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Author Topic: Broadcom DSL Diagnostics App  (Read 31221 times)

GigabitEthernet

  • Kitizen
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  • Posts: 1888
Re: Broadcom DSL Diagnostics App
« Reply #30 on: June 13, 2012, 07:39:19 PM »

Some screenshots attatched.
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rhohne

  • Member
  • **
  • Posts: 71
Re: Broadcom DSL Diagnostics App
« Reply #31 on: June 13, 2012, 08:28:37 PM »

Edit: It does not work with the NETGEAR DG834GT.

Found a reference to BcmDslDiagsL.exe (http://www.thesafehouse.org/forums/showthread.php?t=35903) and that suggested using http://192.168.0.1/setup.cgi?todo=dsldiag.

Just tried it out and BcmDslDiagsL now works on my DG834GT.
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GigabitEthernet

  • Kitizen
  • ****
  • Posts: 1888
Re: Broadcom DSL Diagnostics App
« Reply #32 on: June 13, 2012, 09:00:30 PM »

Edit: It does not work with the NETGEAR DG834GT.

Found a reference to BcmDslDiagsL.exe (http://www.thesafehouse.org/forums/showthread.php?t=35903) and that suggested using http://192.168.0.1/setup.cgi?todo=dsldiag.

Just tried it out and BcmDslDiagsL now works on my DG834GT.


I can confirm that that works. If you don't mind, I have added that step to the first post.
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snadge

  • Kitizen
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  • Posts: 1022
    • Broadband & Tech Chat
Re: Broadcom DSL Diagnostics App
« Reply #33 on: June 13, 2012, 09:01:14 PM »

Edit: It does not work with the NETGEAR DG834GT.

Found a reference to BcmDslDiagsL.exe (http://www.thesafehouse.org/forums/showthread.php?t=35903) and that suggested using http://192.168.0.1/setup.cgi?todo=dsldiag.

Just tried it out and BcmDslDiagsL now works on my DG834GT.

I tried that link last night on my 834N with DGteam fw... doesnt work... I guess I will try my 834GT again

the 834N has same chipset as the D-Link 2740B that Eric and Les have it working on...so should work?  perhaps its the DGteam fw..?
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les-70

  • Kitizen
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  • Posts: 1225
Re: Broadcom DSL Diagnostics App
« Reply #34 on: June 13, 2012, 09:02:30 PM »

  Worked on my DG834G  with DGTeam this time  :).  Thanks for the http://192.168.0.1/setup.cgi?todo=dsldiag advice.
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snadge

  • Kitizen
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  • Posts: 1022
    • Broadband & Tech Chat
Re: Broadcom DSL Diagnostics App
« Reply #35 on: June 13, 2012, 09:15:22 PM »

ok, working on my DG834GT with Netgear FW... would not work with DGteam firmware (even with dsldiagdebog link) and does not work on my 834N with DGteam..i bet it would work on it with Netgear FW though

i will run some of the tests later as its my spare router... or i may run them on my Speedtouch 585v6 (should work on that?)
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GigabitEthernet

  • Kitizen
  • ****
  • Posts: 1888
Re: Broadcom DSL Diagnostics App
« Reply #36 on: June 13, 2012, 09:17:43 PM »

or i may run them on my Speedtouch 585v6 (should work on that?)

I doubt it, the Thomson routers always used/use a custom CLI that I doubt is compatible with this app. I am happy to be proven wrong however :).
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snadge

  • Kitizen
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  • Posts: 1022
    • Broadband & Tech Chat
Re: Broadcom DSL Diagnostics App
« Reply #37 on: June 13, 2012, 10:14:38 PM »

I can confirm that you need to use the DLSDIAG DEBUG link on Netgears to get it working...

i dunno what most of this stuff is or what the tests are doing (or if they are even running?) I run a QLN test which completed and graphed out my QLN with a few more graphs overlapping almost exactly the same as the QLN...

it seems to have a bug where it reports the actual sync rate at 4544 / 544 sometimes

anyone find anything of use/new ?  I cant do anything just now as 'pops' is using other PC and the wireless is dropping cos the Netgear wg111t stick is poop
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Blackeagle

  • Reg Member
  • ***
  • Posts: 257
Re: Broadcom DSL Diagnostics App
« Reply #38 on: June 14, 2012, 08:06:34 AM »

Hmmm, wonder if there is a corresponding URL to enable it on the HG612, as there is plenty of reference in the program to VDSL & VDSL2.

