Wintek System logo

The best quality and service Our efforts to aim at the best quality, stability and customer service satisfaction should be go on.

SUPPORT

Support FAQ

FAQ

Total 48
No Division Title
48[WTLAN2400] What is the method to open fewer circuits(1 circuit) between points?


ex) Camera---Codec---KT Busan--------KT Seoul----Server(control)

Camera--Codec--4DS1E--4DS1E---KT Busan--WDCS---WDCS----4DS1E-L--L3--Server

※ For your reference, I inform you that the 4DS1E(EOP) equipment can accept a maximum of 4 E1s and provide 8M Ethernet speed.

The ECSU(EOP) equipment requires one E1 and provides 2M speed.
47[WTLAN2400] Isn’t there a method to measure the speed?

You can check the up/down rate of the PC on the terminal side or the server side by using a FTP program as a method to check it easily in general.
46[WTLAN2400] Why does the system become down?


When does the system become intermittently down during opening?

1. When the capacity of the 1,2 switch, a concentrator, was exceeded
(It is 5~12M per unit, so when 10 units are installed and operated, check their rates.)

2. When the subscriber’s RT is inferior or a load is applied to the WTLAN equipment due to abnormal traffic in a Codec device
(System down can be prevented by setting each VLAN at the L2 switch device.)
45[WTLAN2400] How should we do circuit tests?


EX) Camera---Codec---RT---COT---L3---L3---server(control)

Perform a test with or without transmission line through a LPBK (RDLTPG) test at COT on the station side.
Our equipment is a transmission device without IP SETTING, so check the existence of circuits by connecting a PC to the RT on the terminal side and testing a ping with a Getway on the server side.

※ For your reference, I inform you that chip tests are enabled by setting a control IP at the 1 and 2 switch.
44[WTLAN2400] How can we change the speed of the RT modem?


The advantage of our equipment is that DCC communication can be realized just when the optical and full line connection is provided physically.
RT is not separately set, but is automatically set to the COT setting value.

※ For your reference, I inform you that the equipment for ECSU RT enables DCC communication only when the remote control is activated.
43[WTLAN2400] What is the LINK aggregation in the L2 switch?


The L2 switch is a unit to connect and link up the subscriber’s circuit.
The LINK aggregation is a mode to use 200M traffic by having 2 ports to the existing system that used 1 port.

※ For your reference, I inform you that you can normally operate the LINK aggregation by connecting 1 or 2 ports and trunking the counter switch physically by all means when activating it.
42[WTLAN2400] How much is the capacity per circuit?



12 units are installed, and 2 CH ports per unit can be accommodated.
WAN RATE per unit can be set up to 5M~ 12M.



※ For your reference, I inform you that a full line unit(2SHD(N)-4W) is maximum 4M, an optical unit(2OIU(N)B-L) is 5M~12M, and an inter-station E1 unit(2DS1(E)N-L) is 2M.
41[I-MUX] What is the cable specification when connecting the Ethernet equipment(DS3-ETH,EOS-TX) with the facility equipment(ROUTE)?


# How to connect the Ethernet equipment cable

Basic wiring of our equipment is Cross Cable.
Our equipment is automatically adjusted for duplex and speed with the subscriber’s equipment when AUTONEGO is activated through an Autonegotiation function, and should be compulsively set to Close Cable and 100M Full when AUTONEGO is inactivated(DIS).

※ For your reference, I inform you that you should check whether the subscriber’s router setting is AUTONEGO Enable or Disable and adjust the LAN specification between equipment and equipment normally equally to the AUTO-AUTO and 100F-100F in order to transmit data normally.
40[I-MUX] Why is the RT node not seen during the composition of RT-RT?


# How to connect the GUI during the composition of RT(060/020)

Basically, the composition of I-MUX is COT-RT composition, so the initial value of RT is set as Slave.
When opening an RT-RT, not COT-RT composition, set the station side equipment as Master so that RT and DCC communication may be possible.

1. Click the station side equipment MCU.
2. Changing the provision item from OPERATION MODE to MASTER creates an RT node.

※ For your reference, I inform you that the MCU unit should be reset to Master after operation to enable RT control because it is changed to Slave, an initial value, when it is reset, detached or installed.
39[FMUX-12, SOFT-2E1] The subscriber’s equipment(Router) becomes down during use.

If there occurs a CRC more than a certain level in the router, then the circuit becomes down, so the circuit(device) on the network should be reset to do normal communication again.
The cause of CRC occurrence on the router side should be found, so check the clock setting between pieces of equipment first of all in this case.
If the clock setting is inaccurate, then there occur errors between pieces of equipment, and there occurs a CRC on the subscriber’s router side to be accumulated.
1 2 3 4 5
Wintek System14, Beolmoruap-gil, Uiwang-si, Gyeonggi-do, Republic of Korea  TEL. 82-31-425-2277
Copyright © 2017 Wintek System. All rights reserved.
close
QR CORD