Tổng quan về Huawei NetEngine NE40E-X8 Series Routers CR5P08BASD70
The NE40E series universal service router CR5P08BASD70, a high-end network product, features line-rate forwarding capability, a well designed Quality of Service (QoS) mechanism, strong service-processing capability, and excellent expansibility and are usually deployed at the edges of Internet Protocol (IP) backbone networks, IP Metropolitan Area Networks (MANs), Internet Data Centers (IDCs) networks and other large-scale IP networks. It can also provide comprehensive services for enterprises, residential as universal edge device. The Huawei CR5P08BASD70 NE40E-X8 basic configuration includes the features:
2) Up to 7.08Tbit/s switching capacity, 2880Mpps forwarding performance.
3) 1+1 backup for SRUs, 2+1 backup for SFUs.
4) Extremely Large Capacity Line Card, Energy Saving Design, IPv6-Compatible Solutions, Enhanced Metro Ethernet Features, Enhanced User Management Functions.
Internet Control Message Protocol Version 6 (ICMPv6), Management Information Base (MIB), User Datagram Protocol Version 6 (UDP6) MIB, TCP6 MIB, and IPv6 MIB
L2NAT, NAT444, DS-Lite, and NAT64
MPLS
MPLS TE and MPLS/BGP VPN, in compliance with RFC 2547
Inter-AS VPN Option A/B/C
Integration with Internet services
Martini and Kompella MPLS L2VPN
L2VPN techniques, such as VPLS and VLL
IP interworking over heterogeneous media
Multicast VPN
MPLS-TP, EVPN, Remote LFA
Layer 2 Features
IEEE 802.1Q, IEEE802.1ad, IEEE 802.1D, IEEE 802.1w, and IEEE 802.1s
VLAN aggregation (super VLAN)
Filtering list based on MAC addresses and ports
1483B
Reliability
IP/LDP/VPN/TE/VLL FRR
Protection mechanisms such as IP/TE auto rerouting, IGP/BGP/multicast route convergence, VRRP, RRPP, IP-Trunk load balancing and backup, BFD, MPLS/Ethernet OAM, Y.1731, and routing protocol/port/VLAN damping
PW redundancy, E-Trunk, E-APS, and E-STP
In-service patching for smooth software upgrade
Passive backplane design
Redundancy backup for key components, such as route processing modules, SFUs, and power modules to guard against single points of failure
Switching between components that hot-back up each other
GR, NSF, NSR, and ISSU
Hot swap of all components
QoS
Well-designed HQoS and advanced scheduling and congestion avoidance technologies on each LPU
Accurate traffic policing and traffic shaping
Complex rule definition and fine-grained flow identification
MPLS H-QoS, ensuring QoS for MPLS VPN, VLL, and PWE3 services
8CT that combines MPLS TE and the DiffServ model
TE-tunnel-oriented QoS
OAM
Y.1731, IP FPM, RFC 2544, MPLS OAM, 802.1ag, and 802.3ah, OPS
Multicast
IGMPv1, IGMPv2, and IGMPv3
Multicast routing protocols, including PIM-DM, PIM-SM, PIM-SSM, Multicast Source Discovery Protocol (MSDP), and Multiprotocol BGP (MBGP)
Static multicast
Multicast CAC
Interoperability between multicast protocols
Processing of multicast policies based on multicast routing protocols and multicast forwarding
Multicast QoS and multicast replication for IPoE access users
Two-level multicast replication on the SFUs and LPUs to optimize the multicast effect
Security
ACL-based packet filtering
URPF
GTSM
DHCP snooping
ARP attack defense and DoS attack defense
MAC address limit and MAC-IP binding
Secure Shell (SSH) and SSH version 2 (SSH v2)
BGP-Flowspec
RIPv2, OSPF, IS-IS, and BGP MD5, SHA256, Keychain
Value-added Services
IPsec tunnel
Distributed GRE tunnel
Distributed NetStream
High-precision NAT: CGN
Environment Requirements
Long-term operating temperature: 0°C to 45°C
Short-term operating temperature: -5°C to 55°C
Long-term operating humidity: 5% RH to 85% RH
Short-term operating humidity: 0% RH to 100% RH
Operating altitude: ≤ 3,000 meters
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Địa chỉ: : 447/23 Bình Trị Đông, khu phố 5, phường Bình Trị Đông A, quận Bình Tân, Tp. Hồ Chí Minh