NePort Series User Manual
Contents
1. Main menu 5eruer S5ettings ARP Cache Timeout 255 CPU Performance Mode REGULAR 1 HTTP Server Port 86 MTU Size lih24 Back to main menu Quit our selection Figure 5 10 TELNET server settings view Please refer to the description of the parameters in section 3 6 5 Channel settings Change to the main menu view enter the shortcut keys before Serial Channel then changed to the serial channel view as follows 5 5 CONEXTOP NEPORT User Manual Chapter 5 TELNET Configuration Main menu Serial Channel i gt Serial Channeli 27 Serial Channel M gt Back to main menu Q gt Quit key in your selection Figure 5 11 TELNET serial channel view Change to the serial channel view enter the shortcut keys before Serial Channelx x is the channel No then changed to the specified serial channel view as follows Main menu Serial Channel gt Serial Channeli gt gt Connection Settings TCP Hostlist settings Serial settings Back to main menu Quit in your selection Figure 5 12 TELNET specified serial channel view 5 7 1 Hostlist Change to the specified serial channel view enter the shortcut keys before Hostlist settings then changed to the hostlist settings view as follows Main menu gt sSerial Channel gt Serial Channeli Hostlist settings gt gt 1 Retry Counterl2 2 Retry Timeout 2 3 Hosti 4 gt Host2 G gt Host3 6 gt Ho2. log out page the page will be shut down after 3 seconds the user needs to re verify when login again as follows Log out successfully web will be closed in 2 seconds Figure 4 17 HTTP logout page 4 14 CONEXTOP NEPORT User Manual Chapter 5 TELNET Configuration Chapter 5 TELNET Configuration Telnet teletype network is a network protocol used on the Internet or local area networks to provide a bidirectional interactive communications facility Typically telnet provides access to a command line interface on a remote host via a virtual terminal connection which consists of an 8 bit byte oriented data connection over the Transmission Control Protocol TCP User data is interspersed in band with TELNET control information 5 1 Basic Settings Change to the main menu view enter the shortcut keys before basic settings then changed to the basic settings view as follows Main menu Basic Setting gt gt Server namel Time Zone GMT 88 00 Beijing Chongqing Hong Kong Urumchi Local Time 2008 08 68 21 58 55 Timer server ntp pipex net Web Console lEnable Telnet ConsolelEnable Back to main menu Quit in your selection Figure 5 1 TELNET basic settings view Please refer to the description of the parameters in section3 1 5 2 Network Change to the main menu view enter the shortcut keys before Network then changed to the network settings view as follows Main menu Metuor
3. Option value Enable Disable Default value Disable Table 3 28 flush output buffer of serial port 3 10 Email Settings 3 10 1 Configure Server parameter contents SMTP Domain Name Domain name or IP address of SMTP server Option values any domain name string length less than 3 1bytes Default value NULL SMTP Port Port of SMTP server Option values 1 65535 Default value 25 Email Address User email address used to send mail Option values any email address string length less than 31 bytes Default value NULL Username Name of user account Option values any string length less than 31 bytes Default value NULL Password Password of user account Option values any string length less than 31 bytes Default value NULL Table 3 29 email server settings 3 15 CONEXTOP NEPORT User Manual Chapter 3 Parameters 3 10 2 Recipients parameter contents Recipient 1 Email Enter the email address designated to receive email notifications Option values any email address string length less than 31 bytes Default value NULL Recipient 2 Email Enter the email address designated to receive email notifications Option values any email address string length less than 31 bytes Default value NULL Recipient 3 Email Enter the email address designated to receive email notifications Option values any email address string length less than 31 bytes Default value NULL Table 3 30 email recipients
4. 0 90 5 9 5 550 695 5 12 Load iactory de A 5 12 Save and REDOO Lara paa 5 12 VOW DeO A E 5 13 AA o PP Pe 6 1 AT commands for parameters setting eese nnns 6 1 AN A a ee E Te ee ae ee ee eee eee 6 1 AN a A c oe 6 1 Calo PPPOB moreno a A E E E E 6 1 QU Sud m 6 2 SS Ne Glide RT T m 6 2 O LO SEE s oC OS PR 6 2 OL T EIOSULISD 2 9 505060595205895569 00959935902 2508549 9592099 050 909 90 500026009090000 00 9 02 9 00 8 60000 8082090998095 6 2 61 5 eral SENES A A n E A e 6 2 AR o AAA CE A O EE 6 3 GLAO OO aandra aaa 6 3 MAA e nio ce ee ee ee E eee eee eee ere 6 3 GT 12 Inp t Trigger Settings AAA ee A 6 3 AE AAA E E eat tnsn aes cutee cacti E E E 6 4 GA Password COU coi iio a DIRE E ORE RO HEDE RUE HON 6 4 GLI Special COM load 6 4 ET PAL command eiii Gebatestehatdes Genetic 6 4 AN non PP A 6 5 SN RET 6 5 52 9 Demos and FIP Eey E ooo oil 6 5 A ac Tre POC CUO E AAA 6 5 6023 WIE TO TIS procedure ecce acta cope ae tete te Co Reda e tete tu ie 6 6 IBI Ies WA Cec rs AAA 7 1 UIC LOIS APPO PPP oo 7 1 TL1 Mono NONS m 7 1 Tl MOU CUS A 7 3 De Devices Eist VIEW Me TC 7 3 Contisurino DEVi COS senrsnp dosel DURUM Un S ORUE 7 4 DM nu EC 7 4 A HR 7 4 VI CONEXTOP NEPORT User Manual Chapter 1 Introduction Chapter 1 Introduction 1 1 System Overview Conextop Te
5. 2 Product Specifications LAN Type 10M 100Mbps Interface RJ45 Serial Interface protocols RS232 RS422 RS485 Baud 110bps 460800bps Data bits 5 6 7 8 Stop bits 1 1 5 2 Parity None Even Odd Space Mark Flow control node software hardware GSM GPRS Dual Band GSM 900 1800 MHz compliant to GSM phase 2 2 Output power Class 4 2W EGSM900 Class 1 1W GSM1800 GPRS multi slot class 10 o Mobile station class B Protocols O ICMP IP TCP UDP DHCP BOOTP TELNET DNS SNMP HTTP SMTP SNTP ARP 1 2 CONEXTOP NEPORT User Manual Chapter 1 Introduction PPP PAP CHAP LCP IPCP PPPOE FTP TFTP SSH SSL TLS HTTPS SMTPS File System FAT12 16 32 Others dimension power input 3 3 VDC 5 4 2VDC 5 power consumption 250mA Operation temperature 0 C to 70 C 32 F to 158 F 5 to 95 RH Store temperature 20 C to 85 C 4 F to 185 F 5 to 95 RH 1 3 Package Checklist NEPORT serial device server User manual 1 CD Serial Cable 1 Power supply l CONEXTOP NEPORT User Manual Chapter 2 Getting Started Chapter 2 Getting Started 2 1 Hardware connection and install Please refer to lt lt NePort Hardware Description gt gt 2 2 User Interface The device s configuration is stored in nonvolatile memory and is retained without power You can change the configuration at any time The unit performs a reset after you change a
6. 3 11 Trigger Settings 3 11 1 Conditions parameter contents Cold start Whether or not to send a email when the device is cold start hardware reset Option value Mail On Mail Off Default value Mail Off Warm start Whether or not to send a email when the device is warm start software reset Option value Mail On Mail Off Default value Mail Off Login auth failure Whether or not to send a email when there is a login authenticate failure Option value Mail On Mail Off Default value Mail Off IP address changed Whether or not to send a email when the device s IP address is changed Option value Mail On Mail Off Default value Mail Off Password changed Whether or not to send a email when the device s login CONEXTOP NEPORT User Manual Chapter 3 Parameters password is changed Option value Mail On Mail Off Default value Mail Off DCD Changed Whether or not to send a email when the DCD state of modem port is changed Option value Mail On Mail Off Default value Mail Off DSR Changed Whether or not to send a email when the DSR state of modem port is changed Option value Mail On Mail Off Default value Mail Off Table 3 31 normal email trigger event 3 11 2 Message Properties parameter contents Subject Subject of mail to send Option values any string length less than 31 bytes Default value NULL Priority Mail priority Option values High Low Normal Default value Normal Min Not
7. Mail Off v DCD Changed Mail Off Password changed Mail Off DSR Changed Mail Off Message Properties 4 Subject Priority Normal Min Notification Interval 0 secs Figure 4 12 HTTP email trigger settings page There is two parts in this page for configuration Conditions and Message Properties Please refer to the description of the parameters in section3 11 4 10 Input Trigger Settings In the main menu click on link Input trigger settings under Email input trigger settings page will show as follows Input Trigger Settings Conditions Serial Trigger Cl Enable Serial Input Trigger Channel lel Data Size Match Data 0x00 Ox 00 Message Properties Subject Priority Normal Min Notification Interval 5 secs Re Notification Interval 1 secs Figure 4 13 HTTP email input trigger settings page There is two parts in this page for configuration Conditions and Message Properties Please refer to the description of the parameters in section3 12 4 12 CONEXTOP NEPORT User Manual Chapter 4 Web Configuration 4 11 SNMP Settings In the main menu click on link SNMP SNMP configuration page will show as follows SNMP Settings Settings O Disable SNMP Read Community public Write Community private Contact Name Conextop Location ER Notification Host 0 0 0 0 Figure 4 14 HTTP SNMP settings page There is only one part in this page for configurat
8. PER RR T UM TMM 4 4 4 6 sn A 4 5 4 7 TEE AAMC ETE E rta coi tela 4 6 Al OS Srta eras DEHUNME ano 4 6 ASCO as 4 7 COMMIS 93 10 EE TE T TO e 5 T 4 8 4 8 PP 4 10 4 9 Tc 5 io MOS cocoa ei 4 11 4 10 a Hoos eases EE D ED 4 12 4 11 IVI SC E S i A E E A A E A 4 13 4 12 Paso WOE eE nR NRR 4 13 4 13 Power ELI reese decisis a T UU UU T 4 14 4 14 Eo ON M 9 4 14 Chapter 5 TEENBITOBISUFOUODBSa apnea NOR OM EMO aes 5 1 5 1 Basien ITUR o E 5 1 32 hii set T 5 5 2 1 Static IP address CON IUratiON occccccccnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnininins 5 2 5 2 2 Dynamic IP address configuration occcccccccnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnininininos 5 2 9 2 9 Necar d O ee bos esso ee 5 2 A o A 5 3 5 3 o Re 5 3 5 4 uu H 5 4 5 5 GER VERTIT Em 5 4 5 6 Me ae VIRI NENNT 5 5 Tel Sr A A 5 5 NUN MOSUL TT TIT A o AA 5 6 Soa SSES ERECTO 5 7 SEE Grotii e PORE oT 5 7 CONEKTOP Net embed 5 8 5 9 5 10 5 11 5 12 5 13 5 14 Chapter 6 6 1 6 2 Chapter 7 7 1 to amp Device Networking AMAS CUT RN E 5 8 i Me UVM MING scarce hie Scene T TE TET 5 9 0 2 Trigger Se IOS REED QE EE 5 9 8 5 9 Input Tigger cin ono aian 5 10 SINNTP SCLIBDS tn 5 10 User Nan 10 T oo nn HO 5 11 Password SENINE 125 3 5 5 2 155 5 925 5 3 5352 5 925 5 0 99159 5 9 9 5 0 5 90 0 9 5 9
