# Telnet session with login

**URL:** <https://discourse.nodered.org/t/telnet-session-with-login/66442>\
**Category:** General\
**Created:** [15 August 2022 12:00 UTC](https://discourse.nodered.org/t/telnet-session-with-login/66442 "2022-08-15T12:00:01Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![novski](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/novski/32/23243_2.png) [@novski](https://discourse.nodered.org/u/novski)\
**Post date:** [15 August 2022 12:00 UTC](https://discourse.nodered.org/t/telnet-session-with-login/66442/1 "2022-08-15T12:00:01Z")

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I have a device that requires a Telnet Session with Login to communicate with it.  
The node-red-contrib-telnet-client does not provide session negotiation with Login.  
What opportunities do I have?

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**Author:** ![zenofmud](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/zenofmud/32/316_2.png) [@zenofmud](https://discourse.nodered.org/u/zenofmud)\
**Post date:** [15 August 2022 14:34 UTC](https://discourse.nodered.org/t/telnet-session-with-login/66442/2 "2022-08-15T14:34:58Z")

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If you are running on windows, this might help

> [@Telnet from Node-RED running on Windows 10](https://discourse.nodered.org/t/telnet-from-node-red-running-on-windows-10/47718/9):
>
> Ok I figured out what I didn't know that I needed to understand to make this work and I thought I'd share my findings with anyone else that might try to make a node-red telnet connection. I didn't use the telnet-client, I couldn't find any resources to understand how to use it. I didn't use TCP-IN or TCP-OUT nodes, I only used one TCP-Request node set to never close the connection. The biggest issue I had was when trying to replicate the commands I would type into a terminal to open the telne…

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**Author:** ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)\
**Post date:** [14 October 2022 14:35 UTC](https://discourse.nodered.org/t/telnet-session-with-login/66442/3 "2022-10-14T14:35:53Z")

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