Please show me the way how to tackle this problem.
URGENT.
--- In "ts7300" <> wrote:
>
> In my case PPP connection is working on Com Port ttyAM0 But fails on
> rest all Com port of the board.What I think some thing I missing in
> options.
> Below are options file.
> CONNECT "/usr/sbin/chat -S -s -v -f /etc/chatscript/pap2 -T 20"
> dev/ttyT8S0
> 115200
> -detach
> xonxoff
> mru 552
> mtu 552
> debug
> asyncmap
> persist
> cdtrcts
> nomagic
> passive
> dump
> 10.10.20.1:10.10.20.2
>
> Connect SCRIPT:
> ABORT BUSY
> ABORT VOICE
> ABORT "NO CARRIER:
> ABORT "NO DIAL TONE"
> ABORT "NO DIALTONE"
> "" AT
> OK ATDT20
> "" ATE0
> CONNECT ""
> --- In "Eric Robishaw" <eric@> wrote:
> >
> > Below is everything I did to get PPP working on the 7800.
> > Some specifics will not apply to you, as they are specific to using
> a GPRS
> > modem over Tmobile, but you should be able to figure it out.
> >
> > NOTE especially the options file and the nolock option.
> > hope this helps.
> >
> >
> >
> > Add the following lines to /etc/modules
> >
> > ppp_generic
> >
> > ppp_async
> >
> > pppoe
> >
> > pppox
> >
> >
> >
> > Create file /etc/modutils/ppp:
> >
> > Type:
> >
> > pico /etc/modutils/ppp
> >
> > Paste the following and save:
> >
> > alias /dev/ppp ppp_generic
> >
> > alias char-major-108 ppp_generic
> >
> > alias ttt-ldisc-3 ppp_async
> >
> > alias tty-ldisc-14 ppp_synctty
> >
> > alias ppp-compress-21 bsd_comp
> >
> > alias ppp-compress-24 ppp_deflate
> >
> > alias ppp-compress-26 ppp_deflate
> >
> >
> >
> > Create file: /etc/ppp/peers/tmobile
> >
> > nolock
> >
> > user E
> >
> > password P
> >
> > connect '/usr/sbin/chat -v -s -f /etc/chatscripts/tmobile-connect'
> >
> > disconnect '/usr/sbin/chat -v -s -f
/etc/chatscripts/tmobile-disconnect'
> >
> >
> >
> > #the following must appear HERE instead of OPTIONS b/c of priv. status
> >
> > noauth
> >
> >
> >
> > Create file: /etc/chatscripts/tmobile-connect
> >
> > TIMEOUT 15
> >
> > ECHO OFF
> >
> > ABORT "NO ANSWER"
> >
> > ABORT "NO CARRIER"
> >
> > ABORT "Connection terminated."
> >
> > SAY "Starting GPRS Connection\n\n"
> >
> > ABORT "ERROR"
> >
> > "" ATZ
> >
> > OK ATE0
> >
> >
> >
> > #TURN OFF MODEM ECHO OK ATE1 #OK "ATE0V1" #"" 'ATE1'
> >
> > OK AT+CPIN?
> >
> > READY AT+CGDCONT=1,"IP","m2m.t-mobile.com"
> >
> > ECHO ON
> >
> > OK AT+CSQ
> >
> > SAY "****************** SIGNAL STRENGTH
*************************:\n"
> >
> > ECHO OFF
> >
> > OK ATD*99***1#
> >
> > CONNECT 'c'
> >
> >
> >
> >
> >
> > Create file: /etc/chatscripts/tmobile-disconnect
> >
> > "" +++ATH0
> >
> > SAY "GPRS DISCONNECTED"
> >
> >
> >
> > Create (or modify) file: /etc/ppp/ip-up.local
> >
> > (this is executed upon a good ppp connection)
> >
> > exec /usr/local/bin/pppconnection
> >
> >
> >
> > Create file: /etc/ppp/ip-down.local
> >
> > exec /usr/local/bin/pppconnection 1
> >
> >
> >
> > Make the above 2 files executible:
> >
> > chmod 700 /etc/ppp/ip-up.local
> >
> > chmod 700 /etc/ppp/ip-down.local
> >
> >
> >
> > Copy file /etc/ppp/options to the following:
> >
> > cp /etc/ppp/options /etc/ppp/options.bak
> >
> >
> >
> > Modify file /etc/ppp/options to the following:
> >
> > debug
> >
> > #nodetach stay running
> >
> > #updetach #to detach once connected. For debugging
> purposes
> > only.