9. connection automatically If the specified time is 0 disable this function Alternative values 0 255 Default value 255 Table 3 26 TCP disconnect mode 3 9 3 5 Flush Input Buffer parameter contents With Active Connect Whether or not to clear the input buffer of serial port when the device initiative connect to the remote Option value Enable Disable Default value Disable With Passive Connect Whether or not to clear the input buffer of serial port when a remote host initiative connect to the device Option value Enable Disable Default value Disable At Time of Disconnect Whether or not to clear the input buffer of serial port when the connection of the device is disconnected Option value Enable Disable Default value Disable Table 3 27 flush input buffer of serial port 3 14 CONEXTOP NEPORT User Manual Chapter 3 Parameters 3 9 3 6 Flush Output Buffer parameter contents With Active Connect Whether or not to clear the output buffer of serial port when the device initiative connect to the remote Option value Enable Disable Default value Disable With Passive Connect Whether or not to clear the output buffer of serial port when a remote host initiative connect to the device Option value Enable Disable Default value Disable At Time of Disconnect Whether or not to clear the output buffer of serial port when the connection of the device is disconnected
10. or LAN to transmit data automatically Default value Disable Times of redial when failed to login Only valid in Dial on Demand mode Option value 0 255 Default value 0 Interval time of redial when failed to login Option value 0 255 Default value 0 When the dial up connection is idle after idle time it will be compelled to disconnect Option value secs 0 65535 Default value 0 Table 3 6 PPPoE dial up settings 3 4 CONEXTOP NEPORT User Manual Chapter 3 Parameters 3 3 2 PPPoE Status PPPoE status parameters are read only to display status of PPPoE dial up connection parameter contents Status of dial up connection Link Status Option value deactive linking active Default value deactive PPPoE IP IP address of dial up connection PPPoE Gateway Gateway of dial up connection PPPoE DNSI Preferred DNS address of dial up connection PPPoE DNS2 Alternative DNS address of dial up connection Table 3 7 PPPoE state 3 4 PPP 3 4 1 PPP parameter contents User Name User name of dial up account Option value any string of length less than 31 bytes Default value admin Password Password of dial up account Option value any string of length less than 21 bytes Default value admin Work Mode Work mode of dial up Option value Disable Disable the PPP dial up function the device can not access network through PPP Auto Dial In such mode the device will try to keep the dial
11. to improve the efficiency b 2 Note Map page of this chapter are for reference only there are may be small differences in the content and WEB page in actual products 4 1 Basic Settings In the main menu click on Basic Settings link basic configuration page will show as follows Basic Settings Settings Server Name HTTP Access Disable Enable Telnet Access Disable Enable Terminal Type VT100 Time Time Zone GMT 08 00 Beijing Chongqing HongKong Urumqi Local Time 2008 08 13 23 25 48 Time Server ntp0 pipex net Figure 4 1 HTTP basic settings page 4 1 CONEXTOP NEPORT User Manual Chapter 4 Web Configuration Please refer to section 3 1 to see the description of the parameters 4 2 Network In the main menu click on Network link network configuration page will show as follows IP Configuration Automatically obtain IP address BOOTP Disable Enable DHCP Disable Enable AutoIP Disable Enable DHCP Host Name Use the following IP configuration IP Address 192 168 0229 Subnet 255 255 255 0 Default Gateway 192 168 0 3 Preferred DNS server 192 168 0 3 Alternate DNS server 0 0 0 0 Ethernet Configuration Auto Negotiate Speed 910M 9100M Duplex Half Full MAC Address aa bb cc dd 01 29 Metwork Type Ethernet IPPP PPPoE 1GPRS Submit help Figure 4 2 HTTP network settings page There 1s three parts in this page for configuration
12. 1 MSC Settings Table 3 9 PPP status parameter Access Point Name Service Code contents The name used to identify ageneral packet radio service GPRS bearer service in the GSM mobile network The APN defines the type of service that is provided in the packet data connection Option values Any string provided by mobile operator Default value CMNET Dial string Option values any string provided by mobile operator 3 6 CONEXTOP NEPORT User Manual Chapter 3 Parameters Default value 99 1 SIM UIM PIN SIM PIN1 Option values any string provided by mobile operator Default value NULL Table 3 10 GPRS mobile services center 3 5 2 PPP parameter contents User Name User name of dial up account Option value any string of length less than 31 bytes Default value admin Password Password of dial up account Option value any string of length less than 21 bytes Default value admin Work Mode Work mode of dial up Option value Disable disable the PPP dial up function the device can not access network through PPP Auto Dial In such mode the device will try to keep the dial up connection Once the connection is disconnect it will try to connect again until connect success Dial on Demand When the device has to send data to network but dial up connection is disconnected it will dial up to connect Should use in cooperate with Idle Time Adaptive The device w
13. 7 4 Help menu of DeviceManagement 7 2 CONEXTOP NEPORT User Manual Chapter 7 DeviceManagement 7 1 2 Shortcuts Field DeviceNanagement 0 Operate Tools Language Help Qa m Oj MO DeviceHame IF Address Physical Address b d SST RT eT RT Pa a PUUTEITIPFUPSCTUSUTHITTUSPTPSCTIPPUKECTTETI Serer eee eee eee MePort 192 165 0 250 00 FO 0A 02 FO 00 Figure 7 2 shortcuts field of DeviceManagement The shortcuts field 1s consist of Icons every Icon stands for a shortcut of a menu item You can simple click on the Icon instead of clicking on the menu item 7 1 3 Devices List View Deyicelanagement 2 0 mB Operate Tools Language Help Q 2 33 jim SJ amp INL OG DeviceName IP Address Physical Address E ES NePort 192 168 0 250 00 FO OA 02 FO 00 Search Specify Search cni Net embed amp Device Networking Config Property Value View Device Name NePort IE MAC Address 00 FO OA 02 FO 00 Telnet IP Address 192 168 0 250 Ping Serial Ho Firmware Version Y6 1 OSPOYOSO125R a Q 8 pan amp m e Exit System Uptime Figure 7 3 device list view of DeviceManagement Every item in the list view stands for a device in the LAN It shows the name IP address physical address of the device to distinguish each other When an item is selected it will be highlighted You can operate it by menu items or by shortcuts or click the right button
14. AT commands for basic settings 6 1 2 Network Automatically obtain IP address settings Table 6 2 AT commands for network 6 1 3 PPPoE command contents AT PC PPPoE dial up settings AT PS PPPoE status query Table 6 3 AT commands for PPPoE 6 1 CONEXTOP NEPORT User Manual Chapter 6 AT Command 6 1 4 PPP AT PSC PPP dial up settings AT PSS query PPP status Table 6 4 AT commands for PPP 6 1 5 GPRS GPRS dial up settings SIM UIM card PIN Table 6 5 AT commands for GPRS 6 1 6 Server Settings AT HP set HTTP server port Table 6 6 AT command for server settings 6 1 7 Hostlist AT HC Host lists retry settings AT HHL Host lists host settings Table 6 7 AT commands for host list 6 1 8 Serial Settings AT SP Whether or not to enable serial port AT SPP Serial port properties AT SPPC Serial port packing settings Table 6 8 AT commands for serial settings 6 2 CONEXTOP NEPORT User Manual Chapter 6 AT Command 6 1 9 Connection command contents A Table 6 9 AT commands for connection 6 1 10 Email Settings Table 6 10 AT commands for email settings 6 1 11 Trigger Settings AT ET Normal email trigger settings AT ETEC Normal email properties Table 6 11 AT commands for trigger settings 6 1 12 Input Trigger Settings AT EITC Input trigger mail settings AT EITEC Mail properties triggered by serial input data Table 6 12 AT commands for input trigger setting
15. CONEKTOP Net embed amp Device Networking NePort Series User Manual CONEXTOPTEK Inc NP1001001 02 Conextop Technologies Co Ltd All rights reserved CONEKTOP Net embed amp Device Networking Disclaimer Copyright 2003 Conextop Inc All rights reserved Conextop NePort with its patent pending technology and neChip are trNePortmarks of Conextop All other trademarks are the property of their respective owners Contacts Conextop Ltd Room 608 6 F Electric Building High tech Park Nanshan Shenzhen China Phone 86 755 26505615 Fax 86 755 26505565 Technical Support Online www conextop com aboutus contactus htm Sales Offices For a current list of our domestic and international sales offices go to the Conextop web site at www conextop com II CONEKTOP Net embed amp Device Networking Related Documentation CONEXTOP NEPORT User The manual provides a description of management Manual functions of NEPORT series products CONEXTOP NEPORT AT The manual provides a description of all the AT commands Commands of NEPORT series product Content Introduce the functions and configuration to readers readers NEPORT product engineers Users who are familiar with network Symbols A Caution means reader be careful Improper operation may cause data loss or damage to equipment Q Inhibition means you must to do that oy Note means a complementary description Abbr
