1 |
On Friday 06 Dec 2013 00:21:24 Daniel Frey wrote: |
2 |
> On 12/05/2013 03:04 PM, Mick wrote: |
3 |
> > The connection bails out. I don't understand what the message "Serial |
4 |
> > line is looped back." means. Any ideas? |
5 |
> |
6 |
> This usually means the host is just echoing everything back to the |
7 |
> client. Most times this means the host is not starting the session or is |
8 |
> waiting for something before it starts the session. |
9 |
|
10 |
Yes! It was my phone's way of telling me that whatever I was sending, it was |
11 |
not what it was expecting, echoing back the same information. |
12 |
|
13 |
So, I experimented with the relevant /etc/ppp/ip-up.d/45-mySIP_connect.sh by |
14 |
removing all entries but this: |
15 |
|
16 |
#!/bin/sh |
17 |
exec /usr/sbin/chat -v '' ATZ OK ATDT*99# CONNECT '' |
18 |
|
19 |
It now works! :-) |
20 |
================================================================= |
21 |
Dec 6 12:40:21 pppd[5644]: pppd 2.4.5 started by michael, uid 0 |
22 |
Dec 6 12:40:21 chat[5647]: send (ATZ^M) |
23 |
Dec 6 12:40:21 chat[5647]: expect (OK) |
24 |
Dec 6 12:40:21 chat[5647]: ATZ^M^M |
25 |
Dec 6 12:40:21 chat[5647]: OK |
26 |
Dec 6 12:40:21 chat[5647]: -- got it |
27 |
Dec 6 12:40:21 chat[5647]: send (ATDT*99#^M) |
28 |
Dec 6 12:40:21 chat[5647]: expect (CONNECT) |
29 |
Dec 6 12:40:21 chat[5647]: ^M |
30 |
Dec 6 12:40:23 chat[5647]: ATDT*99#^M^M |
31 |
Dec 6 12:40:23 chat[5647]: CONNECT |
32 |
Dec 6 12:40:23 chat[5647]: -- got it |
33 |
Dec 6 12:40:23 chat[5647]: send (^M) |
34 |
Dec 6 12:40:23 pppd[5644]: Serial connection established. |
35 |
Dec 6 12:40:23 pppd[5644]: Using interface ppp0 |
36 |
Dec 6 12:40:23 pppd[5644]: Connect: ppp0 <--> /dev/rfcomm0 |
37 |
Dec 6 12:40:26 pppd[5644]: PAP authentication succeeded |
38 |
Dec 6 12:40:27 pppd[5644]: local IP address XX.XXX.XX.XX |
39 |
Dec 6 12:40:27 pppd[5644]: remote IP address XX.X.X.XX |
40 |
Dec 6 12:40:27 pppd[5644]: primary DNS address XXX.XX.XXX.X |
41 |
Dec 6 12:40:27 pppd[5644]: secondary DNS address XXX.XX.XXX.X |
42 |
Dec 6 12:40:27 chat[5652]: Can't get terminal parameters: Inappropriate |
43 |
ioctl for device |
44 |
================================================================= |
45 |
|
46 |
Not sure what the last error is. I suspect something to do with certain |
47 |
characters that need to be escaped in the terminal by bash? Grateful for any |
48 |
pointers. |
49 |
|
50 |
Otherwise, kppp still hangs being able to complete the connection. I have not |
51 |
been able to troublshoot that further. |
52 |
-- |
53 |
Regards, |
54 |
Mick |