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--- etc:users:jcmvbkbc:ssh-over-http-proxy [2009/10/13 10:51] – jcmvbkbc
+++ etc:users:jcmvbkbc:ssh-over-http-proxy [2016/08/08 20:53] (current) – ↷ Page moved from users:jcmvbkbc:ssh-over-http-proxy to etc:users:jcmvbkbc:ssh-over-http-proxy kel
@@ Line 5: / Line 5: @@
 ===== Symptoms =====
 SSH client establishes TCP connection, but after a while disconnects with message "ssh_exchange_identification: Connection closed by remote host". SSH server at the same time receive no connection attempt at all.
 ===== Analysis =====
-It's been discovered that HTTP proxy may not establish outbound connection unless it receive two lines of text closed by '\n'. Furthermore, even provided these two lines from client, it sometimes it doesn't send SSH server reply back, unless it has two leading text lines closed by '\n'.
+It's been discovered that HTTP proxy may not establish outbound connection unless it receive two lines of text closed by '\n'. Furthermore, even provided these two lines from client, sometimes it doesn't send SSH server reply back, unless it has two leading text lines closed by '\n'.
@@ Line 40: / Line 41: @@
 EOF
-head -n2 >/dev/null
+read
+read
 nc 127.0.0.1 22
 </file>