ppoe help

[terryd]

Hi I have openbsd 4.4 and I am trying to set it up as a gateway firewall using pppoe.
I have two nics rl0 internal and fxp0 external and plugged into the router which is a Netgear DG632 set as a modem which from what I read is the required setting.

To get things going I followed this guide here
http://www.openbsd-wiki.org/index.ph...r_and_Firewall

My ifconfig gives me

# ifconfig
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 33204
        groups: lo
        inet 127.0.0.1 netmask 0xff000000
        inet6 ::1 prefixlen 128
        inet6 fe80::1%lo0 prefixlen 64 scopeid 0x4
fxp0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
        lladdr 00:90:27:bf:c4:5f
        media: Ethernet autoselect (100baseTX full-duplex)
        status: active
        inet6 fe80::290:27ff:febf:c45f%fxp0 prefixlen 64 scopeid 0x1
rl0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
        lladdr 00:01:29:09:1c:dd
        media: Ethernet autoselect (100baseTX full-duplex)
        status: active
        inet 192.168.2.3 netmask 0xffffff00 broadcast 192.168.2.255
        inet6 fe80::201:29ff:fe09:1cdd%rl0 prefixlen 64 scopeid 0x2
enc0: flags=0<> mtu 1536
pppoe0: flags=8851<UP,POINTOPOINT,RUNNING,SIMPLEX,MULTICAST> mtu 1492
        dev: fxp0 state: PADI sent
        sid: 0x0 PADI retries: 5 PADR retries: 0
        sppp: phase establish authproto chap authname "user@plusdsl.net"
        groups: pppoe egress
        inet6 fe80::290:27ff:febf:c45f%pppoe0 ->  prefixlen 64 scopeid 0x5
        inet 0.0.0.0 --> 0.0.0.1 netmask 0xffffffff

I am not too sure where to go next.

# more /etc/hostname.pppoe0
inet 0.0.0.0 255.255.255.255 NONE pppoedev fxp0 \
        authproto chap authname user@plusdsl.net authkey passwd up
dest 0.0.0.1
!/sbin/route add  default 0.0.0.1

at this point pf is disabled
Any info welcome

The modem seems to have died so its not an issue at the moment

[alekid]

your adsl is chap or pap? (authproto chap) check this... and enable the net.inet.ip.forwarding=1 in /etc/sysctl.conf.
check you resov.conf in /etc

Try this

1- vi etc/ppp/ppp.conf

2-
default:
set log Phase Chat IPCP CCP tun command
set redial 15 0
set reconnect 15 10000

pppoe:
set device "!/usr/sbin/pppoe -i fxp0"
disable acfcomp protocomp
deny acfcomp
set mtu max 1454
set speed sync
enable lqr
set lqrperiod 5
set cd 5
set dial
set login
set timeout 0
set authname user@plusdsl.net #user
set authkey passwd_isp #passwd ISP
add! default HISADDR
enable dns
enable mssfixup

3-# vi /etc/hostname.fxp0
up
! /bin/test -f /etc/ppp/ppp.conf && /usr/sbin/ppp -ddial pppoe


#enjoy