Cisco SFE2000P Информационный лист - Страница 5

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Feature
Access control
Availability
Link aggregation
Storm control
DoS prevention
Spanning Tree
IGMP snooping
QoS
Priority levels
Scheduling
Class of service
Rate limiting
Standards
● 802.3 10BASE-T Ethernet
● 802.3u 100BASE-TX Fast Ethernet
● 802.3ab 1000BASE-T Gigabit Ethernet
● 802.3z Gigabit Ethernet
● 802.3x flow control
● 802.3ad LACP
● 802.3af PoE
● 802.1d Spanning Tree Protocol (STP)
● 802.1Q/p VLAN
● 802.1w Rapid STP
● 802.1s Multiple STP
● 802.1X port access authentication
Environmental
Dimensions
W x D x H
Unit weight
Certification
Operating temperature
Storage temperature
Operating humidity
© 2008–2011 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Description
● ACLs: drop or rate limit based on:
Source and destination MAC based
◦
Source and destination IP address
◦
Protocol
◦
Port
◦
VLAN
◦
Differentiated services code point (DSCP)/IP precedence
◦
TCP/User Datagram Protocol (UDP) source and destination ports
◦
802.1p priority
◦
Ethernet type
◦
Internet Control Message Protocol (ICMP) packets
◦
Internet Group Management Protocol (IGMP) packets
◦
Up to 1018 rules
◦
● Link aggregation using IEEE 802.3ad Link Aggregation Control Protocol (LACP)
● Up to 8 ports in up to 8 groups
Broadcast and multicast storm protection
DoS attack prevention
IEEE 802.1D Spanning Tree, IEEE 802.1w Rapid Spanning Tree, IEEE 802.1s Multiple Spanning Tree, Fast
Linkover
IGMP (v1/v2) snooping limits bandwidth-intensive video traffic to only the requestors. Supports 256 multicast
groups
4 hardware queues
Priority queuing and weighted round-robin (WRR)
● Port based
● 802.1p VLAN priority based
● IPv4/v6 IP precedence/ToS/DSCP based
● DiffServ
● Classification and remarking ACLs
● Ingress policer
● Egress rate control
17.32 x 14.70 x 1.73 in.
(440 x 375 x 44 mm)
10.89 lb (4.94 kg)
UL (UL 60950), CSA (CSA 22.2), CE Mark, FCC Part 15 (CFR 47) Class A
32º to 104ºF (0º to 40ºC)
–4º to 158ºF (–20º to 70ºC)
10% to 90% relative humidity, noncondensing
Data Sheet
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