Perhaps asbo may be aware of a URL from his earlier work on unlocking ?
Logged
ASCII stupid question, get a stupid ANSI -- TalkTalk Broadband since 2006

asbokid

  • Kitizen
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  • Posts: 1286
    • Hacking the 2Wire
Re: Broadcom DSL Diagnostics App
« Reply #39 on: June 14, 2012, 03:02:58 PM »

Hmmm, wonder if there is a corresponding URL to enable it on the HG612, as there is plenty of reference in the program to VDSL & VDSL2.

Perhaps asbo may be aware of a URL from his earlier work on unlocking ?

Hi, Blackeagle,

It works fine on the HG612. However, sfaics, there's no hidden URL in the Huawei's web GUI to enable the diagnostic daemon.

So, log in as normal via telnet, and start the daemon (dsldiagd) from the shell:

Code: [Select]
BusyBox v1.9.1 (2010-10-15 17:59:06 CST) built-in shell (ash)
Enter 'help' for a list of built-in commands.

# dsldiagd &
#

Check it's running with:

Code: [Select]
# netstat -lu
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address           Foreign Address         State
udp        0      0 0.0.0.0:snmp            0.0.0.0:*                           
udp        0      0 0.0.0.0:domain          0.0.0.0:*                           
udp        0      0 92.26.201.144:1718      0.0.0.0:*                           
udp        0      0 0.0.0.0:bootps          0.0.0.0:*                           
udp        0      0 0.0.0.0:tftp            0.0.0.0:*                           
udp        0      0 0.0.0.0:5098            0.0.0.0:*                           
udp        0      0 0.0.0.0:5099            0.0.0.0:*                           
udp        0      0 0.0.0.0:5100            0.0.0.0:*                           
#

And there at the bottom, listening on 5100/udp is the control socket of dsldiagd, the diagnostic daemon.

That should work for all modems with dsldiagd included in their firmware.

After starting the daemon, the telnet session can be closed.

And as Roseway has noted, the diagnostic client for the client runs okay in Linux using WINE.



It looks like the graphs are showing QAM constellation maps for two different tones. The left one (Main Eye display) is for a tone in active service, the right one is for the pilot tone (DMT#64 in this case).

Great find arobertson545!

cheers, a

EDIT:

For anyone wanting to modify the firmware (revision 1.0.3-2) of the Zoom ADSL X7N 5790 [1], it unpacks okay:
Code: [Select]

asbo@home:~/zoom_x7n_5790$ wget http://www.zoomtel.com/files/adsl/5790_Firmware-v103-2.zip

asbo@home:~/zoom_x7n_5790$ unzip 5790_Firmware-v103-2.zip
Archive:  5790_Firmware-v103-2.zip
  inflating: 5790_Firmware-v103-2/ReadMe.html 
  inflating: 5790_Firmware-v103-2/Zoom_X7n_v1.0.3-2_en.BIN 

asbo@home:~/zoom_x7n_5790$ cd 5790_Firmware-v103-2/

asbo@home:~/zoom_x7n_5790/5790_Firmware-v103-2$ ls -l
total 5436
-rw-r--r-- 1 asbokid asbokid    5307 May 11 15:02 ReadMe.html
-rw-r--r-- 1 asbokid asbokid 5555303 May  8 08:31 Zoom_X7n_v1.0.3-2_en.BIN