16. Default value None Table 3 4 ethernet configuration Q Inhibition In the LAN MAC address are used to distinguish between the various devices or PC MAC address of device can not be the same with any other device or PC machine in the network 3 2 4 Network Type parameter contents Ethernet Whether or not to enable ethernet PPP Whether or not to enable PPP dialup network PPPoE Whether or not to enable PPPoE dial up network GPRS Whether or not to enable GPRS Table 3 5 network type 3 3 CONEXTOP NEPORT User Manual Chapter 3 Parameters 3 3 PPPoE 3 3 1 PPPoE parameter User Name Password Work Mode Max Redial Times Redial Interval Idle Time contents User name of dial up account Option value any string of length less than 31 bytes Default value admin Password of dial up account Option value any string of length less than 21 bytes Default value admin Work mode of dial up Option value Disable Disable the PPPoE dial up function the device can not access network through PPPoE Auto Dial In such mode the device will try to keep the dial up connection Once the connection is disconnect it will try to connect again until connect success Dial on Demand When the device have to send data to network but dial up connection is disconnected it will dial up to connect Should use in cooperate with Idle Time Adaptive The device will use PPPoE dial up connection
17. IP address Whether or not to allow AutoIP to obtain IP address DHCP Host Name DHCP server host name Table 3 2 Automatic IP address configuration b CEP Note DHCP protocol is developed based on the BOOTP protocol and is compatible with BOOTP protocol if is not clear the best choice is DHCP because BOOTP protocol protocol can not be compatible with DHCP 3 2 2 Static IP address configuration IP Address Static 1p address of device Subnet Ip address network mask Preferred DNS server The 1 DNS server to use when query Alternate DNS server The second DNS server to use when query Table 3 3 static IP address Default Gateway Gateway of network 3 2 CONEXTOP NEPORT User Manual Chapter 3 Parameters Q Inhibition If you choose to use manually configure IP addresses IP address can not the same as the others in the same network otherwise it will leading to unpredictable consequences 3 2 3 Ethernet configuration parameter contents Auto Negotiate Auto negotiation is selected the device will auto negotiate with the network node of the network uncheck it will using the designated mode Option values Enable Disable Default value Enable Speed Netcard working speed Option values bps 10M 100M Default value 10M Duplex Netcard working mode Option values Full or Half Default value Full MAC Address Mac address of netcard Option value valid mac address in xx xx xx xx xx xx format
18. IP configuration Ethernet Configuration Network Type Please refer to the description of the parameters in section3 2 3 2 3 3 2 4 4 2 CONEXTOP NEPORT User Manual Chapter 4 Web Configuration 4 3 PPPoE In the main menu click on PPPoE link PPPoE configuration page will show as follows PPPoE Settings PPPoE Configuration User Name admin Password LIII Work Mode Disable E Max Redial Times 5 Redial Interval 5 Idle Time 600 PPPoE Status Link Status Disconnected PPPoE IP 0 0 0 0 PPPoE Gateway 0 0 0 0 PPPoE DNS1 0 0 0 0 PPPoE DNS2 0 0 0 0 Figure 4 3 HTTP PPPoE settings page There is two parts in this page for configuration PPPoE configuration PPPoE status Please refer to the description of the parameters in section3 3 1 3 3 2 4 4 PPP In the main menu click on link PPP PPP configuration page will show as follows 4 3 CONEXTOP NEPORT User Manual Chapter 4 Web Configuration PPP Settings PPP Configuration User Name admin Password LIIT Work Mode Disable Y Max Redial Times 5 Redial Interval 5 Idle Time 600 COM COMA PPP Status Link Status Disconnected PPP IP 0 0 0 0 PPP Gateway 0 0 0 0 PPP DNS1 0 0 0 0 PPP DNS2 0 0 0 0 Submit help Figure 4 4 HTTP PPP settings page There is two parts in this page for configuration PPP configuration PPP status Please refer to the description of the parameters in section3 4 1 3 4 2 4 5 GPRS In the
19. Query Period 1800 Disconnect Mode jOn DSR Drop Hard disconne Inactivity Timeout 255 Secs Flush Mode Flush Input Buffer Flush Output Buffer With Active Connect With Active Connect 1With Passive Connect With Passive Connect 1At Time of Disconnect O At Time of Disconnect help X O Check EOT Ctr D Figure 4 10 HTTP TCP settings page There is four parts in this page for configuration Connect Mode Endpoint configuration Disconnect Mode and Flush Mode Please refer to the description of the parameters in section 3 9 3 4 8 Email Settings In the main menu click on link Email settings email configuration page will show as follows 4 10 CONEXTOP NEPORT User Manual Chapter 4 Web Configuration Email Settings Configure Server SMTP Server SMIP Port 25 Email Address Username Change Password Password Recipients Recipient 1 Email Recipient 2 Email Recipient 3 Email Figure 4 11 HTTP email settings page There is two parts in this page for configuration Configure Server and Recipients Please refer to the description of the parameters in section 3 10 4 9 Trigger Settings In the main menu click on link trigger settings under Email trigger settings page will show as follows CONEXTOP NEPORT User Manual Chapter 4 Web Configuration Email Settings Conditions Cold start Mail Of Login auth failure Mail Of gt Warm start Mail Off IP changed
20. RT User Manual Chapter 7 DeviceManagement More details by http www conextop com products embeddedsolution wiredmodules index htm For details contact your local Conextop representative or Conextop directly call OEM sales support at 86 755 26505615 More details about NePort at http www conextop com Conextop Technologies November 2003 All rights reserved The Conextop corporate logo is a registered trademark of Conextop Technology All other names are the property of their respective owners 2003 Conextop Inc All rights reserved Conextop NePort with its patent pending technology and neChip are trademarks of Conextop All other trademarks are the property of their respective owners Specifications subject to change without notice All rights reserved e SLT This datasheet has been downloaded from www EEworld com cn Free Download Daily Updated Database 100 Free Datasheet Search Site 100 Free IC Replacement Search Site Convenient Electronic Dictionary Fast Search System www EEworld com cn All Datasheets Cannot Be Modified Without Permission Copyright Each Manufacturing Company
21. Saves Stal ois TT 3 6 Ed FS E nn y nene 3 6 Sl MSC DEIN ooo oo 3 6 Di dl ml a APOCO on e ea sade PO PO E O IA 3 7 SOS ed ofl io 1 AA e OOO a E enn ren E2000 00 3 8 sE ECC A 3 8 noci e m 3 9 ol TR SC UNS EROR 3 9 9 12 Ho o Oa iden cee Secs dense Sida 3 9 SEAS CU tl Eae d oss Eros dE RE Rn lentas lentas lentas lianas 3 10 3 8 LEnaple Seral ad 0 y eee en eee E A 3 10 IA Nr ato EMINET ETE 3 10 5 5 ao C ONTO tata eat d recae ise tadas 3 11 CONTEC O ee 3 11 Su NE Connection Proloco A 3 11 OR WALBIRI 3 12 QAUM G M 3 12 Email DUNNO ORE 3 15 ILOT is ommo A ee A 3 15 CONEKTOP Net embed amp Device Networkimny A A 3 16 3 11 AA A 3 16 Bre MN A OBOIH OBS coocos3 20999059 9 0095359 952 28095890953 049 250 0095152050993500580 000 00 25259 900 050 9090 520989 07 3 16 DLL Message Proper CS OOOO O 0P P a 3 17 3 12 Input qri5oc fe MA nr ere ELA LAE tee 3 17 APA a MESI ERR ee ee ee eee TEN 3 17 2 12 2 Message FP COM CU ICS ias 3 18 3 13 sh m 3 18 3 14 Password Sel BIB erotic ponce 3 19 SN he TC Mei FASS WOU AAA 3 19 3 15 POW CF AMMAN OS AAA eo o 3 19 Chapter 4 WED Bari oratoria eee nee aoa 4 4 AA A T T 4 4 2 au m 6 sages 4 2 4 3 O a E E E E 4 3 4 4 lug 4 3 4 5
22. T100 7 4 CONEXTOP NEPORT User Manual Chapter 7 DeviceManagement 7 5 configuration window of DeviceManagement The content of configuration page is the same as the WEB page except some different in layouts and buttons in the left index column you can click the to unfold the sub menus click the to fold the sub menus The operation of configuration is also the same as the WEB pages moreover you can click the Refresh button to re retrieve the configuration of device click the Close button to exit from configuration 7 5 CONEXTOP NEPORT User Manual Chapter 7 DeviceManagement NePort Summary Embedded Seial IP series NePort L Series NePort R Series NePort Series NePort EN Series Memory and Speed Flash 128k 128k 256k 256k Ik ak ae i 32 D2 2 xw wis ws fiaa a ps esoo s fe Beds quu Multi T RTOS s 1 M Protocol stacks ARP IP ICMP DHCP EM BOOTP TCP UDP we v e v v mw sr E Http Server web customized Smp Email Trigeer e e NO pm NOA Advanced ss d HI enerypion suns J db E protocols s 1 5 5Bc EE ms d A IE Encryption As i lA RR Arithmetic DESTipeDss C CO IE w ee ee EAS powem s A m Coomer aosiy us us fiss fiss Operating temperature arrange Cil Cil Cil Cil Cil C I C 0 75 C I 40 85 C RJ45 RJ45 RJ45 RJ45 RJ45 RJ45 Package Option on S Cost Cost 7 6 CONEXTOP NEPO
23. and transmit data on both Otherwise only one connection can be established in a time Table 3 15 remote host information 3 9 CONEXTOP NEPORT User Manual 3 8 Serial Settings Chapter 3 Parameters 3 8 1 Enable Serial Port parameter contents Enable Serial Port Whether or not enable serial port Option value Enable Disable Default value Enable Table 3 16 enable serial port A Caution When the serial port is disabled then it can not be used to send and receive data also can not use the AT commands and serial login capabilities via it 3 8 2 Port Settings parame contents ter Protoc Protocol used in serial port communication ol Option values RS232 RS422 RS485 Default value RS232 FIFO Serial port hardware FIFO length Option values 4 8 16 Default value 8 Flow Option values None Software Hardware Contro Default value None Baud Serial port baud rate Rate Option values bps 110 134 150 300 600 1200 1800 2400 4800 7200 9600 14400 19200 38400 57600 11 5200 230400 460800 921600 Default value 9600 Data Data bits used in serial communication Bits Option values bit 8 7 6 5 Default value 9 Parity Option values NONE ODD EVEN MARK SPACE Default value NONE Stop Option values bit 0 1 5 2 bits Default value 0 CONEXTOP NEPORT User Manual Chapter 3 Parameters Table 3 17 serial port settings Caution Co
