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CSW-H80 User's Manual

1. Sollae Systems Co Ltd 2202 http www sollae co kr CSW H80 User s Manual Ver 1 9 5 Communication Modes 5 1 TCP Server In this mode CSW H80 functions as a TCP server CSW H80 listens to a TCP connection from remote host Once a host tries to connect to CSW H80 it responses that request After the connection is established CSW H80 converts the raw data from the serial port to TCP IP data and sends them to the network and vice versa 5 1 1 Key parameters Local Port This is a server s port number which is used in the TCP connection Event Byte With setting event bytes users can handle the serial data before a TCP connection is established Table 5 1 Event Byte o CSW H80 doesn t send the data Otherwise CSW H80 sends the data right after a connection is established 1 4096 The maximum value is 4096 bytes Timeout If there is no transmission of data for amount of time which is set to this parameter CSW H80 tries to terminate established TCP connection Notify IP Change This function is for notifying information about changed IP address to a server Not only the TCP UDP protocol but Dynamic Domain Name Service DDNS can be used Access restriction Users can block TCP connections from unauthorized hosts by using this option Both IP and MAC address are available Sollae Systems Co Ltd 30 http www sollae co kr CSW H80 User s Manual Ver 1 9 5 1 2 Examp
2. ST NET ST NET command displays present network states of all sessions Ish gt st net local address peer address senda state 23 10 16 0 56 3224 192 ESTABLISHED 1470 O 0 0 0 0 0 LISTEN Fig 6 4 ST NET command ST SIO ST SIO command displays the number of bytes for the serial port Ishest sio port fmax rbmax rxbut txbut rs count tx count Fig 6 5 ST SIO command Sollae Systems Co Ltd 46 http www sollae co kr CSW H80 User s Manual Ver 1 9 ST UPTIME ST UPTIME command shows amount of time since H80 boots up Fig 6 6 ST UPTIME command SD SD command is used when users close a session OP1 means the number of COM port and OP2 means period of capturing and printing messages with 10ms unit Ishesd 1 100 coml dump buffering time 1000ms lsho rx lt 61 73 tx gt 69 66 Fig 6 7 SD command Sollae Systems Co Ltd s http www sollae co kr CSW H80 User s Manual Ver 1 9 6 2 2 Using ezManager Status of CSW H80 can be monitored by Status button on ezManager By using the Refresh Every 1 Second option in the status window the status is automatically updated in every second ME i x Status EAT VERSION CSW HSO 1 1 Reva SvSTEM UPTIME Syste pP 0 days 00 00 50 98 IF4 NETWORK INFORMATION Device IP address 10 16 00 80 IP Ace Subnet mask 255 0 0 0 Gateway 0 0 0 0 Name Server 0 0
3. 2412MHz 2472MHz Ch 1 13 RSSI 20dBm Operating 0 55 C Storage 40 85 C Certification MIC SLS CSW H80 A CE G107095X RoHS Compliant 1 4 2 Software TCP UDP IP ICMP ARP DHCP PPPoE DNS lookup DDNS Protocol Telnet COM Port Control Option RFC2217 WEP WPA PSK TKIP WPA2 PSK AES Online Debugging Function Normal For Normal Data Communication Operation l ISP For Upgrading F W mode Serial Configuration For Configuration via Serial Communicat TCP Client Configuration Utility for MS Windows Major ezManager l Supports Downloading F W Utilities i l ezVSP Serial to TCP IP Virtual driver for MS Windows Sollae Systems Co Ltd 8 http www sollae co kr CSW H80 User s Manual Ver 1 9 1 5 Interface 1 5 1 Layout connector Button SOLLAE System LED o HD AXO UNK ETE PWR ey eer ny a SS eS a a l R5232 Port 1 6 1 5 1 Wireless LAN Interface CSW H80 embeds IEEE802 11b g function which is interfaced an SMA female jack An Omni directional 2dBi antenna is also included in the package Sollae Systems Co Ltd 9 http www sollae co kr CSW H80 User s Manual Ver 1 9 1 5 2 Serial Interface There are two RS232 ports The ports are interfaced with 9 pin D sub male connectors oc eo me OO Fig 1 7 D sub 9 pin male connector Pin Assignment Table 1 1 pin assignment ano Ground Gr
4. Write button Fig 3 2 procedures for configuration via WLAN wil gt Sollae Systems Co Ltd 21 http www sollae co kr CSW H80 User s Manual Ver 1 9 3 1 2 Configuration via Serial Checklists Make sure the connection between your PC and CSW H80 using RS232 cross cable To use this CSW H80 has to be operating in the Serial Configuration mode By pressing the ISP button shortly less than 1 second you can enter the mode After this read the setting via Serial tab on ezManager Procedures Change the mode to Serial Configuration c Read environmental parameters with Read button ko Set the values of the parameters properly Store the setting with Write button If you want to know more specific manners of setting please refer to the document Fig 3 3 procedures for configuration via Serial Step 2 Reading Search ezIcP Search ezIcpP mac IP Serial COM Port oom Open Fig 3 4 reading procedure via serial Choose the Serial tab Select the COM port which the H80 is connected with 3 Open the COM port with the Open button 4 Load the setting with Read button ezManager Users Manual on the Support gt gt Technical Document of our website Sollae Systems Co Ltd sJ http www sollae co kr CSW H80 User s Manual Ver 1 9 3 2 AT command In the AT command mode you can change some paramete
5. 0 0 TCF STATE COML LISTEN lepprat STATUS EON Sdm e GO nett 0 net rx gt 0 sie tx 0 WiFi STATUS Channel Link State S4000Kbpe ESSI z0dBm E TCP IF Connection Name TCP State LISTEN 23 LISTEN 1470 Fig 6 8 status window of ezManager FIRMWARE VERSION The name of model name and the version of firmware are displayed here SYSTEM UPTIME Amount of time is displayed since CSW H80 boots up IP4 NETWORK INFORMATION All information about related items with IP Address is shown here It works even if the IP address is assigned from DHCP or PPPoE 3 Sollae Systems Co Ltd 48 http www sollae co kr CSW H80 User s Manual Ver 1 9 TCP STATE TCP status of each port is shown this section Table 6 2 TCP STATE LISTEN listening TCP connection CLOSE TCP connection is closed SYN_SENT Send SYN segment to make TCP connection ESTABLISHED When TCP connection is established Amount of data Amount of data in every buffer is displayed The unit is byte Table 6 3 SERIAL STATUS Wi Fi Status Status of Wireless LAN Channel is displayed Table 6 4 Wi Fi Status Name of channel frequency band which is using Maximum data rate of the link RSSI Received Signal Strength Indication TCP IP Connection In this section the same information with TCP STATE is displayed with IP address and port number A difference is that users can terminate TCP
6. 1 0 1 10 1 0 254 192 168 1 4 255 255 255 255 192 168 1 4 Apply to ezManager Apply to ezManager is for applying above two restrictions to ezManager functions like Search Read Write and etc 7 1 2 Setting Password A password can be used for protecting CSW H80 from TELNET login or changing environmental parameters by hosts which are not qualified The maximum length is 8 bytes of Alphabet or number When you want to revoke all of these restrictions operate CSW H80 as the serial configuration mode In the mode all restrictions are removable and communication with ezManager is revoked Sollae Systems Co Ltd 52 http www sollae co kr CSW H80 User s Manual Ver 1 9 7 1 3 Using WEP Configuration of the Access Point Set the parameters like authenticate method key length and key index on the AP Please refer to the AP s manual for the configuration Choosing Authentication and Encryption Methods Select the WEP on the panel Security Settings Encryption None f WEP f WPA huthentication open Syst en Security Eey Settings Fig 7 1 security settings Table 7 2 available values Available Values None WEP WPA Authentication Open System Shared Key Auto Setting WEP key xl WEP Eey 64Bit 128Bit ie Keyl Jo1zs4 Jascrz Please enter 10 characters C Keyz2 AECDE Jascrt in HEX i 0 9 A F af c Raye jaecde aScrIt iE or 5 characters in ASCI
