|
- Fully module design,
Three 8-port TX or FX module ports, Two gigabit module
ports.
- This switch could be
24*TX+2G or 24*FX+2G or 16*TX+8*FX+2G or 4*TX+16*FX+2G.
- Two gigabit module
ports at rear panel for 1000Mbps connection expansion.
- Prevents packet loss
with back pressure and IEEE802.3x flow control.
- Web-based management
provides the ability to completely manage the switch
from web browser.
- SNMP/Telnet interface
deliver complete in-band management.
- Supports IEEE 802.1D
Spanning Tree Protocol.
- Supports RMON agent.
- Port-based/802.1Q tag
VLAN, 128 VLANs max in one switch, supports GVRP
function.
- Supports IP
Multicasting through IGMP Snooping.
- Quality of Service (QoS)
provides Port-based, Tag-based and ToS-based priority,
DiffServ, TCP/IP logical port priority, transmit
priority and rate/bandwidth control.
- Support port trunking
and load sharing for high bandwidth links between
switches.
- Support static and
dynamic MAC address limit function on each connection.
- Support Flooding
control.
|
Standards |
IEEE802.3(10BaseT Ethernet ),
IEEE802.3u(100Base Fast Ethernet),
IEEE802.3z(Gigabit Ethernet), IEEE802.1D,
IEEE802.3x IEEE802.1P/Q (Tagged VLAN) |
|
Ports |
3 x 8-port
TX/FX module ports, 2 x gigabit module ports |
|
Console Port |
DB9
console port |
|
Dimensions |
440W x
254D x 44H mm |
|
Power |
100~240VAC, 50/60 Hz |
|
Filter & Forwarding Rate |
Full line
speed |
|
Transmission method |
Store-and-forward |
|
Address Table |
32K
entries |
|
Packet Buffer |
2M bytes
|
|
Flash |
1M bytes
|
|
CPU Main Memory |
4M bytes
|
|
Flow Control |
Back
pressure for half duplex, IEEE802.3x for
full duplex |
|
LED |
Link/Activity/Speed(10/100Mbps),
FDX/Col, Power, Fault |
|
Management In-Band |
Web-Based,
SNMP, Telnet / Out-Band : RS232 Console
|
|
SNMP Management Agent |
MIB
II(rfc1213), Bridge MIB(rfc1493), RMON
MIB(rfc1757,group1,2,3,9), VLAN MIB(802.1Q),
Private MIB |
|
Spanning Tree Algorithm |
IEEE
802.1D |
|
VLAN |
Port-based/802.1Q
tag VLAN, 128 VLAN max in one switch, w/
GVRP |
|
Trunking Support |
3 trunking
groups (including one gigabit ports trunking)
|
|
IGMP |
IP
Multicast Filtering by passively snooping on
the IGMP Query |
|
Quality of Service (QoS) |
Provides
Port-based, Tag-based and ToS-based priority,
DiffServ, TCP/IP logical port priority,
transmit priority and rate/bandwidth control
|
|
Security Support |
static MAC
address filter, static/dynamic MAC addresses
limit |
|
Internal Routing |
RIP /
RIP-2 / DHCP-Relay |
|
Software Upgrade |
TFTP from
Network, Kermit from Console |
|
Temperature |
0 ~ 50 ºC
|
|
Humidity |
5% ~ 95%
|
|
Certification |
CE, FCC |
|
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