24. annel includes 3 parts to be configured serial port settings connection settings remote host configuration 4 7 1 Hostlist In the main menu click on link Hostlist hostlist configuration page will show as follows 4 6 CONEXTOP NEPORT User Manual Chapter 4 Web Configuration Hostlist Settings Channel 1 Retry Settings Retry Counter 2 Retry Timeout 2 Host Information No Host Address Port No Host Address Port 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 10 0 11 0 12 0 Backup Link Disable Enable Figure 4 7 HTTP host list settings page There is two parts in this page for configuration Retry settings and Host information Please refer to the description of the parameters in section3 7 1 3 7 2 m Note Host lists are valid only when in TCP client mode 4 7 2 Serial Settings In the main menu click on link Serial setting serial port configuration page will show as follows CONEXTOP NEPORT User Manual Chapter 4 Web Configuration Serial Settings Channel 1 Enable Serial Port Port Settings Protocol RS232w FIFO 8 v Flow Control None v BaudRate 9600 Data Bits B las Parity None mi Stop bits 1 m Pack Control Enable Packing Idle Gap Time Match 2 Bytes Sequence Yes No Send Frame Only Yes No Match Byte Oxo Oxi Hex Submit help Figure 4 8 HTTP serial settings page There is two parts in this page for configuration Port settings and Pack Control Ple
25. arameters in section3 3 5 4 PPP Change to the main menu view enter the shortcut keys before PPP Settings then changed to the PPP settings view as follows Main menu gt PPP Settings User Name Ladmin Password snm WorkMode Disable Max Redial Times 5 Redial Interval 5 Idle Time L666 PPP Com IDCCOM1 1 Current Status deact ive PPP IPIH H H H PPP GateuayI H H H H1 PPP DHS51I H H H H 1 PPP DH52 H H H H 1 Back to main menu Quit in your selection Figure 5 8 TELNET PPP view Please refer to the description of the parameters in section 3 4 9 5 GPRS Change to the main menu view enter the shortcut keys before GPRS Settings then 5 4 CONEXTOP NEPORT User Manual Chapter 5 TELNET Configuration changed to the GPRS settings view as follows Main menu gt GPRS Settings gt gt Service Code 9 x14 SIM UIM PINT I Access Point Mamel cmnet 1 PPP Username PPP Password WorkMode Disable Max Redial Times 5 Redial IntervallL5l Idle Time L666 GPRS Com IDCCOM1 1 Current Status deactive GPRS IPIB H H B1 GPRS Gateway B H B H 1 GPRS DNS1 6 0 0 6 GPRS DH52 H BH H H1 Back to main menu Quit our selection Figure 5 9 TELNET GPRS view Please refer to the description of the parameters in section 3 5 5 6 Server Settings Change to the main menu view enter the shortcut keys before Server Settings then changed to the Server settings view as follows
26. ase refer to the description of the parameters in section 3 8 1 3 8 2 3 8 3 4 7 3 Connection 4 7 3 1 Connection Protocol Click on the drop list of Connection Protocol you will see the two choice TCP and UDP There is different page for you when select different item 4 7 3 2 UDP Select UDP as connection protocol the UDP page will show as follow 4 8 CONEXTOP NEPORT User Manual Chapter 4 Web Configuration Connection Settings Channel 1 u Connection Protocol UDP gt Datagram Mode Datagram Type Uni v Accept Incoming No Endpoint Configuration Local Port Remote Port Net Segment 0 0 0 1 Device Address Table No Device Address Device Address Port 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 n 0 0 0 0 0 0 0 0 0 0 1 2 3 00010 0000 0 Figure 4 9 HTTP UDP settings page There is three parts in this page for configuration Datagram Mode Endpoint configuration and Device Address Table Please refer to the description of the parameters in section 3 9 2 4 7 3 3 TCP Select TCP as connection protocol the TCP page will show as follow 4 9 CONEXTOP NEPORT User Manual Connection Chapter 4 Web Configuration ttings Channel 1 u Connection Protocol TCP gt Connect Mode Worked As Server v Active Connect None Start Character 0X00 Endpoint Configuration Local Port 27001 Remote Port 0 Remote Host Connect Response None Use Hostlist O Yes No DNS
27. box is used to identify the network ID for the selected network adapter Internet Protocol TCP IP Properties General Tou can get IP settings assigned automatically if pour network supports this capability Othenwise you need to ask your network administrator for the appropriate IF settings O Obtain an IP address automatically amp Use the following IP address IP address 192 Subnet mask 55 Default gateway 19 Obtain DNS server address automatically Use the following DNS server addresses Prefered ONS server Alternate DHS server 2 4 CONEXTOP NEPORT User Manual Chapter 2 Getting Started 8 9 Click OK to save the IP addressing information Click OK to save the connection properties To configure a multihomed system using a single network adapter 1 pn 35 4 5 In Control Panel double click Network and Dial up Connections Right click the local area connection you want to modify and then select Properties Add TCP IP configuration information for the first IP address as described in Configure IP Address Manually Click Advanced Click Add to enter the IP address and subnet mask for each additional subnet Advanced TCP IP Settings IP Settings DNS WINS Options IP addresses IP address D e aut DEA Gateway 2 2 2 2 Configuration via WEB With integrated WEB server users can easily access to the NEPORT Series product 1 Open your browser and type
28. chnologies target at providing the most reliable and security M2M solution for the worldwide customers and NePort is the most compact serial IP module released in 2002 which has embedded all in a standard RJ45 connector Neport is powered by our network processor SoC Nechip which includes a 10 100 MAC PHY and 256 KB of SRAM on chip It features a built in web server for communications with a device via a standard Internet browser Web capability can be used for remote configuration real time monitoring or troubleshooting Neport has 512 KB of on chip Flash for web pages and software upgrades It acts as a dedicated co processor that optimizes network activities permitting the host microprocessor to function at maximum efficiency NePort series of Industrial Device Servers are a robust feature rich high reliability high performance and cost effective way to network enable equipment in an industrial automation environment In accordance with the needs of users NEPORT series can provide one or more serial ports provide a cost effective program for users to connect the RS232 RS422 RS485 serial equipment to network NePort series integrates internal TCP IP protocol stack to provide a complete network access and data transmission functions And can provide a wide range of access means including ETHERNET PPP PPPoE GPRS and users can choose one or more access methods according to actual demand NePort Series provides users with a wealth
29. e lseri 1 gt Change password 3 M gt Back to main menu Q gt Quit key in your selection Figure 5 24 TELNET administrator view Change to the user manage view enter the shortcut keys before Userx 2 5 then changed to the user view as follows CONEXTOP NEPORT User Manual Chapter 5 TELNET Configuration Main menu SUser Manage User2 gt gt Change user namel 2 Change password IH Delete user Back to main menu Quit in your selection Figure 5 25 TELNET normal user view A Caution The user manage view only appear when admin login 5 11 Password Setting Change to the main menu view enter the shortcut keys before Password Setting then changed to the password settings view as follows Main menu Ghange passuord gt gt i gt Change password 3 M gt Back to main menu Q gt Quit key in your selection Figure 5 26 TELNET password settings view 5 12 Load factory default Change to the main menu view enter the shortcut keys before Load factory default then changed to the load factory view as follows d gt Save and Reboot e gt View Settings gt Quit key in your selection cAre you sure y n2 Figure 5 27 TELNET load factory view 5 13 Save and Reboot Change to the main menu view enter the shortcut keys before Save and Reboot then 5 12 CONEXTOP NEPORT User Manual Chapter 5 TELNET Configuration changed to the save a
30. e 3 36 change password A Caution If the password is lost then press the default button to restore the factory value of parameters use the default user name and password admin on the login again 3 15 Power manage Load defaults Restore factory settings Load defaults and reboot Restore factory settings and reboot Reboot Just reboot the device Save and reboot Save the parameters and reboot Table 3 37 power manage CONEXTOP NEPORT User Manual Chapter 4 Web Configuration Chapter 4 Web Configuration Through a Web browser to configure the device is the most intuitive and convenient way Here recommend the use of the mainstream browser such as IE or FireFox for a visit In the following sections about WEB configuration if there is no special note the user need clicks on the Submit button of the page to submit data configuration only take effect after the restart Configuration of device have been carried out in accordance with the relevant portfolio located in different sub page please click on the left column of the corresponding sub index into the configuration menu the specific configuration items will be explained in the following sections of this chapter and provide a description page click the Help button next to submit on the page to view One suggestion was that in the configuration of device please first finish modify all the configuration and then click Apply Settings Restart to restart
