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Access Wired / L2 GbE Switch
ES3552M / L2/L4 Fast Ethernet Standalone Switch
QoS
Security
Q-in-Q
Fan-less Design
IP Clustering
 
 
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About this product
  • 48 x 100Base-TX + 4 Gigabit Combo (RJ-45/SFP) ports
  • IP clustering for single IP management
  • Fan-less hardware design
  • Q-in-Q support
  • High performance network security and management capability
  • Advance QoS features for triple play
  • Enhance scalability and availability features

 

Product specification
General Features
Description48 RJ-45 10/100BASE-TX ports, 4 Combo Gigabit (RJ-45/SFP) ports
Physical Configuration
Dimension (HxWxD) cm4.3 x 44 x 23
Packet Buffer1Mb
Standalone/StackableStandalone
Weight (kg)2.9 KG
Performance
MAC Address Table Size8K
Switching Capacity12.8Gbps
L2 Features
Auto-negotiation for port speed and duplex modeYes
Flow Control802.3x (Half-Duplex Mode) | Back Pressure (Full-Duplex Mode)
IGMP SnoopingIGMP Snooping v1/v2/v3 | IGMP Filtering | IGMP Querier
Jumbo FrameYes
Link AggregationIEEE 802.3ad with LACP (Dynamic) | Static Trunk
MVRYes
Spanning TreeIEEE 802.1D (STP) | IEEE 802.1w (RSTP) | IEEE 802.1s (MSTP) | BPDU Filtering | BPDU Guard | Loopback Detection | Auto Edge Port | Root Guard
VLAN802.1Q VLAN | Private VLAN | GVRP | IEEE 802.1v | Port Based
QoS Features
4 Priority QueuesYes
CoSIEEE 802.1p | DSCP | Packet Priority for CoS
Rate LimitingIngress | Egress
Strict Pripority schedulingYes
WRR Pripority schedulingYes
Security Features
ACL L2/L3/L4Yes
DHCP Option 82Yes
Dynamic ARP inspection (DAI)Yes
IEEE 802.1xPort-based | MAC-based | QoS Assignment
IP Source GuardYes
Link DetectionYes
MAC FilterYes
RADIUS (RFC2138)Authentication
SSH v1.5/ v2.0 (Secured Telnet Session)Yes
SSL for HTTPSYes
TACACS+3.0
Management Features
ATCYes
Auto Configuration UpgradeYes
BootPYes
CLIYes
Configuration Download/ UploadYes
Delay ReloadYes
Dual F/W ImagesYes
Dynamic ARP inspectionYes
Event/ Error LogLocal Flash | Remote Server via System Log (RFC3164)
Firmware UpgradeTFTP (RFC783)
MAC Based MirrorYes
Multiple Copies Configuration Download / UploadYes
RMONRMON I (1,2,3 & 9 groups)
SNMP (Agent)v1 | v2c | v3
SNTPYes
Telnet (RFC854)Yes
Web-Based ManagementYes
The listed specification is subject to change without prior notice.
 
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