7. PPPoE are available Others Some of options including Timeout can be configured in this mode Sollae Systems Co Ltd aod http www sollae co kr CSW H80 User s Manual Ver 1 9 5 3 2 Examples TCP Server setting parameters and passive connection Fig 5 6 TCP passive connection Table 5 10 states of each point States CSW H80 sends CONNECT message to the serial port Most of the response messages trom the serial port of CSW H80 are omitted on above figure Souad Sollae Systems Co Ltd 38 http www sollae co kr CSW H80 User s Manual Ver 1 9 TCP Client setting parameters and active connection 3 Mai Remote Ho Fig 5 7 TCP Active connection O Set parameters in the AT command mode H80 sends a TCP connection request with the ATD command oo Processes of TCP connection TCP connection has been established OOO a CSW H80 sends CONNECT message to the serial port Souad Sollae Systems Co Ltd 39 http www sollae co kr CSW H80 User s Manual Ver 1 9 Termination of online status entering the AT command mode ae aa Remote Ha CSW HB Serial Device Fig 5 8 Termination of online status Table 5 12 states of each point Points States Keeps TCP connection H80 enters the AT command mode with receiving Keeps AC command mode Processes of TCP disconnection 3 TCP connection has been termina
8. connection When right click on a session a small pop up window is created Password This text box is activated when CSW H80 has a password If users want to close TCP connection with right click of mouse on the session this password has to be correctly filled Refresh Every 1 Second If this option is checked ezManager send query in every second Sou sollae Systems Co Lid 49 http www sollae co kr CSW H80 User s Manual Ver 1 9 6 2 38 Debugging Message By using Debugging option users can receive debugging messages from CSW H80 on the network Setting debugging option Serial Port Network Option Option r Telnet Send MAC Address SSL 33H Comment ees a Advanced Menu Change F W HTML Debugging Message 3 Set Password Factory Reset Fig 6 9 setting debugging option D Check the Debugging Message option 2 Press the Write button After check the Advanced Menu click the Debugging Message button And then the debugging message window is shown on your screen Sollae Systems Co Ltd 50 http www sollae co kr CSW H80 User s Manual Ver 1 9 M Debugging Message Serial Fort RS232 115200 NONE 8 1 H0NE BUFFE XON Close Fig 6 10 debugging message window D Network Adapter Place for listing received debugging messages from CSW H80 over the network 3 Auto update to display the la
9. 4567 S ke Se jcom F iszo0 aie frome Fig 2 5 opening COM Port 4 Select COM port which the CSW H80 is connected to Make sure that all the parameters are the same with H80 Press the Open button 3 Sollae Systems Co Ltd s18 http www sollae co kr CSW H80 User s Manual Ver 1 9 Confirm the TCP Connection and COM port status M Simple Test 30 31 32 33 34 35 36 37 01234567 Fig 2 6 TCP Connected message D Check the message if the TCP connection is established 30 31 32 33 34 35 36 37 O12354567 Fig 2 7 COM Port open message Check the message if the COM port has been opened Souad Sollae Systems Co Ltd 19 http www sollae co kr CSW H80 User s Manual Ver 1 9 Data transmission test Ri Simple Test LAN Send 30 31 32 33 34 35 36 37 OLE34567 30 Sl 32 33 34 35 36 37 OL234567 Data Length fe E Apply Received Data O TCP Client z O Eyteis Save Clear Local Port Peer Address Peer Port Connect Keep Alive fe io 1 0 1 1470 Disconnect ormected 10 1 0 1 1470 Reese Send 30 31 32 33 34 35 36 39 01234567 30 Sl 32 33 34 35 36 37 OL234567 COM Port Baudrate Parity Data Bits Stop Bit Flow Control com 19200 x rome fe Jf z none z OM1 The COM port has opened Fig 2 8 successful data transmission Click the Send data on the LAN part Check the da
10. C 1 rp Serial Product esw Heo Were 2 dl ia Network Hac Address Joo 20 s oa s0 os Read Search Fesults Notify IF Change Local IF Address Los a a 2 Protocol Interval Disable T fo Minute ts Port Data Tipe fo fascrz DENS ID CENS Password Subnet Mask eu I 5 Wl Gateway IF g il a E DNS IF Address Host Mane i custom Option Hl Obtain an IF From The First Beceived Packei W Obtain DNS Server Address Automatically T D View Comment Advanced Menu Fig 3 8 obtain an IP automatically via PPPoE Procedures Choose Network tab Check the Obtain an IP automatically PPPoE category 3 Set correct values of PPPoE ID and PPPoE Password 4 Store the setting with Write button Check if an IP address has been assigned from status window with Status button Some ADSL or VDSL environments use DHCP based on the modem type Please contact your internet service provider ISP for further information 3 Sollae Systems Co Ltd sae http www sollae co kr CSW H80 User s Manual Ver 1 9 3 3 3 Notify IP Change CSW H80 can be TCP server even though it assigned IP address automatically Using Notify IP Change function H80 sends its IP address with the host name to the designed server There are 3 types DDNS TCP and UDP for this service Dynamic Domain Name Service DDNS CSW H80 supports DDNS service offered by DynDNS to man
11. H80 uses ezManager as its a configuration program ezManager is for MS Windows and this is comfortable to use because it doesn t need installation First search your CSW H80 via network All the values of parameters are set the default values in the factory To apply it to your system proper values should be set via ezManager Major parameters default values are listed on below table To implement this simple test keep these values without any changes Table 2 1 default values of Major parameters Local IP Address 10 1 0 1 Network Subnet Mask 255 0 0 0 l TELNET Checked Option IP Address Search Checked Serial Type RS232 Serial Port Data Bits ee com WLAN Users can download the latest version of ezManager on the Support gt gt Download gt gt Utilities menu of our website Sollae Systems Co Ltd le ae http www sollae co kr CSW H80 User s Manual Ver 1 9 2 3 Simple Test If you press the Simple Test button test program will be shown on your screen Connecting to the CSW H80 via LAN M Simple Test Send Receive 30 31 32 33 34 35 36 37 01234567 Received Dara Peer Port L470 Fig 2 4 settings for TCP connection Select TCP Client Input correct IP address and port number of CSW H80 3 Clink the Connect button In case of TCP Server it will be Listen button Opening RS232 Port RS232 Send Receive 30 31 32 33 34 35 36 37 0123