31. e Type of udp datagram Option values Uni unicast type Multi multi cast type Default value Uni Accept Incoming Whether to accept UDP data from remote host Option values YES NO Default value YES Table 3 20 UDP datagram mode 3 9 2 2 Multi Cast Configuration Table 3 21 UDP multi cast configuration 3 9 2 3 Uni Cast Device Address Table Device Address Remote host s uni cast address Port Remote host s port in uni cast communication Local Port Local port used in uni cast communication Table 3 22 UDP uni cast device address table 3 9 3 TCP 3 9 3 1 Connect Mode Worked As Work mode of TCP 3 12 CONEXTOP NEPORT User Manual Chapter 3 Parameters Option values Server As a server and accept new connection of remote Client Asa client connect to remote host initiatively Both Default Server Table 3 23 TCP connection mode 3 9 3 2 Active Connection parameter contents Active Connect When work as a client when to connect to remote host Option values None Disabled With Any Character when receive any character in serial port With Start Character when receive a specified character in serial port Auto Start auto start when system starts and tries to keep Default value None Start Character The specified character to trigger initiative connects The character must in HEX format Table 3 24 TCP active connection 3 9 3 3 Connection Configuration parameter c
32. e data command must carry the serial number of data blocks if failed to write the same piece of data can be send again prevent the loss of data blocks close the file when finish otherwise an error will occur when read and write documents again 6 6 CONEXTOP NEPORT User Manual Chapter 6 AT Command ES Open file success YES v Send sequence 0 Send write file gt command waiting 4 YES for 2s Y ES retransmit NO YES NO Y Write file abort Writen length 0 NO Sequence add 1 YES NO close end Figure 6 3 using AT command to write to file 6 7 CONEXTOP NEPORT User Manual Chapter 7 DeviceManagement Chapter 7 DeviceManagement NEPORT series product s DeviceManagement is an excellent device server management tool on PC You can search and configure the remote NEPORT serial device servers easily With this utility you can Search all the devices on the local network Configure and view devices settings Perform diagnostic tests with Ping IE Telnet This management utility window is divided into 4 parts show in 2 2 2 4 The main menu contains the function list and information of this utility The shortcuts field of function is just below the main menu you can access the functions more convenient than from the main menu The devices list view is on the left part below shortcuts fi
33. ead file procedure Whether to read file data from the device to the local or read the file from the FTP server data to local in addition to differences in the command format the same process has been followed First of all to open the file and then read from a data file in order to distinguish between the data blocks the read file data command must carry the serial number of data blocks if failed to read the same piece of data can be read again prevent the loss of data blocks close the file when finish otherwise an error will occur when read and write documents again 6 5 CONEXTOP NEPORT User Manual Chapter 6 AT Command Open file successful YES v Read sequence 0 Send read file gt command waiting 4 YES for 2s NO NO Read length 0 Read finished zZ e un d un NO NO y Readf file abort YES Sequence add 1 YES NO Close file Mi Ch Figure 6 2 using AT command to read data from file 6 2 5 Write to file procedure The same as reading data from file whether to write file data to the device or write the file to FTP server in addition to differences in the command format the same process has been followed First of all to open the file and then write data to file in order to distinguish between the data blocks the write fil
34. efault value Normal Note if in high speed mode it will cost more power and more faster HTTP Server Port Web server s service port Alternative values 1 65535 Default value 80 MTU Size The size of maximum transmit unit in bytes LL LN Table 3 13 server settings 3 8 CONEXTOP NEPORT User Manual Chapter 3 Parameters 3 Hostlist 3 7 1 Retry Settings parameter contents Retry Counter The re connect times when the device connects the remote host fails When the number of retries reached but the device still unable to connect to the remote host it will select other address in the host list to connect the above process will be repeated until a successful connection to a host in the list of hosts It s value must be within 0 to 255 0 means no retry Retry Timeout If the device connect the remote host fails the timeout to re trying to connect Retry timeout when still can not connect to reach the remote host the module will select the host list of other addresses to connect to remote host the above process will be repeated until a successful connection to a host in the list of hosts Table 3 14 retry settings H S Note When reach retry counter or retry timeout the device will give up retry the same host and try another host 3 7 2 Host Information Host Address Host s IP address Backup link Whether or not to support a backup link If enabled the device will establish 2 connections
35. efault value 0 Table 3 34 serial input trigger message properties 3 13 SNMP parameter contents Disable SNMP Whether or not disable SNMP Option value YES NO Default value YES Read Community Write Community String used to read SNMP MIB variables Option values any string length less than 17bytes Default value public String used to write SNMP MIB variables Option values any string length less than 17bytes Default value private Contact Name Contact name of SNMP MIBII Option values any string length less than 3 1bytes Default value NULL Location Location of SNMP MIBII Option values any string length less than 17bytes Default value Shenzhen Notification Host The host IP address of SNMP TRAP message EN UU AN 3 18 CONEXTOP NEPORT User Manual Chapter 3 Parameters Table 3 35 SNMP 3 14 Password Setting 3 14 1 Change Password parameter contents Username User name for web login Option values any string length less than 11 bytes Default value admin Old Password Current password for web login only need when change password Option values any string length less than 11 bytes Default value admin New Password New password for web login when change password Option values any string length less than 11 bytes Default value admin Retry Password Confirm new password for web login when change password Option values any string length less than 11 bytes Default value admin Tabl
36. eld 1t shows brief information of devices and you must select item from it to operate 7 1 Functions 7 1 1 Menu Items i DeviceNanagement 0 m E EJ Operate Tools Language Md Specify Search Physical Address 6J Clear O mit Net embed amp Device Networking Property Yalue Device Hame MAC Address IF Address Serial Ho Firmware Version System Uptime 7 1 main menu of Devicemanagement 7 1 CONEXTOP NEPORT User Manual Chapter 7 DeviceManagement 7 1 1 1 Operate Search Search all the devices in the same LAN add to list view when found a device Specify Search Search for a specified device according to IP address Query or set configuration of device Delete all items from the list view control Table 7 1 basic operation of Devicemanagement 7 1 1 2 Tools IE Start Internet Explorer to visit the WEB pages of a device selected from the list view Telnet Use Telnet to log in device selected from the list view Ping the device selected from the list view Shortcut Key Set the shortcut key of operations Table 7 2 tools of DeviceManagement 1 1 1 3 Language English Select English as the language of software interface English Chinese Simplified Select Chinese Simplified as the language of software AN m ee ttt Chinese Traditional Select Chinese Traditional as the language of software mm m m ttt Table 7 3 language of DeviceManagement 7 1 1 4 Help Table
37. ettings Server Settings Serial Channel Email settings SHMP Setting User Manage Change password Load factory default Save and Reboot View Settings Quit in your selection Figure 2 9 TELNET main menu 2 2 2 4 Configuration via Device manager NEPORT series products support PC client management software DeviceManagement to manage and configure devices 1 according to the products installation files of DeviceManagement that found in the accompanying software package and begin software installation 2 7 CONEXTOP NEPORT User Manual Chapter 2 Getting Started 2 after the success of the software installation there is a shortcut will be generated on the desktop through the shortcut or through the Start menu to find DeviceManagement menu items you can open DeviceManagement software interface as follows DeviceNanagement 0 Operate Tools Language Help Quim 4 OH o DeviceHame IF Address Physical Address Eon 197 186 0250 00 FO OA O2 FO 00 mes Net ember amp Device Networking Device Hame HeF ort MAC Address 00 FO Of 02 FO 00 sam swuewu Figure 2 10 Device Manager 2 8 CONEXTOP NEPORT User Manual Chapter 3 Parameters Chapter 3 Parameters NEPORT series products with rich functions in actual use the user needs to configure it as needed select the required function cancel the function does not required NEPORT Series products have a variety o
38. eviation Internet protocol TCP Transmission Control wr MI CONEKTOP Net embed amp Device Networking Chapter 1 1 1 132 1 3 Chapter 2 2 1 Za Chapter 3 3 1 3 2 3 9 3 4 3 5 3 6 3 7 3 8 3 9 3 10 Table of contents es A o 1 1 Do PA 1 1 REALES AMAS PEC AOS aia 1 2 Am AA a 1 2 1 2 2 Product SPEC Cal OMS iiser ino rin DAS EEPUF UE P UU Daiana 1 2 Package Casco ene en 1 3 Gene SAO cta m 2 1 Hardware connection and install eese 2 DISEP IBI C EDIOE iacens Oe eee eee EREE eee SEU 2 1 2 2 1 Local configuration via Serial port oooooconononononooononononnnnnnnnnonnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnos 2 2 2 2 Remote configuration via network eese nnns 2 3 I A ANC LC EG PORTO PRE ARO PEO Em o asa EAT EOS AN 3 1 IA A EE E A E 3 1 lica P 3 2 3 2 1 Automatic IP address configuration ssssssssse 3 2 2 2 2 Static IP address CONT UTA susi bero Pee kb ra De ere Debra De Ere Dee Rodeo dus 3 2 3 2 3 Ethernet conn onra Oi S ocurocor de bor r es ERF ROS E ROPUROPSEXY UE ER ROI RON EORR GROS 3 3 sr 3 3 PEPOT A etait scindit puede ca UN E NEM ELEME 3 4 QU MNJUT DT HH 3 4 A box datsosdian napa osiSSe ian sas ES U POPE TS LED DUE SE UE 3 5 Jl 3 5 o NIU RO 3 5 Sod OA dl el UNS eae act tess sada boats
