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Property:SSH
| BoxMatrix >> Lexicon >> Network-Protocols >> SSH | @ BoxMatrix - IRC-Chat - Translate: de es fr it nl pl |
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Protocol
| Protocol: | SSH | Wiki | Freetz | IPPF | whmf | AVM | Web |
| Short for: | Secure Shell | ||||||
| Location: | Lexicon >> Network-Protocols | ||||||
| Weblinks: | Wikipedia.int - Wikipedia.de - RFC-4251 - RFC-4253 - RFC-4254 | ||||||
| Description: | Secure remote shell protocol, replaces Telnet | ||||||
Goto: FRITZ!OS - SMW-Browser
Details
SSH is a secure alternative to the old Telnet protocol using Port-22-tcp. IANA also reserved Port-22-udp and Port-22-sctp.
SSH has many advantages over Telnet besides providing a secure remote shell.
It has an improved authentication system which also permits Public-Key login without password.
This is very useful for automated remote tasks, like using SSH remote command execution from scripts.
SSH is used to tunnel all kinds of services and even to forward Network-Ports across machines.
There is an FTP alike extension to the SSH protocol called SFTP, which starts a remote sftp-server.
FRITZ!OS
SSH was never used in FRITZ!OS. AVM prefered to use Telnet since it's more compact and implemented in BusyBox.
It could be installed using Freetz, either adding the OpenSSH package or the more compact dropbear package.
