What is CMTS in Cable Network?
What is CMTS in Cable Network?
A cable modem termination system (CMTS) is a component that exchanges digital signals with cable modems on a cable network. When a CMTS receives signals from a cable modem, it converts these signals into Internet Protocol (IP) packets, which are then sent to an IP router for transmission across the Internet.
Is a CMTS a router?
A typical CMTS allows a subscriber’s computer to obtain an IP address by forwarding DHCP requests to the relevant servers. A CMTS may also act as a bridge or router. A customer’s cable modem cannot communicate directly with other modems on the line.
What is the purpose of CMTS?
A cable modem termination system (CMTS) is a piece of equipment typically located in a cable company’s headend or hubsite that provides high speed data services to cable subscribers, such as cable Internet or voice over Internet Protocol. It provides many of the same functions as the DSLAM.
Which connection uses CMTS?
A cable modem termination system or CMTS is a piece of equipment, typically located in a cable company’s headend or hubsite, which is used to provide high speed data services, such as cable Internet or Voice over Internet Protocol, to cable subscribers.
Which connection technology uses what is known as a CMTS quizlet?
Which connection technology uses what is known as a CMTS? The Cable Modem Termination System (CMTS) connects lots of different cable connections to an ISPs core network. An IT suspects that an unauthorized device is connected to a wireless network.
What is an ONT device?
An ONT is an Optical Network Terminal. This device connects the fibre that has been wired to the outside of your house, to your modem.
Is DSL a form of broadband?
The term broadband commonly refers to high-speed Internet access that is always on and faster than the traditional dial-up access. Broadband includes several high-speed transmission technologies such as: Digital Subscriber Line (DSL)
What is the more accurate name for a cable modem?
A CMTS is the proper name for a cable modem.
Which connection technology uses what is known as a CMTS coursera?
Cable Internet connections are usually managed by what’s known as a cable modem. This is a device that sits at the edge of a consumer’s network and connects it to the cable modem termination system, or CMTS.
Can I move my ONT box?
Can I move the ONT myself? No unfortunately moving the ONT and its delicate fibre cabling is likely to cause damage to the equipment or fibre strands, and can stop your broadband service from working.
Is an ONT a modem?
Technically speaking, an Optical Network Terminal (ONT) is not a modem. However, for fiber-optic Internet, an ONT acts similar to a modem because it communicates with an Internet service provider (ISP). An optical network terminal (ONT) is like a modem, but for fiber-optic networks.
Is the Arris C4 CMTS the same as the C4C CMTS?
The C4c CMTS uses the same software and RF and routing blades of the industry-leading ARRIS C4 CMTS and offers the same superb manageability, capability, and customer-pleasing quality of service. The ARRIS C4c™ CMTS Release 7.4 is a compact DOCSIS® 3.0 CMTS based on the proven hardware and software of the larger C4® CMTS solution.
Which is the best CMTS for DOCSIS 3.0?
With the ARRIS C4c compact-chassis CMTS, operators cost-effectively deploy full-featured DOCSIS 3.0-based services into space-constrained head-ends and small -to -medium-size systems. The C4c CMTS is also an ideal choice for MSOs rolling out services incrementally, where the capacity and cost of a full-scale CMTS is not required.
Which is a part of the M-CMTS architecture?
Modular CMTS (M-CMTS) In an M-CMTS solution the architecture is broken up into two components. The first part is the Physical Downstream component (PHY) which is known as the Edge QAM (EQAM). The second part is the IP networking and DOCSIS MAC Component which is referred to as the M-CMTS Core.
What kind of traffic does a CMTS carry?
CMTSs typically carry only IP traffic. Traffic destined for the cable modem from the Internet, known as downstream traffic, is carried in IP packets encapsulated according to DOCSIS standard.