Huawei AR500 - Page 32

Featu
re
Sub-
Feature
Description Differ
ence
Multic
ast
PIM (IPv4/
IPv6)
PIM-DM (IPv4/IPv6) and PIM-SM (IPv4/IPv6) None
Multic
ast
MSDP Inter-domain (PIM-SM domain) multicast routing None
QoS MQC Modular traffic classification None
QoS Priority
mapping
Mapping between local priorities, 802.1p priorities,
DSCP priorities, and EXP priorities
None
QoS Traffic
policing
Single-rate-two-bucket and two-rate-two bucket policy
based on traffic classifiers, permanent virtual circuits
(PVCs)/VLANs/data link connection identifiers
(DLCIs), and interfaces
None
QoS Traffic
shaping
Traffic shaping based on traffic classifiers, PVCs/
VLANs/DLCIs, and ports, traffic shaping adaptation,
and three-level traffic shaping
None
QoS Congestion
management
Congestion management based on traffic classifiers,
PVCs/VLANs/DLCIs, and ports; queue mechanisms
including PQ, WRR, DRR, WFQ, PQ+WRR/PQ
+DRR/PQ+WFQ, and CBQ
None
QoS Congestion
avoidance
Priority-based weighted random early detection
(WRED) and tail drop
None
QoS HQoS Hierarchical Quality of Service (HQoS) implements
hierarchical scheduling based on queues and
differentiates services and users.
None
Securi
ty
AAA AAA for administrators and access users, including
local, RADIUS, and HWTACACS AAA
None
Securi
ty
Firewall DMZ firewall, packet filtering firewall, and stateful
firewall; blacklist and whitelist, and attack detection
None
Securi
ty
Traffic
suppression
Traffic suppression based on ports None
Securi
ty
Access
security
802.1x authentication and MAC address authentication
based on users and ports; portal authentication for
access users
None
Securi
ty
Local attack
defense
Device protection measures, including CPU attack
defense and attack source tracing
None
Securi
ty
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)
None
Securi
ty
IP security ICMP anti-attack and URPF None
Huawei AR500&AR510&AR530&AR550&AR2500
Series Industrial Switch Routers
Product Description
3 Product Characteristics
Issue 02 (2016-11-25) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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