mazilo
From Mazilo
Premium
join:2002-05-30
Lilburn, GA
edit:
August 21st, @11:07AM
| [General] DLink VTA-VR
PLEASE KINDLY READ THE POSTS IN THIS THREAD CAREFULLY BEFORE YOU POST ASKING QUESTIONS! If you don't and still post asking unrelated questions, this thread will become long and cluttered with unrelated subjects that are very unpleasant to read. So, let's K.I.C.S (Keep It Clean and Simple).
I have attached some snapshots of the missing pages of a DLink VTA-VR for you to digest.
A preliminary investigation through an SSH login to a DLink VTA-VR reveals that this device is ALMOST (edited) identical to a Linksys PAP2-V2 and it has 8/16MB Flash/RAM. I believe asterisk can be ported to this device, too!  .
Here is the df dump of the filesystem:
quote:
# df
Filesystem 1k-blocks Used Available Use% Mounted on
/dev/mtdblock/0 2560 2560 0 100% /
Here is the cat /proc/mtd dump of MTD:
quote:
# cat /proc/mtd
dev: size erasesize name
mtd0: 00318000 00010000 "root"
mtd1: 00078000 00010000 "RESERVED_PRIMARY_KERNEL"
mtd2: 00318000 00010000 "RESERVED_PRIMARY_ROOT_FS"
mtd3: 003c0000 00010000 "RESERVED_PRIMARY_IMAGE"
mtd4: 003c0000 00010000 "RESERVED_SECONDARY_IMAGE"
mtd5: 00020000 00010000 "RESERVED_PRIMARY_XML_CONFIG"
mtd6: 00020000 00010000 "RESERVED_SECONDARY_XML_CONFIG"
mtd7: 00020000 00010000 "RESERVED_BOOTLOADER"
Here is the cat /proc/tic/env dump of environment:
quote:
# cat /proc/ticfg/env
BUILD_OPS 0x541
bootloaderVersion 1.3.8.1602
ProductID TNETV1050SDB
SerialNumber none
MEMSZ 0x01000000
FLASHSZ 0x00800000
MODETTY0 38400,n,8,1,hw
CPUFREQ 162500000
SYSFREQ 125000000
PROMPT (psbl)
MAC_PORT 0
SUBNET_MASK 255.255.255.0
BOOTCFG_A m:f:"IMAGE_A"
IMAGE_A 0x90040000,0x90400000
CONFIG_A 0x90400000,0x90420000
BOOTCFG_B m:f:"IMAGE_B"
IMAGE_B 0x90440000,0x90800000
CONFIG_B 0x90420000,0x90440000
BOOTLOADER 0x90000000,0x90020000
HW_COMPANDING linear
DSP_CLK 12288000:10
VOICE_CHANNELS 2
RESET_CAUSE 0
IPA 192.168.15.80
BOOTCFG m:f:"IMAGE_A"
FSX_FSR 16
TELE_IF INTERNAL
save_voice_config yes
TELE_ID AB111XX
NUM_TIDS 1
NUM_CHAN_DSP 4
HWRevision Unknown
HWA_0 00:00:00:00:00:00
CRYPT_KEY
HASH_DIR ABcde1
ADMIN_PWD 12aB3cD4EfgH
--
Mazi (UK Non-Geo Phone: +44-703-194-2574) |
|
sportq
join:2006-01-20
UK
| Has anyone tried to unlock a VTA-UV (the Vonage locked version available in the UK) using cyt30.exe?
The post here »CYT Device: Unlocking Information mentions the -VR device, however the Readme.txt inside the zip file doesn't mention any of VTA devices, and no mention of support for the -UV.
If just picked one up and will try it this evening, unless someone reckons this will brick it.
Pete |
|
meister_sd
Premium
join:2006-01-29
La Mesa, CA | The -VR or -UV only means who it's programmed for. This won't affect the ability to unlock it using cyt30, if it does work on it. Please try it and let us know. |
|
sportq
join:2006-01-20
UK
edit:
August 21st, @01:24PM
| Ok, stumbled at the first hurdle.....
The only login password combination I have is user/user from the Vonage manual which does work but only gets me into the very limited web management interface (only two tabs "Home" and "Status").
When I run cyt30.exe I get the "Security Violation!" warning so I guess this login isn't sufficent to allow it to work.
Is there another higher level login (tried admin/admin and Admin/Admin)?
Update
Some further info, setting a new password doesn't seem to take, it always reverts to user/user regardless what I set it to.
I also discovered there is an sshd process running, but with a valid login and password it's not much use just now (user/user doesn't work).
Pete |
|
sportq
join:2006-01-20
UK
| reply to mazilo
I thought I'd open the unit up and take a picture of the internals, as expected the major components are exactly the same as the PAP2 v2.0.
Pete |
|
meister_sd
Premium
join:2006-01-29
La Mesa, CA
| said by sportq  :as expected the major components are exactly the same as the PAP2 v2.0. For me the question begs - can the firmware be swapped? |
|
mazilo
From Mazilo
Premium
join:2002-05-30
Lilburn, GA
| said by meister_sd :For me the question begs - can the firmware be swapped? I won't recommend to do that unless you want to risk bricking your VTA-VR. Just for the sake of safety, do a check on the outputs of cat /proc/mtd and cat /proc/tic/env on each device to see if they are identical. If they are, then we need to find out if the program runs on one device can also run smoothly on the other (I tested a simple program ported to a PAP2v2 also runs on a VTA-VR without a problem). Otherwise, you will be risking your VTA-VR to get stuck in process of booting.
