10 Gigabit Ethernet (10GE, 10GbE, or 10 GigE) is a group of computer networking technologies for transmitting Ethernet frames at a rate of 10 gigabits per second. It was first defined by the IEEE 802.3ae-2002 standard.
What is LAN PHY and WAN PHY?
The LAN PHY encodes the 10.0 Gb/s data stream from the MAC to a 10.3125 Gb/s signal using the 64B/66B Physical Coding Sublayer (PCS). The WAN PHY also incorporates the WAN Interface Sublayer (WIS) to provide a simplified SONET framer function as well as the complement of SONET/SDH compatible MIBs.
What is OTN device?
Also commonly called ‘digital wrapper,’ OTN—or Optical Transport Networking—is a next-generation, industry-standard protocol that provides an efficient and globally accepted way to multiplex different services onto optical light paths. Brochure. 6500 Packet-Optical Platform.
What cable is required for 10Gb Ethernet?
Cat6a
10GBASE-T cables are Cat6a (Category 6 augmented), also known as Class EA cables. These support the higher frequencies required for 10Gb transmission up to 100 meters (330 feet).
Is there such thing as 10G?
What is 10G? Not to be confused with the cellular industry’s 5G (meaning fifth generation), the “G” in 10G means gigabits per second, a blazing fast internet speed. 10G is the cable industry’s vision for delivering a remarkable 10 gigabits per second to homes in the U.S. and around the globe.
What is 10 GB Ethernet usually used for?
Enterprises use 10 Gigabit Ethernet switches to provide Layer 2 networking for very high-speed network applications – mostly in the data center or server room.
Can I use 10Gb Ethernet?
Multi-Gig Internet Access requires Multi-Gig WAN ports. However, most people do not use 10 Gbps for internet access, because 10GbE is amazing enough for what it could help achieve within a small-scaled network. Transfer at 1 GB/s from a Network Attached Storage with 10GbE.
What is the OTN 10GE LAN PHY?
The 10GE LAN PHY, with a line rate of 10.3125 Gb/s, is not a defined client signal of the OTN. As traffic growth in the backbone fills up available OC-192 wavelengths, the next generation of line-rate systems will be needed.
What is OTN (Optical Transport Network)?
Today, OTN enables the evolutionary next step in 10 GigE LAN PHY deployments while providing optimal utilization of transport capacity.
What are the different types of 10GE PHY?
As described in the 10 Gigabit Ethernet Technology Overview White Pape r, there are two 10GE PHY types specified in the IEEE P802.3ae draft standard by the 10GE Task Force: the LAN PHY and the WAN PHY. The LAN PHY encodes the 10.0 Gb/s data stream from the MAC to a 10.3125 Gb/s signal using the 64B/66B Physical Coding Sublayer (PCS).
What is the difference between the LAN PHY and WAN PHY?
The LAN PHY encodes the 10.0 Gb/s data stream from the MAC to a 10.3125 Gb/s signal using the 64B/66B Physical Coding Sublayer (PCS). The WAN PHY uses the same PCS operating in rate adaptation mode to ensure the output data stream will match the payload carrying capacity of a SONET OC-192 signal (or equivalently an SDH STM-64).
