Hi guys,
I think there is a problem with the PPPD implementation on the TS-
7200.
A) When I get it to talk to a GPRS modem via RS232, the modem
requests PAP authentication and the TS-7200 replies with EAP? Why is
that? I have the pap-secrets and chap-secrets files and an entry
for 'fido', why would the TS-7200 PPPD revert to eap?
B) Now, I can make the TS-7200 reply in PAP by giving the password
in the command line, i.e. when I add the additional option 'password
***' I can see that TS7200 responds with PAP like it normally
should. But then the authentication fails from the Modem side. I
have verified that the user name and password on the modem side are
the same as 'user fido, password ***'.
C) Is there a chance that maybe PPPD is trying to launch itself like
a server? The modem is set to be the PPP server, and I expect that
PPPD on TS-7200 will act like a client. Right now it is acting like
a POS. Could this be related with the fact that I have had to insmod
the ppp_generic.o, ppp_async.o, slhc.o modules prior to running?
Has anyone got this PPPD working with a GPRS modem? The out of the
box experience is not very good for this PPPD implementation .
$ pppd connect "chat -v -f tcon2" /dev/ttyAM1 115200 user fido
nomagic -detach n
ovj mru 1500 mru 1500 :10.1.1.2 noipdefault ipcp-accept-local
defaultroute nocrt
scts debug debug debug
Serial connection established.
using channel 2
Using interface ppp0
Connect: ppp0 <--> /dev/ttyAM1
Warning - secret file /etc/ppp/pap-secrets has world and/or group
access
sent [LCP ConfReq id=0x1 <asyncmap 0x0> <pcomp> <accomp>]
rcvd [LCP ConfAck id=0x1 <asyncmap 0x0> <pcomp> <accomp>]
rcvd [LCP ConfReq id=0x1 <mru 1500> <asyncmap 0x0> <pcomp> <accomp>
<auth pap>]
sent [LCP ConfNak id=0x1 <auth eap>]
rcvd [LCP ConfReq id=0x2 <mru 1500> <asyncmap 0x0> <pcomp> <accomp>
<auth pap>]
sent [LCP ConfNak id=0x2 <auth eap>]
rcvd [LCP ConfReq id=0x3 <mru 1500> <asyncmap 0x0> <pcomp> <accomp>
<auth pap>]
sent [LCP ConfNak id=0x3 <auth eap>]
rcvd [LCP ConfReq id=0x4 <mru 1500> <asyncmap 0x0> <pcomp> <accomp>
<auth pap>]
sent [LCP ConfNak id=0x4 <auth eap>]
rcvd [LCP ConfReq id=0x5 <mru 1500> <asyncmap 0x0> <pcomp> <accomp>
<auth pap>]
sent [LCP ConfNak id=0x5 <auth eap>]
rcvd [LCP ConfReq id=0x6 <mru 1500> <asyncmap 0x0> <pcomp> <accomp>
<auth pap>]
sent [LCP ConfRej id=0x6 <auth pap>]
rcvd [LCP ConfReq id=0x7 <mru 1500> <asyncmap 0x0> <pcomp> <accomp>]
sent [LCP ConfAck id=0x7 <mru 1500> <asyncmap 0x0> <pcomp> <accomp>]
sent [IPCP ConfReq id=0x1 <addr 0.0.0.0>]
rcvd [LCP TermReq id=0x8]
LCP terminated by peer
sent [LCP TermAck id=0x8]
Connection terminated.
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