Dynamix RC 907 EV 35 Скачать руководство пользователя страница 8

RC907/908-EV35 User Guide 

 

 
 

2.3 Duplex Mode Configuration

 

 
 

RC907/908-EV35 series Ethernet to V.35 interface converters are devices used to 
conduct  media  conversions  and  extend  transmission  distances.  When  connecting 
RC907/908-EV35 interface converters with other network equipment, they need to 
cooperate with each other to work properly. Different duplex mode configurations 
on  network  equipment  interfaces  will  affect  the  transmission  efficiency  of  the 
network. The recommended configurations are listed in the following table when 
interconnecting different network equipment. 

 

The  working  mode  of  other  network 
equipment

 

RC907/908-EV35 working mode

 

10Mbps full duplex 

The interface converter shall be 
configured  to  full  duplex  mode  when 
auto-negotiation fails

.

 

10Mbps half duplex 

The interface converter shall be 
configured  to  half  duplex  mode  when 
auto-negotiation fails. (Factory default) 

Auto-negotiation 

No   need   for   configuration.   (Factory 
default) 

100Mbps full duplex 

The  interface  converter  cannot  connect 
with 100Mbps interfaces of other 
equipment. 

100Mbps half duplex 

The  interface  converter  cannot  connect 
with 100Mbps interfaces of other 
equipment. 

 

 

 

 

2.4  Connection  with  other  network  equipment  (at

 

 

Ethernet port)

 

 
 

RC907/908-EV35 series interface converter supports MDI/MDIX auto-sensing. 

Содержание RC 907 EV 35

Страница 1: ...R RC C 9 90 07 7 E EV V 3 35 5 R RC C 9 90 08 8 E EV V 3 35 5 Ethernet to V 35 Interface Converter User Guide...

Страница 2: ...The Indicators on the Front Panel 4 1 3 2 The Definitions of Indicators 4 CHAPTER 2 CONNECTION CONFIGURATION 6 2 1 INTERFACE CONVERTER INTERCONNECTION 6 2 2 TYPICAL APPLICATIONS 6 2 3 DUPLEX MODE CONF...

Страница 3: ...can be installed into RC series 16 slot chassis 19 3U high chassis or 4 slot chassis 19 1U high chassis or single slot chassis When installed into 16 slot or 4 slot chassis it can be mixed with other...

Страница 4: ...Ethernet data frame up to 1595 bytes 4 Supports IEEE 802 3x flow control in full duplex mode 5 Supports back pressure flow control in half duplex mode 6 Built in 1k MAC address table with address fil...

Страница 5: ...rnet Link ETH Data TX RX Action LNK ACT DTE PWR UTP FDX Power Supply Full Duplex Figure 2 The front panel of RC908 EV35 1 3 2 The Definitions of Indicators Ethernet Link LNK On Ethernet link is proper...

Страница 6: ...The DTE connector HDB26 female connector Please refer to Chapter 3 for details of the interface definition and cable connection Ethernet interface The UTP connector Unshielded twisted pair connector f...

Страница 7: ...cur The Host Site The Remote Site RC908 EV35 RC908 EV35 RC908 EV35 RC907 EV35 2 2 Typical Applications Interface Converter 10Base T V 35 DDN V 35 ase T Ethernet switch m DDN leased line is utilized to...

Страница 8: ...ing different network equipment The working mode of other network equipment RC907 908 EV35 working mode 10Mbps full duplex The interface converter shall be configured to full duplex mode when auto neg...

Страница 9: ...P to connect the Ethernet port of RC907 908 EV35 interface converter and make sure that the length of the UTP cable does not exceed 100m NO 1 pin NO 8 pin The pin definitions of the RJ45 interface on...

Страница 10: ...5 interface adopts HDB26 female connector the definitions are as follows Pin Name Input Output Pin Number Chassis Ground CGND 1 Signal Ground GND 7 Receive Data A RD A I 3 Receive Data B RD B I 21 Rec...

Страница 11: ...orking temperature 0 45 Humidity 5 90 non condensing 7 Power supply AC DC optional AC 220V 50Hz input ranges form 165 to 265V DC 48V input ranges from 36 to 72V Power consumption 5W 8 Dimensions for R...

Страница 12: ...Mbps full duplex mode 10Mbps full half duplex auto negotiation Any 10Mbps full duplex mode Since the Ethernet interface of RC907 908 EV35 works at 10Mbps full half duplex mode auto negotiation it cann...

Страница 13: ...etween different brands DCE equipment OFF positive phase default ON negative phase m The 7th bit RX CLK phase selection switch It provides various options for different phase relationships of receivin...

Страница 14: ...switch are set to the factory default status network management software can command configure and inquire the status of the interface converter Otherwise the software has the inquiry function only A...

Страница 15: ...inuously but the equipment cannot be pinged through Answer In most cases the reason is that the interface converter is connected with 100Mbps network equipment RC907 908 EV35 can only connect with 10M...

Страница 16: ...onnection occurs it is abnormal Please check the operation condition of equipments To improve the network efficiency both the Ethernet equipment and the interface converter shall be set in full duplex...

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