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Router de servicio universal NE40E

El router de servicio universal de la serie NetEngine40E (NE40E) es un producto de red de alta gama suministrado por Huawei Technologies Co., Ltd. Por lo general, los NE40E se implementan en los bordes de redes de empresa, redes de agregación de campus, redes IDC y redes de interconexión entre los campus de las empresas. En conjunto, las series NE20E, NE40E y NE5000E ofrecen una solución de red IP completa y en capas.
El NE40E se puede implementar en el borde o en el core de las redes IP o MPLS de manera flexible, lo que simplifica la estructura de red. Gracias a su capacidad para ofrecer una gran variedad de servicios con una calidad confiable, el NE40E permite que las redes portadoras IP y MPLS desarrollen una mayor capacidad de banda ancha y sean más seguras, más inteligentes y más orientadas a los servicios. Como se basa en tecnologías de conmutación no bloqueante y de transferencia de hardware distribuido de la arquitectura de conmutación distribuida CLOS, el NE40E cuenta con capacidad de transmisión a velocidad de línea, un mecanismo bien diseñado de Calidad del Servicio (QoS), una sólida capacidad de procesamiento de servicios y una excelente facilidad de expansión. El motor de QoS distribuido proporciona una capacidad de memoria intermedia de paquetes de 200 ms, lo que permite resolver el problema que representa la pérdida de paquetes causada por la ráfaga de tráfico en la red WAN. El NE40E se basa en una plataforma de 400 G y está equipado con tarjetas de línea de 100 G para satisfacer la creciente necesidad de contar con ancho de banda. El NE40E tiene la capacidad de soportar la virtualización; múltiples dispositivos se pueden virtualizar en un solo dispositivo. Al ser compatible con todas las tarjetas de línea que se usan en la actualidad, el NE40E reduce la necesidad de inversión.
La serie NE40E, que incluye el NE40E-X16, el NE40E-X8 y el NE40E-X3, es adecuada para redes de diferentes escalas.

NE40E

  • NE40E

Enhanced IPTV Service Functions

The NE40E has a built-in video caching, providing users with a smooth IPTV experience. Based on fast channel change (FCC), retransmission request (RET) and inline real-time stream monitoring, the NE40E can improve the user experience , optimize operations, administration and monitoring (OAM), save bandwidth resources, and reduce the total cost of ownership (TCO) of the entire network.



Enhanced User Management Functions

The NE40E provides Multi Service Edge (MSE) features to manage and control DHCP/IP over Ethernet (IPoE)/leased line access users. The MSE provides dynamic user access, user management, and user-based authentication, accounting, and QoS scheduling. In addition, the MSE implements Bandwidth on Demand (BoD) for enterprise services and individual DHCP users.



Future-Oriented IPv6-Compatible Solutions

The NE40E supports a variety of IPv6 features including IPv6 leased line, dual stack, tunneling, and translation. The NE40E also supports Next Hop Separation to optimize the IPv6 convergence time and larger IPv6 FIB to improve scalability. These features help provide a comprehensive IPV6 solution while ensuring a smooth transition from IPv4 to IPv6.



Multi-Level Reliability

The NE40E provides reliability features at the equipment network, and service levels. The NE40E can cope with various kinds of network failures to ensure service recovery and provides carrier-class system availability of 99.999%.


• Equipment-level reliability: The NE40E provides redundancy backup for key components. These components support hot swapping and hot backup. The NE40E also makes use of Non-Stop Routing (NSR), Non-Stop Forwarding (NSF), In-Service Software Upgrade (ISSU) and other technologies to improve services recovery and ensure uninterrupted service forwarding.


• Network-level reliability: The NE40E supports IP/Label Distribution Protocol (LDP)/ VPN/ TE Fast Reroute (FRR), hot-standby, fast convergence of Interior Gateway Protocols (IGPs), BGP and multicast routing, Virtual Router Redundancy Protocol (VRRP), Rapid Ring Protection Protocol (RRPP), trunk link backup, Bidirectional Forwarding Detection (BFD), MPLS/Ethernet Operation Administration, and Maintenance (OAM), and routing protocol/port/VLAN damping technologies to ensure the stability of the whole network. The NE40E provides an end-to-end network protection solution that can guarantee service recovery within 200ms in the event of a failure.


