ADSL2+, VDSL Question

[Mr. Wilson]

Hello all, I am new to the community,

Need help quite badly...

Does TelkomZA still reply.

I have sent a PM. Still no reply yet. I have enabled fast path and disabled ASSIA.

20Mbps line but only getting 12Mbps. They say I have VDSL but I cannot get 40 Mbps?
My exchange also allows for VDSL but I am uncertain as Telkom Technician says he cannot see that I will be able to get 40Mbps..

Upload is less than 1Mbps but VDSL services but should be 5 Mbps.

I apparently have voltage spikes on my line, would this help me sort the problem? One would think that higher voltage should make the line more stable as I have heard I am about +-2.5km from the exchange?

Then regarding the router? would the router that I currently have be sufficient for both ADSL2+ / VDSL? Can my router be the cause of my problem. Router = Huawei HG532f ADSL Router.

Any Replies would be greatly appreciated...

 

[Rickster]

First of all the HG532f is not VDSL capable only ADSL/2+

Second of all you need to be <1KM for 40Meg VDSL


ADSL2+ has a max sync rate of 20Meg.


What are your line stats?

 

[Mr. Wilson]

Reply...WHOAW...Never thought I would get a reply.

Wan Connection = Enabled.
VPI/VCI = 8/25
Encapsulation Mode = LLC
Service Type = UBR Without PCR
Service List = Internet TR069
Connection Type = PPoE
MRU = 1492
MSS = 0
PPPoE Type = Dynamic PPP
PPPoE Pass Through = Enabled
Nat = NAPT
Authentication Mode = Auto
Connection Trigger = AlwaysOn

Upstram Line Rate = 1023 Kbps
Downstream Line Rate = 18572 Kbps
Max up = 1307
Max Down = 19652
Upstream Noise dB co efficient (SNR) = 12.3
Downstream Noise dB co efficient (SNR) = 6.1
Upstream Interleave Debth = 0
Downstream Interleave Debth = 0
Line Standard = ADSL_2plus
Upstream Line Altenuation (db) = 15.6
Downstream Line Altenuation (db) = 27.5
Upstream Output Power (dBmV) = 10.9
Downstream output Power (dBmV) = 18.8
Downstream CRC = 84
Upstream CRC = 0
Downstream FEC = 0
Upstream FEC = 0
Downstream HEC = 30
Upstream HEC = 0

hope this helps...I am by no means a Fundi when it comes to ADSL nor VDSL.

I have very little to a small amount of knowledge to Wisp Tech. If this will help me config it better.

Thanks for the reply anyways...Hope I can get this line better...

 

[Mr. Wilson]

First of all the HG532f is not VDSL capable only ADSL/2+

Second of all you need to be <1KM for 40Meg VDSL


ADSL2+ has a max sync rate of 20Meg.


What are your line stats?

Oh...And I just did a speed test. With Speedtest.net.

Getting 9ms Ping with 10.87Mbps Down and 0.65 Up.

 

[Mr. Wilson]

anyone that can advise? Please do so...

 

[avr-rulez]

Hi

You are way too far to get anywhere close to 20Meg. Your MAX attainable is - Max Down = 19652 which you will never get. Switching to VDSL may get you to 15/16Meg as you gain a couple of Meg from ADSL overheads.

I am 1.1km from my ISAM and I get 19.6Meg on VDSL and my MAX attainable is 34Meg. They enabled 40Meg in my hood but after asking for upgrade all I got was 26Meg. BUT they won't allow that and cancelled my order - so back to 20Meg for me. Within 800m of ISAM/exchange for 40Meg so you wont get that either.

So you could get a couple extra Meg by buying a VDSL router otherwise fibre when you get it.

 

[Mr. Wilson]

Thanks for the response. I have dealt with TelkomZA. What a pleasure it was. If only the entirety of Telkom would have employees like these. We would have very little to no problems. My line is syncing at 15.5meg now.

I still have a short on my line and this would possibly give me an extra 3 meg. regarding my upload, I have chosen Fast Path. Therefore they cannot give me anything better than 1 meg upload. I am not happy about this but I am waiting until my physical line is checked at, I may get another meg with upload after my line is fixed.

I recon waiting for fibre would be my best option...just bad if you dont know when the fibre is ready/being installed or if you can use the current infrastructure they have installed a few months ago.

Thanks all anyways....

 

[KOPITE]

Hello all, I am new to the community,

Need help quite badly...

Does TelkomZA still reply.

I have sent a PM. Still no reply yet. I have enabled fast path and disabled ASSIA.

20Mbps line but only getting 12Mbps. They say I have VDSL but I cannot get 40 Mbps?
My exchange also allows for VDSL but I am uncertain as Telkom Technician says he cannot see that I will be able to get 40Mbps..

Upload is less than 1Mbps but VDSL services but should be 5 Mbps.

I apparently have voltage spikes on my line, would this help me sort the problem? One would think that higher voltage should make the line more stable as I have heard I am about +-2.5km from the exchange?

Then regarding the router? would the router that I currently have be sufficient for both ADSL2+ / VDSL? Can my router be the cause of my problem. Router = Huawei HG532f ADSL Router.

Any Replies would be greatly appreciated...

Some nice info for you
https://mybroadband.co.za/vb/showth...VDSL2-Modem-Routers?highlight=Imoortant+Notes