12. I 2 Rew 2021323334 HEX x Fig 7 2 an example of setting WEP Key Table 7 3 available values Key Index Key1 4 g ASCII code 5 digits 13 digits e Sollae Systems Co Ltd 53 http www sollae co kr CSW H80 User s Manual Ver 1 9 7 1 4 Using WPA and WPA2 Configuration of the Access Point Set the related parameters on the AP first Please refer to the AP s manual for the configuration Choosing Authentication and Encryption Methods Select the WPA on the panel Security Settings Encryption None WEP amp WPA Authentication iuto Security Eey Settings Fig 7 3 security settings Setting WPA Key x Authentication ira FSE Encyption rer Key 0123456789 Please enter WPA key between 3 and 31 cancel Fig 7 4 an example of setting WPA key W WPA Key xj Authentication uraz FSE Encyprion AES Kew 0123456785 Please enter WPA key between 8 and 31 cancel Fig 7 5 an example of setting WPA2 key Table 7 6 available values WPA Psk WPA Psk Sollae Systems Co Ltd 54 http www sollae co kr CSW H80 User s Manual Ver 1 9 7 2 TELNET COM port Control Option RFC 2217 This option is for sending and receiving serial port states between two devices Users can send and receive control signals like RTS CTS when the states are changed com Serial Port TCP IP Serial Type TTL Communication Mode RS Z32 sa T25 TCP Ser
13. P 3 Sollae Systems Co Ltd 5 http www sollae co kr CSW H80 User s Manual Ver 1 9 INTERNET connection with a xDSL cable modem R5232 TCP IP e e TCP IP Serial Device xDSL Cable Modem CSW H80 Fig 1 3 INTERNET connection with a xDSL cable modem Infrastructure network with an AP RS232 TCP IP e e TCP IP Serial Device E K Ao Serial Device CSW H80 gt Cerial Device Fig 1 4 Infrastructure network with an AP Souad Sollae Systems Co Ltd 6 http www sollae co kr CSW H80 User s Manual Ver 1 9 Ad hoc network without an AP R5232 TCP IP Serial Device CSW H80 Fig 1 5 Ad hoc network without an AP 1 3 Components CSW H80 s body Omni directional dipole antenna CD including utilities and documents Option 5V Power Adapter Option RS232 cable for PC connection Option Sollae Systems Co Ltd wie http www sollae co kr CSW H80 User s Manual Ver 1 9 1 4 Specification 1 4 1 Hardware Input Voltage DC 5V 410 Power 93mm x 57mm x 24mm without the antenna About 66g without the antenna CPU ARM7 Core Memory 512 Kbytes Flash Memory 128 Kbytes SRAM Sana RS232 RTS CTS and Xon Xoff Flow Control eria Baud Rate 300bps 230 400bps IEEE 802 11b g SMA Female Connector Serial Port Antenna o l l 2dBi dipole antenna is provided WLAN i Modulation OFDM CCK
14. REENEN EE E E AEA ARENELE NEANDER E ENESE ETEEN Ee 59 922 Free Repair SCLVICOS vesecsessssessessserssvssssvesssvesssvesssvsnssvesssvesssvsnssvssssvssssvssssvsssavssssvssssvsnssvenesvssssssesvssesneses a 923 Charged Repair SCLVICCS ceessessssesvesvessssesessssssssssnssnssvssssnssussssnssssssssssssesssssssssssnssesssstssesnsssstssesnssssnees s gU PC CO e EE A AE E EAER 60 10 Revision History sssoeeesssoceeesssoccesssoecsesssoceesssocceesssoceessssoceesssoecesssooeeesssoceessssoeeesssoceeesss 61 Sollae Systems Co Ltd A http www sollae co kr CSW H80 User s Manual Ver 1 9 1 Overview 1 1 Overview Almost all communication devices including PC are using serial transmission In this type devices send and receive data in the order of each byte The serial communication is quite simple to implement but has weaknesses like short distance and hard maintenance CSW H80 lets the serial devices connect to the Internet via wireless LAN IEEE802 11b g To communicate on the Internet devices should use TCP IP protocol so CSW H80 processes the converting serial data to TCP IP 1 2 Application Examples 1 1 network with a PC oS RS232 TCP IP WLAN Serial Device CSW H80 Server PC Fig 1 1 1 1 network with a PC 1 1 network with a PC through an AP WLAN eo RS232 H TCP IP asat LAN e TCP IP i AP Serial Device CSE H53 Fig 1 2 1 1 network with a PC through an A
15. S 50 7 Additional FUNCOMS agrees ccs vate cssereieassb ees ensiewececoneusiesstossdecssousiaes2estdaestosssexsoesesectevesesdie lt s 52 FA 6B 0 ememeee cree eee rete net et AE eee ee ee eee 52 7 1 1 Access Restriction ezTCP Firewall cicecscscscsssssssssssssssssstssssssscsssstsssssssssststsssvssscsstststscssssststsceeans 52 P So F A WO a E E A A a hee es E pee E A E 92 Vee Ae ie LSA U fc ee EEE A en ee EEA eee eee ee amp sollae Systems Co Lid 3 5 http www sollae co kr CSW H80 User s Manual Ver 1 9 7 1 4 Using WPA and 1d a7 2 Pacem een OPE nC nO ae EERO TET OnE nee 54 7 2 TELNET COM port Control Option RFC 2217 noc cecssessssesesessessesessessesessessesesseeseeeeseeseeeeseesee ae ae 8 Self Test in pn nr ee RANNE 56 8 1 Searching problem with CEZMAaNAaGE M ccccceccssesseccsessessessssessesesssssesessecsecessessesessesseeessesssesssesssenseeeseeees 56 8 2 Connection Problem over TCP IP esssesesesessseessssssssreserereeereeeesesesesesesesrsrsrsrsrsrorororaroeererenenesenesen 57 8 3 Data Communication Problem on the Serial ssssssssesesesesesesesesesesesrsrsrsrsrsrsrerererereseresereresenrsen 58 9 Technical Support Warranty and Precaution ccsssccccsssssseccessssssecccsssssseeeesses 59 OM TEn OO OU ecec aca gec acs acec za caagecsacaadec E N EEEE AE 59 eZ MINN MY EEE EE sce E EE E E EE EE E A EES e 921 Rel nd ee ae ae a ne EN NEAN
16. Serial to WLAN Converter CSW H80 User s Manual Version 1 9 2010 08 18 Sollae Systems Co Ltd http www sollae co kr CSW H80 User s Manual Ver 1 9 To all residents of the European Union Important environmental information about this product This symbol on this unit or the package indicates that disposal of this unit after E jts lifecycle could harm the environment Do not dispose of the unit as unsorted municipal waste it should be brought to a specialized company for recycling It is your responsibility to return this unit to your local recycling service Respect your local environmental regulation If in doubt contact your local waste disposal authorities Sollae Systems Co Ltd 1 http www sollae co kr CSW H80 User s Manual Ver 1 9 1 I OI aaa cas eetn does Seen eo saae aaa adaa iania rda aei apia airada ence TE OVVIO Near r bes ace acento cere alae EEEE L2 Application EXAIN DIES cscs csscexes ctetece canteen serstecnen ensue eau uae eae cea Lo COMPONE E am tenon N LA Specification wu ccccecsecsessessessessessessesscscsessessessssssssecscsecsessessecsessessecscecsessesseeseens LA Te MV AI rsa pate roa roe eos See a E Sek ee E E DIED OG Ae a E eel eee wS ICE sce sececec tcc cen nec cedtnce ses ese ss a scqecentenes ded sasccsastinesadGecactstecce cet peaseceeees ats LoL 6 0 Seer eee ent eee eee tener eee eee eee nee ene L5 Wireless LAN TCE ia Oe esse detect es desea sauce EE DZ DOM Al E a d
17. ac csc cotesca ia iE Sou Sollae Systems Co Ltd 2 E ease eens 11 http www sollae co kr CSW H80 User s Manual Ver 1 9 4 AULD IOS otc eros teste Sea dees AEE EREE EAER EEEREN 27 4 1 What is the Operation MOE uu ccesessesssssssesesessssscsessessesessessesessessesucsessesussessecussessecussesseeneseeseeeeseeneens 2 4 2 HOW to entering each MOO eeecsccsssessessesessessesessesscsucsessesussessecussessesucsessesussessecussessecuesesseeusseeseeneseeseees de 4 3 Comparison with each MOde s sssssesssssessssessssseessssressssrenssrrensssrenssstonsustenssstennssntsnssttenssntenssnrenssnrenssnns 28 44 Normal MOde sssssssssssssssssssesssssseessssssressssssreessssteesssssteessssttenssssteenssssteesssstteessssteensstteesssstteosssstoessssstersssstteessss 28 4 5 Serial Configuration Mode ssssssssssssssssssssessssssssrsssssssrenssssresnssssrennssnntenssssresnsusstennsssresnsnsrennssnnrensssnrennssss 29 Aod CO o plate E E E E Re a een en a7 4 5 2 REVOKING Serurity OPtiONS rcesseessessesssssssesssssssesssssssssessssssssssssssnssssssesssssssssssssstssssssnssssnssnssesnssnsssses avg Ao TEE S10 nee ee ce er ne eee E E ER E A ee eee eee nee eee ee a Lgu 4 6 1 Upgrading FIPITIWALC veesesseseesessesesessessesessssnesssssssesssssnsssssssessssssssessssssstssssssssssssssnssssnssnesssnssnssessestessses 227 BS Communication MOCO saiscees sonsccvstexscecssessccvssenctessscustenatevstwossouseverdcusesetecn