asbo@home:~/zoom_x7n_5790/5790_Firmware-v103-2$ xxd -l 256 Zoom_X7n_v1.0.3-2_en.BIN
0000000: 3600 0000 4272 6f61 6463 6f6d 2043 6f72  6...Broadcom Cor
0000010: 706f 7261 7469 6f00 7665 722e 2032 2e30  poratio.ver. 2.0
0000020: 0000 0000 0000 3633 3238 0000 3936 3332  ......6328..9632
0000030: 3841 564e 4700 0000 0000 0000 3100 3535  8AVNG.......1.55
0000040: 3535 3034 3700 0000 3000 0000 0000 0000  55047...0.......
0000050: 0000 0000 3000 0000 0000 0000 0000 3332  ....0.........32
0000060: 3137 3039 3639 3630 0000 3434 3831 3032  17096960..448102
0000070: 3400 0000 3332 3231 3537 3739 3834 0000  4...3221577984..
0000080: 3130 3734 3032 3300 0000 0000 0000 0000  1074023.........
0000090: 0000 0000 0000 0000 0000 0000 0000 0000  ................
00000a0: 0000 0000 0000 0000 0000 0000 0000 0000  ................
00000b0: 0000 0000 0000 0000 0000 0000 0000 0000  ................
00000c0: 0000 0000 0000 0000 0000 0000 0000 0000  ................
00000d0: 0000 0000 0000 0000 74a3 fda3 ae05 2d6c  ........t.....-l
00000e0: f6a4 5eba 0000 0000 0000 0000 0bb9 8f40  ..^............@
00000f0: 0000 0000 0000 0000 0000 0000 0000 0000  ................

asbo@home:~/zoom_x7n_5790/5790_Firmware-v103-2$ analyzetag -t bc310 -i Zoom_X7n_v1.0.3-2_en.BIN
Broadcom image analyzer - v0.1.0
Copyright (C) 2009 Daniel "The Duke" Dickinson
Tag Version: 6
Signature 1: Broadcom Corporatio
Signature 2: ver. 2.0
Chip ID: 6328
Board ID: 96328AVNG
Bigendian: true
Image size: 0054c367, 5555047
CFE Address: 00000000, 0
CFE Length: 00000000, 0
Flash Root Address: bfc10100, 3217096960
Flash Root Length: 00446000, 4481024
Flash Kernel Address: c0056100, 3221577984
Flash Kernel Length: 00106367, 1074023
Vendor information:
Image CRC: 74a3fda3   [Computed Value: 74a3fda3]
Rootfs CRC:             [Computed Value: 6c2d05ae]
Image CRC from sections: 74a3fda3   [Computed Value: 74a3fda3]
Header CRC: 0bb98f40   [Computed Value: 0bb98f40]
Kernel CRC: f6a45eba   [Computed Value: f6a45eba]
Rootfs CRC: ae052d6c   [Computed Value: ae052d6c]

asbo@home:~/zoom_x7n_5790/5790_Firmware-v103-2$ dd if=Zoom_X7n_v1.0.3-2_en.BIN of=HDR bs=1 count=256

asbo@home:~/zoom_x7n_5790/5790_Firmware-v103-2$ dd if=Zoom_X7n_v1.0.3-2_en.BIN of=ROOTFS bs=1 skip=256 count=4481024

asbo@home:~/zoom_x7n_5790/5790_Firmware-v103-2$ dd if=Zoom_X7n_v1.0.3-2_en.BIN of=KERNEL bs=1 skip=$((256+4481024))

asbo@home:~/zoom_x7n_5790/5790_Firmware-v103-2$ ls -l
total 10868
-rw-r--r-- 1 asbokid asbokid     256 Jun 13 17:59 HDR
-rw-r--r-- 1 asbokid asbokid 1074023 Jun 13 18:04 KERNEL
-rw-r--r-- 1 asbokid asbokid    5307 May 11 15:02 ReadMe.html
-rw-r--r-- 1 asbokid asbokid 4481024 Jun 13 18:04 ROOTFS
-rw-r--r-- 1 asbokid asbokid 5555303 May  8 08:31 Zoom_X7n_v1.0.3-2_en.BIN

asbo@home:~/zoom_x7n_5790/5790_Firmware-v103-2$ 7z l ROOTFS
7-Zip [64] 9.20  Copyright (c) 1999-2010 Igor Pavlov  2010-11-18
p7zip Version 9.20 (locale=en_GB.utf8,Utf16=on,HugeFiles=on,8 CPUs)

