Similarly, Which form of DSL features differing upload and download speed?
Which kind of Digital Subscriber Line (DSL) offers varying upload and download speeds? Different data transfer rates are available with asymmetric digital subscriber line (ADSL) connections.
Also, it is asked, Which of the following connection types contains 30 64 kbps channels and operates at 2.048 Mbps?
PA is another name for PRI (Primary Access). Depending on the user’s location, this may work in one of two ways. For places in Europe, PRI consists of 30 64 Kbps B channels and 1 64 Kbps D channel, totaling 2.048 Mbps, it is sometimes referred to as an E1 line (or DS1).
Secondly, Which type of DSL will provide speeds above 1.544 megabits per second?
Asymmetric DSL: ADSL offers transmission speeds that range from 9 Mbps/640 kbps downstream/upstream rates over a reasonably short distance to 1.544 Mbps/16 kbps up to 18,000 feet.
Also, Which DSL technology uses two different data rates for uploading and downloading?
The broader frequency band offered by asymmetric DSL (ADSL) allows for many times quicker downstream speeds. Due to the fact that most customers consume more data than they upload, an ADSL connection may have a downstream speed of 20 Mbps and an upstream speed of 1.5 Mbps.
People also ask, What are the three variants of DSL and give their features?
DSL technology categories RADSL – (Rate Adaptive Digital Subscriber Line) Asymmetrical Digital Subscriber Line is the technical term. Adaptive DSL (or G.lite) Rate-Adjustive Digital Subscriber Line, or R-ADSL High-Speed Digital Subscriber Line is also known as HDSL. ISDN Digital Subscriber Line, or IDSL. Symmetric Digital Subscriber Line, or SDSL.
Related Questions and Answers
Which DSL technology provides higher downstream bandwidth to the user than upstream bandwidth?
Which DSL technology offers the consumer more downstream than upstream bandwidth? The customer receives more downstream bandwidth from ADSL than upload bandwidth, as explained.
What is DSL technology?
a method for phone lines to access high-speed networks or the Internet. There are many varieties, including symmetric DSL (SDSL), very-high-bit-rate DSL, high-bit-rate DSL (HDSL), and asymmetric DSL (ADSL) (VDSL). The term “xDSL” is occasionally used to describe the whole group.
What WAN technology uses 32/64 kbps channels?
32 (64 Kbps) channels are used by what WAN technology? The E1, which utilizes 32 (64 Kbps) channels and runs at 2.048 Mbps, is the T1’s equivalent in Europe (32 DS0s).
What is the leased line technology that has a bandwidth capacity of 44.7 Mbps?
Which of the following is the most common type of DSL Internet access?
What is VDSL in networking?
Very High Bitrate Digital Subscriber Line is referred to as VDSL. The most recent form of broadband internet, known as VDSL, delivers better connection speeds while still using your copper telephone line. Similar to ADSL, the length of the copper line from your house to the network equipment affects how quickly this technology operates.
What is the maximum DSL speed?
Depending on your provider and package, your DSL network’s speeds might range from. 5 Mbps to 20 Mbps. However, many DSL internet service providers (ISPs) offer subscriptions with speeds of 25 Mbps or more. DSL typically has a top speed of roughly 100 Mbps.
What do ADSL and VDSL have in common?
VDSL utilizes your copper phone line, much as ADSL, but provides a higher connection speed. A VDSL connection is about twice as fast as an ADSL connection. The length of the copper wire from your home to the network equipment determines the speed, much as ADSL.
What type of digital subscriber line that provides the equal download and upload speeds up to 1.5 Mbps?
Digital subscriber line with asymmetries (ADSL)
How is HDSL different?
Because HDSL just needs repeaters at both ends of the line rather than every 1800 meters (6000 feet), as needed by standard T1 lines, it is simpler to maintain and furnish HDSL than typical T-carrier span designs. As an alternative to T-carrier services, HDSL was created (such as T1 and E1 lines).
What is the slowest internet?
