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9000 Series | Managed Layer 2-4 Gigabit Ethernet ECO-Switches
AT-x600- 48Ts/XP
Layer 3 Stackable Switch
AT-9000/28SP
Layer 2+ Switch
Desktop PCs
Desktop PCs
Servers
Laptops
AT-2931SX
AT-2801FX
AT-2916SX
LACP
System Capacity
128MB RAM
16MB flash memory
8,192 MAC addresses
4094 VLANs
Packet buffer memory:
AT-9000/28 512KB
AT-9000/28SP 1MB
AT-9000/52 512KB
Maximum Bandwidth
Non-blocking for all packet sizes
Throughput:
AT-9000/28 41.6Mpps
AT-9000/28SP 41.6Mpps
AT-9000/52 77.35Mpps
Switching capacity:
AT-9000/28 56Gbps
AT-9000/28SP 56Gbps
AT-9000/52 104Gbps
Switch fabric speed:
AT-9000/28 62Gbps
AT-9000/28SP 62Gbps
AT-9000/52 125Gbps
Supports 9216 bytes jumbo packets
Wirespeed Switching on all Ethernet Ports
14,880pps for 10Mbps Ethernet
148,800pps for 100Mbps Ethernet
1,488,000pps for 1000Mbps Ethernet
Environmental Specifications
Operating temperature: 0ºC to 40ºC (32ºF to 104ºF)
Storage temperature: -25ºC to 70ºC (-13ºF to 158ºF)
Operating humidity: 5% to 90% non-condensing
Storage humidity: 5% to 95% non-condensing
Operating altitude range, up to 3,000 meters (9,843 feet)
Port Configuration
Auto-negotiation, duplex, MDI/MDI-X, IEEE 802.3x flow
control/back pressure
Head of Line (HOL) blocking prevention
Broadcast storm control
Broadcast, multicast, unknown unicast rate limiting
Port mirroring
Ethernet statistics
Bad cable detection
Redundant master/slave management
Ethernet Specifications
RFC 894 Ethernet II encapsulation
IEEE 802.1D MAC bridges
IEEE 802.1Q Virtual LANs
IEEE 802.2 logical link control
IEEE 802.3ab 1000T
IEEE 802.3ad (LACP) link aggregation
IEEE 802.3u 100TX
IEEE 802.3x full-duplex operation
IEEE 802.3z Gigabit Ethernet
Quality of Service (QoS)
IEEE 802.1p QoS
Eight priority queues
Strict priority and weighted round robin
DSCP
Rate limiting
Voice VLAN
Spanning-Tree Protocol
IEEE 802.1D Spanning-Tree Protocol
IEEE 802.1w Rapid Spanning-Tree Protocol
BPDU guard
Loop guard
Management
Web-based GUI
Industry standard AlliedWare Plus
Enhanced Stacking
RFC 854 Telnet client
Telnet server
NTP
RFC 2616 HTTP
RFC 1350 TFTP download/upload
Zmodem download/upload
RFC 1157 SNMPv1/v2c
RFC 2570 SNMPv3
RFC 1215 SNMP traps
RFC 1757 RMON 4 Groups: Stats, History, Alarms, Events
Event log
RFC 3176 sFlow
MIB Support
Allied Telesis private MIB
RFC 1155 MIB
RFC 1213 MIB-II
RFC 1493 Bridge MIB
RFC 1643 Ethernet MIB
RFC 2096 IP forwarding table MIB
RFC 2790 Host MIB
RFC 2863 The interfaces group MIB
RFC 3176 sFlow MIB
VLAN
Supports up to 4094 VLAN IDs
Support for 255 active VLANs
IEEE 802.1Q VLAN tag
Port-based and MAC-based VLANs
Port protected VLANs
IEEE 802.1P GVRP
Double VLAN tagging (Q-in-Q)
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