Date: Sun, 26 May 1996 23:18:21 -0700 (PDT) From: Annelise Anderson <ANDRSN@HOOVER.STANFORD.EDU> To: freebsd-questions@freebsd.ORG Subject: PPP Server Question Message-ID: <01I56G20ICIA007N8T@HOOVER.STANFORD.EDU>
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I'm trying to get my office machine to function as a ppp server using
user ppp (this happens to be the one I got working first). The
office machine is running 2.1-STABLE and has options GATEWAY in
the kernel; sysctl shows that ip forwarding is turned on.
The ppp connection works fine, and I can ping the office machine
from home and vice versa. I have an ip address to use for the home
machine (and another one if I need it). What I can't do is ping
or reach any host beyond the office computer from the computer at
home.
It seemed from the handbook that running gated would be the right
thing to do, so I installed it and changed sysconfig accordingly,
turning off routed.
So I would appreciate some help; I'd guess there's something wrong
with gated.conf.
In the following:
36.33.0.163 is the office computer with 3COM509, ep0
36.33.0.1 is the default router in sysconfig
36.33.0.99 is the Hoover VAX
36.33.0.75 is the IP address I'm using for the home computer
36.33.0.157 is another IP address that belongs to me that I haven't
used; the kernel ppp description in the handbook suggests
it may be necessary to use this second IP address on the
office machine somehow
Thanks very much.
Annelise
Here's gated.conf:
#gated configuration file
#tracing options
traceoptions "/var/tmp/gated.output" replace size 100k files 2 general ;
#
#interfaces {
# interface 36.33.0.163 passive ;
# interface ep0 passive ;
#} ;
# configuration for rip protocols
rip yes {
interface ep0 ripin ripout version 1 ;
interface tun ripin ripout version 1 ;
traceoptions route ;
} ;
static {
default gateway 36.33.0.1 retain;
host 36.33.0.75 gateway 36.33.0.163 retain;
} ;
# Propagate route out Ethernet interface via RIP
export proto rip interface ep0 {
proto direct {
36.33.0.163 mask 255.255.0.0 metric 1;
} ;
} ;
# Accept routes
import proto rip interface ep0 {
all ;
} ;
Here's ifconfig -a:
lp0: flags=8810<POINTOPOINT,SIMPLEX,MULTICAST> mtu 1500
ep0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
inet 36.33.0.163 netmask 0xffff0000 broadcast 36.33.255.255
ether 00:20:af:be:eb:e0
lo0: flags=8009<UP,LOOPBACK,MULTICAST> mtu 16384
inet 127.0.0.1 netmask 0xff000000
ppp0: flags=8010<POINTOPOINT,MULTICAST> mtu 1500
sl0: flags=c010<POINTOPOINT,LINK2,MULTICAST> mtu 552
sl1: flags=c010<POINTOPOINT,LINK2,MULTICAST> mtu 552
tun0: flags=8051<UP,POINTOPOINT,RUNNING,MULTICAST> mtu 1500
inet 36.33.0.163 --> 36.33.0.75 netmask 0xff000000
And netstat -rn:
Routing tables
Internet:
Destination Gateway Flags Refs Use Netif Expire
default 36.33.0.1 UGSc 5 8 ep0
36.33 link#2 UC 0 0
36.33.0.1 0:0:c:2:78:4c UHLW 6 40 ep0 1150
36.33.0.75 36.33.0.163 UH 1 53 tun0
36.33.0.99 aa:0:4:0:1:4 UHLW 1 11 ep0 909
36.33.0.163 0:20:af:be:eb:e0 UHLW 0 0 lo0
127 127.0.0.1 URc 0 0 lo0
127.0.0.1 127.0.0.1 UH 0 0 lo0
224 link#2 UCS 0 0
224.0.0.9 127.0.0.1 UH 0 0 lo0
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