• Service-level reliability: The VPN FRR, E-VRRP, VLL FRR, Ethernet OAM, Y.1731, PW redundancy, E-Trunk, and E-Automatic Protection Switching (APS) technologies provided by the NE40E can be applied to L3VPN and L2VPN networking solutions. These provide service-level redundancies to ensure the stable and reliable delivery of services and to ensure continuous service forwarding.



Energy Saving Design

The environmentally friendly design of the NE40E saves energy and reduces emissions. The NE40E has an industry-leading cooling and energy-saving system which includes advanced ventilation and optimal heat dissipation design, intelligent fans, and a design for power supply distribution. By automatically sensing and adjusting temperature, the NE40E improves power supply utilization, making it an outstanding energy saver.



Enhanced Metro Ethernet Features

Based on Huawei's mature Versatile Routing Platform (VRP), the NE40E excels in reliability, expansibility, and maintainability. The NE40E is an ideal platform for operators to build up carrier-class MANs. It supports various features to satisfy the requirement of carrying multi-services including Hierarchical Virtual Private LAN Service (HVPLS), Virtual Leased Line (VLL), Layer 2 VPN (L2VPN), Layer 3 VPN (L3VPN), multicast VPN, 802.1Q-in-802.1Q (QinQ), Virtual Local Area Network (VLAN) mapping, Dynamic Host Configuration Protocol (DHCP) server/replay/snooping, IPSec, NAT and GRE. NE40E supports Protocol Independent Multicast-Source Specific Multicast (PIM-SSM), Internet Group Membership Protocol Version 3 (IGMPv3), and MAC+IP+VLAN user binding. On the carrier-class MANs based on the NE40E, operators can provide Internet broadband access services, Internet Protocol Television (IPTV) services, family multi-play services, IP leased line services, enterprise interconnection services, and enterprise VPN services.


In addition, the NE40E supports comprehensive Ethernet clock synchronization, which allows for carrier-class Fixed Mobile Convergence (FMC) service development in the MAN.


