Allied Telesis AT-8000S Scheda Tecnica
Allied Telesis
www.alliedtelesis.com
AT-8000S/24POE
| Layer 2 Stackable Fast Ethernet Switch
System Configuration
Dimensions
44cm x 25.7cm x 4.4cm
(W x D x H)
(17.32” x 10.11” x 1.76”)
Weight
3.7kg
Mounting
19” rack-mountable hardware
included
included
System Capacity
64MB RAM
16MB flash memory
400Mhz CPU
Up to 4,096 VLAN ID
8,000 MAC address
16MB flash memory
400Mhz CPU
Up to 4,096 VLAN ID
8,000 MAC address
Performance
Wirespeed switching on all Ethernet ports for all packet
sizes
Throughput
9.52Mpps
Switching capacity
12.8Gbps
MTBF
252,271.22 hours
Store and forward mode
Non-blocking switch fabric
Auto MDI/MDI-X
Non-blocking switch fabric
Auto MDI/MDI-X
Port speed
10/100TX
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/ 180W
PoE max supported
IEEE 802.3af class 3
devices (15.4W):
IEEE 802.3af class 3
devices (15.4W):
11 ports
PoE max supported
IEEE 802.3af class 2
devices (7.3W):
IEEE 802.3af class 2
devices (7.3W):
24 ports
IEEE 802.af
Power over Ethernet
(mode B)
(mode B)
Interface Standards
IEEE 802.3
10T and 10FL
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
IEEE 802.3ad
LACP link aggregation
(with up to eight members per
group and up to eight groups per
device)
(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
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)
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
*Future release
Management and Monitoring
WEB, CLI, Serial
RFC 1157
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
Stats, History, Alarms, Events
RFC 2674
IEEE 802.1Q MIB
RFC 1866
HTML
RFC 2068
HTTP
RFC 854
Telnet
RFC 783
TFTP
IP address allocation
RFC 951/ RFC 1542 BootP/ DHCP
Manual
RFC 951/ RFC 1542 BootP/ DHCP
Manual
RFC 2030 SNTP, Simple Network Time Protocol
Syslog event
Dual software images
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
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
Security
Management security: username and password protection
SSHv2 Telnet
SSHv2 Telnet
management
SSLv3 Web
management
RFC 1492
TACACS+
RFC 2138
RADIUS Authentication
IEEE 802.1x
Port-based network access control
Guest VLANs
RFC 2865
RFC 2865
IEEE 802.1x port-based network
access control
access control
MAC-based network access control
ACL - Access Control Lists
ACL - Access Control Lists
Fault Protection
Broadcast storm control