> >
> >
> >
> > asyncmap 0
> >
> > usepeerdns
> >
> >
> >
> > #hardware flow control
> >
> > #crtscts
> >
> > cdtrcts #if no hardware flow control is available
> >
> > persist #re-connect upon a failed connect
> >
> >
> >
> > #nomagic
> >
> >
> >
> > nopcomp
> >
> > nobsdcomp
> >
> > nodeflate
> >
> > noauth
> >
> >
> >
> > defaultroute #use this if
you want
> > this device to be the main internet connection.
> >
> > #You
> would not
> > use this if you were for somereason using ppp AND wired internet.
> >
> > replacedefaultroute #replaces the wired route.
> > Replaces back when done.
> >
> > #add a new default route in which the peer is the gaetway
> >
> >
> >
> > Set the Serial Port to the desire bit rate (recommended: 38400):
> >
> > setserial /dev/ttts4 baud_base 38400
> >
> >
> >
> >
> >
> >
> >
> > REBOOT the system
> >
> > reboot
> >
> >
> >
> > COMMANDS:
> >
> > TO Connect
> >
> > pon tmobile ttts4 38400
> >
> > TO Disconnect
> >
> > poff tmobile ttts4
> >
> > To connect w/ debugging
> >
> > Pon tmobile ttts4 38400 updetach
> >
> >
> >
> >
> >
> > Once a good connection is made:
> >
> > "Ifconfig ppp0" should return values.
> >
> >
> >
> >
> > On Wed, Nov 5, 2008 at 11:16 PM, ts7300 <ts7300@> wrote:
> >
> > > First of all Thanx for Reply.
> > > Below are the ppp options:
> > > -detach
> > > xonxoff
> > > mru 552
> > > mtu 552
> > > debug
> > > asyncmap
> > > persist
> > > cdtrcts
> > > nomagic
> > > passive
> > > dump
> > > 10.10.20.1:10.10.20.2
> > >
> > > I have tried with XONXOFF otions in PPP options file but still same
> > > problem come.
> > > --- In <ts-7000%40yahoogroups.com>,
> "odonovan_dan"
> > > <danodonovan@> wrote:
> > > >
> > > > Could it be an issue with flow control settings?
> > > > ttyAM0 has all of the hardware flow control lines hooked up,
whereas
> > > > ttyAM1 doesn't so I think you would need to be using either
software
> > > > (XON/XOFF) or no flow control with that port (and configure the
> device
> > > > on the other end of the connection to use the same). RTS/CTS flow
> > > > control would only work on ttyAM0 I think.
> > > >
> > > >
> > > > --- In <ts-7000%40yahoogroups.com>,
"ts7300"
> > > <ts7300@> wrote:
> > > > >
> > > > > Hi,
> > > > > I am using TS-7300 Board for PPPD dial up connection and PPPD
> > > > > connection is sucessful working when I am using ttyAM0 port
> but once I
> > > > > switched to other com port i.e. ttyAM1,ttyT8S0,ttyT8S1 etc I am
> > > > > getting Problem in LCP Nego. packets.
> > > > > ----------------------------------------
> > > > > Using Interface ppp0
> > > > > Connect :ppp0 <--> /dev/ttyT8S1
> > > > > sent [LCP Config id=0X4 <mru 552> <asyncamp 0x0> <accomp>]
> > > > > sent [LCP Config id=0X4 <mru 552> <asyncamp 0x0> <accomp>]
> > > > > sent [LCP Config id=0X4 <mru 552> <asyncamp 0x0> <accomp>]
> > > > > sent [LCP Config id=0X4 <mru 552> <asyncamp 0x0> <accomp>]
> > > > > sent [LCP Config id=0X4 <mru 552> <asyncamp 0x0> <accomp>]
> > > > > sent [LCP Config id=0X4 <mru 552> <asyncamp 0x0> <accomp>]
> > > > > sent [LCP Config id=0X4 <mru 552> <asyncamp 0x0> <accomp>]
> > > > > sent [LCP Config id=0X4 <mru 552> <asyncamp 0x0> <accomp>]
> > > > > LCP:timeout sending config-requests
> > > > > connection terminated
> > > > > ----------------------------------------------------------
> > > > > I am really stuck up at this problem why its not working other
> than
> > > > > tyyAM0 ports.Can somebody suggets me something is their any more
> > > > > setting is require on com ttyAM1,ttyT8S0 etc.
> > > > > Please help me out from this.
> > > > >
> > > > > Thanx.
> > > > >
> > > >
> > >
> > >
> > >
> >
>
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