Use Mystic BBS with Telnet CP437 codepage

documentation/src/docs/documentation/help/howtos/use-mystic-bbs-telnet-cp437-character-translation.md

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+---
+title: Use Mystic BBS with Telnet CP437 codepage
+---
+
+# Use Mystic BBS with Telnet CP437 codepage
+By default WebSSH uses UTF-8 encoding to display characters. However, some BBS systems like Mystic BBS use the CP437 codepage. This can lead to display issues when connecting to a Mystic BBS system :
+
+![isontheline maintainer of WebSSH](/images/md-content/dogtown-bbs-venice-ca-bad-render.jpg)
+
+# How to fix it
+## Use the CP437 Remote Character Set
+Inside your ssh_config file, you need to define a RemoteCharacterSet property in order to use the CP437 codepage. Here is an example of a ssh_config file :
+
+```ssh
+Host my-mystic-bbs-server-name
+    #!RemoteCharacterSet CP437
+```
+
+## Fix the window size
+Most telnet systems like Mystic BBS uses a 80x24 window size. You can define a fixed window size in your ssh_config file :
+
+```ssh
+Host my-mystic-bbs-server-name
+    #!RemoteCharacterSet CP437
+    #!FixedSize 80x24
+```
+
+You will now be able to enjoy your Mystic BBS system with the correct CP437 codepage :
+![isontheline maintainer of WebSSH](/images/md-content/dogtown-bbs-venice-ca-good-render.jpg)