*BSD News Article 55191


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From: root@harmony-central.mit.edu (System Administrator)
Newsgroups: comp.unix.bsd.bsdi.misc
Subject: PPP -- remote client can only see PPP server...
Date: 22 Nov 1995 10:21:45 -0500
Organization: Harmony Central
Lines: 64
Sender: wilson@harmony-central.mit.edu
Message-ID: <48vf69$na@harmony-central.mit.edu>
NNTP-Posting-Host: harmony-central.mit.edu

Hi, I need some help setting up PPP on my BSDI 2.0 machine.  I'm trying to
make my Mac notebook look like it's on the network that my BSDI machine
is on.  The problem is that the Mac can only ping/telnet/etc. to the BSDI
machine and nothing else.  I've set up the ppp.sys file as follows:

Pdialin:\
        :di:\
	:ld=/etc/netscripts/Pdialin.down:\
	:li=/etc/netscripts/Pdialin.login:\
	:lu=/etc/netscripts/Pdialin.up:\
	:if=inet 18.241.0.115 18.241.0.124 netmask 0xffff0000:

#18.241.0.115 is the BSDI machine (harmony-central)
#18.241.0.124 is the Mac notebook (poison-street)
#I don't have Pdialin.*, does it matter?


I've done proxy arp in /etc/netstart:
  arp -s 18.241.0.124 00:20:af:be:e8:91 pub


And from netstat -r:
Destination      Gateway            Flags     Refs     Use  Interface
default          NW12A-RTR-W70-ETHE UGS        24    62850  ef0
18.241/16        link#1             UC          0        0  ef0
NW12A-RTR-W70-ET 0:0:c:1:c5:a       UHL         1        0  ef0
HARMONY-CENTRAL. 0:20:af:be:e8:91   UHL         3      114  lo0
POISON-STREET.MI HARMONY-CENTRAL.MI UH          0       14  ppp0 =>
POISON-STREET.MI 0:20:af:be:e8:91   ULS2        0        0  ef0
18.241.255.255   link#1             UHL         1       25  ef0
127              localhost          UGRS        0        0  lo0
localhost        localhost          UH          2       31  lo0
BASE-ADDRESS.MCA link#1             UC          0        0  ef0

#NW12A-RTR-W70-ETHERNET is 18.241.0.1
#HARMONY-CENTRAL is 18.241.0.115
#POISON-STREET is 18.241.0.124


And from netstat -i:
Name  Mtu   Network     Address               Ipkts Ierrs     Opkts Oerrs  Coll
ef0   1500  <link1>     00:20:af:be:e8:91     47154     0     63413     1  3411
ef0   1500  18.241/16   HARMONY-CENTRAL.M     47154     0     63413     1  3411
lo0   1536  <link2>                             145     0       145     0     0
lo0   1536  127         localhost               145     0       145     0     0
ppp0  1500  <link3>                              31     0        20     0     0
ppp0  1500  18.241/16   HARMONY-CENTRAL.M        31     0        20     0     0
ppp1* 1500  <link4>                               0     0         0     0     0
ppp2* 1500  <link5>                               0     0         0     0     0
ppp3* 1500  <link6>                               0     0         0     0     0


On the mac side, I'm using MacTCP with MacPPP.  Everythin is set to grab from
server:

  Remote: 18.241.0.115
  Local:  18.241.0.124
  Gateway: 18.241.0.1


Am I missing something?  Thanks.

--wilson
wilson@harmony-central.mit.edu