There is nothing wrong with my VMG 1312-B10A, however i have always replaced my equipment after 2 years or sooner.
As i am looking to turn my VMG 1312-B10A (which has been rock solid i might add) into just a diagnostic router for when there is a line issue i am looking for something that will replace it.
The issue with comtrend is lack of publicly available firmware for the vr3030.
TTB tend to replace them instead of updating the firmware.
You can pick up Zyxels for pounds on ebay, my latest is a new in box VMG1312-B10D for £1 plus postage, but I also managed to grab a VMG3925-B10C postoffice branded for £7 plus postage.
The VMG8924 is worth looking out for
Out of interest is your VMG3925 locked to Post Office firmware, as I have one that any attempts to update are met with a flat 'computer says no' because it has an ISP special version installed.
:)
To downgrade first give these commands from telnet or ssh using the admin account:
zycli fwidcheck off
zycli modelcheck off
Not turned it on yet, hoping to use the following to downgrade the firmware:Code: [Select]To downgrade first give these commands from telnet or ssh using the admin account:
zycli fwidcheck off
zycli modelcheck off
Now, where's that large hammer....:comp:
Or connect to it via the serial console, interrupt the boot process and obtain the CFE> prompt, etc. ;)
I've just tried this on mine and it has allowed me to install standard firmware. However, in the process it has locked me out of the device, which was on the default admin/1234 combination but clearly now isn't.
It's not the end of the world as I wasn't going to use it with the Post Office firmware anyway, but I suggest you proceed with caution.
Now, where's that large hammer....:comp:
Which firmware did you install?
I've had to do this on a vmg1312-b10d to downgrade from beta releases.
VMG3925-B10B_5.13(AAVF.13)C0 - the latest one. It may have all gone wrong as it appeared to crash following the update and I had to pinhole reset it. I can get to the login page fine now but can't login. I'll try the serial cable route when I get a chance.
:)
Ah, I'm going to try downgrading to VMG3925-B10B_5.13(AAVF.10)C0 as it's the first version for the B10C and hopefully is the one the Post Office Firmware is based on.
Glad to hear you are trying the serial cable before the hammer
Is there not a long-pin-press on startup recovery procedure for this model? As there is for the VMG 1312-B10A ?
Hi There...
i can recommend the comtrend VR3030, Im currently using one, I did manage to get hold of the latest SIN498 MCT firmware,
Kenton Comtrends Managing Director came up trumps...
Mine syncs about 3mb higher than my HG612..
Hope this helps
Roy
Modem has been decided so thanks for everyone suggestions.
I will be hunting a Comtrend 3030/3031u as checking the MCT list i didn't notice the VMG4005-B50B in it, the Vigor's seem to be Lantiq chipsets which as i am on a Huawei Cab i'd rather have Broadcom Chipset.
Will look on eBay etc the normal places.
£13 with free postage looks good https://www.ebay.co.uk/itm/COMTREND-VR-3030-VDSL2-ROUTER-MODEM-Brand-New/174533588850
Hi There...
i can recommend the comtrend VR3030, Im currently using one, I did manage to get hold of the latest SIN498 MCT firmware,
Kenton Comtrends Managing Director came up trumps...
Mine syncs about 3mb higher than my HG612..
Hope this helps
Roy
Well It's now plugged in. So I am in the VR-3030 club,
Lost a very little bit of sync rate on upstream going from 6126 to 6097 but the downstream remains the same. However the max on DS has increased from 50000 to 51000 mark.
Board ID: 963168M-1341 Board ID: 963168M-1341
Software Version: C031-416KRL-C01_R05.A2pv6F039p.d26b Software Version: C031-416KRL-C01_R13.A2pv6F039x5.d26r
Bootloader (CFE) Version: 1.0.38-116.228-2 Bootloader (CFE) Version: 1.0.38-116.228-2
DSL PHY and Driver Version: A2pv6F039p.d26b DSL PHY and Driver Version: A2pv6F039x5.d26r
Serial Number: xxxxxxxxxxx-xxxxxxxx Serial Number: xxxxxxxxxxx-xxxxxxxx