I'm trying to scp a large file (9 gig) from a Sun server, OS Solaris 8 to a Sun Ultra 5 using OpenSSH_3.7.1.  The file transfer always hangs at or around 3 gig.  I know this is an older version of OpenSSH and this may have been resolved in a later version.  But if there is someone who knows how to correct this without upgrading, I'd really appreciate your assistance.  I cannot upgrade the servers at this time because these are production servers. Thanks in advance.