1.2 Specifications
8
Product Outline
1
Interface
Twisted pair port 1–18: RJ45 connector
Transmitting and receiving network system
IEEE 802.3 10BASE-T
IEEE 802.3u 100BASE-TX
IEEE 802.3ab 1000BASE-T
SFP extension slot 17,18
* Select either of RJ45 or SFP for use
IEEE 802.3z
Console port: RJ45 connector
Transmitting and receiving network system
RS-232C (ITU-TS V.24)
Switching mode
Store and Forward method: Forwarding rate
10BASE-T:
Max. 14,880 pps/port
100BASE-TX:
Max. 148,800 pps/port
1000BASE-T:
Max. 1,488,000 pps/port
MAC Address table:
Max. 8K entry/unit
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5
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Link Aggregation
IEEE802.3ad
Configurable up to 8 groups (Max. 8 ports per group)
VLAN
IEEE802.1Q tagging VLAN protocol compatible
(Max. 256 groups including the default VLAN)
Port based VLAN, Internet Mansion function
QoS
IEEE802.1p compatible, Supports 4 priority queues
Management method
SNMP v1/v2c, Telnet, Console, SSH v2, WEB control screen
Power supply function
Ports 1 to 16 support the IEEE802.3at compatible power supply
function.
Maximum power supply: 30 W per port, 185 W in total
Power supply method
Alternative A (Using signal line, 1, 2, 3, 6)
Others
IEEE802.1D spanning tree, rapid spanning tree
IEEE802.1X authentication function supported (port-base
authentication)
Port monitoring, ring protocol, IGMP snooping,
loop detection/shutoff function, storm control, DSCP mapping
function,login RADIUS function, DHCP client function,
PoE scheduler function
Power supply
AC 100-240 V, 50/60 Hz, 4.5 A
Power consumption
Normally, Max. 229 W (27.5 W when not supplying power),
Min. 17.4 W
Storage environment
Temperature: -20–70
°
C
, Humidity: 10–90% RH (no condensation)
Mass (Weight)
3,100 g
External dimensions
44 mm (Height) × 330 mm (Width) × 230 mm (Depth) (Excluding
protruding sections)
Operating environment
Temperature: 0–50
°
C
, Humidity: 20–80% RH (no condensation)
Caution: Failure to meet the above conditions may result in
fire, electric shock, breakdown, and/or malfunction.
Please take notice because such cases are out of
guarantee.
Energy Efficient Ethernet function
IEEE 802.3az (LP1)
SFP-8472 (DMI:Diagnostic Monitoring Interface)
