NE40E is a high-end network product released by Huawei primarily used in IP backbone networks, IP MAN and various other large-scale IP network edge positions. NE40E delivers extensive service types and reliable service quality, simplifies network architectures and is the powerhouse for IP/MPLS bearer networks towards broadband, multiservice and intelligent growth. Based on a full-service, evolving and integrated carrier-class platform, NE40E provides operators with superior IP networking solutions, easily addressing differentiated user needs as well as the broadband demands from ever-changing services and rapid growth.
Manual Manual NE40E-X2-M8, Huawei Technologies Co. Ltd NE40E-X2-M8, Huawei Technologies Co. Ltd Anatel 0087 operating details. Ne40e-Manual 1/3 PDF Drive - Search and download PDF files for free. Ne40e Manual PDF Ne40e Manual Thank you very much for reading Ne40e Manual. Maybe you have knowledge that, people have search numerous times for their chosen books like this Ne40e Manual, but end up in harmful downloads.
High Capacity, Full-Service, Enhanced Network Value
NE40E features powerful service bearer capabilities with support for ultra-high capacity 480G/1T interface line cards and 160G CGN service board for flexible deployment of L2VPN, L3VPN, multicast, multicast VPN, MPLS-TE, QoS and more for reliable carrier-class service carrying. NE40E also features CGN, IPSec, video enhancement and more to fully meet demand for extensive FMC service bearer.
Forward-Thinking, Smooth Evolution, Investment Protection
NE40E employs the latest scalable platform to meet demand for broadband growth for the next 5-10 years, protecting investments to the maximum extent. NE40E is compatible with conventional services and can fully utilize both new and old network equipment. NE40E adopts an energy-efficient design with a single GE port for power consumption of less than 0.9W for energy savings at the forefront of the industry. NE40E fully supports IPv6, meeting operator demands for smooth evolution to IPv6.
Integrated Platform, Efficient Operations, Low TCO
NE40E is based on a unified software-hardware platform with a series of products that primarily include the NE40E-X16A, NE40E-X16, NE40E-X8A, NE40E-X8, NE40E-X3A, NE40E-X3, NE40E-X2-M16A, NE40E-X2-M16, NE40E-X2-M8A, NE40E-X2-M8, NE40E-X1-M4, NE40E-M2E, NE40E-M2F and NE40E-M2H to meet deployment needs in different scenarios to help customers simplify MAN hierarchy. With multi-platform intelligence as needed, NE40E can support rapid service provisioning.
With efficient and precise O&M detection and measurement technology, such as IP FPM, TWAMP, and RFC2544, NE40E can help operators visualize O&M and rapidly position faults for significantly reduced network maintenance costs.
NE40E's superior OAM features support for efficient operations and maintenance with visual O&M and rapid fault locating for significantly reduced network maintenance costs.
Huawei NE40E Universal Service Router is a high-end router. Huawei NE40E is positioned as the edge or convergence router on the IP backbone network. The NE40E series routers, including Huawei NE40E-X16, Huawei NE40E-X8 and Huawei NE40E-X3, are suitable for networks of different scales. Total war: warhammer ii - the queen & the crone for macbeth. Huawei NE40E-X3/X8/X16 product architecture includes the following:
Physical Architecture
The physical architecture includes the following systems:
- Power distribution system
- Functional host system
- Heat dissipation system
- Network management system
All systems except the network management system (NMS) are located in an integrated cabinet. The power distribution system consists of power modules working in n+n backup mode.
Ne40e Installation Manual
The functional host system comprises the system backplane,/Main Processing Units (MPUs), Line Processing Units (LPUs), Switch and Fabric Units (SFUs). It is connected to the NMS through NMS interfaces. The functional host system processes data as well as monitors and manages the entire system, including the power distribution system and heat dissipation system.