18. age its changed IP address as a host name Because of this you have to make an account and create host names on the website of DynDNS before use this Notify IF Change Protocol Interval 4 DNS dyndns o tozzo Minute 2 Port Data Type fo fascr 3 DENS ID DLNS Password account rT TET Host Mame i dymdns yourhostnane dyndris org Fig 3 9 setting DDNS D Select the DDNS dyndns org 40 320 is a fixed value If you dont use your account for 30 days it will be expired automatically To prevent this ezManager fixes this value as 28 days 40 320 minutes 3 Input the ID of DDNS account Input the password of the account Input a host name which you create on your account TCP UDP In case you have an own server and want to manage the information about changed IP addresses you allowed used TCP UDP for using this option The Data Type can be selected as ASCII or hexadecimal and the Interval is available on configuration For more information about this please refer to the Notify IP Change on the Support gt gt Download gt gt Technical Document menu of our web site Sollae Systems Co Ltd 26 http www sollae co kr CSW H80 User s Manual Ver 1 9 4 Operation Modes 4 1 What is the Operation Mode Each of three operation mode of CSW H80 is defined for specific purpose and those are followed Normal mode This mode is for normal data commu
19. eless LAN Parameters Move to the WLAN tab and setting SSID and security options as the same values with the AP s Please ask the manufacturer of the AP when you want to know about setting the AP s value Basic Settings WLAN Topology Infrastructure Channel SSID Security Settings Encryption Authentication Jopen Syst em Security Rew Sebi ings Fig 2 2 configuring wireless LAN parameters If you want to make an Ad hoc network choose the Ad hoc as the value of WLAN Topology and set a value of SSID Then search the wireless network on your PC and try to connect your PC to the network 2 2 2 Setting Network Aera This step is for setting both CSW H80 and your PC to be located the same network If only they are the TCP connection between them can be established Setting of the PC Add or change the IP address of the network adapter on your PC like following Get into the menu of Windows Control Panel gt gt Network Connections gt gt Properties of the Network Adapter with right click of your mouse Then you can show the properties of Internet Protocol TCP IP In there press the Advanced button for adding an IP Address like the below figure IP address 1 7 0 2 Subnet mask 25 0 0 0 Fig 2 3 adding changing the IP address of users PC Sollae Systems Co Ltd s16 http www sollae co kr CSW H80 User s Manual Ver 1 9 Setting of CSW H80 CSW
20. estroy cst ree ered nested tee OL EL FO COG kre esr cases cate cated bests end ed ets apdee es LOZ PAC MOOI a ibosies tuba aA AAi 2 Installation and TeSt ccccccccssccscccscccscccscccscccscccscccsccssccesees 2 1 Fundamentals of wireless LAN wuwccccccccscccscscescscescscescscescssescssescssessssesees 2 1 1 12 2 1 2 Basic Requisites rcsscty3ectncsedteaxecdveteutedDiautedoueastasetoactstontertedetbcntadssisoteddeastetes 21 3 Authentication and Security visseessssessessssesrsstesessstessssestssssssstsstssestsstssisnes 22 Aaa O en r E E O TETO AEE 221 Making Wireless LAN N twosrk ccesscssssessesssssssessssessestsssssestssssssstsssssesses 222 Setting Network ACSA esescessssscsessessssessssvessssssvssesssssssesssstsstssssssstssesssstesesses 23 Simpie TeSt er A S 3 Configuration eeosoeeessooeessoeesssoeessoocessoeeessoeesssoeesssocessoeeessoesessoeesso 3 1 Configuration with EZMANAGEL ccccececsessesseseseseeseesessessessessesesteseeseeseesee gI CORN OUIGH ON VAAN orrn 3 1 2 Configuration via Serial vecsecsssessessesesesessessssssssssssssssstsstsstsssssessssnssnssnee DA ATCO ea er Rene oer errr op eer en eer repre opera 3 3 Assigning an IP address automatically ou ccccccscscsessessesesseesesessseseeeees 3 3 1 Obtain an IP automatically DHCP vieceessesscessesserssvessssssvestsssssstssesneees 3 3 2 Obtain an IP automatically PPPOE vecvesseescessesssressesssssssesvsssssstssssseens 333 Nolly IP Chang rica sta
21. f users set the value of Peer Address and Peer Port to 0 dynamic update of peer host function is activated By using this function CSW H80 can communicate to multiple hosts without additional setting Sollae Systems Co Ltd 41 http www sollae co kr CSW H80 User s Manual Ver 1 9 5 4 2 Examples Event Byte 5 bytes Data Frame 1s 100 by 10ms 3 r TE a Hcp Remote Ha i Serial Device Fig 5 9 time chart for event byte is 5 bytes and data frame is 1s Table 5 13 states of each point H80 is receiving data maree ea tS the serial port H80 Sends 5 bytes as one block based on the Event byte Serial device sends data 678 to the H80 Data 678 has arrived 1 second has passed H80 sends data 678 based on the Data frame Souad Sollae Systems Co Ltd 42 http www sollae co kr CSW H80 User s Manual Ver 1 9 Dynamic Update of Peer host This is a function that CSW H80 automatically sets its peer host with information of the last packet which is received from network In the packet the source address and port number is used Table 5 14 setting for dynamic update of peer host function Peer Address 0 None o een S o Fig 5 10 time chart for dynamic update of peer host Table 5 15 states of each point Remote host 2 sends datato H80 OOo Remote host sends dota to HB Remote host 2 sends data aganto 80 HB can communi wth remcia Ro
22. has a process of connection The connection has to be one to one The part who tries to make the connection is called TCP Client and the other part is TCP Server On the other hand UDP has no connection process Because of this each of them can be send and receive data from multiple hosts 3 Sollae Systems Co Ltd 26 http www sollae co kr CSW H80 User s Manual Ver 1 9 4 5 Serial Configuration Mode 4 5 1 Configuring arameters This is a mode for setting environmental parameters through RS232 port If you can t use the WLAN this mode is only way to configure the values Once entering this mode use the Read button on the Serial tab of ezManager 4 5 2 Revoking Serurity Options CSW H80 offers restriction methods for security like filtering password or MAC and IP address In the serial configuration mode you can revoke all of these When you forgot the password enter this mode to solve the problem If you want more information about the serial configuration protocol please refer to the document in the Support gt gt Download gt gt Technical documents menu on our web site 4 6 ISP Mode You can enter this mode by pressing the ISP button over 1 second There are two special purposes in this mode 4 6 1 Upgrading Firmware ISP mode is for upgrading firmware which is offered by us The upgrade is implemented via the serial port The details are followed in the 6 1 Upgrading Firmware
23. has also both Enterprise and PSK mode CSW H80 supports WPA 2 PSK AES CSW H80 supports WEP WPA PSK TKIP and WPA2 PSK AES as security protocols Sollae Systems Co Ltd J http www sollae co kr CSW H80 User s Manual Ver 1 9 2 2 Installation Before testing H80 users should connect the serial port of CSW H80 to a PC And an Access Point AP is needed to connect the H80 to the wireless LAN Recommended Or use wireless LAN card on your PC and make a network between the devices Fig 2 1 connection between H80 and a PC Procedures for the test are followed 2 2 1 Making Wireless LAN Network Even though you connect an AP on your network wireless LAN network could not be made automatically You should configure values of items which related with wireless network Please follow the below steps Supplying the Power Connect the 5V DC adapter to the CSW H80 Pressing the Function Button Press the function button shortly less than 1 second Then H80 will operate in the Serial Configuration Mode Reading the Setting Click the Read button of Serial tab on the ezManager after opening the connected COM port Search ezICP Search ezICP 1 MAC IP Serial COM Port COML Open mac IP CON Port ff CoML Sollae Systems Co Ltd 15 http www sollae co kr CSW H80 User s Manual Ver 1 9 Configuring Wir
