1 files changed, 1 insertions, 0 deletions
diff --git a/ssh_config b/ssh_config
index 6e732a22..b71ff658 100644
--- a/ssh_config
+++ b/ssh_config
@@ -26,6 +26,7 @@
 #   StrictHostKeyChecking no
 #   IdentityFile ~/.ssh/identity
 #   Port 22
+#   Protocol 2,1
 #   Cipher blowfish
 #   EscapeChar ~