Huawei AR500 Product Description page 16

Huawei AR500 Industrial Switch Routers
Product Description
Featu
re
Securi
ty
Issue 01 (2013-5-10)
Sub- Description
Feature
Traffic Single-rate-two-bucket and two-rate-two bucket policy
policing based on traffic classifiers, permanent virtual circuits
(PVCs)/VLANs/data link connection identifiers
(DLCIs), and interfaces
Traffic Traffic shaping based on traffic classifiers, PVCs/
shaping VLANs/DLCIs, and ports, traffic shaping adaptation,
and three-level traffic shaping
Congestion Congestion management based on traffic classifiers,
management PVCs/VLANs/DLCIs, and ports; queue mechanisms
including PQ, WRR, DRR, WFQ, PQ+WRR/PQ+DRR/
PQ+WFQ, and CBQ
Congestion Priority-based weighted random early detection
avoidance (WRED) and tail drop
HQoS Hierarchical Quality of Service (HQoS) implements
hierarchical scheduling based on queues and
differentiates services and users.
Smart SAC uses the deep packet inspection (DPI) technology
Application to identify packets of dynamic protocols such as HTTP,
Control FTP, and RTP by checking Layer 4 to Layer 7
(SAC) information in the packets. SAC helps implement refined
QoS management.
AAA AAA for administrators and access users, including
local, RADIUS, and TACACS AAA
Firewall DMZ firewall, packet filtering firewall, and stateful
firewall; blacklist and whitelist, and attack detection
Traffic Traffic suppression based on ports
suppression
Access 802.1x authentication, MAC address authentication,
security MAC address bypass authentication, and direct MAC
address authentication based on users and ports; web
authentication and guest VLAN for access users
Local attack Device protection measures, including CPU attack
defense defense and attack source tracing
ARP security Suppression of ARP packets from the user side and
network side, ARP anti-spoofing, ARP gateway attack
inspection, and dynamic ARP inspection (DAI)
IP security ICMP anti-attack, URPF, IP source guard and DHCP
snooping
PKI Certificate request, update, and verification
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
3 Product Characteristics
Differ
ence
None
None
None
None
None
None
None
None
None
None
None
None
None
None
11