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GENERAL
• IEEE 802.3 10Base-T
• IEEE 802.3u 100Base-TX
• IEEE 802.3z 1000Base-SX
• IEEE 802.3x flow control support
• IEEE 802.1D (Bridging), 1993
• IEEE 802.1Q (Virtual LAN), 1998
• IEEE 802.3ad (LACP)
• IEEE 802.1s
• IEEE 802.1w
INTERFACES (PORTS)
• 8 x 1000Base-X SFP ports
• 4 x Giga combo port RJ-45/SFP
• 1 x RS-232 port
• 1 x Redundant Power (DC)
connector
• 1 x RJ-45 management port
SWITCHING FEATURES
• The 10/100/1000Base-TX ports
support auto-sensing, autonegotiation.
• Supports Jumbo frame up to 9 KB
• Provides wire speed L2/L3 switch
• Supports up to 16,000 MAC
address entries
• Supports up to 4,094 VLANs
• Flow Control supported:
− Full duplex mode
− Back pressure flow control half
duplex mode
• Provides Head of Line (HoL)
blocking prevention
• Provides broadcast storm protection
• VLANs support, GVRP,
IEEE802.1Q, IEEE802.1v
• Supports IGMP snooping
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• Provides 8-level priority in switching
• Provides Spanning Tree (IEEE
802.1D)
• Fast forwarding mode supported
(802.1s, 802.1w)
• Provides Link Aggregation (802.3ad
with LACP)
ADVANCED FEATURES
• IPv4 routing at wire speed
• Up to 2,000 IP address entries
• Static IP routes (1,000 entries)
• Multi-netting
• Super-netting (CIDR)
• RIP I (RFC1058) and RIP II
(RFC2453)
• OSPF (RFC2328) routing
• IP Multicast Routing: IGMP,
DVMRP, PIM-DM
• IP Redundancy - VRRP (RFC 2338)
supported
• ARP (RFC 826) supported
• DHCP/BOOTP (RFC 951) relay
• DHCP server (RFC 2131)/client
• DNS support (proxy) server
PERFORMANCE
• Switch fabric: 24 Gbps
• MAC addresses: 16,000
QUALITY OF SERVICE FEATURES
• Provides DiffServ
• Rate Limiting
• Traffic and Bandwidth Management
POWER
• Nominal Input Voltages: -48 V
• Power consumption: 34 Watts
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maximum
SECURITY FEATURES
• User/Password protected system
management terminal
• L2/L3/L4 access control list
• RADIUS
• TACACS+
• Secure Shell (SSH/Secure Telnet)
• HTTPS/SSL
• IEEE 802.1x
• Separate Management VLAN
DIMENSIONS
• HxWxD: 44 x 440 x 230 mm
• Prepared for both ETSI and 19” rack mounting
MANAGEMENT
• SNMP v1/v2c/v3
• RFC1213 MIB-2
• RFC2863 Interface MIB
• RFC2665 Ether-Like MIB
• RFC1493 Bridge MIB
• RFC2674 Extended Bridge MIB
(P-bridge, Q-bridge)
• RFC2819 RMON MIB
(groups 1,2,3,9 only)
• RFC2737 Entity MIB
• RFC2621 RADIUS Client MIB
ENVIRONMENTAL
• Temperature: IEC 68-2-14
• -5 to +55°C (Standard operating)
• -40 to +70°C (Non-operation)
• Humidity: 5% to 95% (Noncondensing)
• Vibration: IEC 68-2-36, IEC 68-2-6
• Shock: IEC 68-2-29
• Drop: IEC 68-2-32
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