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In 2019, Cisco registered a new URI scheme with the IANA called "pttp". This protocol is used as part of Packet Tracer 7.2.2 capabilities to transmit data between Packet Tracer and Cisco's CSR routing platform. [12] [13] As of mid-2022, little is known about this protocol or its functionality. [citation needed]
NX-OS is a network operating system for the Nexus-series Ethernet switches and MDS-series Fibre Channel storage area network switches made by Cisco Systems. It evolved from the Cisco operating system SAN-OS, originally developed for its MDS switches. [1] It is based on Wind River Linux and is inter-operable with other Cisco operating systems.
The Cisco Nexus series switches are modular and fixed port network switches designed for the data center. Cisco Systems introduced the Nexus Series of switches on January 28, 2008. The first chassis in the Nexus 7000 family is a 10-slot chassis with two supervisor engine slots and eight I/O module slots at the front, as well as five crossbar ...
In digital communications networks, packet processing refers to the wide variety of algorithms that are applied to a packet of data or information as it moves through the various network elements of a communications network. With the increased performance of network interfaces, there is a corresponding need for faster packet processing.
Network Packet. Most modern computer networks use protocols based on packet-mode transmission. A network packet is a formatted unit of data carried by a packet-switched network. Packets consist of two types of data: control information and user data (payload).
High-Level Data Link Control (HDLC) is a communication protocol used for transmitting data between devices in telecommunication and networking.Developed by the International Organization for Standardization (ISO), it is defined in the standard ISO/IEC 13239:2002.
However, many enterprise customers chose equipment Cisco categorized under the banner of being intended for service providers, and vice versa. Prior to the ASR 9000 series, Cisco's high-end SP product portfolio consisted of the CRS-1, the GSR, and the 7600 (and the 6500). The ASR 9000 series devices are the successor to both the GSR and the 7600.
Packet is used to describe the overall transmission unit and includes the preamble, start frame delimiter (SFD) and carrier extension (if present). [ k ] The frame begins after the start frame delimiter with a frame header featuring source and destination MAC addresses and the EtherType field giving either the protocol type for the payload ...