Logical Architecture
The logical architecture of the NE40E consists of the following planes:
- Data plane
- Control and management plane
- Monitoring plane
The data plane is responsible for high speed processing and non-blocking switching of data packets. It encapsulates or decapsulates packets, forwards IPv4/IPv6/MPLS packets, performs QoS as well as scheduling and internal high-speed switching, and collects statistics.
The control and management plane completes all control and management functions for the system and is the core of the entire system. Control and management units provide control system status. They process, maintain, manage and provide reporting for protocols and signals.
The monitoring plane monitors the ambient environment to ensure secure and stable operation of the system. It detects voltage levels, controls system power-on and-off, monitors temperature, and controls fan modules. When a unit fails, the monitoring plane isolates the faulty unit promptly so that other parts of the system can continue to run normally.
Software Architecture
Software of the NE40E consists of the Routing Process System (RPS), power monitoring system, fan monitoring system, Forwarding Support Unit (FSU), and Express Forwarding Unit (EFU).
NE40E is a high-end network product released by Huawei primarily used in IP backbone networks, IP MAN and various other large-scale IP network edge positions. NE40E delivers extensive service types and reliable service quality, simplifies network architectures and is the powerhouse for IP/MPLS bearer networks towards broadband, multiservice and intelligent growth. Based on a full-service, evolving and integrated carrier-class platform, NE40E provides operators with superior IP networking solutions, easily addressing differentiated user needs as well as the broadband demands from ever-changing services and rapid growth.
Manual Manual NE40E-X2-M8, Huawei Technologies Co. Ltd NE40E-X2-M8, Huawei Technologies Co. Ltd Anatel 0087 operating details. Ne40e-Manual 1/3 PDF Drive - Search and download PDF files for free. Ne40e Manual PDF Ne40e Manual Thank you very much for reading Ne40e Manual. Maybe you have knowledge that, people have search numerous times for their chosen books like this Ne40e Manual, but end up in harmful downloads.
High Capacity, Full-Service, Enhanced Network Value
NE40E features powerful service bearer capabilities with support for ultra-high capacity 480G/1T interface line cards and 160G CGN service board for flexible deployment of L2VPN, L3VPN, multicast, multicast VPN, MPLS-TE, QoS and more for reliable carrier-class service carrying. NE40E also features CGN, IPSec, video enhancement and more to fully meet demand for extensive FMC service bearer.
Forward-Thinking, Smooth Evolution, Investment Protection
NE40E employs the latest scalable platform to meet demand for broadband growth for the next 5-10 years, protecting investments to the maximum extent. NE40E is compatible with conventional services and can fully utilize both new and old network equipment. NE40E adopts an energy-efficient design with a single GE port for power consumption of less than 0.9W for energy savings at the forefront of the industry. NE40E fully supports IPv6, meeting operator demands for smooth evolution to IPv6.
Integrated Platform, Efficient Operations, Low TCO
NE40E is based on a unified software-hardware platform with a series of products that primarily include the NE40E-X16A, NE40E-X16, NE40E-X8A, NE40E-X8, NE40E-X3A, NE40E-X3, NE40E-X2-M16A, NE40E-X2-M16, NE40E-X2-M8A, NE40E-X2-M8, NE40E-X1-M4, NE40E-M2E, NE40E-M2F and NE40E-M2H to meet deployment needs in different scenarios to help customers simplify MAN hierarchy. With multi-platform intelligence as needed, NE40E can support rapid service provisioning.
With efficient and precise O&M detection and measurement technology, such as IP FPM, TWAMP, and RFC2544, NE40E can help operators visualize O&M and rapidly position faults for significantly reduced network maintenance costs.
NE40E's superior OAM features support for efficient operations and maintenance with visual O&M and rapid fault locating for significantly reduced network maintenance costs.