Attribute NE40E-X16 NE40E-X8 NE40E-X3
Switching Capacity 12.58 Tbps 7.08 Tbps 1.08T bps
Forwarding Performance 3200 Mpps 1600 Mpps 300 Mpps
Number of Slots 22 slots, including 2 MPUs(1:1 backup), 4 SFUs(3+1 backup), and 16 LPUs 11 slots, including 2 SRUs(1:1 backup), 1 SFUs(2+1 backup), and 8 LPUs 5 slots, including 2 MPUs(1:1 backup) and 3 LPUs
Dimension (W×D×H) 442mm × 650mm × 1420mm (32 U) 442mm × 650mm × 620mm (14 U) 442mm × 650 mm × 175mm （DC 4 U）
442mm × 650 mm × 220mm （AC 5 U）
Maximum power consumption 5360 W (40 G)
6500 W (100 G) 		2800 W (40 G)
3300 W (100 G) 		1100 W
Weight in full configuration 267 kg 130 kg 41 kg (DC)
51 kg (AC)
Interface type 10GE- LAN /WAN GE/FE
OC-192c/STM-64c POS OC-48c/STM-16c POS
OC-12c/STM-4c POS OC-3c/STM-1c POS
Channelized OC-3/STM-1 OC-3c/STM-1c ATM
OC-12c/STM-4c ATM E3/CT3
CE1/CT1 E1/T1
IPv4 Supports the static routing protocol and IPv4 dynamic routing protocols such as RIP, OSPF, IS-IS, and BGP-4.
IPv6 Supports various technologies for transition from IPv4 to IPv6: manual tunnel configurations, automatic tunnel configurations, IPv6-to-IPv4 (6-to-4) tunneling, Generic Routing Encapsulation (GRE) tunneling, and Intra-Site Automatic Tunnel Addressing Protocol (ISATAP) tunneling.
Supports IPv4 over IPv6 tunneling and IPv6 Provider Edge Router (6PE).
Supports the IPv6 static routing protocol.
Supports IPv6 dynamic routing protocols such as RIP Next Generation (RIPng), OSPFv3, IS-ISv6, and BGP4+.
Supports IPv6 neighbor discovery and path Maximum Transmission Unit (PMTU) discovery.
Supports Transmission Control Protocol Version 6 (TCP6), ping IPv6, traceroute IPv6, socket IPv6, static IPv6 Domain Name System (DNS), specifying the IPv6 DNS server, Trivial File Transfer Protocol (TFTP) IPv6 client, and IPv6 policy-based routing.
Supports Internet Control Message Protocol Version 6 (ICMPv6) Management Information Base (MIB), User Datagram Protocol Version 6 (UDP6) MIB, TCP6 MIB, and IPv6 MIB.
MPLS Supports LDP over TE, VPLS, H-VPLS, policy-based routing in VPN.
Supports MPLS L2VPNs in either Martini or Kompella mode.
Supports VLL/VPLS access L3VPNs.
Supports QinQ, MPLS/BGP L3VPN, and inter-AS VPN Option A/B/C.
Supports Asynchronous Transfer Mode (ATM) E1, Inverse Multiplexing over ATM (IMA), and Time-Division Multiplexing (TDM) PWE3.
Supports MPLS-TP
Layer 2 feature Supports IEEE802.1q, IEEE802.1p, IEEE 802.3ad, and IEEE 802.1ab.
Supports the Spanning Tree Protocol (STP), Rapid Spanning Tree Protocol (RSTP), Multiple Spanning Tree Protocol (MSTP), RRPP, DHCP+, VLAN switching, and user binding.
Reliability Supports BGP GR, IS-IS GR, and OSPF GR.
Supports LDP GR, Resource-Reservation Protocol (RSVP) GR, and Non-Stop Forwarding (NSF).
Supports VLL/VPLS/L3VPN GR/NSF.
Supports multicast NSF.
Supports BGP/IS-IS/OSPF/LDP/RSVP-TE/PIM/ISSU Non-Stop Routing (NSR).
Supports In-Service Software Upgrade (ISSU).
Supports fast convergence of Interior Gateway Protocols (IGPs), BGP, and multicast routing.
Supports IP/LDP/VPN/TE/VLL FRR.
Supports IP Auto FRR.
Supports BFD for the static routing protocol and protocols such as IS-IS, RSVP, LDP, TE, Label Switched Path (LSP), PW, OSPF, BGP, VRRP, PIM, and RRPP.
Supports RRPP.
Supports MPLS OAM and Ethernet OAM, Y.1731.
Supports backup of service routers, PW redundancy, and PWE3 end-to-end protection.
Supports E-Trunk, E-APS, E-STP.
QoS Supports Weighted Random Early Detection (WRED), DS-TE capability with a maximum of eight CTs, five-level H-QoS scheduling, VLL/PWE3 QoS, and MPLS H-QoS.
Supports the last mile QoS.
Supports multicast replication of IPoE access users.
Multicast Supports IGMPv1, IGMPv2, IGMPv3, IGMP snooping, multicast VPN, and IPv6 multicast.
Supports static multicast routes.
Supports multicast routing protocols: PIM-DM, PIM-SM, PIM-SSM, Multicast source Discovery Protocol (MSDP), and Multi protocol BGP (MBGP).
Supports the deployment of both multicast and TE.
Supports multicast CAC.
Security Supports ACL filtering, URPF, GTSM, DHCP Snooping.
Supports anti-ARP attack、anti-DOS attack.
Supports MAC address limitation, bonding between MAC and IP.
Supports SSH, SSH v2.
Supports NetStream.
Supports IPSec.
Environmental
requirements 		Long-term ambient temperature: 0℃ to 45℃
Short-term ambient temperature: –5℃ to +55℃
Long-term relative humidity: 5% to 85%, non-condensing
Short-term relative humidity: 0% to 95%, non-condensing
Working altitude: lower than 3000 meters