Question about Draytek Vigor 2850vn max sync

Hi all, Accidentally lost the first message I had finished typing, didn't post successfully. Anyway, Infinity is near (one of those new green fibre cab's just appeared next to the PCP I should be connected to) and I wanted to ask if anyone knew whether the Draytek Vigor 2850vn is limited to 50mbit sync on VDSL/Infinity? Some places I found on Google mentioned that but I am uncertain if it's true. If it's not true then I'll be ordering it on dabs hopefully before the cut-off time, as I can use it to temporarily replace my Draytek Vigor 2820 router and use it on ADSL until Infinity is ready for my postcode. Many thanks.
Solved!
Go to Solution.

Not sure if this helps but I emailed Draytek a while back about this - they replied Jan 19th so things may have changed:
"I am thinking of replacing the modem supplied with my BT Infinity connection and was wondering whether the 2850n/vn would be suitable.
In the description you state that "The Vigor 2850 is a variant of our Vigor 2830 series with the addition of a built-in interface which supports both ADSL/ADSL2+ and also VDSL lines (such as the BT Infinity™ service) for connectivity up to 50Mb/s"
My question is about the "connectivity up to 50Mb/s" part. Currently BT infinity is an "up to 40Mb/s" connection but there will soon be an upgrade to "up to 80Mb/s".
Would the 2850n be able to support this speed or is 50Mb/s the maximum it will support? In fact what is the maximum VDSL speed that the 2850n and 2750n support?"
The reply was:
"Both the 2750 and 2850 support these VDSL profiles: 8a, 8b, 8c, 8d, 12a, 12b, 17a, 30a
The units can connect at high speed profiles however it just hasn't been tested
on those. The actual internal maximum possible rating does exceed 50Mb/s
but right now we're using a conservative official maximum speed."
I didn't buy one in the end!

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It does not cover my question about in what order does the sync work?

It does not cover my question about in what order does the sync work?
Does the first signed on computer copy its information to the cloud?
Does the second computer/pad/cell then download the information from the cloud overwriting the information on the second device even if some of the information is different?
What happens to the information on the second device that is not in the cloud?
If you delete a record (eg a bookmark) from the second device how does it then delete it on the first device?
What are the keys to the different types of information?

Hi I have answered you questions inline below:
Does the first signed on computer copy its information to the cloud?
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By default it merges. There is no option to change this.
What happens to the information on the second device that is not in the cloud?
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From my finding i found that...   if i did keep disconnecting the BT OR modem that it would keep dropping the line profile by a meg or so each time.. however what i did was after a reset and seeing it drop i kept downloading large files (50gb - 100gb) at a time at full speed  to show the line was capable to handing downloads at the max speed) i did this for a day or two   however the profile wouldnt "naturally increase" after doing another btspeedcheck. so after a day or so of heavy downloading i would then give the modem a quick blip (usually at off peak times like late night or v eary morning   this did actually raise the profile..
and kept following the same process.upto 2 nights ago i was working late till about 2am profile was at 31.51mb so rebooted modem (had to wait an hour for another test) and it increased to 33.62mb (highest i seen since 1st of may from when i had work done) which its been at since now (installing draytek)
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I'm running a very similar setup here in the UK. I use a Netgear DG834 rather than the Draytek 120 which I was looking at. I use a Time Capsule connected to the router which is in half-bridge mode and this allows me to connect using PPPoE, which is possible on the BT ADSL network, which I didn't know before! - there's no need to get an expensive PPPoA-PPPoE bridge. I guess the Draytek would do an even better job than the Netgear, but mine was the free solution
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3. I may want to rebuild indexes for single users from scratch. I have seen the TID 3105742 which tells how to do this: Essentially you turn off mail delivery functions, and make some other switch changes to dedicate the POA to indexing for just a single user, and then you let the POA rebuild the indexes. The implication of that scenario is that the POA is now enjoying exclusive access to the user's databases.
If I want to use my secondary POA-QF to rebuild a user's index from scratch, does the main POA have to be offline and the user out of GWise? That is, Does the QF process require exclusive access in order to rebuild indexes from scratch?
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Peter Smick

pgsmick wrote:
> 1. Is the progress I am seeing real progress? For example I have a user with
> over 100,000 messages to be indexed and every time I check the logs, the count
> drops by about 500 messages per hourly QF cycle. I assume that if I just let
> it keep running, it will eventually get caught up and fixed. Not only with
> this user, but with all the others as well. Will my patience (and theirs) be
> rewarded? Are there any gotchas I need to prepare for?
Set this switch for this indexing POA - /qflevel=999 - this will index
everything in one run. It will take a long time, but with no qflevel switch you
are indeed only indexing 500 messages at a time, and if the user has that much
mail, it might never really catch up.
>
> 2. One user has recently had virtually all of her messages successfully moved
> to archive. I can see them in the Archive, and do not see them in the online
> account. However, now over a week later, QF still shows >130,000 items still
> left to index for that user. The POA-QF is making slow, steady progress
> reducing that number, but why is this user's QF count still so high? Does it
> just need more time, or is there something amiss for this user?
>
This is odd, because really the index count should drop to nothing, but with the
above switch this might get resolved as well.
> 3. I may want to rebuild indexes for single users from scratch. I have seen
> the TID 3105742 which tells how to do this: Essentially you turn off mail
> delivery functions, and make some other switch changes to dedicate the POA to
> indexing for just a single user, and then you let the POA rebuild the indexes.
> The implication of that scenario is that the POA is now enjoying exclusive
> access to the user's databases.
Not really - the POA is not enjoying exclusive access to the user's database,
the indexer is just avoiding an attempt to index anything else.
> If I want to use my secondary POA-QF to rebuild a user's index from scratch,
> does the main POA have to be offline and the user out of GWise? That is, Does
> the QF process require exclusive access in order to rebuild indexes from
> scratch?
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extremely vigorous QF can cause slowdowns for the user.
Danita
Novell Knowledge Partner
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