Listing archive: ROOTFS

--
Path = ROOTFS
Type = SquashFS
File System = SquashFS-LZMA 4.0
Method = LZMA ZLIB
Block = 65536
Physical Size = 4481024
Headers Size = 14805
Big-endian = -
Created = 2012-05-05 08:56:27
Characteristics = DUPLICATES_REMOVED EXPORTABLE

   Date      Time    Attr         Size   Compressed  Name
------------------- ----- ------------ ------------  ------------------------
2012-05-05 08:55:15 D....                            bin
2012-05-05 08:56:21 D....                            data
2012-05-05 08:56:22 D....                            dev
2012-05-05 08:56:21 D....                            etc
2012-05-05 08:56:21 D....                            lib
2012-05-05 08:56:20 .....           11           11  linuxrc
2012-05-05 08:56:20 D....                            mnt
2010-09-25 00:58:48 D....                            opt
2012-05-05 08:56:20 D....                            proc
2012-05-05 08:54:11 D....                            sbin
2012-05-05 08:56:20 D....                            sys
2012-05-05 08:52:19 D....                            usr
2012-05-05 08:56:21 D....                            var
2012-05-05 08:53:49 D....                            webs
2012-05-05 08:56:20 .....            7            7  bin/adsl
2012-05-05 08:56:20 .....            7            7  bin/adslctl
2012-05-05 08:56:21 .....        81228        17525  bin/bcmupnp
2012-05-05 08:56:21 .....        35416        16962  bin/brctl
2012-05-05 08:56:21 .....       219668        87762  bin/busybox
2012-05-05 08:56:20 .....            7            7  bin/cat
2012-05-05 08:56:20 .....            7            7  bin/chmod
2012-05-05 08:56:21 .....         6335            0  bin/consoled
2012-05-05 08:56:20 .....            7            7  bin/cp
2012-05-05 08:56:20 .....            7            7  bin/date
2012-05-05 08:56:21 .....        15440            0  bin/ddnsd
2012-05-05 08:56:20 .....            7            7  bin/deluser
2012-05-05 08:56:20 .....            7            7  bin/df
2012-05-05 08:56:21 .....       157152        56098  bin/dhcp6c
2012-05-05 08:56:21 .....       142460        50801  bin/dhcp6s
2012-05-05 08:56:20 .....            6            6  bin/dhcpc
2012-05-05 08:56:20 .....            6            6  bin/dhcpd
2012-05-05 08:56:20 .....            7            7  bin/dmesg
2012-05-05 08:56:21 .....        40120        14526  bin/dnsproxy
2012-05-05 08:56:21 .....         3868            0  bin/dnsspoof
2012-05-05 08:56:21 .....        16976            0  bin/dsldiagd
2012-05-05 08:56:20 .....            6            6  bin/dumpmem
2012-05-05 08:56:21 .....        49776         9046  bin/eapd
2012-05-05 08:56:21 .....        68628        21949  bin/ebtables
2012-05-05 08:56:20 .....            7            7  bin/echo
2012-05-05 08:56:21 .....        35128        16867  bin/epi_ttcp
2012-05-05 08:56:21 .....        11064            0  bin/ethctl
2012-05-05 08:56:21 .....        51864        11770  bin/ethswctl
2012-05-05 08:56:20 .....            7            7  bin/false
2012-05-05 08:56:20 .....            5            5  bin/fc
2012-05-05 08:56:21 .....         8920            0  bin/fcctl
2012-05-05 08:56:20 .....            7            7  bin/flash_eraseall
2012-05-05 08:56:21 .....         6944        23083  bin/hotplug
2012-05-05 08:56:21 .....       401712       112325  bin/httpd
2012-05-05 08:56:21 .....       183144        56136  bin/ip
2012-05-05 08:56:21 .....       115028        35064  bin/ip6tables
2012-05-05 08:56:21 .....        88604        28196  bin/iptables
2012-05-05 08:56:20 .....            7            7  bin/kill
2012-05-05 08:56:21 .....        56424            0  bin/lld2d
2012-05-05 08:56:20 .....            7            7  bin/ln
2012-05-05 08:56:20 .....            7            7  bin/ls
2012-05-05 08:56:21 .....       108375        20374  bin/mcpd
2012-05-05 08:56:20 .....            7            7  bin/mkdir
2012-05-05 08:56:20 .....            7            7  bin/mknod
2012-05-05 08:56:20 .....            7            7  bin/mount
2012-05-05 08:56:21 .....         5736        23029  bin/mroute
2012-05-05 08:56:20 .....            7            7  bin/msh
2012-05-05 08:56:21 .....        51892            0  bin/nas
2012-05-05 08:56:20 .....           10           10  bin/nas4not
2012-05-05 08:56:21 .....         3768            0  bin/nvram
