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Allied Telesis www.alliedtelesis.com
AT-8000S/24POE |
Layer 2 Stackable Fast Ethernet Switch
System Configuration
Dimensions 44cm x 25.7cm x 4.3cm
(W x D x H) (17.3” x 10.1” x 1.7”)
Weight 3.7kg
Mounting 19” rack-mountable hardware
included
System Capacity
64MB RAM
16MB flash memory
400Mhz CPU
Up to 4,096 VLAN ID
8,000 MAC address
Packet buffer memory 1Mbit
Performance
Wirespeed switching on all Ethernet ports for all packet
sizes
Throughput 9.52Mpps
Switching capacity 12.8Gbps
MTBF 194,113 hours
Store and forward mode
Non-blocking switch fabric
Auto MDI/MDI-X
Latency
10Mbit 85.39 µsec
100Mbit 17.76 µsec
1000Mbit 2.72 µsec
Port speed
10/100TX RJ-45
10/100/1000T RJ-45
100FX, 1000SX, 1000LX SFP slot
RS232 DB9 pin, male port
Internal power supply
Power over Ethernet
Total power budget 225W
For switch 12V/ 45W
PoE budget 50V/ 185W
PoE max supported
IEEE 802.3af class 3
devices (15.4W): 12 ports
PoE max supported
IEEE 802.3af class 2
devices (7.3W): 24 ports
IEEE 802.af Power over Ethernet
(mode B)
Interface Standards
IEEE 802.3 10T
IEEE 802.3u 100TX and 100FX
IEEE 802.3z 1000SX
IEEE 802.3ab 1000T
General Standards
IEEE 802.1D Bridging
IEEE 802.3x BackPressure/ flow control
Redundancy Standards
IEEE 802.1D Spanning-Tree Protocol
IEEE 802.1W Rapid Spanning-Tree
IEEE 802.1s Multiple Spanning-Tree
BPDU guard
1
IEEE 802.3ad LACP link aggregation
(with up to eight members per
group and up to eight groups per
device)
Static port trunk
Quality of Services (QoS)
QoS in Layer 2 (IEEE 802.1p compliant
Class of Service)
Traffic prioritization using IEEE 802.1p, ToS, DSCP fields
Map IEEE 802.1p priorities to CoS queues to prioritize
traffic at Egress
Strict Scheduling and Weighted Round Robin
VLANs
IEEE 802.1Q VLAN tagging
Up to 256 VLANs
Port-based VLANs
MAC-based VLANs
Private VLANs
GARP VLAN Registration Protocol (GVRP)
Multicast Standards
RFC 1112 IGMP snooping (ver. 1)
RFC 2236 IGMP snooping (ver. 2)
RFC 3376 IGMP snooping (ver. 3)
RFC 3376 IGMP querier
Option to forward/filtering of unregistered MC frames
1
IPv6
1
IPv6 QoS
IPv6 ACL
IPv6 Host
RFC 2461 IPv6 neighbor discovery
RFC 2463 ICMPv6: Internet Control Message
Protocol version 6
RFC 1981 Path MTU discovery
Dual-stack IPv4/IPv6 protocol
IPv6 Tunnelling over IPv4
IPv6 Network management
IPv6 Applications: WEB/SSL Telnet
server/SSH, AAA/Radius, Management
ACLs, SNTP, PING, TFTP/Copy, Syslog
Management and Monitoring
WEB, CLI, Serial
RFC 1157 SNMPv1/v2c
RFC 2570 SNMPv3
RFC 1213 MIB-II
RFC 1573 Evolution of MIB-II
RFC 1215 TRAP MIB
RFC 1493 Bridge MIB
RFC 2863 Interfaces group MIB
RFC 1643 Ethernet like MIB
RFC 1757 RMON 4 groups:
Stats, History, Alarms, Events
RFC 2819 RMON 4 groups
RFC 2674 IEEE 802.1Q MIB
RFC 1866 HTML
RFC 2068 HTTP
RFC 854 Telnet
RFC 783 TFTP
LLDP
1
IEEE 802.1ab
LLDP-MED
1
IP address allocation
RFC 951/ RFC 1542 BootP/ DHCP
DHCP snooping
Manual
RFC 2030 SNTP, Simple Network Time Protocol
Syslog event
Dual software images
Stacking
Up to six units
Single system appearance
Single IP management
Back-up master
Full-duplex link with 2Gbps performance
Link aggregation/trunking across stack
Port mirroring across stack
VLAN across stack