Unable to connect just from one server - just recently?

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pinky74
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Richmond

Unable to connect just from one server - just recently?

Hello,
I have a server that uses Win Scp to pull files over and has been successful for quite some time, but recently it has not been functioning. It seems to coincide with Windows updates, but I can't determine which one or what it did to affect the connection. The site is up and accessible from other machines. The server in Win2K8 64bit. Here is the log I captured this morning after updating to the latest version of Win SCP. Any ideas what could be blocking the connection? Thank you for your help!

. 2011-09-13 11:11:15.903 Login time: Tuesday, September 13, 2011 11:11:15 AM
. 2011-09-13 11:11:15.903 --------------------------------------------------------------------------
. 2011-09-13 11:11:15.903 Session name: colonialweb@ftp.ferguson.com (Stored session)
. 2011-09-13 11:11:15.903 Host name: ftp.ferguson.com (Port: 22)
. 2011-09-13 11:11:15.903 User name: colonialweb (Password: Yes, Key file: No)
. 2011-09-13 11:11:15.903 Tunnel: No
. 2011-09-13 11:11:15.903 Transfer Protocol: SFTP (SCP)
. 2011-09-13 11:11:15.903 Ping type: C, Ping interval: 30 sec; Timeout: 120 sec
. 2011-09-13 11:11:15.903 Proxy: none
. 2011-09-13 11:11:15.903 SSH protocol version: 2; Compression: No
. 2011-09-13 11:11:15.903 Bypass authentication: No
. 2011-09-13 11:11:15.903 Try agent: Yes; Agent forwarding: No; TIS/CryptoCard: No; KI: Yes; GSSAPI: No
. 2011-09-13 11:11:15.903 Ciphers: aes,blowfish,3des,WARN,arcfour,des; Ssh2DES: No
. 2011-09-13 11:11:15.903 SSH Bugs: -,-,-,-,-,-,-,-,-
. 2011-09-13 11:11:15.903 SFTP Bugs: -,-
. 2011-09-13 11:11:15.903 Return code variable: Autodetect; Lookup user groups: Yes
. 2011-09-13 11:11:15.903 Shell: default
. 2011-09-13 11:11:15.903 EOL: 0, UTF: 2
. 2011-09-13 11:11:15.903 Clear aliases: Yes, Unset nat.vars: Yes, Resolve symlinks: Yes
. 2011-09-13 11:11:15.903 LS: ls -la, Ign LS warn: Yes, Scp1 Comp: No
. 2011-09-13 11:11:15.903 Local directory: default, Remote directory: home, Update: No, Cache: Yes
. 2011-09-13 11:11:15.903 Cache directory changes: Yes, Permanent: Yes
. 2011-09-13 11:11:15.903 DST mode: 1
. 2011-09-13 11:11:15.903 --------------------------------------------------------------------------
. 2011-09-13 11:11:15.919 Looking up host "ftp.ferguson.com"
. 2011-09-13 11:11:16.075 Connecting to 65.207.58.135 port 22
. 2011-09-13 11:11:37.076 Failed to connect to 65.207.58.135: Network error: Connection timed out
* 2011-09-13 11:11:37.076 (ESshFatal) Network error: Connection timed out.

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martin
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Re: Unable to connect just from one server - just recently?

Can you ping the server? Can you connect using any other SSH client?

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pinky74

Issue is resolved

Thank you for replying! Our vendor we were connecting to found a firewall problem and are going to resolve. Being the connecting server was on a different subnet than our office, it made the difference.

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