[ns] a bigger simulation

2006-07-05 Thread sorin pasa
Hi everyone,my name is Sorin, I'm new to NS, so I'm asking you if you know any application or something similar to: I have an ATM ring (STM-1) with 6 gateways and a cloud of servers (proxy, mail, file sharing) (node 7). 1234 ! ! 7--6---5 Every gate

[ns] help on packmime in ns-2.29

2006-07-10 Thread sorin pasa
Hi, does anyone know how to use Packmime in ns-2.29? I found patches only for ns-2.27 and ns-2.28. Please help. Have a very nice day!!! - Yahoo! Music Unlimited - Access over 1 million songs.Try it free.

[ns] help on random FTP connections

2006-07-12 Thread sorin pasa
Hello ns users, if I create 100 nodes attached to one central node , can anyone tell me how to create FTP connections of every node with the central one and start them in a random way (presuming I have to download from the central node a 5 Mb file for every node in an interval of 5 minut

[ns] help on multiple ftp connections

2006-07-14 Thread sorin pasa
Hello ns users, I'm trying to create "n" FTP connections from n computers to n computers (in pairs), connected through a node. I want to start a connection at second 0, and then close it after a second and in the same time open another. I don't know why, but the connections won't star

Re: [ns] help on multiple ftp connections

2006-07-14 Thread sorin pasa
thanks, but I'm affraid this won't help me...because it has only 2 nodes. Instead, I need to implement multiple nodes and the problem is that ns can't understand the command: $ns at $i "$ftp($i) start" I mean, it can only compile : $ns at $i "$ftp start" (you see, there's no ftp($i)).

[ns] multiple clients

2006-07-18 Thread sorin pasa
Hello everyone, I thank those who helped me ... Now I'm trying to make a simple application: one web&cache server and multiple clients, clients being attached to a ring, connected through a node (router) with the web server. I think that my script is done ok, but I get an error message.

[ns] web client and ftp agent over the same node

2006-07-18 Thread sorin pasa
Hello everyone, is it possible to attach a FTP/TCP agent and a web client to the same node? __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com

Re: [ns] Web traffic simulator that can allow multiple client to one server

2006-08-15 Thread sorin pasa
Hi, lekkie I'm sending you a script with a web server, a cache server and a router that connects them with the point of entrance for 30 (=clients_num) clients. In surveying the http (actually is tcp) traffic, you can calculate bandwidth (be careful about the difference between B and