1. software features Highlight
Lantech Major
software features Highlight
-Pioneering Industrial and IP Network-
Presented by Marketing Dept.
Sep ,2015

2. Exclusive IGMP Seamless Recovery
Common IGMP protocol need to wait until the snooping table timeout, while Lantech G.8032 ring is able to recover seamlessly

3. Exclusive IGMP Seamless Recovery
Lantech switch is able to transmit video packets with dual channel in which leads the shortcut to query, when the interruption occurs, the IGMP
network can be recovered seamlessly, that results the smooth video play without any lag than others at IGMP time out

4. Train Ring: Dynamic Coupling Ring
Since the train cars may be swapped to another train, the enhanced Train Ring is able to couple multiple rings together automatically, it allows you to switch train car or
multiple cars without any reconfiguration needed. in this topology two rings are linked with two connections. one is activated and another is blocked as backup path simply switch the cars
and all the network settings can be done automatically.

5. Smart DHCP: How to replace the devices while getting the same IP

6. Smart DHCP: Port Base DHCP
Port-based DHCP can assign IP address based on port number

7. Smart DHCP: DHCP Option82 Server based on Relay agent port
If you have more than one level network structure, DHCP option 82 is a better way. when a new device connected to a Lantech switch. The switch can relay and add its own
identifier between device and DHCP option82 server

8. Smart DHCP: DHCP option 82 base on Relay agent VLAN
The server can assign IP address based on the VLAN information received. Lantech switch is not only a DHCP option 82 relay agency, but also powerful enough as a DHCP option 82. server

9. Smart DHCP: DHCP option 82 based on MAC address
The MAC-based DHCP simply assigns an IP address to a client according to its MAC address pre-setting inside the switch. In the switch configuration, users just only enable DHCP server and set one desired IP address to MAC address. This feature fits for one level network structure.

10. Smart DHCP: Advantages and Benefits
With smart DHCP, the device can be replaced easily, the operator doesn’t need to have professional knowledge of Ethernet. Thus, the cost of labor and time can be decreased
Most of switch products are not built in DHCP Option 82 server but relay agent function where network need another DHCP Option 82 server which might be a difficulty in harsh network like vehicle, train or track side

11. Available in 3 series & above
QoS base by VLAN (Advanced QoS)
Most switches are able to adapt QoS function but the device must be able to acknoledge QoS packet or by port based QoS. However, through VLAN, the QoS setting can be simple. The “Advanced QoS” is the best and most convenience solution for traffic-management no matter the devices supporting QoS or not.
Users can do planning at application level and make network
performance more predictable and bandwidth utilization
more effective.
For example, IP cam and VOIP phone are in the same network but
need to prioritize VOIP packet in VLAN1, with Advanced QoS, the VOIP
packet will be sent in prior to video multicast packet where user don’t
need to worry whether VOIP device is able to read QoS packet.
Video package
VoIP package
Available in 3 series & above

12. QoS base by VLAN (Advanced QoS)
Quality of service is an important feature to prioritize packets for bandwidth control. Normally, QoS packet must be tagged by one QoS supported device. So that switch can recognize and prioritize the transmission order.

13. QoS base by VLAN (Advanced QoS)
What if your device doesn't support QoS?

14. QoS base by VLAN (Advanced QoS)
If an IP camera, for example, doesn't support QoS. Then the video stream cannot be transmitted with with top priority through switch

15. QoS base by VLAN (Advanced QoS)
With advanced QoS, Lantech switch can set QoS by VLAN tag, then send QoS packets as set priority even when your devices do not support QoS

16. Lantech Enhanced ACL control
To imagine you would like to build up an in-train network for tram, one car is allowed to transmit both audio and video packets . while another can only transmit audio
packets

17. Lantech Enhanced ACL control
Most ACL only filter packets at egress since the packets will pass through the switch that increases the loading of switch

18. Lantech Enhanced ACL control
With enhanced ACL, Lantech switch can filter packets at ingress, which means the multicast packets are controlled more efficiently with less bandwidth occupied

19. Why choose Lantech
1. Lantech´s EN50155 switch products cover the different power inputs: 12/24/36/48 VDC, 72/110 VDC, redundant power supply increases the reliability of the communications. 2. Lantech´s EN50155 switches support PoE, which enables customers to add devices to their existing network infrastructure without purchasing more power cables or reorganizing the original network design. 3. Lantech’s onsite service and high cost-effectiveness convinced the customers 4. Lantech Train Ring supports recovery time under 50 ms, providing reliable and stable data transmission over the entire railway monitoring system. 5. Lantech's EN50155 switch product with rugged design, high MTBF, fan-less operation, and 5-year warranty are ideal for extreme and hazardous railway environments. 6. Lantech's managed Ethernet switch family offers the most comprehensive features for superior network management and security, including QoS over VLAN, IGMP, VLAN, LACP, RMON, SNMP V1/V2c/V3, IEEE 802.1X, HTTPS, and SSH.

20. Lantech, your best reliable partner for Industrial networking solutions supplier

21. Our Customers

22. Thank you