24. he network by PING test If the CSW H80 doesn t send any reply from the request check the network environment Firewall In case the networks which need strong security the access may be denied by their firewall Under this circumstance users should ask the person in charge of their network to release ports which will be used Ex TCP 1470 UDP 50005 Operation Mode TCP connection is not possible when CSW H80 is operating in the ISP or Serial Configuration mode Communication Mode To make TCP connection both a server and client should exist If there are only servers or clients TCP connection can t be established ezICP Firewall When users set the ezTCP firewall with MAC and IP address any hosts can t be reachable to it except for the hosts which have the allowed MAC and IP address Inactivate the option or check the setting is correct Checking the TCP status Basically TCP is a protocol connected one to one Because of this if a device is on TCP connection other requests are denied If users are in this situation check the network status by connecting on TELNET or using ezManager amp sollae Systems Co Lid 57 http www sollae co kr CSW H80 User s Manual Ver 1 9 8 3 Data Communication Problem on the Serial Connection of Pins Check if the connection of each pin is right Using cables users choose the right type of cable which is suitable for the device Transmit Data TXD pin s
25. hould be connected with Receive Data RXD pin Look at the below figure 00 oe 880 009 CSsw H80 GND 5 GND Serial Device Fig 8 1 RS232 connection Setting parameters Check if all the serial port parameters like Baud Rate Data bit Stop bit and Parity are properly set Contact us if you have any questions about above steps or our products Sollae Systems Co Ltd 58 http www sollae co kr CSW H80 User s Manual Ver 1 9 9 Technical Support Warranty and Precaution 9 1 Technical Support If you have any question regarding operation of the product visit Customer Support FAQ corner and the message board on Sollae Systems web site or send us an email at the following address E mail support eztcp com Website Address for Customer Support http www eztcp com en Support support php 9 2 Warranty 9 2 1 Refund Upon the customer s request to refund the product within two weeks after purchase Sollae Systems will refund the product 9 2 2 Free Repair Services For product failures occurring within one year after purchase Sollae Systems provides free repair services or exchange the product However if the product failure is due to user s fault repair service fees will be charged or the product will be replaced at user s expense 9 2 3 Charged Repair Services For product failures occurring after the warranty period one year or resulting from user s fault repair service fees w
26. ill be charged and the product will be replaced at user s expense Sollae Systems Co Ltd 59 http www sollae co kr CSW H80 User s Manual Ver 1 9 9 3 Precaution Sollae Systems is not responsible for product failures occurring due to user s alternation of the product Specifications of the product are subject to change without prior notice for performance improvement Sollae Systems does not guarantee successful operation of the product if the product was used under conditions deviating from the product specifications Reverse engineering of firmware and applications provided by Sollae Systems is prohibited Use of firmware and applications provided by Sollae Systems for purposes other than those for which they were designed is prohibited Do not use the product in an extremely cold or hot place or in a place where vibration is severe Do not use the product in an environment in which humidity is high or a lot of oil exists Do not use the product where there is caustic or combustible gas Sollae Systems does not guarantee normal operation of the product under the conditions a lot of noise exists Do not use the product for a purpose that requires exceptional quality and reliability relating to user s injuries or accidents aerospace aviation health care nuclear power transportation and safety purposes Sollae Systems is not responsible for any accident o
27. ing that the status of LINK LED is ON check the list of wireless LAN devices on the management page of the AP Connection with the network Make sure that the network connection is fine between the PC and AP including Ethernet cable In this step we recommend that you connect the AP with your PC directly or in the same network hub Checking options of restriction In case that access restriction is activated the communication with ezManager can be impossible When users are in this situation make CSW H80 operate in the serial configuration mode to revoke the restriction Sollae Systems Co Ltd 56 http www sollae co kr CSW H80 User s Manual Ver 1 9 8 2 Connection Problem over TCP IP Connection with the wireless network Check if the wireless channel is fine Checking parameters related with TCP IP When CSW H80 has a private network IP address personal computer s IP address has to be the same sub network Check if the IP address and local port number are correct In case of a fixed IP address the subnet mask gateway IP address and DNS IP address should be configured Table 8 1 major parameters related with TCP IP TCP Server side TCP Client side Local IP Address Local Port Subnet Local IP Address Peer Address Peer Port Mask Gateway IP Address DNS IP Subnet Mask Gateway IP Address DNS IP Address DDNS option and etc Address and etc PING Test Confirm the connection over t
28. int tates CSW H80 has receives data from its serial port until the amount of data is 5 bytes Sends connection request segment right after receiving 5 bytes Processes of the TCP connection The connection has been established The 1234567 is transmitted to the remote host As you can see in the figure 5 5 CSW H80 sends request segment right after the serial data had been 5 bytes Even though those are come before the connection is established the data 123 45 and 67 are transmitted to the remote host because of the Event Byte is set to 5 Souad Sollae Systems Co Ltd 36 http www sollae co kr CSW H80 User s Manual Ver 1 9 5 3 AT Command AT command is a mode which users control CSW H80 with AT command like controlling modem In this mode active and passive TCP connections are available And users are allowed to configure some environmental parameters with extended commands 5 3 1 Key parameters The configuration should be implemented via the serial port of H80 Table 5 9 some of extended commands for configuration Related items with IP Address and Local Port Local port can be set as well as IP address related parameters like IP Address Subnet Mask and Gateway IP Address Peer Address Peer Port IP address and local port of a remote host are can be set Type of assigning IP address Manual DHCP PPPoE Not only manual setting also automatic assigning protocol DHCP
