4 usage – Lindy P16-IP User Manual

Page 27

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Section 4

IP Access Configuration & Operation

26

4.4 Usage

Prerequisites

The P16-IP features an embedded operating system offering a variety of standardized

interfaces. This section will describe these interfaces, and the way to use them in a more

detailed manner. The interfaces are accessed using the TCP/IP protocol family.

The following interfaces are supported:

Telnet

A standard Telnet client can be used to access an arbitrary device connected to the P16-IP’s

serial port via a terminal.

HTTP/HTTPS

Full access is provided by the embedded web server. The P16-IP switch environment can be

entirely managed using a standard web browser. You can access the P16-IP using the insecure

HTTP protocol, or using the encrypted HTTPS protocol. Whenever possible, use HTTPS.

The primary interface of the P16-IP is the HTTP interface. This is covered extensively in this

section. Other interfaces are addressed in the relevant subsections.

In order to use the Remote Console window of your managed host system, the browser must

feature Java Runtime Environment version 1.1 or higher support. If the browser has no Java

support (such as on a small handheld device), you can still maintain your remote host system

using the administration forms displayed by the browser itself.

For a non-secure connection to the P16-IP, we recommend the following browsers:

Microsoft Internet Explorer version 6.0 or higher

Netscape Navigator 7.0 or Mozilla 1.6

In order to access the remote host system using a securely encrypted connection, you need a

browser that supports the HTTPS protocol. Strong security is only assured by using a key

length of 128 Bit. Some older browsers do not have a strong 128 Bit encryption algorithm.

Important:

We recommend you install the latest version of Sun’s

Java Virtual Machine which can be downloaded from the

following web site:

www.java.com

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