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G.992.5

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134: 25: 302:. This is where multiple ports are physically provisioned to the end user and the total bandwidth is equal to the sum of all provisioned ports. So if 2 lines capable of 24 Mbit/s were bonded the result would be a connection capable of 48 Mbit/s download and twice the original upload speed. Not all DSLAM vendors have implemented this functionality. ADSL2+ port bonding is also known as 352:: Details a method for bonding DSL lines using time-division inverse multiplexing (TDIM). This recommendation uses IEEE 802.3ah handshake for pair discovery, parameter negotiation, and setup. It also allows the hitless addition and removal of pairs and the fast removal of a pair upon pair failure. 327:
ATM-based multi-pair bonding: A method for bonding of multiple DSL lines to transport an ATM payload beyond the rate/reach capability of a single DSL loop. This protocol allows the bonding of 2 to 32 pairs and supports dynamic removal and restoration of pairs without human intervention.
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ADSL2+ is capable of doubling the frequency band of typical ADSL connections from 1.1 MHz to 2.2 MHz. This doubles the downstream data rates of the previous
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Ethernet-based multi-pair bonding: Provides a method for bonding of multiple DSL lines for Ethernet transport. This recommendation builds on the
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standard (which was up to 12 Mbit/s), and like the previous standards will degrade from its peak bitrate after a certain distance.
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ITU-T Recommendation G.992.5: Asymmetric Digital SubscriberLine (ADSL) transceivers – Extended bandwidth ADSL2 (ADSL2+)
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Asymmetric digital subscriber line 2 transceivers (ADSL2)- Extended bandwidth ADSL2 (ADSL2plus)
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methods and extends Ethernet transport over other xDSL technologies, including ADSL.
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upstream sync speeds of 3.3 Mbit/s can be achieved.
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Unsourced material may be challenged and removed. 1272:Telecommunications-related introductions in 2009 1248: 724: 452: 731: 717: 459: 445: 132: 109:Learn how and when to remove this message 261: 16:Technology for broadband Internet access 348:Multi-pair bonding using time-division 266:ADSL2+ extends the capability of basic 1249: 757:List of ITU-T V-series recommendations 712: 440: 432:http://homehelphub.com/Tutorials/ADSL 47:adding citations to reliable sources 18: 13: 283: 241:asymmetric digital subscriber line 14: 1288: 1237:All articles beginning with "ITU" 1011:G.9700, G.9701, G.9710 and G.9711 420: 23: 405:from the original on 2021-06-15 34:needs additional citations for 1267:ITU-T G Series Recommendations 776:Category:ITU-T recommendations 771:Category:ITU-R recommendations 387: 1: 380: 213:www.itu.int/rec/T-REC-G.992.5 281:to the customer's premises. 252:megabits per second (Mbit/s) 7: 1277:Telecommunication protocols 742:recommendations (standards) 370:List of interface bit 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Retrieved 398: 389: 319:Description 307: 303: 300:port bonding 297: 290: 265: 254:. 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ITU-T
G.992.3
G.992.5 Annex M
telecommunications
www.itu.int/rec/T-REC-G.992.5
ITU-T
asymmetric digital subscriber line
broadband
Internet access
megabits per second (Mbit/s)
G.992.5 Annex M
ADSL
downstream
channels
DSLAM

ADSL2
port bonding

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