hi to all, for my thesis i need to shape a ppp link as a UMTS link. That is i need to configure the link so that i can control the packets that can be sent. Specifically i need to shape the line so that, at most, is going to pass one packet every 10msec. Is there any possibility also to choose, once the connection is up, how big the packets can be? Even, if they are too small, is there a possibility to put some stuffing bits to have the packets of the dimension i need? I tried using the tc with tbf...but i don't understand very well what it has to be done for my needs. Is the mpu option useful? Thank you, boba _________________________________________________________________ Conversa in chat con gli amici in linea, prova MSN Messenger: http://messenger.msn.com - : send the line "unsubscribe linux-net" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html