Huawei Quidway NE20E, Quidway NE20E-8, Quidway NE20-8, Quidway NE20-4, Quidway NE20-2 Specifications
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Quidway® NetEngine 20 Series High-end Routers Product Specification
Copyright ©2007 Huawei Technologies Co., Ltd. All Rights Reserved. 1
http://datacomm.huawei.com
Quidway® NetEngine 20 Series High-end Routers
Product Specification
Hardware Specifications
Attribute NE20E-8 NE20-8 NE20-4 NE20-2
Dimensions（mm）
W x D x H
436.2×480×
261
436.2×420×
219.5
436.2×420×
130.5
436.2×420×
130.5
Weight
32.5kg 27.5Kg 17.5Kg 15Kg
Bus bandwidth
40G 8G
Slot quantity
12 10 6 4
Throughput
6Mpps 4.5Mpps 4.5Mpps 4.5Mpps
Rated power
320W 220W 200W 180W
AC：220V（85V-264V，47Hz～63Hz）
Input voltage
DC：-48V（-36V ～-75V）
Normal
0
0
C to 450C
Operating
temperature
Shortterm
-5
0
C to 550C
Storage temperature
-40
0
C to 700C
Normal
5%RH to 85%RH, no condensing
Relative
humidity
Shortterm
5%RH to 95%RH, no condensing
Storage relative
humidity
0%RH to 95%RH
Long-term operating
altitude
<3000m
Storage altitude
<5000m
Safety compliance
Passed the safety certifications, such as CE, UL and TUV
Quidway® NetEngine 20 Series High-end Routers Product Specification
Copyright ©2007 Huawei Technologies Co., Ltd. All Rights Reserved. 2
http://datacomm.huawei.com
Software Specifications
Attribute Description
LAN protocol
Ethernet
VLAN
Network
interconnection
Link Layer
protocol
PPP, MP
HDLC (High-level Data Link Control)
Frame Relay
ATM
PPPoE, IPoA, PPPoA, PPPoEoA
IP service
ARP
Domain name resolution
NAT
DHCP relay and DHCP server
IP unnumbered address
IP policy-based routing
IP packet filtering
Protocol stacks
IPv4 and IPv6 dual protocol stacks
IPv6 forwarding through the hardware
IPv4 routing
Static route management
Dynamic unicast routing protocols:
z RIP-1/RIP-2
z OSPF
z IS-IS
z BGP-4/MBGP/BGP VPN V4
Routing policies
IPv6 routing
IPv4-to-IPv6 transition technologies: manual
configuration of the tunnel, automatic configuration of
the tunnel, 6 to 4 tunnel, NAT-PT on the hardware.
IPv6 static route, BGP4/BGP4+, RIPng, OSPFv3, and
ISISv6 dynamic routing protocol
IPv6 MIB: ICMPv6 MIB, UDP6 MIB, TCP6 MIB, and
IPv6 MIB
Network
protocol
IP Multicast
protocols
IGMP
PIM-DM, PIM-SM
PIM-SSM
MBGP
MSDP
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