2012-05-05 08:56:21 .....         8120        22650  bin/nvramUpdate
2012-05-05 08:56:21 .....       174048        53102  bin/openl2tpd
2012-05-05 08:56:21 .....       267684        81624  bin/openssl
2012-05-05 08:56:20 .....            7            7  bin/ping
2012-05-05 08:56:20 .....            7            7  bin/ping6
2012-05-05 08:56:21 .....       230480        86919  bin/pppd
2012-05-05 08:56:21 .....        79564        19288  bin/pptp
2012-05-05 08:56:20 .....            7            7  bin/ps
2012-05-05 08:56:20 .....            7            7  bin/pwd
2012-05-05 08:56:21 .....       471160       150739  bin/racoon
2012-05-05 08:56:21 .....        57088            0  bin/radvd
2012-05-05 08:56:21 .....         9896         4120  bin/rawSocketTest
2012-05-05 08:56:21 .....         8835            0  bin/rewlmap
2012-05-05 08:56:21 .....        84488        28040  bin/ripd
2012-05-05 08:56:20 .....            7            7  bin/rm
2012-05-05 08:56:20 .....            7            7  bin/sendarp
2012-05-05 08:56:21 .....        86736        31743  bin/setkey
2012-05-05 08:56:20 .....            6            6  bin/setmem
2012-05-05 08:56:20 .....            7            7  bin/sh
2012-05-05 08:56:20 .....            7            7  bin/sleep
2012-05-05 08:56:21 .....        58063        13772  bin/smd
2012-05-05 08:56:21 .....       108520        22277  bin/snmpd
2012-05-05 08:56:21 .....        13328        10283  bin/sntp
2012-05-05 08:56:20 .....            6            6  bin/spu
2012-05-05 08:56:21 .....         6044            0  bin/spuctl
2012-05-05 08:56:21 .....       195120        49656  bin/sshd
2012-05-05 08:56:21 .....        77580        17287  bin/ssk
2012-05-05 08:56:21 .....       191324        35877  bin/swmdk
2012-05-05 08:56:20 .....            7            7  bin/sysinfo
2012-05-05 08:56:21 .....       210932        67958  bin/tc
2012-05-05 08:56:21 .....        14616            0  bin/telnetd
2012-05-05 08:56:20 .....            7            7  bin/tftpd
2012-05-05 08:56:21 .....       325884        51358  bin/tr64c
2012-05-05 08:56:21 .....       233276        47576  bin/tr69c
2012-05-05 08:56:20 .....            7            7  bin/true
2012-05-05 08:56:21 .....        56492        21692  bin/udhcpd
2012-05-05 08:56:20 .....            7            7  bin/umount
2012-05-05 08:56:21 .....        99896        31276  bin/upnp
2012-05-05 08:56:21 .....        39472        13163  bin/urlfilterd
2012-05-05 08:56:21 .....        20852            0  bin/vlanctl
2012-05-05 08:56:20 .....            5            5  bin/wl
2012-05-05 08:56:21 .....         2172            0  bin/wlctl
2012-05-05 08:56:21 .....         5668        11410  bin/wlevt
2012-05-05 08:56:21 .....         7548            0  bin/wlmngr
2012-05-05 08:56:21 .....       198496        38763  bin/wps_monitor
2012-05-05 08:56:21 .....        81456        18062  bin/xdslctl
2012-05-05 08:56:20 .....            6            6  bin/xtm
2012-05-05 08:56:21 .....        38020            0  bin/xtmctl
2012-05-05 08:56:21 .....        75616        25530  bin/zebra
2012-05-05 08:56:22 .....            0            0  dev/ac97
2012-05-05 08:56:21 .....            0            0  dev/bcm
2012-05-05 08:56:22 .....            0            0  dev/bcm_omci
2012-05-05 08:56:22 .....            0            0  dev/bcm_ploam
2012-05-05 08:56:22 .....            0            0  dev/bcm_user_ploam
2012-05-05 08:56:21 .....            0            0  dev/bcmaal20
2012-05-05 08:56:21 .....            0            0  dev/bcmadsl0
2012-05-05 08:56:21 .....            0            0  dev/bcmadsl1
2012-05-05 08:56:21 .....            0            0  dev/bcmatm0
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2012-05-05 08:53:49 .....          925            0  webs/wlrefresh.html
2012-05-05 08:53:49 .....        38771            0  webs/wlsecurity.html
2012-05-05 08:53:49 .....         3678            0  webs/wlsetup.html
2012-05-05 08:53:49 .....         9577            0  webs/wlwapias.html
2012-05-05 08:53:49 .....         9674         1877  webs/xdslcfg.html
2012-05-05 08:53:49 .....         1570            0  webs/zoommacflt.html
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[1] http://www.zoomtel.com/products/5790.html
« Last Edit: June 14, 2012, 06:08:13 PM by asbokid »
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snadge