Huawei NE40E Universal Service Router is a high-end router. Huawei NE40E is positioned as the edge or convergence router on the IP backbone network. The NE40E series routers, including Huawei NE40E-X16, Huawei NE40E-X8 and Huawei NE40E-X3, are suitable for networks of different scales. Total war: warhammer ii - the queen & the crone for macbeth. Huawei NE40E-X3/X8/X16 product architecture includes the following:
Physical Architecture
The physical architecture includes the following systems:
- Power distribution system
- Functional host system
- Heat dissipation system
- Network management system
All systems except the network management system (NMS) are located in an integrated cabinet. The power distribution system consists of power modules working in n+n backup mode.
Ne40e Installation Manual
The functional host system comprises the system backplane,/Main Processing Units (MPUs), Line Processing Units (LPUs), Switch and Fabric Units (SFUs). It is connected to the NMS through NMS interfaces. The functional host system processes data as well as monitors and manages the entire system, including the power distribution system and heat dissipation system.
Logical Architecture
The logical architecture of the NE40E consists of the following planes:
- Data plane
- Control and management plane
- Monitoring plane
The data plane is responsible for high speed processing and non-blocking switching of data packets. It encapsulates or decapsulates packets, forwards IPv4/IPv6/MPLS packets, performs QoS as well as scheduling and internal high-speed switching, and collects statistics.
The control and management plane completes all control and management functions for the system and is the core of the entire system. Control and management units provide control system status. They process, maintain, manage and provide reporting for protocols and signals.
The monitoring plane monitors the ambient environment to ensure secure and stable operation of the system. It detects voltage levels, controls system power-on and-off, monitors temperature, and controls fan modules. When a unit fails, the monitoring plane isolates the faulty unit promptly so that other parts of the system can continue to run normally.
Software Architecture
Software of the NE40E consists of the Routing Process System (RPS), power monitoring system, fan monitoring system, Forwarding Support Unit (FSU), and Express Forwarding Unit (EFU).
The RPS, which includes IPOS software, VRP software, and product-adaptation software, is the control and management module that runs on the MPU. The RPS on the active MPU and the one on the standby MPU back up each other. RPSs support IPv4/IPv6, MPLS, LDP, and routing protocols, calculate routes, establish LSPs and multicast distribution trees, generate unicast, multicast, and MPLS forwarding tables, and they deliver information concerning all the preceding mentioned to the LPU.
Data Forwarding Process
The Packet Forwarding Engine (PFE) adopts a Network Processor (NP) or an Application Specific Integrated Circuit (ASIC) to implement high-speed packet routing. External memory types include Static Random Access Memory (SRAM), Dynamic Random Access Memory (DRAM), and Net Search Engine (NSE). The SRAM stores forwarding entries; the DRAM stores packets; the NSE performs searching routing table.
Data forwarding processes can be divided into upstream and downstream processes based on the direction of the data flow.
- Upstream process: The Physical Interface Card (PIC) encapsulates packets to frames and then sends them to the PFE. On the PFE of the inbound interface, the system decapsulates the frames and identifies the packet types. It then classifies traffic according to the QoS configurations on the inbound interface. After traffic classification, the system searches the Forwarding Information Base (FIB) for the outbound interfaces and next hops of packets to be forwarded. To forward an IPv4 unicast packet, for instance, the system searches the FIB for the outbound interface and next hop according to the destination IP address of the packet. Finally, the system sends the packets containing information about outbound interfaces and next hops to the traffic management (TM) module.
- Downstream process: Information about packet types that have been identified in the upstream process and about the outbound interfaces is encapsulated through the link layer protocol and the packets are stored in corresponding queues for transmission. If an IPv4 packet whose outbound interface is an Ethernet interface, the system needs to obtain the MAC address of the next hop. Outgoing traffic is then classified according to the QoS configurations on the outbound interfaces. Finally, the system encapsulates the packets with new Layer 2 headers on the outbound interfaces and sends them to the PIC.
Ne40e-x8a Manual
More related topics
The introduction of NetEngine40E series universal service router
Huawei NE Series Routers Overview
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