29. les A situation that Event Byte is set to 0 Fig 5 1 time chart for a situation that Event Byte is set to zero Table 5 2 states of each point States _ 2 H80 is listening to connection requests Remote host has sent a connection request SYN segment pw Processes of the connection The connection has been established pw Data communication on both sides Look at the blue arrow The data 123 from the serial port had sent before the connection is established In this case the data wasn t sent because of the Event Byte is set to 0 Souad Sollae Systems Co Ltd 31 http www sollae co kr CSW H80 User s Manual Ver 1 9 A situation that Event Byte is set to 1 Fig 5 2 time chart for a situation that Event Byte is set to 1 Table 5 3 states of each point States H80 is listening to connection requests Remote host has sent a connection request SYN segment Processes of the connection The connection has been established The data 123 has been sent right after the end of connection processes As you can see the data 123 has been sent right after the connection is established because the value of Event Byte had been set to 1 If the value is not O the result is the same as above example Souad Sollae Systems Co Ltd 32 http www sollae co kr CSW H80 User s Manual Ver 1 9 A situation that Timeout is set to 5 Serial Device Fig 5 3 ti
30. me chart for a situation that Timeout is set to 5 Table 5 4 states of each point Points Data communication on both sides T5 seconds are passed with no data communication Processes of the disconnection Sooo H80 is listening to connection requests Souad Sollae Systems Co Ltd 33 http www sollae co kr CSW H80 User s Manual Ver 1 9 5 2 TCP Client In this mode CSW H80 functions as a TCP client CSW H80 sends request segments to a remote host with information of Peer Address and Peer Port Once a host is listening and works correctly the connection will be established After then CSW H80 converts the raw data from the serial port to TCP IP data and sends them to the network and vice versa 5 2 1 Key parameters Peer Address This item should be an address of a remote host who is listening TCP connections Peer Port Peer Port should be the port number which is designated by the remote host Event Byte CSW H80 decides the time to send the connection request frame with this parameter Table 5 5 the operation of Event Byte 1 Description Oo H80 sends TCP connection request segment Right after it boots up Otherwise H80 sends the segment right after it received amount of data which 1 4096 is set to the Event Byte from the serial port In addition users can handle the serial data before a TCP connection is established with this parameter Table 5 6 the opera
31. nd 54Mbps transmission rate respectively There are two types of wireless LAN networks infrastructure and ad hoc 2 1 1 Infrastructure Mode The wireless LAN stations communicate through an Access Point AP So at least one AP is needed to make the infrastructure network The wireless LAN station can talk to wired network hosts because AP relays between wireless LAN stations as well as between wireless LAN station and wired LAN Ethernet host Infrastructure a WIRELESS ETHERNET xs TCP IP LAN w yp a CSW H80 SERIAL DEVICE em Bing i LT CSW H80 Sollae Systems Co Ltd sJ2 http www sollae co kr CSW H80 User s Manual Ver 1 9 Ad hoc Mode Wireless stations communicate each other without the AP So user can make a system more simply It is proper if there s no wired LAN requirement and it is a small network Some people call it peer to peer mode Ad hoc CSW H80 CSW H80 w CSW H80 CSW H80 2 1 2 Basic Requisites SSID It is an identifier to identify the particular wireless LAN So the same SSID should be configured to all stations to communicate in the same wireless network In case of infrastructure mode user has to set his station s SSID as same as AP s The maximum value of this parameter is 31 bytes Channel IEEE802 11b g wireless LAN stations communicate through the ISM Industrial Scientific and Medical band whose frequency is about 2 4GH
32. nication and has 4 different connection modes Configuring parameters is also available in this mode Serial configuration mode This mode is for configuring environmental parameters through the RS 232 port ISP mode This mode is only for changing firmware 4 2 How to entering each mode Normal Mode Reset or turn the Power off INITIAL STATE OFF oO nse or x ot pare en mug 90 Rese 020 Ommy a pow nd Serial Press the ISP button over 1 second g g ISP Mode Configuration Mode Fig 4 1 How to entering each mode SU Sollae Systems Co Ltd 2272 http www sollae co kr CSW H80 User s Manual Ver 1 9 4 3 Comparison with each mode Table 4 1 shows summaries with each mode Table 4 1 comparison with each mode configured Normal Supply the power value Serial l l Press the ISP button shortly between 10ms and 1s 115200 N 8 1 Configuration Supply the power with pressing the ISP button or ISP ae i i 115200 N 8 1 press the ISP button over 1 sec in other modes 4 4 Normal Mode In normal mode there are four connection types to communication with a remote host TCP Server TCP Client AT Command UDP Table 4 2 comparison with four communication modes Modifying l Serial Name Protocol Connection software of l l Topology l l configuration serial devices N A Not Applicable or Not Available TCP is a type of protocol which
33. ound mandatory S NYC Not Connected There are an RS232 port an SMA female jack for antenna connection and a Power jack on the top side And there is a Function button on the right side And 5 LED indicators are in the CSW H80 1 5 3 Power DC5V is used for CSW H80 and the specification is below Fig 1 8 power connector Sollae Systems Co Ltd s10 http www sollae co kr CSW H80 User s Manual Ver 1 9 1 6 ETC 1 6 1 LED indicators There are 5 LED indicators on the CSW H80 The followings are the operations of each LED indicators wim eas on Siping poner Blinks in every E Obtaining an IP address Normal second mode Yellow Blinks 4 times at Without obtaining an IP address once under DHCP or PPPoE network Establishing TCP connection LINK Connecting to the WLAN ISP mode Entering ISP mode Serial l l l l l l l Blinks Entering Serial Configuration Configuration l simultaneously mode 1 6 2 Function button There is a Function button on the side If you use this button you can change the operation mode of CSW H80 to ISP or Serial Configuration mode And the PC free options can be implemented by this button Fig 1 9 function button Sollae Systems Co Ltd 11 http www sollae co kr CSW H80 User s Manual Ver 1 9 2 Installation and Test 2 1 Fundamentals of wireless LAN CSW H80 supports IEEE802 11b g The IEEE802 11b and IEEE802 11g support 11Mbps a
34. r damage occurring while using the product Sollae Systems Co Ltd 60 http www sollae co kr CSW H80 User s Manual Ver 1 9 10 Revision History 2009 01 08 Initial Release Add re configuring the security function in the Serial Modify 7 1 Technical Support 10 Sis Modify the table of 1 3 Specification Modify the table of 1 4 2 LED Indicators Add 3 1 7 WPA 3 1 8 WPA 2 Modify all the figures related ezManager Add a description of changing Local Ports in ATC p45 16 DETAN O Add a description of US2 Echo function Correct some expressions 2009 05 13 2009 05 14 Add a comment about F W which support WPA and WPA2 2010 04 05 Figure 3 2 3 3 and 3 5 have been replaced 2010 07 15 18 Paragraph 4 1 has been corrected 2010 08 18 19 Contents of 2 1 3 SSID has been changed 2010 01 05 Form and contents are modified to the new style 1 0 LZ 1 3 1 4 1 5 1 6 1 7 1 8 19 Sollae Systems Co Ltd 61 http www sollae co kr