39. f means of configuration In order to know the content of configuration in the following chapter the parameters of the equipment will be introduced one by one d S7 Note Configuration tool Introduced in the follow up such as WEB TELNET have the same sub sections of this chapter 3 1 Basic Settings Server Name The name of device server Option value any string length less than 14 bytes Default value NULL Notes it will not change when load factory setting Time Set the current time of device Time Zone User selectable time zone Local Time System time Time Server Server name used to synchronize the time Web Console Enable or disable web service Telnet Console Enable or disable telnet service Terminal Type Some of the old terminal may be required before the connection is established in the terminal type of transmission You may need to refer to the documentation to determine the appropriate type In most applications of modern terminals this is not a necessity can not serve any purpose Suggested default value VT100 Table 3 1 basic setting parameters 3 1 CONEXTOP NEPORT User Manual Chapter 3 Parameters A Caution As the two remote access methods if the HTTP and TELNET are disabled the device can not be accessed by network 3 2 Network 3 2 1 Automatic IP address configuration BOOTP Whether or not to allow BOOTP to obtain IP address DHCP Whether or not to allow DHCP to obtain
40. ger InputiDisablel Subject ll Priorit yCNORMAL 1 Min Notification Intervalt Secs gt 5 Re Notification Interval Secs gt 1 1 Back to main menu Quit key in your selection Figure 5 21 TELNET input email trigger view Please refer to the description of the parameters in section 3 12 5 9 SNMP Settings Change to the main menu view enter the shortcut keys before SNMP Settings then changed to the SNMP view as follows 5 10 CONEXTOP NEPORT User Manual Chapter 5 TELNET Configuration Main menu SNMP Setting Disable S NMP No 1 Read Conmmunitylpublic l Write Communitylprivate Contact Name ll EIA Notification HozstIBH H H H 1 Back to main menu Quit in your selection Figure 5 22 TELNET SNMP view Please refer to the description of the parameters in section 3 13 5 10 User Manage Change to the main menu view enter the shortcut keys before User manage then changed to the user manage view as follows Main menu User Manage gt gt Userl User Users Userd UserS Back to main menu Quit in your selection Figure 5 23 TELNET user manage view There is 5 users for configuration the first user admin has the administrator privilege and can not be deleted The others are normal user can be modified and deleted by admin Change to the user manage view enter the shortcut keys before User1 and then changed to the administrator view as follows lt Main menu lUser Manag
41. ification Interval The minimum time allowed between individual triggers If a trigger event occurs within the minimum interval since the last trigger it is 1gnored Option value secs 0 255 Default value 0 Table 3 32 normal email trigger message properties 3 12 Input Trigger Settings 3 12 1 Serial Trigger parameter contents Enable Serial Input Trigger Whether or not to enable email trigger of serial port input Option value Enable Disable Default value Disable Channel The channel number used as a serial input trigger Option value according to different version of product Default value according to different version of product Data Size Continuous characters number used to trigger email Option value Two Bytes Three Bytes 3 17 CONEXTOP NEPORT User Manual Chapter 3 Parameters Match Data Character used to trigger email Option value in hex 0x00 OxFF Default value 0x00 Table 3 33 serial input trigger 3 12 2 Message Properties parameter contents Min Notification Interval Subject of mail triggered by serial input data Option value any string length less than 31 bytes Default value NULL Priority of mail triggered by serial input data Option value High Normal Low Default value Normal The minimum time allowed between individual serial input triggers If a trigger event occurs within the minimum interval since the last trigger it is ignored Option value secs 0 255 D
42. ill use PPP dial up connection or LAN to transmit data automatically Default value Disable Times of redial when failed to login Only valid in Dial on Demand mode Option value 0 255 Default value 0 Interval time of redial when failed to login Redial Interval Option value 0 255 Default value 0 When the dial up connection 1s idle after idle time it will be compelled to disconnect Idle Time l Option value secs 0 65535 Default value 0 3 7 Max Redial Times CONEXTOP NEPORT User Manual Chapter 3 Parameters Which serial port is used for dial up Option value vary according to firmware Default value vary according to firmware Table 3 11 GPRS PPP dial up 3 5 3 PPP Status PPPoE status parameters are read only to display status of PPPoE dial up connection parameter contents Status of dial up connection Link Status Option value deactive linking active Default value deactive PPP IP IP address of dial up connection PPP Gateway Gateway of dial up connection PPP DNSI Preferred DNS address of dial up connection PPP DNS2 Alternative DNS address of dial up connection Table 3 12 GPRS PPP status 3 6 Server Settings ARP cache Timeout secs Timeout time of ARP entry When timeout the system will renew the ARP entry if fail the entry will be deleted Alternative values secs 0 255 Default value 255 CPU Performance Mode CPU running mode Alternative values High Normal D
43. ings Change to the email view enter the shortcut keys before Email Settings then changed to the Email settings view as follows Main menu Email settings gt Email Settings gt gt SMTP Seruerl tezst zmtp srul SMTP Port 25 Email Address User namel Password 3 Recipient 1 Emaill Recipient 2 Emaill Recipient 3 Emaill Back to main menu Quit in your selection Figure 5 19 TELNET email settings view Please refer to the description of the parameters in section 3 10 5 8 2 Trigger Settings Change to the email view enter the shortcut keys before Trigger Settings then changed to the normal email trigger view as follows 5 9 CONEXTOP NEPORT User Manual Chapter 5 TELNET Configuration Main menu Email settinuys Trigyger Settings gt gt Cold start Disable Warm start Disable Login auth Failure Disable IP changed Disable Password changed Disable DCD changed Disable DSR changed Disable Subject ll Priority CNORMAL 1 Min HNotification Interval Secs gt 0 Hack to main menu Quit in your selection Figure 5 20 TELNET normal email trigger view Please refer to the description of the parameters in section 3 11 5 8 3 Input Trigger Settings Change to the email view enter the shortcut keys before Input Trigger Settings then changed to the input email trigger view as follows Main menu Email settings gt Input Trigger Settings gt gt Enable Serial Trig
44. ion SNMP settings Please refer to the description of the parameters in section 3 13 4 12 Password Setting In the main menu click on link Password settings password configuration page will show as follows Password Settings Change Password Username admin Old Password New Password Retype Password Figure 4 15 HTTP password settings page There is only one part in this page for configuration change password Please refer to the description of the parameters in section3 14 4 13 CONEXTOP NEPORT User Manual Chapter 4 Web Configuration A Note You can only modify the password of current user on this view 4 13 Power manage In the main menu click on link Power manage system reset configuration page will show as follows Power manage New configurations will NOT take effect until rebooted Warning Both serial and ethernet connections will be dropped and data may be lost while rebooting Load defaults Load defaults and reboot Reboot Save and reboot Figure 4 16 HTTP power manage page There is only one part in this page for configuration power manage Please refer to the description of the parameters in section3 15 A Caution Before system restarting please check whether there is any parameters need to save if so please select Save and reboot option otherwise the configuration will not saved 4 14 Logout Click Logout in the menu bar enter the
45. k settings Use static IP address Obtain IP automatically speed duplexlauto negotiate Modify Mac Addresslaa _ bhb cce dd 61 22 Hetwork Type Back to main menu Quit in your selection 5 CONEXTOP NEPORT User Manual Chapter 5 TELNET Configuration Figure 5 2 TELNET network settings view 5 2 1 Static IP address configuration Change to the network setting view enter the shortcut keys before Use static IP address then changed to the static IP address settings view as follows Main menu Metwork settings Use static IP address gt Ip address 192 168 6 122 1 Subnet mask 255 255 255 46 Default gatewauy 172 168 H 3 Prefered DHS Server 192 168 6 3 Alternate DNS Serverlh 4 6 6 Back to main menu Quit in your selection Figure 5 3 TELNET static IP address view Please refer to the description of the parameters in section3 2 5 2 2 Dynamic IP address configuration Change to the network setting view enter the shortcut keys before Obtain IP automatically then changed to the dynamic IP address settings view as follows Main menu Metuork settings Obtain IP automatically gt gt BOOT PCEnable DHCP Enahle 1 AutolPLEnable DHCP Host Wamel Back to main menu Quit in your selection Figure 5 4 TELNET dynamic IP address view Please refer to the description of the parameters in section3 2 5 2 3 Netcard setting Change to the network setting view enter the shor
