Technical Specifications
Denial of Service Protection
• RFC 2267 Network Ingress Filtering RPF
(Unicast Reverse Path Forwarding) Control via
ACLs
• Wire-speed ACLs
• Rate Limiting ACLs
• Rate Shaping by ACLs
• IP Broadcast Forwarding Control
• ICMP and IP-Option Response Control
• Server Load Balancing with Layer 3, 4
Protection of Servers
• SYN attack protection
• FDB table resource protection via IPDA
Subnet Lookup
• CPU DOS protection with ACL integration:
Identifies packet floods to CPU and sets an
ACL automatically, configurable traffic rate
limiting to management CPU/Enhanced DoS
Protect
• Unidirectional Session Control
Ordering Information
Part
Number
Name
15601
Summit48si AC
15602
Summit48si DC
15603
Summit48si PSU, AC
15604
Summit48si PSU, DC
15605
Voucher, Summit48si, Full Layer 3
Accessories
10051
SX SFP
10052
LX SFP
10053
ZX SFP
www.extremenetworks.com
© 2009 Extreme Networks, Inc. All rights reserved. Extreme Networks, the Extreme Networks Logo, Alpine, BlackDiamond, Extreme Standby Routing Protocol, ExtremeWare,
ServiceWatch and Summit are either registered trademarks or trademarks of Extreme Networks, Inc. in the United States and/or other countries. Specifications are subject to change
without notice.
1041_04
10/09
Robust Against Common Network Attacks
• CERT ( http://www.cert.org)
– CA-2003-04: "SQL Slammer"
– CA-2002-36: "SSHredder"
– CA-2002-03: SNMP vulnerabilities
– CA-98-13: tcp-denial-of-service
– CA-98.01: smurf
– CA-97.28: Teardrop_Land -Teardrop and
"LAND" attack
– CA-96.26: ping
– CA-96.21: tcp_syn_flooding
– CA-96.01: UDP_service_denial
– CA-95.01: IP_Spoofing_Attacks_and_Hijacked
_Terminal_Connections
– IP Options Attack
Host Attacks
• Teardrop, boink, opentear, jolt2, newtear,
nestea, syndrop, smurf, fraggle, papasmurf,
synk4, raped, winfreeze, ping –f, ping of death,
pepsi5, Latierra, Winnuke, Simping, Sping,
Ascend, Stream, Land, Octopus
Description
Summit48si AC with 48 10/100BASE-TX Ethernet ports, two unpopulated
mini-GBIC 1000BASE-X ports. Basic Layer 3 switching, single hot-swappable AC
power supply. Power cord ordered separately.
Summit48si DC with 48 10/100BASE-TX Ethernet ports, two unpopulated
mini-GBIC 1000BASE-X ports. Basic Layer 3 switching, single hot-swappable DC
power supply. Power cord ordered separately.
Summit48si Power Supply Unit, Hot-Swappable, AC, Spares
Summit48si Power Supply Unit, Hot-Swappable, DC, Spares
Full Layer 3 License upgrade, Summit48si
1000BASE-SX SFP, LC connector (multimode fiber)
1000BASE-LX SFP, LC connector (single/multimode fiber)
1000BASE-ZX SFP, LC connector (single mode fiber)
Corporate
Europe, Middle East, Africa
and North America
and South America
Extreme Networks, Inc.
Phone +31 30 800 5100
3585 Monroe Street
Santa Clara, CA 95051 USA
Phone +1 408 579 2800
Extreme Networks Data Sheet
Extreme Networks Data Sheet
Asia Pacific
Japan
Phone +852 2517 1123
Phone +81 3 5842 4011
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