ah well if i am to believe mgcarley, copper cables are capable of carrying more than 20mbps
😀
isn't the same cable used for 8/10/20 mbps connections offered by our ISPs?
Cat3 (telephone) cable is actually capable of carrying a VDSL signal, technically up to 100mbit/s using both pairs (otherwise 50mbit/s), though I think in a lot of cases new installs are done with at least Cat5e (and if they're not, they should be).
Well,
ADSL2 is technically capable of providing upto 24Mbps, but then most implementations worldwide cap out around 15Mbps. Distance from the CO is a major concern, and this is where DSL loses the battle.
Not distance from the CO - it's distance from the DSLAM. CO to the DSLAM is usually fiber, removing distance from being an issue. The DSLAM in most countries is usually found in a roadside cabinet or local exchange. In India, you're more likely to find the DSLAM in the building or a nearby building itself (as I believe Airtel usually does, which is why in some places the coverage area is so limited), but for other companies like MTNL/BSNL, you've usually got those big boxes on some street corners (half of which are decrepit and open/broken in to/etc) or otherwise in newly built-up areas you might even find a slab in the footpath.
of course. airtel already does a pretty thorough feasibility study before confirming the availability of IPTV in a new region. so i suppose they can measure the quality of line and decide if it can support a second IPTV connection.
personally i find it hard to believe that it would work out (on my connection at least). quality is pretty sad even in the current format. and adding a second device is only going to make it worse.
That depends on how they deliver it. With an ADSL (not ADSL2 or 2+) capable exchange/cabinet, your total bandwidth is fairly limited. ADSL2+ is better, but not ideal considering the cost difference between ADSL and VDSL equipment. If the equipment is upgraded to VDSL2 (preferably the cables should be upgraded too but it's not 100% necessary), then 2 IPTV connections should theoretically be possible IF the
router at the customer's end is capable of connecting to 2 separate IPTV accounts simultaneously - most are not, so it is actually easier to get 2 separate lines for technical, rather than bandwidth reasons (although I'd personally recommend it for both).
We considered running VDSL equipment for Hayai NZ because of the topography of neighbourhoods (no apartment blocks, all houses separated, each plot is about 30m wide) it would work out only costing us about NZ$5 per month per customer for both cabling and equipment over 3 years (equipment is capable of 2 phone lines, 1 broadband and IPTV for 24 households), or less that 25% of what we would be charged by Telecom NZ to use their roadside cabinets and ADSL2+ equipment - but in the end, Fiber still won that battle.
That's what! Their customer support is saying the opposite. They are saying one bb line CANNOT support two IPTV. They say a new IPTV will need a new bb, doesnt matter if you already have a bb+iptv or not.
---------- Post added at 06:46 AM ---------- Previous post was at 06:42 AM ----------
Ok, with all due respect to technology, I feel this is utter nonsense. I mean this is such a common scenario, an additional connection. Arent the DTH cos. going an extra mile in offering discounts for the same? Even the local cable walla doesnt charge twice the amount.
And here its not just twice the amount, its also piggybacking something I really dont need at all.
Btw I hvent yet spoke abt the telephone services also that I also need to subscribe, all this for a mere "extra connection".
If AIRTEL IPTV vibhag never foresaw this, then its quite simply unbelievable. Who would get another dsl+telephone for just another IPTV.
IPTV wud lose hands down this already cut-throat competition!
I doubt it wasn't unforseen - it's more likely that the equipment isn't capable of it or that configuring it is unreasonably complicated at both ends.
What you probably need is not necessarily 2 separate IPTV connections, but something similar to SKY Digital in NZ whereby you can get a second independent decoder for the same subscription... but that also is a Satellite (DTH) connection, NOT IPTV, which works in very different ways.
It may be as simple as having a more advanced router which can connect to IPTV twice, or two routers connect to the same line (after being separated by a switch/splitter), with each router connecting to the same IPTV VLAN but with different login-ID's for the purpose of being independent - but that inevitably comes down to basically the same scenario that you've already been told: you'll need another broadband connection.
Otherwise, I'm not entirely sure how even we would support multiple IPTV connections without doing more research (and a brief look at
Google doesn't even show anything promising). Maybe I'll ask the guys at
Motorola or Juniper next time I'm on the phone with them.