Product Description:
LNK-GYM4012GP-SFP is L2+ 12-Port 10/100/1000T (8-port 802.3at PoE)
+ 4-Port 10G SFP+ Managed Switch. features with powerful web
management function. Fan-less & low consumption design. Supporting
Looped Network Redundancy. (Self-healing time <20ms, with
complete security and QoS policy, support VLAN division, port
mirroring, port speed limit. Support broadcast storm suppression &
flow control. Managed through a variety of interfaces and ways
including the WEB, CLI and SNMP etc. With the wide working
temperature and anti-surge protection in all ports, it is widely
used in rail traffic, electricity, water conservancy,
petrochemical, industrial control, electric alarm bayonet and other
harsh environment, stability required strictly industry or place.
Features:
L2+ features introduce improved manageability, security, QoS, and
performance. This includes 12*10/100/1000M Base-TX RJ45 ports and
4*10G SFP+ ports, all capable of line-speed forwarding mode.
In addition, our L2+ switch offers support for a variety of
features, such as 802.1Q VLAN, mirroring, port isolation, IGMP
snooping, DHCP snooping, LLDP, POE+ management, IP source guard,
ARP inspection, and ACLs.
Our switch is also capable of spanning tree STP (802.1D) and RSTP
(802.1W), and can handle jumbo frames of up to 9.6K kilobytes.
For enhanced management capabilities, our L2+ switch can be easily
accessed through various methods such as WEB, CLI, TELNET, SSH, and
SNMP.
Technical Parameters:
| Product Name | L2+ Industrial 12-Port 10/100/1000T (8-port 802.3at PoE) + 4-Port
10G SFP+ Managed PoE Switch |
| Product Model | LNK-GYM4012GP-SFP |
| Interface | 8-Port 10/100/1000M PoE ports (Data/Power); 4-Port 10/100/1000M RJ45 ports; 4-Port 1/10G uplink SFP+ fiber slot ports (Data); 1-Port Console RS232 port (115200,N,8,1); 2 sets of V+, V- redundant DC power interface (6 Pin Phoenix
terminal) |
| PoE Port | Port 1-8 can support POE @ IEEE802.3af/at |
| Power Supply Pin | Only support 1/2 (+), 3/6 (-) |
| Network Media | 10BASE-T: Cat3/ 4/ 5 UTP (≤100m) 100BASE-TX: Cat5 or more UTP (≤100m) 1000BASE-TX: Cat5 or more UTP (≤100m) |
| Switching capacity | 368Gbps |
| Layer 2 Switching |
| Spanning Tree Protocol (STP) | Standard Spanning Tree 802.1d Rapid Spanning Tree (RSTP) 802.1w |
| G.8032 ERPS | <50ms ring protection for industrial high reliable application |
| Aggregation | Link Aggregation Control Protocol (LACP) IEEE 802.3ad;n Up to 7 groups;nUp to 14 ports per group |
| VLAN | Support up to 4K VLANs simultaneously (out of 4096 VLAN IDs)
;nPort-based VLAN; n802.1Q tag-based VLAN |
DHCP Snooping (Layer 2) | Prevent unauthorized configuration and use of IP addresses, while
providing support for IP Source Guard and ARP detection |
| IGMP v1/v2 snooping | IGMP limits bandwidth-intensive multicast traffic to only the
requesters; supports 1024 multicast groups (source-specific
multicasting is not supported) |
| Security |
| Secure Shell (SSH) Protocol | SSH secures Telnet traffic in or out the switch, SSH v1 and v2 are
supported |
| Secure Sockets Layer (SSL), HTTPS | SSL encrypts the http traffic, allowing advance secure access to
the browser-based management GUI in the switch |
| Port Security | Locks MAC Addresses to ports, and limits the number of learned MAC
addresses |
| IP Source Guard | Prevents datagram with spoofed addresses from being in the network |
| Storm control | Prevents traffic on a LAN from being disrupted by a broadcast,
multicast, or unicast storm on a port |
| ACLs | Support for up to 256 entries; Drop or rate limitation based on
source and destination MAC, VLAN ID or IP address, protocol, port,
differentiated services code point (DSCP) / IP precedence, TCP/ UDP
source and destination ports, 802.1p priority, Ethernet type,
Internet Control Message Protocol (ICMP) packets, IGMP packets, TCP
flag |
| Quality of Service |
| Hardware Priority Queue | Support 8 hardware queues |
| Scheduling | Strict priority and weighted round-robin (WRR) Queue assignment based on DSCP and class of service (802.1p/ CoS) |
| Classification | Port based; 802.1p(PCP) VLAN priority based; IPv4/IPv6 precedence/
type of service (ToS) / DSCP based; |
| Rate Limiting | Ingress policer; egress shaping and rate control; per VLAN, per
port and flow based |
Management (Web/ SSL, Telnet/ SSH, ping, Trivial File Transfer Protocol
(TFTP), SNMP, Syslog) |
| Web GUI interface | Built-in switch configuration utility for browser-based device
configuration (HTTP/ HTTPs). Supports configuration, system
dashboard, maintenance, and monitoring |
| Dual Image | Dual image provides independent primary and secondary OS files for
backup while upgrading |
