AT-8000S/48 Layer 2 Stackable Fast Ethernet Switch
System Configuration | Interface Standards | Management and Monitoring | |||||
W x D x H | 440mm x 257mm x 43.2mm | 802.3 | WEB, CLI, Serial |
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| (17.32” x 10.11” x 1.70”) | 802.3u | RFC 1157 | SNMPv1/v2c | ||
Weight | 3.38kg (7.45lb) | 802.3z | RFC 2570 | SNMPv3 | |||
Mounting | 19” | 802.3ab | RFC1213 |
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| RFC 1215 | TRAP | MIB |
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| RFC1493 | Bridge MIB | |
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| General Standards | RFC 2863 | Interfaces group MIB | ||
System Capacity | 802.1d | Bridging | RFC 1643 | Ethernet like MIB | |||
64MB | RAM |
| 802.3x | BackPressure/ Flow Control | RFC 1757 | RMON | 4 groups: |
16MB | Flash Memory |
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| Stats, History, Alarms, Events | ||
400Mhz CPU |
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| RFC 2674 | 802.1Q MIB | ||
Up to 4,096 VLAN ID | Redundancy Standards | RFC 1866 | HTML |
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8,000 | MAC address | 802.1D | Spanning Tree Protocol | RFC 2068 | HTTP |
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| 802.1W | Rapid Spanning Tree | RFC 854 | Telnet |
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| 802.1s | Multiple Spanning Tree | RFC 783 | TFTP |
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Performance | 802.3ad | LACP Link Aggregation |
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Wire speed switching on all Ethernet ports |
| (with up to 8 members per group | IP address allocation |
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14,880pps for 10Mbps Ethernet |
| and up to 8 groups per device) | RFC 951/ | RFC 1542 | BootP/ DHCP | ||
148,800pps for 100Mbps fast Ethernet | Static port trunk |
| Manual |
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1,488,000pps | for 1000Mbps Gigabit Ethernet |
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Ethernet throughput | 6.8Gbps | ||
Chipset switching capacity | 17.6Gbps | ||
MTBF |
| 314,322 hours | |
Store | and forward mode |
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Non | blocking switch fabric |
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Port | speed |
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10/100/1000TX | |||
SFP | slot | ||
RS232 | DB9 | pin, male port | |
Internal power supply and | fan |
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Quality of Services (QoS)
QoS in layer 2 (802.1p compliant Class of Service) Traffic prioritization using 802.1p, ToS, DSCP fields
Map 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
Private VLANs
GARP VLAN Registration Protocol (GVRP)
Multicast Standards |
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RFC1112 | IGMP | snooping | (ver. 1) |
RFC2236 | IGMP | snooping | (ver. 2) |
RFC 3376 | IGMP | snooping | (ver.3)* |
* Future | Release |
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RFC 2030 SNTP, Simple Network Time Protocol
Syslog Event
Dual Software Images
Stacking
Up to 6 units
Single chip appearance Single IP management Backup master
Full duplex link with 2Gbps performance Trunking across stack
Port mirroring across stack VLAN across stack
Security
Management Security: user name and
password | protection | |
SSHv2 for | Telnet | management |
SSLv3 for WEB management | ||
RFC 1492 |
| TACACS+ |
RFC 2138 |
| RADIUS Authentication |
IEEE 802.1x | ||
Guest VLANs |
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Fault Protection | ||
Broadcast | Storm | Control |
Allied Telesis | www.alliedtelesis.com |
