Dbvisit Community Dbvisit home       

Go Back   Dbvisit Community > General Technical > Ssh (secure shell)

Thread Tools Search this Thread Display Modes
Old 09-27-2008, 05:58 AM
Brent Lahaise Brent Lahaise is offline
Junior Member
Join Date: Sep 2008
Posts: 1
Default How do I check ssh encryption config?

A vendor/consultant has pre-configured Dbvisit Standby and created various scripts for set up and data transfer. however before data transfer begins, Management wants to verify how strong the encryption is. SSH allows several different symmetric algorithms (e.g. AES, Blowfish, TDES) and several different key lengths for session/data encryption. How can I verify the configuration of ssh encryption used by Dbvisit Standby?

Last edited by Mike Donovan; 07-12-2011 at 06:22 PM.
Reply With Quote
Old 09-27-2008, 08:58 PM
Arjen Visser Arjen Visser is offline
Dbvisit Team
Join Date: Jan 2008
Location: Auckland, New Zealand
Posts: 383
Default SSH2 protocols

For a Unix/Linux environment, Dbvisit Standby uses the SSH implementation that is
configured on the server. So the protocol is dependent
upon what is configured on your server. In most cases this will be the SSH2
protocol and using either the RSA or the DSA/DSS
Dbvisit Standby will work with any SSH implementation on your server.
To check the SSH implementation you can use the following command:
scp -vv file_to_copy oracle@standby_server:/usr/tmp
Where file_to_copy is a local file and oracle@standby_server is the standby server name with login oracle.

For a Windows environment, Dbvisit Standby uses WinSSHD for the SSH implementation.
WinSSHD uses SSH2 protocol with the following
Algorithm: ssh-dss, Size: 1024 bits,
Key exchange: diffie-hellman-group14-sha1. Session encryption: aes256-cbc,

Last edited by Mike Donovan; 07-12-2011 at 06:24 PM.
Reply With Quote

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are Off
[IMG] code is Off
HTML code is Off

Forum Jump

All times are GMT +12. The time now is 02:16 PM.