Hi list, In the pppd code, I read that it used sock_fd to set ip addr on a interface(ppp0). I want to know whether this sock_fd is a common udp socket or not. Do we need some extra operations on this socket. Like unit_fd or dev_fd which both of them need ioctl on them. Thx & Reg -- cj -- To unsubscribe from this list: send the line "unsubscribe linux-ppp" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html