BTW, has anyone noticed a VTA-VR will keep rebooting if none of the Line is registered to any VoSP?
--
Mazi (UK Non-Geo Phone: +44-703-194-2574) |
|
desidude
@cox.net
| reply to sportq
same findings as meister_sd
basically, can login with
l: user
p: user
but can't change the password. using cyt30.exe doesn't help and i get a "security violation" just like meister_sd. sshd seems to be running but denies access with user/user username+password combo. pretty much stuck at this point. where to go from here? |
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sventhebrit
join:2006-08-23
UK | Hi there,
I have just purchased a VTA-UV in the UK ? Any luck with getting the CYT tool working to unlock a VTA or is the user/pass still an issue.
Thanks
Sven |
|
rcilink
Premium
join:2003-12-15
Manchester, NH
| said by sventhebrit :... Any luck with getting the CYT tool working to unlock a VTA or is the user/pass still an issue. From information I gathered... it is in development. Stay tuned! |
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sportq
join:2006-01-20
UK
| reply to mazilo
With rcilink's help, I've established that the "Support/tivonpw" login password combination won't work until you let Vonage provision the VTA-UV.
However even when this done cyt30.exe still gives a 'Security Violation!' error. Support for the VTA-UV is, I understand, being worked on.
Peter |
|
mazilo
From Mazilo
Premium
join:2002-05-30
Lilburn, GA
| said by sportq :With rcilink's help, I've established that the "Support/tivonpw" login password combination won't work until you let Vonage provision the VTA-UV. This username/password combination is assigned by Vonage; therefore, you MUST have your VTA-VR provisioned by Vonage in order to use such a combination. Just to be on a safe side, please don't let Vonage provision your VTA-VR unless you want to you it with a Vonage service. Who knows what Vonage will do to your VTA-VR!
--
Mazi (UK Non-Geo Phone: +44-703-194-2574) |
|
rqh
@pacbell.net
| reply to desidude
I have exactly the same problem as desidude.
"
but can't change the password. using cyt30.exe doesn't help and i get a "security violation" just like meister_sd. sshd seems to be running but denies access with user/user username+password combo. pretty much stuck at this point. where to go from here?
"
OP, can you tell us how to ssh login VTA-VR? Thanks |
|
sportq
join:2006-01-20
UK
| My VTA-UV (not -VR) is now unlocked thanks to one of the great folks on here (I won't publically name in case it's sensitive). Don't ask me how it was done as I enabled remote access for the process to be carried out. The cyt tool would not do it.
It may be a prerequisite that the box has to be provisioned by Vonage to enable logins other than user/user. Mine was and I was able to login to the web interface as "Support" but cyt still wouldn't have any of it.
Maybe that unlock process will eventually make it's way into a new release of the cyt tool, I don't know.
Pete |
|
mazilo
From Mazilo
Premium
join:2002-05-30
Lilburn, GA
| said by sportq :My VTA-UV (not -VR) is now unlocked thanks to one of the great folks on here (I won't publically name in case it's sensitive). Don't ask me how it was done as I enabled remote access for the process to be carried out. The cyt tool would not do it. Welcome to the club . At least for the moment, your patience had paid off. Now, it is time to get challenged to play around with your device.
--
Mazi (UK Non-Geo Phone: +44-703-194-2574) |
|
sportq
join:2006-01-20
UK
| Mazillo, I think it was you who said Asterisk on this box would be a killer. I can't agree more. I had a hunt around the openwrt developer forum - saw your posts
Any progress? I'm not a programmer but anything I can do to help just ask.
Peter |
|
mazilo
From Mazilo
Premium
join:2002-05-30
Lilburn, GA
| said by sportq :Mazillo, I think it was you who said Asterisk on this box would be a killer. That's right.
I can't agree more. I had a hunt around the openwrt developer forum - saw your posts  . Information on porting asterisk to a TI-AR7 platform is pretty limited, if not none at all, unfortunately.
Any progress? I'm not a programmer but anything I can do to help just ask. I am no programmer too; however, I sure would like to get asterisk to run on a PAP2v2 and VTA-VR. My preference is to work on a PAP2v2. Once this is done, I will also work on my VTA-VR. With its very dimmed LEDs, this device seems to be a nice choice to put in a bedroom. They won't lite up the whole darkness of the room during the night, like a PAP2 and/or PAP2v2 does.
--
Mazi (UK Non-Geo Phone: +44-703-194-2574) |
|
RQH
@covad.net | Interesting, can any of you guys please tell me at least how to login with ssh? Do I need a EPROM tools. Can we connect a JTAG or serial port to see what happen there? Thanks |
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czyc
join:2006-04-10
| reply to mazilo
quote:
That was me. But, at the moment it looks like I will get no help at all from the post I made there . Information on porting asterisk to a TI-AR7 platform is pretty limited, if not none at all, unfortunately.
I may be able to point you in the right direction. Where are you stuck? |
|
jwx213
join:2006-08-27
Leicester,UK
 ·ntlworld
|  reply to sportq
I also have a D-link VTA-UV in the UK, i have read all threads to the best of my knowledge and cant get into it. After reading sportq as managed to get his unlocked I am encouraged to post the question how did you do it?
Who has the answer, cuz its driving me round the bend not being able to get my Sipgate account up and running on it!
Any help would be great, i have tried all suggestions i could find including CYT 3 through my switch, router and straight forward connection to my LAN on the PC.
Tried SSH and obviously cant get in with user/user.
Any help would be great! 
Barrie. |
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