46. main menu click on link GPRS GPRS configuration page will show as follows 4 4 CONEXTOP NEPORT User Manual Chapter 4 Web Configuration GPRS Settings MSC Settings Service Code SIM UIM PIN Access Point Name cmnet GPRS Configuration PPP Username PPP Password Work Mode Disable n Max Redial Times 5 Redial Interval 65 Idle Time 600 COM COM1 a GPRS Status Link Status Disconnected GPRS IP 0 0 0 0 GPRS Gateway 0 0 0 0 GPRS DNS1 0 0 0 0 GPRS DNS2 0 0 0 0 Submit hel Figure 4 5 HTTP GPRS settings page There is three parts in this page for configuration MSC settings GPRS configuration and GPRS status Please refer to the description of the parameters in section 3 5 1 3 5 2 3 5 3 4 6 Server Settings In the main menu click on link Server server configuration page will show as follows 4 5 CONEXTOP NEPORT User Manual Chapter 4 Web Configuration Server Settings Server Configurations ARP cache Timeout 255 secs CPU Performance OHigh Regular HTTP Server Port 80 MTU Size Figure 4 6 HTTP server settings page There is only one part in this page for configuration server configuration Please refer to the description of the parameters in section 3 6 A SJ Note If value of HTTP Server Port is other than 80 please attach port number when access WEB in address format http address port 4 7 Serial Channel The NEPORT series each serial port on behalf of a ch
47. mulation Auto detect od rene Telnet terminal ID MSI Backscroll buffer lines 500 Figure 2 4 terminal type settings 3 When the devices rebooted input in the terminal with 3 in intervals of not more than ls can enter the device configuration mode 2 2 2 Remote configuration via network 2 2 2 1 Configure IP address of local PC To configure TCP IP manually 1 In Control Panel open Network and Dial up Connections 2 Right click the local area connection you want to modify 3 Select Properties 4 In the General dialog box select Internet Protocol TCP IP 5 Click Properties 2 3 CONEXTOP NEPORT User Manual Chapter 2 Getting Started Internet Protocol TCP IP Properties You can get IP settings sasigned automatically if your network suppots thia capability Otherwise you nead to ask your network administrator for the appropriate IP settings 5 Obtain an IP address automatically O Use the following IP address e Obtain DNS server address automaticaly C Use the following DNS server addresses 6 In the General dialog box select the Use the following IP address option 7 Type the IP address subnet mask and default gateway in the respective boxes The network administrator must provide these values for individual users based on the IP addressing plan for your site The value in the IP Address box identifies the IP address for the interface The value in the Subnet Mask
48. nd reboot view as follows Ke Load factory default Kd Save and Reboot Ke Uieu Settings Q Quit key in your selection df re you zsure tu n 5 Figure 5 28 TELNET save and reboot view 5 14 View Settings Change to the main menu view enter the shortcut keys before View Settings then you can view all the settings page by page press any key to view next page Main menu Basic Setting gt gt Server namel Time Zone l GhT 68 66 gt Beijing Chongqing Hong Kong Urumchi Local TimeL 2BHH8 H8 H9 21 49 43 Timer server ntpl pipex net Web Console lEnable Telnet Console LlEnable ress any key to continue Figure 5 29 view the settings 5 13 CONEXTOP NEPORT User Manual Chapter 6 AT Command Chapter 6 AT Command AT command is a set of communication protocols between a host computer and devices AT originated in the word Attention it was first used for communication between terminal and modem and then latter gradually evolved into industry standards for communications equipment NEPORT series products expands it support the use of AT commands to configure device parameters and network connectivity and so on 6 1 AT commands for parameters setting Please refer to the CONEXTOP NEPORT AT commands to get the detail description of AT commands 6 1 1 Basic Settings AT BC WEB and TELENT console switch AT BDN Set the name of device AT BTS Set time related parameters Table 6 1
49. nd store the configuration In order to improve the flexibility and convenience NEPORT series of products provides a wide range of configuration tools for the user to choose including serial login configuration WEB configuration TELNET configuration device manager configuration 2 2 1 Local configuration via serial port Connect serial port to NEPORT to build the local environment 1 connect the computer serial port with NEPORT through a standard serial cable 2 open the terminal simulation program in the computer such as HyperTerm HyperTerminal on Windows system or Minicom on Linux system to establish a new connection select the actual serial port to use and set the serial parameters as follows take HyperTerm as a example Connection Description lea as New Connection Enter a name and choose an icon Far the connectors Mame Cancel Figure 2 1 new connection of COM 2 1 CONEXTOP NEPORT User Manual Chapter 2 Getting Started Connect To Courier Y Everything ExT v S082 LT win Modern U S Robotics SBE FAX EXT Ii Figure 2 2 select port COM1 Properties 115200 7 None r Hadwm F ELSE Cancel Figure 2 3 port settings 2 2 CONEXTOP NEPORT User Manual Chapter 2 Getting Started COMMI Properties l ajx ConnectTo Settings Funcion arrow and cirl keps act as Temmnal keys Windows keys m Backspace key sends f CH C Del C Cul H Space Ctr H E
50. nfiguration at both ends of the serial line must be the same 3 8 3 Pack Control parameter contents Enable Packing Whether or not to enable packing function How to packing serial data stream is dependant on the following parameters Option value Enable Disable Default value Disable Idle Gap Time Maximum time for inactivity If there is any data on serial port s receive buffer they will be packed and sent to network Option value ms 12 11 10 Default value 12 Match 2 Byte Sequence If enabled used the two match bytes to indicate the beginning and end of a series of data to be sent as one group Otherwise used the first match byte to indicate the end of a series of data to be sent as one group Option value Enable Disable Default value Disable Send Frame Only After the detection of the byte sequence indicates whether to send the data frame or the entire buffer Option value YES NO Default value YES Match Byte Used to indicate the beginning and the end of a series of data to be sent as one group Option value HEX 0x00 0xFF Default value 0x00 Table 3 18 serial packing settings 3 9 Connection 3 9 1 Connection Protocol parameter contents Protocol Network protocol Option values TCP UDP Default value TCP CONEXTOP NEPORT User Manual Chapter 3 Parameters Table 3 19 connection protocol 3 9 2 UDP 3 9 2 1 Datagram Mode parameter contents Datagram Typ
51. nu 2 2 2 3 Configuration via TELNET With integrated TELNET server NEPORT series product supports multi user login at the same time and supports a wide range of TELNET client you can use command line tools as TELNET client under the Windows and Linux In the following we use Windows as an example to show the detailed operation of TELNET command line tools 1 Open Run under the Start menu type cmd to start command line tool Type the name of a program folder document or ft Internet resource and Windows will open it For vou open and NN cost ome Figure 2 6 run the cmd tool 2 Under the command line type telnet dd dd dd dd and enter in which dd dd dd dd refers to the device address to login the device address is 192 168 0 251 below 2 6 CONEXTOP NEPORT User Manual Chapter 2 Getting Started cu 02 AVIEDONSAsy tem32Acad exe Microsoft Windows Version 6 4 64061 1 Copyright amp c 2666 Microsoft Corporation All rights reserved C Documents and Settings Administrator telnet 192 168 060 251 Figure 2 7 TELNET connect to server 3 After that please according to the screen prompt to enter a user name and password to complete the login c Telnet 197 163 0 251 name admin password MEE a Figure 2 8 TELNET login page 4 When authenticate success the main menu will show as follows Main menu gt gt Basic Setting Hetwork settings PPPoE Settings PPP Settings GPRS S
52. of features and applications in order to facilitate the using provides convenient configuration including serial HTTP TELNET and other the user can choose different ways to configure And in order to facilitate the management of equipment NEPORT Series also provides windows applications to manage multiple devices on the network through its centralized management and configuration functions In order to compatible with traditional serial applications NePort Series also provides users with the virtual serial port so users do not need to modify existing applications to control the physical serial port through network 1 1 CONEXTOP NEPORT User Manual Chapter 1 Introduction 1 2 Features and Specifications 1 2 1 Product Features The NEPORT Series products have the following features Easy to connect to the Internet network Serial transmission speed up to 921600bps Supports 10 100 Mbps Ethernet auto detectable Supports access to Internet network by PPP Supports access to Internet network by PPPoE Supports access to Internet network by GPRS Supports RS 232 422 485 interface Supports UDP Unicast Multicast TCP SERVER TCP CLIENT working mode Supports a wide range of configuration including WEB TELNET and serial port Supports virtual serial ports on Windows Supports SNMP protocol and MIBII for network management Supports SMTP protocol for email alerting Supports TFTP and FTP protocol for web and firmware upgrading 1 2
53. of mouse then select from the context menu The content of context menu is the same as the main menu The details of the menu items is descript in section T A Caution The IP address and physical address are the features of devices must different with others if there is two devices have the same features unknown problems will occur 7 3 CONEXTOP NEPORT User Manual Chapter 7 DeviceManagement 7 2 Configuring Devices Except WEB and TELNET you can use the Config function of this software to configure the device You can execute this function through main menu or context menu or shortcut of Config or shortcut key of Config or just double click on the device item 7 2 1 Login Before you can configure the device maybe you will be prompted to fill use name and password for login as follows Fassword 7 4 login wndow of DeviceManagement Fill in with correct user name and password and then click the Login button to verify 7 2 2 Configure If verification is successful the configuration page is show as follow Network Server Channels Channell ES Channel AO A E A A A PPPOE Setting Time Zone GMTO8 00 Bei jing Chongqing Hong Kong o PPP Setting LUGPRS Setting Local Time 2008 08 08 23 21 13 a Email l OE E Password Setting Time Server ntp pipex net Apply Settings Re i Log Out Device Hame feb Console Enable Telnet Console Enable Terminal Hame V
