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- PAYLINK-IP/232
- Configuration Manual
Lava Computer PAYLINK-IP/232 Configuration Manual - page 23
Rev. A07
PayLink-IP/232 Configuration Guide
Page 22 of 26
Transaction ended by ACK from terminal, ACK to terminal:
In “ACK from terminal, ACK to terminal” mode, the PayLink-IP/232 receives an ACK character from the terminal and
responds to the terminal with an ACK character. This setting is used for terminals that end connections after
receiving an ACK rather than an EOT (usually supplied by a server).
Figure 22: Closing connections — “ACK from terminal, ACK to terminal” mode
Summary of PAYLINK-IP/232
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Rev. A07 paylink-ip/232 configuration guide © 2005 lava computer mfg inc. Www.Lavalink.Com.
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Rev. A07 paylink-ip/232 configuration guide page 1 of 26 paylink-ip/232 configuration guide this document describes the configuration features of the paylink-ip/232. It covers: 1. Hardware connection 2. On-line connection 3. Network settings 4. Advanced network settings 5. Terminal side configuratio...
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Rev. A07 paylink-ip/232 configuration guide page 2 of 26 2. On-line connection configuration of the paylink-ip/232 begins by entering the ip address of the paylink-ip/232 (factory default is 192.168.0.35) into a web browser’s location bar (microsoft internet explorer recommended). An embedded web se...
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Rev. A07 paylink-ip/232 configuration guide page 3 of 26 figure 2: configuration menu from the configuration menu you can open screens to view and modify network settings, payment terminal interface settings, host side interface settings, and passwords for the paylink-ip/232. The radio buttons displ...
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Rev. A07 paylink-ip/232 configuration guide page 4 of 26 3. Network settings the network settings screen allows configuration of the network parameters for the paylink-ip/232: figure 3: network settings the following network settings can be configured: device name use this field to supply a “friendl...
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Rev. A07 paylink-ip/232 configuration guide page 5 of 26 • change the subnet mask of the paylink-ip/232 to encompass both subnets. By default, the paylink-ip/232 has its subnet mask set to 255.255.255.0. This setting excludes all but the fourth portion of the ip address when assessing ip addresses. ...
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Rev. A07 paylink-ip/232 configuration guide page 6 of 26 4. Advanced network settings available from the network settings page, the advanced network settings page allows configuration of network port settings for the paylink-ip/232. Figure 4: advanced network settings the following advanced network ...
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Rev. A07 paylink-ip/232 configuration guide page 7 of 26 5. Terminal side configuration if you choose “terminal side configuration” from the main configuration menu, a configuration screen will appear. Its form will depend on whether the terminal has been configured for asynchronous communications o...
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Rev. A07 paylink-ip/232 configuration guide page 8 of 26 terminal settings the paylink-ip/232can be configured to manage connecting to and from a terminal using a number of options, as outlined in the following pages. Terminal data format • 7 bits even parity (default) • 7 bits odd parity • 7 bits n...
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Rev. A07 paylink-ip/232 configuration guide page 9 of 26 6. Host side configuration if you choose the “host side configuration” option from the main configuration menu, a screen of the following form will appear: figure 6: host side configuration this screen presents the host configuration settings ...
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Rev. A07 paylink-ip/232 configuration guide page 10 of 26 7. Protocol configuration if you choose any of the “protocol configuration” buttons from the host side configuration page, a protocol configu- ration screen will appear. Each payment host set up on the host side configuration page can be assi...
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Rev. A07 paylink-ip/232 configuration guide page 11 of 26 figure 8: pass through message format dp3000 data is sent as raw packets with a user-defined 4-byte header. Each byte is entered as a two-character hexadeci- mal value. The default header setting is 00 00 00 00. Data is passed through the pay...
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Rev. A07 paylink-ip/232 configuration guide page 12 of 26 figure 13: first data framing send message as: this dialog specifies encryption options for server connection used by the paylink-ip/232. By default ssl is enabled. Options are: • ssl 3.0 encrypted data (default) • data only - ssl off (no enc...
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Rev. A07 paylink-ip/232 configuration guide page 13 of 26 8. Password configuration if you choose the “passwords” option from the main configuration menu, a screen of the following form will appear: figure 14: password configuration this dialog box allows a new administrator’s password to be set for...
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Rev. A07 paylink-ip/232 configuration guide page 14 of 26 9. Glossary ack. Acknowledge character (hex 06). A flow control character send from a receiver of a transmission to the sender of the transmission to indicate data has been received. Crc. Cyclic redundancy check. An error-checking method that...
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Rev. A07 paylink-ip/232 configuration guide page 15 of 26 10. Appendix a: message negotiation “send enq”, “use syn/syn/syn”, “send ack” all disabled by default, the three settings covered under this topic (“send enq to terminal to initiate transmission”, “use syn/ syn/syn preamble to establish conne...
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Rev. A07 paylink-ip/232 configuration guide page 16 of 26 send enq to terminal to initiate transmission this setting should be enabled in two general situations: • where the payment terminal expects an enq string to precede the transmission of data, and the payment processing server does not send th...
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Rev. A07 paylink-ip/232 configuration guide page 17 of 26 figure 17: opening a connection — “send enq” disabled.
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Rev. A07 paylink-ip/232 configuration guide page 18 of 26 send ack to terminal after each received message this setting should be enabled in two general situations: • where the payment terminal expects an ack string to follow the transmission of data, and the payment pro- cessing server does not sen...
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Rev. A07 paylink-ip/232 configuration guide page 19 of 26 figure 19: data flow — “send ack” disabled.
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Rev. A07 paylink-ip/232 configuration guide page 20 of 26 transaction ended by server (default): in “server (default)” mode, the paylink-ip/232 operates transparently between the terminal and the server and ends a transaction by passing closing commands between the server and the terminal on the ass...
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Rev. A07 paylink-ip/232 configuration guide page 21 of 26 transaction ended by ack from terminal, eot to terminal: in “ack from terminal, eot to terminal” mode, the paylink-ip/232 receives an ack character from the terminal and responds to the terminal with an eot character. This shutdown mode is ty...
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Rev. A07 paylink-ip/232 configuration guide page 22 of 26 transaction ended by ack from terminal, ack to terminal: in “ack from terminal, ack to terminal” mode, the paylink-ip/232 receives an ack character from the terminal and responds to the terminal with an ack character. This setting is used for...
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Rev. A07 paylink-ip/232 configuration guide page 23 of 26 transaction ended by eot from terminal, eot to terminal: in “eot from terminal, eot to terminal” mode, the paylink-ip/232 receives an eot character from the terminal and responds to the terminal with an eot character. This shutdown mode is ty...
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Rev. A07 paylink-ip/232 configuration guide page 24 of 26 transaction ended by eot to terminal when tcp/ip closed: in “eot to terminal when tcp/ip closed” mode, the paylink-ip/232 sends an eot character to the terminal if the tcp/ip connection is closed by the server. Figure 24: closing connections ...
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Rev. A07 paylink-ip/232 configuration guide page 25 of 26 transaction ended by ack to terminal when tcp/ip closed: in “ack to terminal when tcp/ip closed” mode, the paylink-ip/232 sends an ack character to the terminal if the tcp/ip connection is closed by the server. Figure 25: closing connections ...
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Rev. A07 paylink-ip/232 configuration guide page 26 of 26 11. Appendix b: hardware status leds hardware status leds power red - power connection status on power is being received by the paylink-ip/232 off power is not being received by the paylink-ip/232 ethernet green – lan connection status on pay...