& PPP;: version 2.3.0 (demand dialing) TCP compression code copyright 1989 Regents of the University of California & PPP; Dynamic channel allocation code copyright 1995 Caldera, Inc. & PPP; line discipline registered
PPP: version 2. 3. 0 (demand dialling) TCP compression code copyright 1989 Regents of the University of California PPP Dynamic channel allocation code copyright 1995 Caldera, Inc. PPP line discipline registered