54. ontents Local Port When working as server it is the listening port When working as client it is the local port of connection Value range 0 65535 Default value 0 Remote Port The remote host s communication port Remote Host The host name or IP address of remote Connect Response When a TCP connection is established the device will send a character C to serial port When a TCP connection is disconnected the device will send a character D to serial port Alternative values None disable ACT enable Default value None Use Host list Whether or not to use host list table Alternative values YES NO Default value NO 3 13 CONEXTOP NEPORT User Manual Chapter 3 Parameters Table 3 25 TCP connection configuration 3 9 3 4 Disconnect Mode parameter contents On DSR Drop All TCP connection will be disconnect when serial s DSR pin s voltage transfer from high to low Alternative value Enable Disable Default value Disable Note Only work on modem port Hard Disconnect The TCP connection will closes even if the remote site does not acknowledge the disconnect request Option value Enable Disable Default value Disable Check EOT Ctr D Disconnect all connection when receive a character EOT ctrl D on the serial port Alternative value Enable Disable Default value Disable Inactivity Timeout When the TCP connection is idle without any data transmission for a specified time disconnect the
55. ore UDP then changed to the UDP view as follows 5 7 CONEXTOP NEPORT User Manual Chapter 5 TELNET Configuration Main menu gt Serial Channel Serial Channeli gt Connection Settings gt UDP gt gt 1 Accept incominglHWo l 22 Datagram typellUnil H Back to main menu gt Quit key in your selection Figure 5 16 TELNET UDP view Please refer to the description of the parameters in section 3 9 2 5 7 3 3 TCP Change to the connection protocol view enter the shortcut keys before TCP then changed to the TCP view as follows Main menu gt Serial Channel gt Serial Channeli gt Cconnection A Work As Server Active connect Hone l Start character lx Local port 27681 Remote port LA Remote host Connect Response None Use Host list Disable DNS Query Period lish Disconnect Mode Flush input buffer Flush output buffer Back to main menu Quit in your selection Figure 5 17 TELNET TCP view Please refer to the description of the parameters in section 3 9 3 5 8 Email Settings Change to the main menu view enter the shortcut keys before Email Settings then changed to the Email view as follows 5 8 CONEXTOP NEPORT User Manual Chapter 5 TELNET Configuration Main menu Email settings gt gt i gt Email Settings Trigger Settings Input Trigger Settings Back to main menu Quit in your selection Figure 5 18 TELNET email view 5 8 1 Email Sett
56. s 6 3 CONEXTOP NEPORT User Manual Chapter 6 AT Command 6 1 13 SNMP Table 6 13 AT commands for SNMP 6 1 14 Password Setting Table 6 14 AT commands for password setting 6 1 15 Special command AT EXIT Quit AT command mode Enter the serial login mode Table 6 15 special AT command 6 2 FTP AT command NEPORT series supports the use of AT commands for the operation of FTP client provides traditional industries devices with the FTP client function Users only need to send AT commands through the serial port and then can achieve a two way file transmission between storage systems of the NEPORT series products FTP servers and local A a device network e J ty FTP server pe Figure 6 1 using AT command for FTP Scenarios 6 4 CONEXTOP NEPORT User Manual Chapter 6 AT Command 6 2 1 Local and device AT LFOP Open a file in device AT LFCL Close a file in device opened AT LFRD Read data from device file AT LFWR Write data to device file AT LFLS List all the files in device Table 6 16 AT commands for local and device 6 2 2 Local and FTP server Table 6 17 AT commands for local and FTP server 6 2 3 Device and FTP server AT RCOP Open a ftp connection and login from device AT RCCL Close a ftp connection from device AT RFPUT Write data to file on FTP server from device AT RFGET Read data from file on FTP server from device Table 6 18 AT commands for device and FTP server 6 2 4 R
57. st4 T gt Host5 gt Host6 gt Host a gt Host8 b gt Host c Hosti d gt Hostii e gt Host12 f backup linkIDisahle l M gt Back to main menu Q Quit in your selection Figure 5 13 TELNEThostlist settings view Please refer to the description of the parameters in section 5 6 CONEXTOP NEPORT User Manual Chapter 5 TELNET Configuration 5 7 2 Serial Settings Change to the specified serial channel view enter the shortcut keys before Serial settings then changed to the Serial settings view as follows Main menu Serial Channel gt Serial Channeli gt Serial settings gt gt Enable Serial Port LEnable Protocol R5232 Baud ratel 76HH Data hitsI81 Stop bits Li l ParituyENOl Flow controllNone FIFO Enable PackinglHNol Back to main menu Quit in your selection Figure 5 14 TELNET serial settings view Please refer to the description of the parameters in section 3 8 5 7 3 Connection 5 7 3 1 Connection Protocol Change to the specified serial channel view enter the shortcut keys before Connection settings then changed to the Connection protocol view as follows Main menu gt Serial Channel Serial Channeli gt Connection Settings gt gt i gt TCP 2 UDPL M gt Back to main menu Q gt Quit key in your selection Figure 5 15 TELNET connection protocol view 5 7 3 2 UDP Change to the connection protocol view enter the shortcut keys bef
58. tcut keys before Speed duplex then changed to the netcard settings view as follows 5 2 CONEXTOP NEPORT User Manual Chapter 5 TELNET Configuration Main menu Metuwork settings gt speedr duplex gt auto negotiate lL User set Back to main menu Quit in your selection Figure 5 5 TELNET netcard settings view Please refer to the description of the parameters in section3 2 5 2 4 Network type Change to the network setting view enter the shortcut keys before Network Type then changed to the network type settings view as follows Main menu HMetuork settings Metwvork Type gt gt Ethernet Enable PPPUDisable PPPoEIDizsahle GPRS Disable Back to main menu Quit in your selection Figure 5 6 TELNET network type view Please refer to the description of the parameters in section3 2 9 3 PPPoE Change to the main menu view enter the shortcut keys before PPPoE Settings then changed to the PPPoE settings view as follows 5 3 CONEXTOP NEPORT User Manual Main menu PPPoE Settings User Name Ladmin Password 4 WorkMode Disable Max Redial Times 5 Redial IntervallL5l Idle Time L606 Current Status deactive PPPoE IPI H H H H 1 PPPoE Gatewaylh 6 6 6 PPPoE DHS1IH H BH H PPPoE DNS216 60 0 6 Back to main menu Quit in your selection Chapter 5 TELNET Configuration Figure 5 7 TELNET PPPoE view Please refer to the description of the p
59. the IP address in address input box and press Enter 2 when connected successful You may be prompted for your user name and password Be sure to enter your new password 3 If the user name and password is correct the main page of device will be opened The left part of main page 1s the index column the right part 1s the overview information about the system 2 5 CONEXTOP NEPORT User Manual Chapter 2 Getting Started CONEXTOP Net cinten amp Device Networking ePort EH WPIDOIDOLE O3 Firmware Verzion Vb 1 1 Rb Home Welcome to NePort Web Console Basic Setting AAA AA A A A AA Network Model Name NePort EN Server Order No NP1001001E 03 Serial Tunnel 0 Firmware Version V6 1 1 25 Hostlist system Uptime 2006 7 10 Serial Tunnel 1 Hostlist Basic Settings Channel O Server name real time clock time server name and Web console Telnet console Enable Disable de aR function Serial Settings connection Network Settings Channel 1 IP Configure and Ethernet Configure Serial Settings Connection Server Email ARF TCP BOOTUP CPU mode HTTP server port and MTU size settings Email Settings Hostlist Trigger Settings Retry Counter Retry Timeout and host information settings Input Trigger Settings asa Serial Settings Load Defaults Port set Pack control and Flush mode control Apply Restart Connection Settings Figure 2 5 HTTP main me
60. up connection Once the connection is disconnect it will try to connect again until connect success Dial on Demand When the device has to send data to network but dial up connection is disconnected it will dial up to connect Should use in cooperate with Idle Time Adaptive The device will use PPP dial up connection or LAN to transmit data automatically Default value Disable 3 5 CONEXTOP NEPORT User Manual Chapter 3 Parameters Max Redial Times Redial Interval Idle Time 3 4 2 PPP Status Times of redial when failed to login Only valid in Dial on Demand mode Option value 0 255 Default value 0 Interval time of redial when failed to login Option value 0 255 Default value 0 When the dial up connection is idle after idle time it will be compelled to disconnect Option value secs 0 65535 Default value 0 Which serial port is used for dial up Option value vary according to firmware Default value vary according to firmware Table 3 8 PPP dial up PPPoE status parameters are read only to display status of PPPoE dial up connection parameter Link Status PPP IP PPP Gateway PPP DNSI PPP DNS2 contents Status of dial up connection Option value deactive linking active Default value deactive IP address of dial up connection Gateway of dial up connection Preferred DNS address of dial up connection Alternative DNS address of dial up connection 3 5 GPRS 3 5
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