Bug 6547 - MPPE Encrypt Decrypt module bug.
Summary: MPPE Encrypt Decrypt module bug.
Status: REJECTED DUPLICATE of bug 6548
Alias: None
Product: Networking
Classification: Unclassified
Component: Other (show other bugs)
Hardware: i386 Linux
: P2 normal
Assignee: Diego Calleja
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2006-05-14 04:49 UTC by Fica
Modified: 2006-05-15 08:02 UTC (History)
1 user (show)

See Also:
Kernel Version: 2.6.16.16
Subsystem:
Regression: ---
Bisected commit-id:


Attachments

Description Fica 2006-05-14 04:49:49 UTC
Most recent kernel where this bug did not occur: none
Distribution:
Hardware Environment:

cat /proc/cpuinfo
processor       : 0
vendor_id       : GenuineIntel
cpu family      : 6
model           : 8
model name      : Celeron (Coppermine)
stepping        : 3
cpu MHz         : 855.153
cache size      : 128 KB
fdiv_bug        : no
hlt_bug         : no
f00f_bug        : no
coma_bug        : no
fpu             : yes
fpu_exception   : yes
cpuid level     : 2
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 sep mtrr pge mca cmov pat 
pse36 mmx fxsr sse
bogomips        : 1712.02


cat /proc/iomem
00000000-0009ffff : System RAM
000a0000-000bffff : Video RAM area
000c0000-000cbfff : Video ROM
000f0000-000fffff : System ROM
00100000-2ffebfff : System RAM
  00100000-003190ce : Kernel code
  003190cf-003d518b : Kernel data
2ffec000-2ffeefff : ACPI Tables
2ffef000-2fffefff : reserved
2ffff000-2fffffff : ACPI Non-volatile Storage
40000000-4000ffff : 0000:00:0b.0
d6000000-d60003ff : 0000:00:0b.0
  d6000000-d60003ff : @
                       &R;e
Comment 1 Fica 2006-05-14 04:54:47 UTC
*** Bug 6548 has been marked as a duplicate of this bug. ***
Comment 2 Diego Calleja 2006-05-14 16:11:07 UTC
"MPPE Encrypt Decrypt module bug" is not a really good description of a
bug...you  gave us a description of your hardware, but not even a line
explaining why MPPE is buggy, what is the bug, if you can reproduce it, details
about your networking setup, etc


Please reopen the bug and then add more info
Comment 3 Fica 2006-05-15 07:36:38 UTC
Sorry.... it's my IE...

bug # 6548 has full description...

Problem Description:
> 
> MPPE doesnt work correctly with any VPN daemons (such pptpd) 
> when requesting some URL's such 
> ya.ru or microsoft.com
> 
> 
> Steps to reproduce: download pptpd at http://www.poptop.org/ or any other 
VPN 
> daemon that supports MPPE
> 
> in /etc/ppp/options.pptpd turn MPPE encryption ON
> require-mppe-128
> or 
> #require-mppe-40
> 
> Connect to VPN and try goto over vpn : www.ya.ru or microsoft.com (and try 
to 
> use windows update)
> 
> Explorer freeze while timeout not reach
> 
> without MPPE option this site works fine. 
>  I think that it is a bug in the Encrypt Decrypt data To/FROM MPPE
> 
> P.S Try connect to ya.ru in telnet and type GET / 
> when mppe enabled
Comment 4 Diego Calleja 2006-05-15 08:02:25 UTC
Oh, then it's a dupe - i'll close this one then

*** This bug has been marked as a duplicate of 6548 ***

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