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Crestron

e-Control

Software

Contents

CRESTRON E-CONTROL

................................................................................1

NTRODUCTION

.....................................................................................................1

THERNET

ETWORKING

.....................................................................................2

Network Cards.................................................................................................3

Cables, Hubs, and Switches.............................................................................3

Internet Routers ...............................................................................................6

Crestron NAT...................................................................................................6

IP C

OMMUNICATION

............................................................................................7

IP Addressing ..................................................................................................7

Network Classes ..........................................................................................8

IP Subnet Masking.......................................................................................8

Private Subnets ............................................................................................8

Default Gateway..........................................................................................9

Static and Dynamic IP Addressing ..............................................................9

Obtaining IP Information...........................................................................10

Port Numbers.................................................................................................10

Port Mapping.................................................................................................11

Secure Sockets Layer.....................................................................................12

.........................................................15

Windows DHCP/DNS Server Configuration .................................................15

Control Systems .............................................................................................16

X-Series Control Systems..........................................................................16

2-Series Control Systems...........................................................................17

2-Series SSL Configuration.......................................................................20

Ethernet Touchpanels....................................................................................24

IP Table Setup ...............................................................................................26

Using the PING Utility to Test an Internet Connection.................................30

AUTONEGOT Command ..............................................................................31

NTERFACES TO E

-C

ONTROL

...............................................................................31

Third-Party Interfaces and the Crestron Gateway ........................................32

e-Control Web Pages and e-Control 2 ..........................................................32

Java-Based Browser Projects.....................................................................33

XPANEL Projects (e-Control 2)................................................................33

IP Settings (Java and XPANEL)................................................................34

SIMPL Windows Programming (Java and XPANEL) ..............................35

Uploading HTML Pages to a Web Server .................................................36

Standalone Executables .............................................................................37

Gateway Configurations ............................................................................38

ActiveCNX .....................................................................................................41

Intersystem Communication ..........................................................................45

PPENDIX

A: G

LOSSARY

....................................................................................46

.......................................................55

.................................................57

............................................60

SSL Console Commands ...........................................................................61

Design Guide – DOC. 5999

Contents

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Содержание e-Control

Страница 1: ...Crestron e Control Reference Guide...

Страница 2: ...by the Technical Documentation department at Crestron Electronics Inc 15 Volvo Drive Rockleigh NJ 07647 1 888 CRESTRON All brand names product names and trademarks are the property of their respectiv...

Страница 3: ...SSL Configuration 20 Ethernet Touchpanels 24 IP Table Setup 26 Using the PING Utility to Test an Internet Connection 30 AUTONEGOT Command 31 INTERFACES TO E CONTROL 31 Third Party Interfaces and the...

Страница 4: ...APPENDIX E FAQ FOR IT MIS PROFESSIONALS 62 SOFTWARE LICENSE AGREEMENT 64 RETURN AND WARRANTY POLICIES 66 Merchandise Returns Repair Service 66 ii Crestron e Control Reference Guide DOC 6052...

Страница 5: ...maintain Support for both 10 and 100Mbps products and half and full duplex transmission Support for static and dynamic IP addressing Control systems with built in Web server capability allowing device...

Страница 6: ...puters used by thousands of people Wide Area Networks WANs such as the Internet combine multiple LANs that are geographically separate Switch or Hub Network Cable The development of standard networkin...

Страница 7: ...stron control systems such as the MP2E come with an Ethernet network card already built in whereas others like the PRO2 require separate purchase of a C2ENET card shown in the figure TPS touchpanels c...

Страница 8: ...or switch This is because the send and receive connections on the hub or switch are the reverse of those on the device s network card or adapter Thus data goes straight from a send connection on the...

Страница 9: ...s Thus if five devices are connected to five ports each port can only transfer data at a rate of 2Mbps because 10 divided by 5 equals 2 A 100Mbps 10 port hub with 10 devices connected to it shares the...

Страница 10: ...he public side can also be a corporate or residential LAN with the internal side being a sub network within that LAN LAN Router Internet Modem Switch WAN The router s firewall NAT or Network Address T...

Страница 11: ...uipment can transfer data over Ethernet without prior advertising or need to negotiate a connection UDP has minimal overhead each datagram on the network is composed of just a small header and the con...

Страница 12: ...can have up to 254 hosts IP Subnet Masking Applying a subnet mask to an IP address allows an Internet router to identify the network and node parts of the address The 1s in the mask represent the net...

Страница 13: ...lt gateway address can be set to 0 0 0 0 Otherwise you would specify the internal LAN address of the router Static and Dynamic IP Addressing Static and dynamic IP addressing are two different methods...

Страница 14: ...ISP You would then use the router s network configuration screens to define the range of static IP addresses available on the LAN side If you are installing e Control in a corporate LAN the network ad...

Страница 15: ...l access a server machine on the internal LAN if the router or NAT is configured for port mapping Port mapping is a mechanism that makes specific services available to the WAN without exposing other a...

Страница 16: ...y Public keys are known to everybody while private keys are secret and only known to the recipient of the message Since only the server has access to its private key only the server can decrypt the in...

