peer may send protocol-reject messages to you, resulting in the above
message (since your pppd doesn't recognize the protocol number
either.)
+
+
+------------------------------------------------------------------------
+
+Q: Has your package been ported to HP/UX or IRIX or AIX?
+
+A: No. I don't have access to systems running HP/UX or AIX. No-one
+has volunteered to port it to HP/UX. I had someone who did a port for
+AIX 4.x, but who is no longer able to maintain it. And apparently AIX
+3.x is quite different, so it would need a separate port.
+
+IRIX includes a good PPP implementation in the standard distribution,
+as far as I know.