 2006

I am recently facing some security threads in my virtual web server. To make the apache more secured I am starting using ModSecurity , it's a open source web application firewall. It increase web application security, protecting web applications from known and unknown attacks.

Configuring Net-to-Net VPN using two ipcop box

May 10, 2006

Woriking on VPN using two ipcop box. Successfully connected two remote lan. But facing two major problems. First of all, the connection is resetting every now and then. Got the solution from ipcops forum. There is a small perl script in http://www.bur.st/~bgroper/ipcop/ which checks the vpn connection. If the connection is closed, than it restart the connection. Pretty cool :-)

Still having problem with sharing files. working on it….it's pretty much tedious job :-(