Страница 17: ...natively self signed certificates can be generated for secure Web servers but self signed certificates do not provide the same functionality as CA signed certificates Browsers will not automatically r...

Страница 18: ...ret using the server s private key 6 Now that both the browser and the Web server have the same master secret they use this master secret to create keys for the encryption and MAC message authenticati...

Страница 19: ...guration parameters applied specifically to all clients that obtain a lease within a particular scope Some commonly used options include IP addresses for default gateways routers WINS servers and DNS...

Страница 20: ...COM 1 Select the PC COM port COM 1 COM 8 Baud rate 115200 for 2 Series processors 57600 for X Series Parity None Number of data bits 8 Number of stop bits 1 Hardware handshaking RTS CTS enabled Softw...

Страница 21: ...2ENET 1 and C2ENET 2 cards The C2ENET cards provide two configuration options one for LAN A and the other for LAN B With the C2ENET 1 card values should only be entered for LAN A For static IP address...

Страница 22: ...u choose from the private IP address classes described earlier The network addresses of LAN A and LAN B cannot be the same For example if the same subnet mask is applied to both IP addresses and the r...

Страница 23: ...to be entered Note that the domain supplied by the DHCP server will overwrite the domain that is indicated in this field Advanced Settings optional 1 Click the Advanced button to set optional paramet...

Страница 24: ...he control system Here the Viewport title bar will display the new communication settings i e Connected to ConferenceRoom crestron com on Port 41795 2 Series SSL Configuration This section describes t...

Страница 25: ...Enable SSL 4 Select Self Signed Certificate and click OK to reboot the control system 5 This generates a self signed certificate that you can use temporarily while you obtain a CA signed certificate A...

Страница 26: ...the SYS directory with a der extension as sys srv_key der The procedure for backing up the private key is described in the next section The csr text file is in the following format BEGIN NEW CERTIFICA...

Страница 27: ...tor such as Notepad and copy and paste the text between the Begin new certificate request and End new certificate request delimiters before sending the file to the CA The time it takes to receive the...

Страница 28: ...te may then download the root certificate onto the server Uploading the root certificate is identical to the procedure for uploading signed certificate The only difference is that the root certificate...

Страница 29: ...9 IPMASK 255 255 255 0 DEFROUTER 0 0 0 0 For dynamic IP addressing the commands are ADDMASTER IP ID control system address FQDN specifies the IP ID of the touchpanel and the static IP address or full...

Страница 30: ...method creates what is referred to as a default IP Table as follows 1 For Ethernet Remote Processing and TPS Panels Double click the Ethernet remote processor or TPS panel in the SIMPL Windows Configu...

Страница 31: ...system The Ethernet ISC symbol is described in detail in the section titled Interfaces to e Control 7 With X Series control systems the Device Settings dialog box provides a drop down list for select...

Страница 32: ...ontrol system it will overwrite the previously loaded IP Table Each Ethernet device in the SIMPL Windows program also has an IP Table called a master list which sets the device s IP ID and specifies t...

Страница 33: ...The CEN TVAV can accept commands from only one control system thus the IP Table should have only one entry that is set as master For other CEN devices the procedure for setting the IP information diff...

Страница 34: ...will give the following results Pinging 164 109 174 244 with 32 bytes of data Reply from 164 109 174 244 bytes 32 time 260ms TTL 255 Reply from 164 109 174 244 bytes 32 time 221ms TTL 255 Reply from 1...

Страница 35: ...egardless of how cleverly programmed or sophisticated a given system is if it lacks a quality user interface it is unlikely to be used to its full potential Crestron offers a variety of user interface...

Страница 36: ...ystem The gateway would also translate feedback from the control system and send it back to the browser To accommodate the broad range of possible configurations and third party interfaces Crestron pr...

Страница 37: ...ge that contains an applet that applet s code is transferred to your system and executed by the browser s Java Virtual Machine JVM Crestron distributes a copy of the latest Microsoft JVM with each ver...

Страница 38: ...wnloaded no further page updates are necessary meaning that the run time performance will be the same as with a touchpanel To create an XPANEL project simply select XPANEL as the panel type in VT Pro...

Страница 39: ...les folder of the Device Library and the symbol detail is defined identically to a touchpanel symbol That is all the join numbers you define in the VT Pro e project map to signals on the symbol detail...

Страница 40: ...server that is built into the 2 Series processor or CNXENET card you can use the Crestron Viewport You can also use the Viewport to upload Web pages to Compact Flash for 2 Series only 1 From the Viewp...

Страница 41: ...into the Memory Expansion slot of the control system the control system will look for the HTML directory and automatically load the Web pages to the Web server The HTML directory must also include a...

Страница 42: ...ne This will open the e Control 2 screen and display the message The connection to hardware was not established Click Settings on the Options menu and enter the IP address or fully qualified domain na...

Страница 43: ...trol system Each Web browser initiates a connection to the gateway This configuration supports however many connections for which the CNX EGWY is licensed 192 168 1 XXX Ethernet Network CIP TCP IP TCP...

Страница 44: ...ts a maximum of 30 simultaneous connections The CNXENET card supports up to five simultaneous connections Web browser Connected to http 192 168 1 200 192 168 1 XXX Ethernet Network Control System Gate...

