Re: How calls diald the pppd?

On Thu, Aug 29, 2002 at 06:39:44PM +0200, Juergen Kosel wrote:
> Hallo,
> I have a problem to establish a ppp conection to my ISP using diald 
> (using :
> exec /usr/sbin/pppd /dev/ttyS0 115200 \
>         $LOCAL_IP:$REMOTE_IP \
>         connect $DIALER_SCRIPT \
>         usepeerdns \
>         name juergen.kosel
> 
> in a script works)
> 
> As the pppd debug output shows, the remote adress is considered as
> illegal by pppd:
> 
> Aug 28 21:23:13 ba228 pppd[4509]: pppd 2.3.11 started by dialout, uid 0
> Aug 28 21:23:13 ba228 pppd[4509]: Using interface ppp0
> Aug 28 21:23:13 ba228 pppd[4509]: Connect: ppp0 <--> /dev/ttyS0
> Aug 28 21:23:13 ba228 pppd[4509]: sent [LCP ConfReq id=0x1 <asyncmap
> 0x0> <magic 0xf48c9e9f> <pcomp> <accomp>]
> Aug 28 21:23:13 ba228 pppd[4509]: rcvd [LCP ConfReq id=0x75 <asyncmap
> 0xa0000> <auth pap> <magic 0xc3d2aaaf> <pcomp> <accomp>]
> Aug 28 21:23:13 ba228 pppd[4509]: sent [LCP ConfAck id=0x75 <asyncmap
> 0xa0000> <auth pap> <magic 0xc3d2aaaf> <pcomp> <accomp>]
> Aug 28 21:23:13 ba228 pppd[4509]: rcvd [LCP ConfAck id=0x1 <asyncmap
> 0x0> <magic 0xf48c9e9f> <pcomp> <accomp>]
> Aug 28 21:23:13 ba228 pppd[4509]: sent [PAP AuthReq id=0x1
> user="juergen.kosel" password="juergen"]
> Aug 28 21:23:14 ba228 pppd[4509]: rcvd [PAP AuthAck id=0x1 ""]
> Aug 28 21:23:14 ba228 pppd[4509]: sent [IPCP ConfReq id=0x1 <addr
> 0.0.0.0> <compress VJ 0f 01> <ms-dns1 0.0.0.0> <ms-dns3 0.0.0.0>]
> Aug 28 21:23:14 ba228 pppd[4509]: sent [CCP ConfReq id=0x1 <deflate 9>
> <deflate(old#) 9> <bsd v1 9>]
> Aug 28 21:23:14 ba228 pppd[4509]: rcvd [IPCP ConfReq id=0x9a <addr
> 62.104.216.42>]
> Aug 28 21:23:14 ba228 pppd[4509]: sent [IPCP ConfAck id=0x9a <addr
> 62.104.216.42>]
> Aug 28 21:23:14 ba228 pppd[4509]: rcvd [IPCP ConfRej id=0x1 <compress VJ
> 0f 01>]
> Aug 28 21:23:14 ba228 pppd[4509]: sent [IPCP ConfReq id=0x2 <addr
> 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns3 0.0.0.0>]
> Aug 28 21:23:14 ba228 pppd[4509]: rcvd [LCP ProtRej id=0xd5 80 fd 01 01
> 00 0f 1a 04 18 00 18 04 18 00 15 03 29]
> Aug 28 21:23:14 ba228 pppd[4509]: rcvd [IPCP ConfNak id=0x2 <addr
> 213.7.161.139> <ms-dns1 62.104.191.241> <ms-dns3 62.104.196.134>]
> Aug 28 21:23:14 ba228 pppd[4509]: sent [IPCP ConfReq id=0x3 <addr
> 213.7.161.139> <ms-dns1 62.104.191.241> <ms-dns3 62.104.196.134>]
> Aug 28 21:23:14 ba228 pppd[4509]: rcvd [IPCP ConfAck id=0x3 <addr
> 213.7.161.139> <ms-dns1 62.104.191.241> <ms-dns3 62.104.196.134>]
> Aug 28 21:23:14 ba228 pppd[4509]: Peer is not authorized to use remote
> address 62.104.216.42
> Aug 28 21:23:14 ba228 pppd[4509]: sent [IPCP TermReq id=0x4
> "Unauthorized remote IP address"]
> Aug 28 21:23:14 ba228 pppd[4509]: rcvd [IPCP TermAck id=0x4]
> Aug 28 21:23:14 ba228 pppd[4509]: sent [LCP TermReq id=0x2 "No network
> protocols running"]
> Aug 28 21:23:14 ba228 pppd[4509]: rcvd [LCP TermAck id=0x2]
> Aug 28 21:23:14 ba228 pppd[4509]: Connection terminated.
> Aug 28 21:23:14 ba228 pppd[4509]: Connect time 0.1 minutes.
> Aug 28 21:23:14 ba228 pppd[4509]: Sent 248 bytes, received 233 bytes.
> Aug 28 21:23:14 ba228 pppd[4509]: Exit.
> 
> 
> How could I configure diald, that it calls pppd in a way in which it
> accepts the remote address?
> I attach also my diald.conf (the time I set remote 62.104.216.42 the
> other side had ...39 :-( ).
> 
> 
> 
> Juergen
> -- 
> Homepage: http://people.freenet.de/Juergen-Kosel/
> PGP-Key :
> http://wwwkeys.de.pgp.net:11371/pks/lookup?op=get&search=0x68F9F7CF
> mode ppp
> pppd-options usepeerdns name juergen.kosel noipdefault ipcp-accept-local ipcp-accept-remote
> path-pppd /usr/sbin/pppd
> device /dev/ttyS0
> connect /etc/ppp/dial-freenet
> #connect /usr/local/lib/diald/connect
> speed 115200
> modem
> lock
> crtscts
> local 192.168.2.1
> #remote 62.104.216.42

Pick a local and remote address that are unique and not the address of
any machines in your network.  As an example if the diald server in my
network has an IP address of 192.168.2.1 my diald.conf has the following

local 192.168.2.2
remote 192.168.2.3

Hope that helps.

Cheers,
Rod

> dynamic
> defaultroute
> proxyarp
> ip-up /etc/ppp/ip-up
> ip-down /etc/ppp/ip-down
> two-way
> 
> include /usr/local/lib/diald/standard.filter