NE20E-S2E-AC integrated chassis with 2*10G,24*GE fixed interfaces, 2*AC power modules

SKU: 11499 PN: 02311ARH Category:


NE20E-S2E-AC Overview

NetEngine20E-S Universal Service Router (NE20E-S) series are high-endnetwork products developed by Huawei for transportation, finance, electricity, government, education, and enterprise networks. They mainly serve as aggregation nodes on IP backbone networks, core nodes on small and medium-sized enterprise networks, edge nodes on campus networks, and access nodes on small and medium-sized education networks.

NE20E-S2E-AC integrated chassis with one fixed interface and two PIC slots. The chassis can be a DC or AC chassis, 2 AC power module equipped.

Fixed ports support: 2*10GE (SFP+) + 24*GE (SFP)

Forwarding performance: 70Mpps

Switching capacity: 160 Gbps

NE20E-S2E-AC 5

1. Ground terminal 2. Mounting ear 3. Fan module 4. Subcard
5. ESD jack 6. Cable tray 7. Power supply module
Slot Layout

NE20E-S2E-AC 7

Description of slot layout

Slot Name Slot Quantity Slot ID Remarks
Slots for PICs 2 1 and 2 including high-speed, low-speed cards and other PICs that support hot swap
Fixed interfaces 1 3
Slot for PSUs 2 4 and 5
Slot for fans 1 6
NE20E-S2E-AC Datasheet
Item Description
Switching Capacity(Gbit/s) 160
Forwarding Performance(Mpps) 70
Number of Slots 2 PICs
Interface Types 10GE, GE/FE

OC-3c/STM-1c POS

OC-12c/STM-4c POS

Channelized OC-3/STM-1 POS

OC-3c/STM-1c ATM


Clock Synchronization Synchronous Ethernet and IEEE 1588v2
Layer 2 Features IEEE 802.1q, IEEE 802.1p, IEEE 802.3ad, IEEE 802.1ab, and STP/RSTP/MSTP
IPv4/IPv6 Routing Protocols IPv4 static routes and dynamic routing protocols, such as RIP, OSPF, IS-IS, and BGP

IPv4/IPv6 dual stack

Various IPv4-to-IPv6 transition technologies: Manual tunnel, 6to4 tunnel, and 6PE

IPv6 static routes and dynamic routing protocols, such as BGP4+, RIPng, OSPFv3, and IS-ISv6

IPv6 neighbor discovery, PMTU discovery, TCP6, ping IPv6, tracert IPv6, socket IPv6, and IPv6 policy-based routing

L2/L3 VPN LDP over TE, VPLS, H-VPLS, and VPN policy-based routing

Martini MPLS L2VPN

VLL/VPLS accessing L3VPN


Multicast IGMP v1/v2/v3, IGMP snooping, IPv6 multicast, static multicast routing, PIM-SM, PIM-SSM, MBGP, and NG MVPN
QoS WRED, five-level HQoS, and VLL/PWE3 QoS
Broadband Access Capabilities Access for individuals or home users through Layer 2/Layer 3 devices; Layer 2/Layer 3 leased line or PPP leased line access for enterprises or corporations

Access media: xDSL, Ethernet, IPv4, and IPv4/IPv6 dual stack

Access protocols: IPoE, PPPoE, IPoEoVLAN, PPPoEoVLAN, IPoEoQ, PPPoEoQ, and ND

Link authentication modes: PPP authentication (PAP/CHAP), web/portal authentication, binding authentication, and fast authentication; authentication based on DHCP options, VBAS, VLAN, and PPPoE+

Non-authentication, remote authentication

Authorization modes: Direct authorization, authenticated if RADIUS authorization is successful, and dynamic authorization of online users

Security services, such as user isolation by VLAN or VPN and binding authentication

Powerful L2TP Capabilities L2TP Access Concentrator (LAC), L2TP Network Server (LNS), and L2TP Tunnel Switch (LTS) functionalities

Support for master and backup LNSs: If the master LNS becomes unreachable, an LAC can establish a connection with the backup LNS, improving reliability and fault tolerance

LNS load balancing: If an L2TP connection is initiated by an LAC, more than one LNS address can be manually specified or delivered by the RADIUS server.

The LAC then allocates user sessions among the LNSs

Security ACL-based packet filtering, AAA, SNMPv3 encryption and authentication, URPF, GTSM, DHCP snooping, ARP attack defense, and SSHv2
Value-added Services NAT, IPSec, MACSec, GRE, and NetStream
OAM Y.1731, IP FPM, MPLS OAM, 802.1ag, and 802.3ah
Operating Temperature –5°C to 65°C
Operating Humidity 5% RH to 85% RH, non-condensing
Operating Altitude(M) ≤ 3,000
Power Consumption (in full configuration)(W) 219
Dimensions(mm) 89 (H) x 442 (W) x 220 (D)
Full Configuration Weight(kg) 10.4


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