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Re: Broadcom DSL Diagnostics App
« Reply #40 on: June 14, 2012, 03:46:48 PM »

I dont get any activity in constellation map (eye)

after faffing on with it on my 834GT I had wifi packet loss problems shortly afterwards...probably unrelated but reboots of router and pc would no resolve it.. I will reset and reflash it later and see if that restores it, im using my 834N now

so... can this do anything for us we couldnt do before? 
can these tests help us find problems we couldnt before?
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roseway

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Re: Broadcom DSL Diagnostics App
« Reply #41 on: June 14, 2012, 03:53:16 PM »

Quote
I dont get any activity in constellation map (eye)

You have to enable it. Under the View menu select Eye Display Configuration. Check the Enable box and click OK.
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  Eric

snadge

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Re: Broadcom DSL Diagnostics App
« Reply #42 on: June 14, 2012, 03:57:21 PM »

Quote
I dont get any activity in constellation map (eye)

You have to enable it. Under the View menu select Eye Display Configuration. Check the Enable box and click OK.

ahh i see, thanks Eric,

guess we'll have to wait for Asbo (our resident Scientist, hehe) to strip it down and figure it out..
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Blackeagle

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Re: Broadcom DSL Diagnostics App
« Reply #43 on: June 14, 2012, 08:36:39 PM »

Thanks asbo,  it's working fine now,  which is more than I can say for the M$ box it was running on lol
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ASCII stupid question, get a stupid ANSI -- TalkTalk Broadband since 2006

snadge

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Re: Broadcom DSL Diagnostics App
« Reply #44 on: June 18, 2012, 03:04:19 PM »

darn it!!  DLM kicked in with all my reboots/resyncs lol... dropped me to the 16Mb profile with aggressive error correction INP=2 and 384 Interleaving lol - got it put back via sky forum PM... 

anyone sussed out this tool yet?

the dsldiag debug link forces a re-sync just in case your not aware
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