| Firmware upgrade | Web browser upgrade (HTTP/ HTTPs) and TFTP;n Upgrade through console port as well |
| Port mirroring | Traffic on a port can be mirrored to another port for analysis with
a network analyzer or RMON probe. Up to N-1 (N is Switch’s Ports) ports can be mirrored to single destination port. A single session
is supported. |
| Other management | Single IP management; HTTP/HTTPs; SSH; RADIUS; DHCP Client; SNTP;
cable diagnostics; ping; syslog; Telnet client (SSH secure support) |
| Minimum Requirements | Web browser: Mozilla Firefox version 2.5 or later, Microsoft
Internet Explorer version 6 or later; Category 5 Ethernet network cable; TCP/IP, network adapter, and network operating system (such as
Microsoft Windows, Linux, or Mac OS X) installed on each computer
in network |
| Environmental |
| Dimensions (LxWxH) | 166 x 149 x 75mm |
| Weight | 2.5KG |
| Power | DC 48~57V |
| Certification | CE, RoHS, FCC |
| Working Environment | Operating temperature: -40 to 80 ℃; Storage temperature: -40℃ to 85 ℃; Operating humidity: 10% to 90% , relative, non-condensing |
| Warranty | 5 years warranty |
Applications:
Support and Services:
Industrial PoE Switch
Technical Support and Services
At Industrial PoE Switch, we are committed to providing our
customers with the highest level of technical support and services.
Our team of experts is dedicated to ensuring that your Industrial
PoE Switch is operating at peak performance and meeting all of your
networking needs.
24/7 Technical Support
We understand that your network is the backbone of your business,
and any downtime can result in lost productivity and revenue.
That's why we offer 24/7 technical support for our Industrial PoE
Switch. Our team of knowledgeable technicians is available around
the clock to assist you with any technical issues or questions you
may have.
Online Resources
In addition to our 24/7 technical support, we also offer a variety
of online resources to help you get the most out of your Industrial
PoE Switch. Our website features a comprehensive knowledge base,
FAQs, and user manuals to provide you with the information you need
to troubleshoot any issues and optimize your network performance.
Warranty
Our Industrial PoE Switch comes with a standard one-year limited
warranty, ensuring that your product is free from defects in
materials and workmanship. If you encounter any issues with your
switch during the warranty period, our technical support team will
work with you to resolve the problem promptly.
Extended Service Plans
For added peace of mind, we offer extended service plans for our
Industrial PoE Switch. These plans provide coverage beyond the
standard warranty period and include additional services such as
advance hardware replacement and extended technical support hours.
With our commitment to technical support and services, you can be
confident that your Industrial PoE Switch will continue to meet all
of your networking needs for years to come.
Packing and Shipping:
Industrial PoE Switch - Packaging and Shipping
Packaging
The Industrial PoE Switch is carefully packaged to ensure safe
delivery and protection during transportation. Each switch is
packed in a sturdy cardboard box with appropriate padding to
prevent any damage. The packaging also includes a user manual and
mounting accessories.
Shipping
We offer various shipping options to meet the different needs of
our customers. Our standard shipping method is through reliable
couriers such as DHL, FedEx, and UPS. For bulk orders, we can
arrange for sea or air freight. We also offer expedited shipping
for urgent orders.
Once your order is processed, we will provide you with a tracking
number so you can monitor the status of your shipment. We take
great care in packaging and handling your order to ensure it
arrives in perfect condition.
For international orders, please note that additional customs fees
and taxes may apply. These fees are the responsibility of the
buyer.
At Industrial PoE Switch, we strive to provide fast and reliable
shipping services to our customers. If you have any questions or
concerns regarding your shipment, please don't hesitate to contact
us.
Ordering Information:
| Model | Description |
| LNK-GYM4012GP-SFP | L2+ Industrial 12-Port 10/100/1000T (8-port 802.3at PoE) + 4-Port
10G SFP+ Managed PoE Switch |
| SFP Options | ► SFP option. Please select your SFP on our SFP Options Page
(Industrial SFP). |
| ► SFP module is to be purchased separately. |
| Mounting Options | ► Default DIN-Rail Bracket installed. |
| Power Options | ► 240W/5A 48VDC DIN-Rail Power Supply. Open Wire for Terminal
Block. |
| ► Power Supply is to be purchased separately. |
