-\versionid $Id: faq.but,v 1.34 2002/09/02 13:04:46 jacob Exp $
+\versionid $Id: faq.but,v 1.36 2002/10/10 14:39:35 jacob Exp $
\A{faq} PuTTY FAQ
\S{faq-ssh2-keyfmt}{Question} Does PuTTY support reading OpenSSH or
\cw{ssh.com} SSHv2 private key files?
-Version 0.52 doesn't, but in the latest development snapshots
-PuTTYgen can load and save both OpenSSH and \cw{ssh.com} private key
-files.
+PuTTY doesn't support this natively, but as of 0.53
+PuTTYgen can convert both OpenSSH and \cw{ssh.com} private key
+files into PuTTY's format.
\S{faq-ssh1}{Question} Does PuTTY support SSH v1?
create a Windows shortcut that invokes PuTTY with a command line
like
-\c \path\name\to\putty.exe @mysession
+\c \path\name\to\putty.exe -load mysession
+
+(Note: prior to 0.53, the syntax was \c{@session}. This is now
+deprecated and may be removed at some point.)
\S{faq-startssh}{Question} How can I start an SSH session straight
from the command line?
This is a new feature in version 0.52. You should upgrade.
\S{faq-options}{Question} How do I use all PuTTY's features (public
-keys, port forwarding, SSH v2, etc.) in PSCP, PSFTP and Plink?
+keys, proxying, cipher selection, etc.) in PSCP, PSFTP and Plink?
+
+Most major features (e.g., public keys, port forwarding) are available
+through command line options. See the documentation.
-The command-line tools are currently rather short of command line
-options to enable this sort of thing. However, you can use most of
+Not all features are accessible from the command line yet, although
+we'd like to fix this. In the meantime, you can use most of
PuTTY's features if you create a PuTTY saved session, and then use
the name of the saved session on the command line in place of a
hostname. This works for PSCP, PSFTP and Plink (but don't expect
repeated one hour after the start of the connection, and PuTTY will
get this wrong.
-Upgrade to version 0.52 and the problem should go away.
+Upgrade to version 0.52 or better and the problem should go away.
\S{faq-outofmem}{Question} After trying to establish an SSH 2
connection, PuTTY says \q{Out of memory} and dies.
AltGr key.
In PuTTY version 0.51, the AltGr key was broken. Upgrade to version
-0.52.
+0.52 or better.
\S{faq-idleout}{Question} My PuTTY sessions unexpectedly close after
they are idle for a while.
Blowfish remains. Rebuild your server, apply the patch linked to from
bug 138 above, or use another cipher (e.g., 3DES) instead.
+\e{Other versions:} we occasionally get reports of the same symptom
+and workarounds with older versions of OpenSSH, although it's not
+clear the underlying cause is the same.
+
\S{faq-ssh2key-ssh1conn}{Question} Why do I see "Couldn't load private
key from ..."? Why can PuTTYgen load my key but not PuTTY?