Points forts : - 48 x 10/100/1000Mbps Auto MDI/MDI-X port Ethernet
- Capacité de commutation jusqu'à 104G
- Fonctionnement en mode stockage et transfert
- Prise en charge de la gestion basée sur le Web
- Prise en charge de la QoS
- Miroir de port
- Protocole d'agrégation de liens
- Prise en charge de SNMP/RMON/TELENT
- QoS (basée sur le port, le flux, 802.1p, IP-TOS, IP DSCP)
- Quatre emplacements SFP
- SOLUTION SANS VENTILATEUR !
Le ALL-SG8452M est un périphérique réseau 48 Ports sans couture. Ce périphérique intègre des capacités réseau Gigabit Ethernet 1000Mbps, Fast Ethernet 100Mbps et Ethernet 10Mbps dans un package très flexible.
Avec 48 ports RJ45 à auto-négociation 10-10/100/1000Mbps, tous les ports UTP supportent la fonction Auto MDI/MDIX. Ce commutateur à faible coût, facile à utiliser et très performant permet de faire évoluer votre ancien réseau vers un réseau Gigabit 1000Mbps. Il est essentiel d'aider à résoudre les goulots d'étranglement du réseau qui se développent fréquemment à mesure que les utilisateurs d'ordinateurs plus avancés et les nouvelles applications continuent de demander des ressources réseau plus importantes.
Détails techniques :
Element
|
Spezifikation
|
Transfer Method:
|
Layer 2-Switch, smart, Store and Foreward, Auto-Negotiation
|
Switch-Typ:
|
standalone
|
Switching-Ports:
|
48x RJ45 10/100/1000BaseT(X)
4x SFP miniGbics Slots für optionale MiniGBIC siehe z.B. ALL4750/ALL4751 etc.
Total = 52 Gigabit Ports
|
Console Port: |
1x RJ45 Console Port |
Uplink:
|
on all ports (Auto MDI/MDI-X)
|
Full Duplex Mode:
|
yes
|
MAC Address Learning:
|
Automatically learning, automatically Update 16K Table
|
Switch Capacity: |
104Gbps |
LED indicators:
|
Link/Act/speed - 10/100Mbps:Orange 1000Mbps: Green
other - SFP: Green Power: Green
|
Frame Filtering and Forward Rate: |
10Mbps: 14880pps,
100Mbps:148800pps,
1000Mbps: 1488000pps |
Power Supply
|
AC 100V~240V 50/60HZ (12V/4A), internes Netzteil
|
Supported Standards:
|
- IEEE802.3 10BaseT
- IEEE802.3u 100BaseTX
- IEEE802.ab 1000BaseT
- IEEE802.3ad Link Aggregation
- IEEE802.1ab Link Discovery Protocol (LLDP)
- IEEE802.3x full-duplex operation and flow control
- IEEE802.1p class of service, priority protocols
- IEEE802.1Q VLAN Tagged Based
|
Layer2 Funktionen: |
- Flow Control (Full-Duplex & Half-Duplex)
- VLAN (4K VLAN Table, Port-based, IEEE802.1q Tagged-based)
- Link Aggregation (IEEE802.3ad LACP, Static Trunk, 8x max Gruppen, 8 Ports/Gruppen, Traffic Load Balancing)
- IGMP Snooping (256 Multicast Gruppen, IGMP v1/v2/v3
- IEEE802.1ab Link Layer Discovery Protokoll (LLDP)
|
QoS Features: |
- WRR (Weighted Round Robin)
- Port based QoS
- IEEE 802.1p Class of Service
- DSCP-based QoS
- QoS basic mode
- QoS advanced mode (Policy based)
|
Security: |
- Broadcast / Uncast / Multicast Storm Control
- IEEE 802.1x
- DHCP Snooping(IP?MAC?Port)
|
System: |
- IP Configuration(IPV4?IPV6)
- User Configuration
- Time Settings(SNTP)
- Log Management
- SNMP Management(V2)
- RMON
|
Port: |
- Port Configuration
- Link Aggregation(static?Lacp)
- Port Mirroring
- Jumbo Frame
- Port Error Disabled Configuration
|
Vlan: |
- Port based VLAN
- Protocol based VLAN
|
IGMP: |
- IGMP Snooping(V2?V3)
- Multicast group(256)
|
ACL: |
- MAC-Based ACL
- MAC-Based ACE
- IPv4-Based ACL
- IPv4-Based ACE
|
STP: |
- IEEE 802.1D STP
- IEEE 802.1W RSTP
- IEEE 802.1S MSTP
|
Bandwidth Control: |
- Ingress Port
- Ingress VLAN
- Egress Port
- Egress Queue
|
MAC Address Setting: |
- Static Mac Setting
- MAC Filtering
- Dynamic Address Learn/Setting
- Rma Setting
|
LLDP: |
- LLDP Port Setting
- MED Network Policy
|
Management: |
- System Status
- Ping Test
- Factory Reboot Switch
- Backup/Upgrade Manager
- Configuration Manager
|
Housing:
|
19zoll Metallgehäuse, Montagewinkel beiliegend,
|
Dimensions (W × D × H)
|
440*330*44mm
|
Environment
|
Operating Temperature: 0? - 40?
Storage Temperature: -40? - 70?
Operating Humidity: 10%~90% non-condensing
Storage humidity: 5%~90% non-condensing
|
Marks:
|
EMC/FCC, CE Class B; Safety/LVD EN60950-1
|
|
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