Dial-up. Of all the possible Internet connections, dial-up is by far the slowest. Dial-up needs a separate phone line since consumers must call their Internet service provider to establish a connection. The maximum speed is about 56Kbps, which is only about one-tenth as fast as even the worst broadband connections.
What is DSL upload speed?
As previously said, DSL offers superior performance and connectivity since it uses a dedicated phone line. DSL typically offers download speeds of 1 to 400 Mbps and upload rates of 384 Kbps to 8 Mbps.
Is DSL slow?
DSL service provides high-speed internet via your local phone line. DSL, in contrast to dial-up service, utilizes different frequencies for phone and internet, allowing simultaneous use of both. The slowest of the three primary broadband services is often DSL.
Which of the following connections allows the fastest download speeds?
The fastest download speeds are possible with T3 connections.
What is the latest DSL technology?
VDSL. A emerging technology called VDSL (Very High Data Rate DSL) offers substantially faster data speeds over very short distances (between 51 and 55 Mbps over lines up to 1,000 feet or 300 meters in length). VDSL is anticipated to coexist alongside ADSL and maybe become more frequently used after ADSL.
Which DSL technology provides higher downstream bandwidth to the user than upstream bandwidth ADSL TDMA CDMA SDSL navigation bar?
Which DSL technology offers the consumer more downstream than upstream bandwidth? In comparison to upload bandwidth, ADSL offers users a greater downstream capacity. The capacity offered by SDSL is the same in both directions.
What is upstream and downstream bandwidth for DSL?
In an ADSL connection, downstream speeds are often faster than upstream speeds. An ADSL connection’s theoretical maximum downstream speed is 8 Mbps, while its theoretical maximum upstream speed is 1.544 Mbps (the speed of a T1 circuit)
What is the main type of high bandwidth connection options used by medium to large sized businesses?
COMMON BROADBAND Both cable and telephone providers offer these high-speed Internet connections. To transport a lot of data, broadband internet employs numerous data channels.
Which variant of DSL has high bitrate for downstream?
What is DSL ADSL service?
A digital connection between a modem and a phone line is known as a DSL (Digital Subscriber Line) connection for the internet. The term “ADSL” stands for “Asymmetrical Digital Subscriber Line,” where “upstream” refers to the speed of data transmission and “downstream” to the speed of data reception.
What is B channel and D channel in ISDN?
ISDN employs D channels for return signaling and B channels for basic communication. Each B channel offers 64 Kbps of data rate, while each D channel offers 16 Kbps.
Which of the following has speeds up to 622 Mbps?
C. The optical carrier 12 is capable of 622 Mbps of speed.
Which technology uses fiber optic cabling and has a bandwidth of 155.52 Mbps?
OC levels are often used in optical networks to represent bandwidth. An OC-1 connection has a basic reference speed of 51.84 Mbps. Multiples of an OC-1 make up further OC levels. For instance, the bandwidth of an OC-3 connection is three times more than that of an OC-1 link (3 * 51.84 Mbps = 155.52 Mbps).
What is a T3 line used for?
A T3 line is a dedicated physical circuit that transmits data, audio, and video at a rate of 45 Mbps using high-speed media. It provides a broadband connection with 672 separate channels, each at 64 kilobits.
What type of WAN connection is ISDN?
A collection of communication protocols called ISDN enables the simultaneous digital transmission of voice, video, data, and other network services over the conventional PSN channels. Multiple 64Kbps channels of ISDN are utilized on PSTN lines using a terminal adapter (TA).
Which of the following is a type of network commonly used by service providers that makes forwarding decisions based on a label contained in a 32 bit header?
Multiprotocol Label Switching, or MPLS, is a technology that is often used in service provider networks. Rather than using an IP address to determine forwarding, MPLS relies on an MPLS label that is stored in a 32-bit MPLS header.
The “which of the following best describes an extranet” is a question that asks which one of the following variants of xdsl technology has a slower upload speed than download speed. The answer to this question is extranets.
This Video Should Help:
- which of the following is not a type of public key encryption
- which statement best describes a dmz
- what command should you run in order to check whether a remote host is connected to your ip network?
- which of the following is true of adsl
- which best describes context switching?