On Sun, May 18, 2008 at 10:43 AM, Barry Commander <[EMAIL PROTECTED]> wrote: > chatscript for archives > > $ cat /etc/ppp/chatscript > ABORT BUSY > ABORT VOICE > ABORT "NO CARRIER" > ABORT "NO DIALTONE" > ABORT "NO DIAL TONE" > "" ATZ > OK ATE0V1&D2&C1S0=0+IFC=2,2 > OK AT+CGDCONT=1,"IP","general.t-mobile.uk" > OK ATDT*99# > CONNECT "" > $ > > > 2008/5/18 Barry Commander <[EMAIL PROTECTED]>: > >> I now have limited connectivity (I can ping and receive replies from >> internet hosts, but HTTP access time out). I'm using: >> >> # cat /etc/ppp/ppp.conf >> default: >> set log Phase Chat LCP IPCP CCP tun command$ cat /etc/ppp/chatscript >> ABORT BUSY >> ABORT VOICE >> ABORT "NO CARRIER" >> ABORT "NO DIALTONE" >> ABORT "NO DIAL TONE" >> "" ATZ >> OK ATE0V1&D2&C1S0=0+IFC=2,2 >> OK AT+CGDCONT=1,"IP","general.t-mobile.uk" >> OK ATDT*99# >> CONNECT "" >> $ >> >> >> tmobile: >> set device /dev/ttyU0 >> set speed 38400 >> set log ALL >> >> set login "\"!chat \\\\-f /etc/ppp/chatscript\"" >> set logout "ABORT BUSY ABORT ERROR TIMEOUT 30 \"\" +++ATH OK-ATH-OK" >> >> set phone *99***1\# >> set authname "web" >> set authkey "web" >> set timeout 120 >> set ifaddr 10.0.0.1/0 10.0.0.2/0 255.255.255.0 0.0.0.0 >> add default HISADDR >> enable dns >> disable ipv6cp >> >> which gives me: >> May 18 16:09:35 tom-laptop ppp[17987]: tun0: Warning: 0.0.0.0/0: Change >> route failed: errno: No such process >> May 18 16:09:35 tom-laptop ppp[17987]: tun0: Warning: 10.0.0.2: Change >> route failed: errno: No such process >> May 18 16:09:35 tom-laptop ppp[17987]: tun0: Warning: ff01:5::/32: Change >> route failed: errno: No such process >> May 18 16:10:06 tom-laptop ppp[17987]: tun0: Warning: tun0: DIFADDR >> 10.33.237.63/24 -> 10.0.0.2 returns 0 >> >> I've tried setting my default route to both 10.33.237.63 and 10.0.0.2 and >> get the same limited connectivity with both. >> Any clues? >> Regards >> >> Barry >> >> >> >> 2008/5/18 Barry Commander <[EMAIL PROTECTED]>: >> >>> So far I have: >>> >>> default: >>> set log Phase Chat LCP IPCP CCP tun command >>> >>> tmobile: >>> set device /dev/cua00 >>> set speed 38400 >>> set log ALL >>> >>> set dial "ABORT BUSY ABORT NO\\sCARRIER TIMEOUT 5 \ >>> \"\" AT OK-AT-OK ATZ OK \ >>> >>> AT+CGDCONT=1,\\\"IP\\\",\\\"general.t-mobile.uk\\\",\\\"0.0.0.0\\\",0,0 >>> OK \ >>> AT+CGATT=1 OK \ >>> \\dATDT\\T TIMEOUT 40 CONNECT" >>> >>> set logout "ABORT BUSY ABORT ERROR TIMEOUT 30 \"\" +++ATH OK-ATH-OK" >>> >>> set phone *99***1# >>> set authname "web" >>> set authkey "web" >>> set timeout 120 >>> set ifaddr 10.0.0.1/0 10.0.0.2/0 255.255.255.0 0.0.0.0 >>> add default HISADDR >>> enable dns >>> disable ipv6cp >>> >>> Which gives: >>> # ppp -auto tmobile >>> Working in auto mode >>> Using interface: tun0 >>> Warning: tun0: AIFADDR 10.0.0.1/24 -> 10.0.0.2 returns 0 >>> Warning: Add route failed: 0.0.0.0/0 already exists >>> # >>> >>> May 18 14:50:40 tom-laptop ppp[8643]: tun0: Warning: tun0: AIFADDR >>> 10.0.0.1/24 -> 10.0.0.2 returns 0 >>> May 18 14:50:40 tom-laptop ppp[8643]: tun0: Warning: Add route failed: >>> 0.0.0.0/0 already exists >>> May 18 14:50:50 tom-laptop ppp[32305]: tun0: Warning: Chat script failed >>> >>> # route -n show >>> Routing tables >>> >>> Internet: >>> Destination Gateway Flags Refs Use Mtu Prio >>> Iface >>> default 192.168.1.1 UGS 7 1315 - 8 >>> iwn0 >>> 10.0.0.2 10.0.0.1 UH 0 0 - 4 >>> tun0 >>> 127/8 127.0.0.1 UGRS 0 0 33208 8 >>> lo0 >>> 127.0.0.1 127.0.0.1 UH 1 0 33208 4 >>> lo0 >>> 192.168.1/24 link#1 UC 1 0 - 4 >>> iwn0 >>> 192.168.1.1 00:0e:2e:85:c4:13 UHLc 1 31 - 4 >>> iwn0 >>> 224/4 127.0.0.1 URS 0 0 33208 8 >>> lo0 >>> >>> # ifconfig tun0 >>> tun0: flags=8051<UP,POINTOPOINT,RUNNING,MULTICAST> mtu 1500 >>> groups: tun >>> inet 10.0.0.1 --> 10.0.0.2 netmask 0xffffff00 >>> >>> Any other info of use? >>> Thanks >>> Barry >>> >>> 2008/5/18 Barry Commander <[EMAIL PROTECTED]>: >>> >>> Hello >>>> I've tried and failed for a few days to convert the following wvdial.conf >>>> to something suitable for use on OpenBSD ( I was thinking ppp.conf ) >>>> Could someone show me a working example please? >>>> >>>> [EMAIL PROTECTED]:~$ cat /etc/wvdial.conf >>>> [Dialer Defaults] >>>> Phone = *99***1# >>>> Username = web >>>> Password = web >>>> Stupid Mode = 1 >>>> Dial Command = ATDT >>>> Modem = /dev/ttyUSB0 >>>> Baud = 460800 >>>> Init2 = ATZ >>>> Init3 = ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0 >>>> ISDN = 0 >>>> Modem Type = Analog Modem >>>> Init5 = AT+CGDCONT=1,"IP","general.t-mobile.uk"; >>>> >>>> >>>> Any help will be really appreciated! >>>> Thanks >>>> Barry > >
Hi Barry, Looks like a fun project. I'm curious as to what the /0 masks are doing here. I'm not really a PPP expert, but I can't really think of where a /0 mask would help anything out. Try just removing them altogether and see what happens. You've got all these cool modem commands in there, but the routing portion looks crazy. And furthermore, I don't think there's a default IP gateway for PPP connections, you send traffic for a certain subnet (like the internet) out to a device (tun0), not a router. That's my take on this, but again, I've sadly very little experience with PPP. -jesse
