► 48-Port 10/100/1000Base-T RJ45
► 4-Port 100/1000BASE-X mini-GBIC/SFP
► RJ45 console interface for basic management and setup
► Web smart management for easy application.
► Bandwidth management based on port input and output
► SNMP V1/V2/V3 management
TS-M348G-4SFP product is a Managed Ethernet switch which provides 48 port 10/100/1000Base-T and 4x100/1000Base-X SFP port. This TS-M348G-4SFP 48 ports WEB Smart Gigabit Switches fill the gap between unmanaged and fully managed switches. It is designed for growing businesses that want control over their network without the cost and complexity of a full Layer 2 management implementation.
In addition, TS-M348G-4SFP offers an intuitive Web based management tool for quick and easy deployment and configuration making it ideal for deploying access points, VoIP phones and IP-based surveillance cameras.► 48-Port 10/100/1000Base-T RJ45
► 4-Port 100/1000BASE-X mini-GBIC/SFP
► RJ45 console interface for basic management and setup
► Web smart management for easy application.
► Bandwidth management based on port input and output
► SNMP V1/V2/V3 management
► Support loop protection, automatic recovery
► Plug & play, no configuration required.
Physical Port |
|
Fixed Port |
48 Port 10/100/1000BASE-T 4 Gigabit SFP ports 1 Console port |
Parameters |
|
Ethernet standards |
IEEE 802.3 IEEE 802.3u 100BASE-TX IEEE 802.3ab1000BASE-T IEEE 802.3x IEEE 802.3z 1000BASE-X IEEE 802.3ad IEEE 802.3q, IEEE 802.3q/p IEEE 802.1w, IEEE 802.1d, IEEE 802.1S STP (Spanning Tree Protocol) RSTP/MSTP (Rapid Spanning Tree Protocol) ERPS ring network protocol |
Packet buffer |
4Mbits |
MAC address table |
16K |
Transmission mode |
Store and Forward (full/half duplex mode) |
Exchange property |
Delay
time: < 7μs |
LED Indicator |
|
Power |
Connect-always |
RJ45 |
Link/Act: connect-always; Data exchange-twinkle Speed light: 100Mbps-always; 10Mbps-twinkle |
Fiber |
Link/Act: connect-always; Data exchange-twinkle |
Power Information |
|
Power |
Built-in power AC 100~240V 50/60Hz MAX Power 500W |
Physical Property |
|
Protection grade |
IP30 |
Dimensions |
440mm x 230mm x 45mm (L x W x H) |
Installation mode |
Rack Mounting |
Weight |
3600g |
Working Environment |
|
Operating Temperature |
0℃~50℃ |
Storage Temperature |
-40℃~75℃ |
Warranty |
|
MTBF |
200,000 hours |
Defects Liability Period |
1 year warranty, lifetime technical support |
Certification Standard |
|
EMI |
FCC Part15 Subpart B Class A, EN 55022 Class A |
EMS |
EN61000-4-2(ESD), EN61000-4-3(RS), EN61000-4-4(EFT), EN61000-4-5(Surge), EN61000-4-6(CS), EN61000-4-8, EN61000-4-11 |
Collision |
IEC60068-2-27 |
Drop |
IEC60068-2-32 |
Vibration |
IEC60068-2-6 |
Safety grade |
EN60950-1 |
Software |
|
Software Features |
Redundant network: STP, RSTP, EAPS/ERPS |
Multicast: IGMP Snooping V1/V2/V3, GMRP |
|
Support port-based VLAN Up to 4096 VLANs Support Voice VLAN |
|
802.1p port queue priority algorithm Cos/Tos,QOS remark WRR (Weighted Round Robin), weighted priority rotation algorithm WRR, SP, priority scheduling modes |
|
WEB interface management CLI management based on Telnet, TFTIP, Console SNMP V1/V2/V3 management |
|
Support many-to-one port mirroring |
|
DHCP Snooping |
|
Security DHCP Snooping, Option 82, 802.1X, User hierarchical management, ACL, DDOS, port based MAC filtering / binding |
|
Half duplex based on Back pressure; Full duplex based on PAUSE frame |
Model |
Description |
LNK-M348G-4SFP |
L2+ 48-Port 10/100/1000T + 4-Port 100/1000X SFP Managed Ethernet Switch |
Mounting Options |
► Desktop or Rack Mounting Installation |
SFP Options |
► SFP option. Please select your SFP on our SFP Options Page |
► SFP module is to be purchased separately. |