Страница 45: ...tiveCNX control has the capability to connect to the e Control gateway send and receive digital analog and serial signals using the same join number scheme as a touchpanel Each ActiveCNX control in a...

Страница 46: ...ates the connection In the configuration shown below the ActiveCNX control resides on the same PC as the CNX EGWY Here the ActiveCNX control uses the Connect command to start the connection while the...

Страница 47: ...m The e Control gateway receives the packets and performs the translation to CIP PC 192 168 1 3 ActiveCNX Control Connect IP Address 192 168 1 7 IP ID 05 192 168 1 XXX Ethernet Network Control System...

Страница 48: ...Devices PC 192 168 1 4 ActiveCNX Control Connect IP Address 192 168 1 7 IP ID 07 PC CNX Gateway 192 168 1 9 CIP TCP IP TCP IP The ActiveCNX control can also communicate directly with a CEN device In t...

Страница 49: ...ied domain name of the target control system That is in System A an Ethernet ISC symbol with IP ID 08 would be assigned the IP address or FQDN of System B The Ethernet ISC symbol in System B would lik...

Страница 50: ...d amount of time expressed in bits per second bps Bit A binary digit The value 0 or 1 used in the binary numbering system Also the smallest form of data Boot To cause the computer to start executing i...

Страница 51: ...ne after the other Transmitted signals go to the first device then to the second and so on Database A database is a collection of data that is organized so that its contents can easily be accessed man...

Страница 52: ...rotocol software running in the computer it is designed for a specific NIC and is installed during the initial installation of a network compatible client or server operating system Dynamic IP Address...

Страница 53: ...as a way to distinguish the box and the electronic circuitry and components of a computer from the program you put in it to make it do things The program came to be known as the software Hub The devi...

Страница 54: ...MAC Media Access Control address is a unique number assigned by the manufacturer to any Ethernet networking device such as a network adapter that allows the network to identify it at the hardware leve...

Страница 55: ...y used in PCs Macintoshes and workstations It was designed primarily by Intel and first appeared on PCs in late 1993 PCI provides a high speed data path between the CPU and peripheral devices video di...

Страница 56: ...is known as a virtual private network VPN PrintServer A hardware device that enables a printer to be located anywhere in the network RIP Routing Information Protocol A simple routing protocol that is...

Страница 57: ...the Internet It can also be used as a communications protocol in a private network either an intranet or an extranet When you are set up with direct access to the Internet your computer is provided wi...

Страница 58: ...e cable VLAN Virtual LAN A logical association that allows users to communicate as if they were physically connected to a single LAN independent of the actual physical configuration of the network Vir...

Страница 59: ...l means that the Transport layer looks to see if data is coming from more than one application and integrates each application s data into a single stream for the physical network Layer 3 Network The...

Страница 60: ...network if it is willing to accept information from the local device Layer 4 Application Layer 4 combines the Session Presentation and Application layers of the OSI model Protocols for specific functi...

Страница 61: ...Crestron e Control Software Appendix C Control System Timing Data X Series Control Systems Reference Guide DOC 6052 Crestron e Control 57...

Страница 62: ...Software Crestron e Control 58 Crestron e Control Reference Guide DOC 6052...

Страница 63: ...Crestron e Control Software Reference Guide DOC 6052 Crestron e Control 59...

Страница 64: ...Network Address Translator NAT NATREMote Enable disable NAT Remote Config PING Ping remote node REMMaster Remove an entry from IP table REMPortmap Remove a port map from the NAT table SHOWPORTMAP Disp...

Страница 65: ...country code SN Full state or province name LN Locality or city name ON Organization or company name OUN Organizational Unit name or division SN site name or domain name EA Email address This command...

Страница 66: ...tus of all Crestron control processors on the network Web interface The Crestron control processor comes with a built in Web server that is used for serving up Web pages that communicate with the prog...

Страница 67: ...hat many diverse clients connect to the processor over IP it may be desired to configure the systems for static IP addresses as would a web server or a router Crestron Control Systems also provide DHC...

Страница 68: ...ands data or instructions from or to another computer b for local campus or wide area network internet or web hosting services or c pursuant to any rental sharing or service bureau arrangement The Sof...

Страница 69: ...inety 90 days from the date of receipt and b that any hardware accompanying the Software will be subject to its own limited warranty as stated in its accompanying written material Crestron shall at it...

Страница 70: ...vered This warranty extends to products purchased directly from CRESTRON or an authorized CRESTRON dealer Purchasers should inquire of the dealer regarding the nature and extent of the dealer s warran...

Страница 71: ...Crestron e Control Software This page intentionally left blank Reference Guide DOC 6052 Crestron e Control 67...

Страница 72: ......

Страница 73: ...Crestron e Control Software This page intentionally left blank Reference Guide DOC 6052 Crestron e Control 69...

Страница 74: ...Crestron Electronics Inc Reference Guide DOC 6052 15 Volvo Drive Rockleigh NJ 07647 7 03 Tel 888 CRESTRON Fax 201 767 7576 Specifications subject to www crestron com change without notice...

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