Hi
I have been using dialup networking over bluetooth for some
time. The
carrier was providing cdma/1xrtt which runs at about
130kbps. When they
upgraded to ev-do (should deliver at least 200kbps), I found
that the
link would drop if I was trying to max out the connection.
Now I've had a chance to test this on two different phones
on two
different carriers (samsung i730 on verizon and xv6700 on
sprint) and
both show this problem with maxing the connection. Actually,
the i730
will drop the connection but the xv6700 is more likely to
lock up the
phone. Is something getting out of sync?
/etc/ppp/providers/default:
noauth
connect "/usr/sbin/chat -v -f
/etc/chatscripts/verizon"
/dev/rfcomm5
460800
defaultroute
noipdefault
user "801......."
ipparam verizon
usepeerdns
crtscts
Here's a part of the dump when doing a large download. In
this case, the
xf6700 locked up solid at the end of the dump.
Any ideas?
L2CAP(d): cid 0x0040 len 672 [psm 0]
0000: 21 ef 36 05 8b 24 59 9f 84 38 4c 0c 0e 04 e7 8d
!.6..$Y..8L.....
0010: 10 b2 0f e1 e7 3c 84 8b 8a 3f 1d 47 68 11 c4 5a
.....<...?.Gh..Z
0020: 3e 99 10 05 29 b4 91 fd 57 05 cd 65 d1 2a 83 a7
>...)...W..e.*..
0030: 65 c3 2e ce 85 43 17 23 e8 89 07 93 e4 d1 ca f9
e....C.#........
0040: 4d 3b ec 34 af 98 98 c6 17 79 7c 59 06 53 f4 92
M;.4.....y|Y.S..
0050: 25 6d fa ad d7 7c c4 b1 0b e1 dc c3 79 8e fe 13
%m...|......y...
0060: 05 40 77 cb bf 54 f8 36 13 7b fd b9 17 0e 92 35
. w..T.6.{.....5
0070: 32 21 64 44 7c ba 8d 17 bc 43 74 92 e1 5c a9 85
2!dD|....Ct..\..
0080: 95 35 f9 35 8d d6 5f 34 40 cd 31 cd e7 35 6a 73
.5.5.._4.1..5js
0090: 5c f0 88 a3 4f d7 9b d3 9e 67 49 fe b5 18 96 85
\...O....gI.....
00a0: b3 1a 8f 1b 56 f0 98 5d 21 0d 95 54 d4 ac ed c3
....V..]!..T....
00b0: 9d fa 5b 48 a2 4c ac c4 22 2c 37 b3 11 1b c4 74
..[H.L..",7....t
00c0: 8d b5 55 8c 50 bd a0 05 b4 ae fb ef ac 12 94 45
..U.P..........E
00d0: da 74 18 6d 9a 01 4a 47 49 0d 30 d5 00 14 75 a3
.t.m..JGI.0...u.
00e0: 9d bb 04 69 d2 f1 96 f2 97 96 27 97 bd fe 52 07
...i......'...R.
00f0: 11 3a 52 a6 7d 5e 3b 3f 52 f1 f0 f4 f8 ff 7e 7e
.:R.}^;?R.....~~
0100: 21 45 00 05 dc 27 20 40 00 3a 06 a1 c0 98 02 d2
!E...'
.:......
0110: 41 44 1b c3 dc 00 50 11 6f 96 f9 d0 17 b4 73 47
AD....P.o.....sG
0120: f9 80 10 82 18 0d 33 00 00 01 01 08 0a 24 fb fc
......3......$..
0130: 9b 25 d1 26 f4 2c 28 8a 97 ad 54 48 13 b6 3b da
.%.&.,(...TH..;.
0140: 8a 6f 31 d8 94 a2 96 32 9b 2e 34 e6 35 f7 f8 6b
.o1....2..4.5..k
0150: 59 e0 b6 20 14 70 0c 8d 23 b8 95 10 cf 5d 68 3a
Y..
.p..#....]h:
0160: 09 78 02 7b 59 c7 22 47 25 ed e6 a0 8c 44 2a b9
.x.{Y."G%....D*.
0170: ec 7a aa 82 a6 0c eb eb 6f c8 b3 cd e9 35 eb 0a
.z......o....5..
0180: a1 a0 88 cb 44 dc ca 57 2e 00 93 c7 0c 0f f6 4b
....D..W.......K
0190: 09 0b 0e 6f 75 43 d3 50 c7 3c 1b 16 1b 3f a4 a6
...ouC.P.<...?..
01a0: 78 a4 15 94 47 35 ee 7a 24 cd 2d 73 6b 96 7d 5e
x...G5.z$.-sk.}^
01b0: 5c f8 32 09 9b a5 d6 82 52 7d 5d 89 3e ba 10 0e
\.2.....R}].>...
01c0: 6a 69 da 00 e0 fe 37 3a d4 ed 1e 82 27 2f b4 eb
ji....7:....'/..
01d0: 90 a5 9b e6 f2 cf 91 78 3f 01 35 ea 61 b5 0c 38
.......x?.5.a..8
01e0: d4 eb 21 c6 2d 45 4f 5a e6 df 0f 90 5c 19 a1 75
..!.-EOZ....\..u
01f0: b6 11 63 b5 23 f6 6b 38 97 b6 fa ce 85 8d cb c4
..c.#.k8........
0200: 52 65 1e 8c d9 96 19 1e 78 f0 b9 d2 61 a6 28 be
Re......x...a.(.
0210: 2d 9d 26 06 92 f1 c9 e4 c2 fa 2f b8 0f c4 87 bf
-.&......./.....
0220: ae d3 55 7b 3c 5f 7d 5e 4d 60 78 7c db d4 27 22
..U{<_}^M`x|..'"
0230: e2 c3 ad ad e1 87 41 10 1c 04 62 20 68 7b e6 6f
......A...b h{.o
0240: 9e 22 53 a6 f3 0a b3 e9 a9 0c f5 1a 9e 6d 99 88
."S..........m..
0250: 6d cd 4f 42 af 34 e2 6e 48 e0 13 a1 ae a8 5e ce
m.OB.4.nH.....^.
0260: b6 09 92 0b a7 ec fa 8c 6d 0f bf c9 ed f9 04 86
........m.......
0270: d6 cf 50 51 32 51 07 0e ac c0 ce c5 a5 a6 61 d7
..PQ2Q........a.
0280: d8 39 d2 32 87 ad 39 50 f3 f5 e1 b2 ea ec ed 9b
.9.2..9P........
0290: 66 16 cf b6 0d 42 f4 a1 ec 88 89 ab 8b 16 62 80
f....B........b.
< ACL data: handle 42 flags 0x02 dlen 64
L2CAP(d): cid 0x0042 len 60 [psm 0]
0000: 23 ef 71 21 45 00 00 34 2e bf 40 00 40 06 99 c9
#.q!E..4......
0010: 44 1b c3 dc 98 02 d2 41 11 6f 00 50 b4 73 47 f9
D......A.o.P.sG.
0020: 96 f9 d0 17 80 10 54 50 c3 fc 00 00 01 01 08 0a
......TP........
0030: 25 d1 2f 97 24 fb fc 93 69 ac 7e 5a
%./.$...i.~Z
> HCI Event: Number of Completed Packets (0x13) plen 5
handle 42 packets 1
Brad
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