35. rs through the serial port Checklists Make sure the connection between your PC and CSW H80 using RS232 cross cable To use this CSW H80 has to be set to AT command mode as its communication mode This can be configured by ezManager Peer Address Peer Port 0 Local Port 1470 TCP Server Fig 3 5 setting the communication mode to the AT command Procedures Fig 3 6 procedures for configuration with AT command Table 3 1 parameters which are available to change with AT command Division Available parameters Local IP Address DHCP PPPoE Subnet Mask Gateway IP Address DNS IP Address IP Address related items Local Port Peer Address IP Address or Host name Peer TCP connection related items Port ESC code sending option timeout Including above items rest of parameters can be set by ezManager amp sollae Systems Co Lid 23 http www sollae co kr CSW H80 User s Manual Ver 1 9 3 3 Assigning an IP address automatically 3 3 1 Obtain an IP automatically DHCP In the network environment composing DHCP server settings related to CSW H80 s IP address subnet mask gateway and name servers can be automatically designated using DHCP protocol In order to do so you must check Obtain an IP Automatically DHCP category on the ezManager In this case you can set the address of DNS server manually or automatically W ez TCP Manager 3 0G 2009 12 17 q Joj
36. st The data ABC DE FGH are from the serial port of CSW H80 in the Fig 5 10 time chart for dynamic update of peer host Souad Sollae Systems Co Ltd 43 http www sollae co kr CSW H80 User s Manual Ver 1 9 6 System Management 6 1 Upgrading Firmware 6 1 1 Firmware Firmware is a type of software for operation of CSW H80 If there are needs for adding function or fixing bugs the firmware is modified and released We recommend that users keep use the latest released firmware 6 1 2 Processes Downloading the latest released firmware Download the newest firmware file We update our homepage when a new firmware is released You can find it on our website Connecting the serial ports Connect serial port of CSW H80 to the PC s COM port with RS232 cross cable Run the program for sending the F W file Run the program on the ezManager Click the Change F W HTML button Search ezICP MAC IF Serial COH Port com zi over a Heboo p amp Search All Write Change F W HTML x i Change Firrware Change HTML Send Close Local IF Address ae m Advanced Merni Change F W y ATML Dos ers aTa 7 Set Password Factory Bese Fig 6 1 running the program for sending F W file Press the Open button after selecting the COM port Click the Advanced Menu check box 3 Press the Change F W HTML but
37. ta have been shown from the step Serial D SUB 9 Fig 2 9 LAN gt RS232 Gi Press the Send data on the RS232 part Check the data have been received from the step D SUB 9 Fig 2 10 RS232 LAN uE Sollae Systems Co Ltd 220 http www sollae co kr CSW H80 User s Manual Ver 1 9 3 Configuration 3 1 Configuration with ezManager MW ezTCP Manager 3 0E 2009 10 29 g 15 xi Search ezTCP Network option Serial Port maco rp seriar Product z MAC Address Joo 30 zs Joo foo for Network Notify IP Change Local IP Address Protocol Interval v fo Minute s Port Data Type 1470 7 DDNS ID DDNS Password Read Search Results area Gateway IP DNS IP Address Host Name custom Option E Obtain an IP From The First Received Packet Obtain an IP Automatically DHCP i Obtain an IP Automatically PPPok PPPoE ID PPPoE Password E Obtain DNS Server Address Automatically Status Simple Test Fig 3 1 initial appearance of ezManager 3 1 1 Configuration via WLAN Checklists Make sure the WLAN connection between your PC and CSW H80 If they are the same network MAC Address search button can be used If they aren t only IP Address search is allowed to use Procedures Use Search All or Read button on ezManager NL Select a MAC Address which you want to set parameters N L gt Store the setting with
38. ted pw H80 sends NO CARRIER with disconnection H80 terminates TCP connection with ATH command CSW H80 changes the mode to AT command when receiving and sending OK message In this state the communication with remote host is not possible because H80 processes only AT command Whenever you want to go back to online state TCP connection use ATO command For more information about this please refer to the ATC mode on the Support gt gt Download gt gt Technical Document menu of our web site Souad Sollae Systems Co Ltd 40 http www sollae co kr CSW H80 User s Manual Ver 1 9 5 4 UDP UDP has no processes of connection In this mode data is sent in block units Therefore data that comes through CSW H80 s serial port must be classified in block units to send it elsewhere 5 4 1 Key parameters Event Byte Event Byte means the size of a block in UDP mode Its unit is byte The size of bytes are come into the serial port CSW H80 sends them as one block to the network The maximum value could be 1460 bytes Data Frame Data Frame means the time for gathering data to make one block Its unit is 10ms If there are no transmission during the time which is set to this value CSW H80 sends gathered data in the buffer as one block to the network Once one of the parameters is sufficient the block size is decided as the condition Dynamic update of Peer host I
39. tesentessnoesonssaerstaenset 30 LACE 16h aaa ore mercer E nT rT ey TE Tae ence Tae T ere ere ere 30 oY WW AKVO T pene eer ere a orc or mene ere ee AE eer eee EEE ere rE eee rene ees 30 Le Da a Ee eee er ce ee ee ee oe ee ee eee ee OL am es a ee ea et eee eee E N nea ee ee cer eee eee ee ene 34 Dd So ee 9121 1 Lol a pee ee en E E ee eT Ean at ee 34 r E O a E E E EATE A EA EE AA E EAE oes So ATCO 1 110 6 nee emer nt ome rte ee ete ere ree rer ere ee eee ene err ee eer ee Oy oe WM R VOTT a ee ee en ne eT ee ee a oP So fae 2 0 2 a ne et E ee ee E Ae E en 38 A UDP E A eee reer ae eee 41 L RVT T EEE EE TAEI EE EEEE OERE 41 a A 2 ere ae E E E E E E a E 6 System Management ooooooooeeoeceesssssssssscccocceccccessssssssssssoceccescecessssssssssocceceseseeeessssssssse 44 CE UP an TENNA a A E er rrnen erent rete er eee re eerie 44 CL Fa a cacao tena sacra tara toca ae tae eae E E E 44 Cde FOC SO aaa eases sons ssa chee ceca E otc anaes ett ace scene asthe E E tease 44 oy Saus MON TONN 6 Reereeee enererereneeee een reeree tree eerste E reer tere rer tee teerererte 46 Gad 1g 0 T ENE Ta a a EEA A terrier eeveererentrert E A terre teeter 46 OF ISI VIA OM ace o tee sea sages seas oes sts seg set end ctes tegen tes ea ob ce bas bets ctan aeayonen oa oeastensea cuessbas Hasetnnas 48 b23 Debugging Message sinpas tet Rene nTeTReTE NTE RETENTESFeTENTE RETEOTES ENN
