Line Commands

internet-address

Used with reverse sessions, users can access serial devices connected to the IOLAN by the specified Internet Address (or host name that can be resolved by a DNS). You must reboot the IOLAN for the Internet Address to take affect (the kill line option does not apply to this parameter).

keepalive

Enables a per-connection TCP keepalive feature. After the configured number of seconds, the connection will send a gratuitous ACK to the network peer, thus either ensuring the connection stays active OR causing a dropped connection condition to be recognized.

This parameter needs to be used in conjunction with server parameter, monitor-connection-every. The interval determines how long the IOLAN will wait during inactivity before "testing" the connection. It should be noted that if a network connection is accidentally dropped, it can take as long as the specified interval before anyone can reconnect to the serial port.

line-name

Provide a name for the line so it can be easily identified.

lock

When enabled, the user can lock his terminal with a password using the Hotkey Prefix (default Ctrl-a) ^a l (lowercase L). The IOLAN prompts the user for a password and a confirmation.

mode

Enables/disables the line (available only on the TS2 model). The default is enabled.

modem-name

The name of the predefined modem that is used on this line.

motd

Enables/disables the message of the day on the line.

nouser

Blanks out the User parameter, in case you want to change a dedicated user line to an undedicated line.

pages

For DSLogin line service, this is the number of video pages the terminal supports. Valid values are 1-7. The default is 5 pages.

parity

Specifies if you are using Even, Odd, or No parity on the line. If you want to force a parity type, you can specify Mark for 1or Space for 0.

phone-number

The phone number to use when Connection Method is set to Dial Out.

reset

Resets the terminal type connected to the line when a user logs out.

rev-sess-security

Enables/disables login/password authentication, locally or externally, on reverse Telnet connections. The default is Off.

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Perle Systems TS2, DS1 Internet-address, Keepalive, Line-name, Lock, Modem-name, Motd, Nouser, Pages, Parity, Reset

DS1, TS2 specifications

Perle Systems TS2 and DS1 are advanced serial-to-Ethernet devices designed to facilitate seamless integration of serial devices with modern IP networks. These devices serve as crucial tools for businesses looking to enhance their communication capabilities while leveraging existing infrastructure.

One of the standout features of the Perle TS2 and DS1 is their ability to support multiple serial protocols including RS232, RS422, and RS485. This versatile support allows businesses to connect various legacy devices to their networks, ensuring that critical equipment can still communicate effectively in an increasingly digital landscape.

The TS2 model is particularly noted for its dual serial ports, enabling simultaneous communication with multiple devices. This capability is invaluable for applications requiring real-time data transmission, such as remote monitoring and automated control systems. The DS1 model, on the other hand, is designed for single-port use, making it an ideal solution for smaller-scale operations or specific single-device connections.

Both the TS2 and DS1 incorporate advanced features such as configuration through a web interface, which simplifies setup and management. Users can easily access device settings and monitor performance metrics remotely, enhancing operational efficiency. These devices also support various network protocols such as TCP/IP, UDP, and ICMP, ensuring compatibility with a wide range of network architectures.

In terms of security, Perle Systems prioritize user data protection. The TS2 and DS1 offer features including SSL encryption and SSH protection, providing an added layer of security for sensitive information transmitted over the network. This is particularly important for industries where data integrity and security are paramount, such as healthcare and finance.

Additionally, the rugged design of both devices ensures reliable performance even in harsh environments. With extended temperature ratings and robust housing, the TS2 and DS1 can operate in diverse conditions without compromising functionality.

To summarize, the Perle Systems TS2 and DS1 provide a reliable and flexible solution for connecting legacy serial devices to modern networks. With their support for multiple serial protocols, web-based management, robust security features, and rugged design, these devices cater to a variety of industries looking to modernize their communication infrastructure while maintaining existing equipment. Whether for large-scale operations or smaller implementations, the TS2 and DS1 equip businesses with the tools needed for effective serial communication in an IP-driven world.