40. test captured file on the screen of MAC address and serial port information of a selected product Not available To start capturing debugging messages from CSW H80 To stop capturing debugging messages from CSW H80 Not available loading a debugging log file to display Closing debugging message window If you have problems with communication or connection it can be helpful for us that you capture the debugging messages and send us to the file When you use Debugging Message function it can cause network traffic because the messages are broadcasted to whole network If you don t use it anymore you should uncheck the function Sout sollae Systems Co Lid 51 http www sollae co kr CSW H80 User s Manual Ver 1 9 7 Additional Functions 7 1 Security 7 1 1 Access Restriction ezTCP Firewall On the Option tab of ezManager users can set access restriction function with filtering MAC and IP address Allowed MAC Address If this option has a value of MAC address the device which has the MAC address is only permitted to access Allowed IP Address This is for qualifying hosts with IP address or range of IP address The range is defined by multiplying IP address and Network Mask in bit unit Examples Fig 7 1 examples of defining allowed IP range IP Address Network Mask Allowed IP Address Range 10 1 0 1 255 0 0 0 10 1 0 1 10 255 255 254 10 1 0 1 255 255 255 0 10
41. tion of Event Byte 2 Og CSW H80 doesn t send the data Otherwise 1 4096 CSW H80 sends the data right after a connection is established Timeout If there is no transmission of data for amount of time which is set to this parameter CSW H80 tries to terminate established TCP connection TCP Server This check option is enable the TCP server client mode In this mode CSW H80 can be operated as a TCP server or client without changing its setting DNS IP Address DNS IP Address needs when you use host name instead of the IP address Sou sollae Systems Co Lid 34 http www sollae co kr CSW H80 User s Manual Ver 1 9 5 2 2 Examples A situation that Event Byte is set to 0 Remote He k ag Serial Device a as Fig 5 4 time chart for a situation that Event Byte is set to 0 Table 5 7 states of each point States _ Before the power is supplied a T Processes ofthe disconnection aia communication on both ses Look at the blue arrow The data 123 from the serial port had sent before the connection is established In this case the data wasn t sent because of the Event Byte is set to 0 Souad Sollae Systems Co Ltd 35 http www sollae co kr CSW H80 User s Manual Ver 1 9 A situation that Event Byte is set to 5 Remote Heo Serial Device Fig 5 5 time chart for a situation that Event Byte is set to 5 Table 5 8 states of each po
42. ton to run the program Check the Change Firmware radio button Press the Open Firmware HTML button and choose the firmware file 3 Sollae Systems Co Ltd 44 http www sollae co kr CSW H80 User s Manual Ver 1 9 Checking firmware file and Sending E 0 CRC 4FAS C Documents and Settings mhyuni Desktop HsoRlla BIN ezTCP Manager 3 0G 7009 12 17 Please reboot the product G Local IF Address i Change Firmware 2 Change HTML 10 16 O 53 Open Firmware HTML Close Fig 6 2 sending firmware file Check if the name and path of the firmware file are correct Click the Send button 3 Request for reboot message will appear After reboot the program will send the file automatically Confirm the completed message Sollae Systems Co Ltd 45 http www sollae co kr CSW H80 User s Manual Ver 1 9 6 2 Status Monitoring 6 2 1 Using TELNET Once the TELNET option is activated users can remotely log in to CSW H80 If a password is set users should input the password After then messages from CSW H80 appear like Fig 6 3 CSW H80 Management Console v1 14 Sollae Systems a Ep Fig 6 3 log in to CSW H80 on TELNET Followed commands let users check each state Table 6 1 Commands for checking states o E Network Status sh gt ST NET ST SIO Serial Port Status Ish gt ST SIO UPTIME System Uptime Ish gt ST UPTIME OP1 OP2 Serial data Dumping Ish gt SD 1 100
43. ver Faudrate Peer Address Peer Port Jiszoo raza Parity Local Port nonz 1470 E TEP Server Data Bits Event Byte Je Stop Bit Timeout ieis gt o l bit w Data Frame Intervralil ns Flow NONE Y F Past Fig 7 7 setting of TELNET COM Port Control option Move to the Serial Port tab Check the Telnet COM Port Control RFC2217 option If you want details about the TELNET COM port Control Option and Sending MAC Address please refer to the documents on the Support gt gt Download gt gt Technical Document of our website Sollae Systems Co Ltd 55 http www sollae co kr CSW H80 User s Manual Ver 1 9 8 Self Test in Trouble When users are in trouble with CSW H80 make sure all the followed steps first 8 1 Searching problem with ezManager Confirming types of configuration utility CSW H80 can be configured by ezManager Stopping Firewall operation Firewalls of personal computer or network block broadcast packets Stop all the firewalls before searching CSW H80 Most of vaccine programs have firewall functions so it can cause some trouble to search CSW H80 Stop these programs before the searching Stable supply of the power Check if the power is supplied continually If the power is constantly supplied the PWR LED on the CSW H80 s body is turned ON Connection with the wireless network Check if the wireless channel is fine After confirm
44. x Search ezTCP Option Serial Port Wireless LAN Hac Product csu eo Ver_ 1_ 1a Network If Serial Mac Address Joo a0 s oa eo for Fead Search Results Notify IF Change Local IP Address ial ab i sal Protocol Interval Disable o Minute ts Port Data Type fo fascrz DENS ID DDNWS Password Subnet Mask eve Wl 4 I 5 ie Gateway IF ol ol I CHS IF Address Host Mame i cust omni Obtain an IE Automatically i EEEOEI FRPoE ID PRPoE Password a eee V Obtain INS Server Address Automatically Search All Simple Test in Advanced Menu Fig 3 7 Obtain an IP automatically via DHCP Procedures Choose Network tab Check the Obtain an IP automatically DHCP category 3 Store the setting with Write button Check if an IP address has been assigned from status window with Status button 3 Sollae Systems Co Ltd 24 2 http www sollae co kr CSW H80 User s Manual Ver 1 9 3 3 2 Obtain an IP automatically PPPoE PPPoE is used in most ADSL and VDSL networks To use PPPoE function PPPoE function should be enabled and PPPoE ID and PPPoE password should be configured The local IP address of CSW H80 is assigned automatically in PPPoE environment In this case you can set the address of DNS server manually or automatically W ezTCP Manager 3 0G 2009 12 17 joj xj Search ezTCP Option Serial Port Wireless LAN HA
45. z IEEE802 11 specification divides this band into 14 channels every 5MHz If user installs more than one wireless LAN networks in the same area the channels should be apart more than 4 channels to avoid interferences 2 1 3 Authentication and Security Authentication A wireless LAN station should get authentication from the AP in the infrastructure mode There are the Open system and the Shared key for the authentication methods WEP Wired Equivalent Privacy The WEP is a secure protocol for wireless LAN There are two kinds of WEP method 64 bits and 128 bits key 3 Sollae Systems Co Ltd s13 http www sollae co kr CSW H80 User s Manual Ver 1 9 WPA Wi Fi Protected Access WPA is a security standard for users of device equipped with Wi Fi wireless connection It is an improvement on and is expected to replace the original Wi Fi security standard Wired Equivalent Privacy WEP There are two modes about the user authentication in WPA security The one is Enterprise which has authentication server and the other one is PSK Pre Shared Key which doesn t have any server CSW H80 supports WPA PSK TKIP WPA 2 To final security of Wireless LAN IEEE 802 111 a standard about Wireless LAN has suggested the Counter Mode with Cipher Block Changing Message Authentication Code Protocol CCMP for replacing the TKIR CCMP uses Advanced Encryption Standard AES it is the WPA 2 that adopts the using the method WPA 2

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