Configure Client/ServerAlive* options

Change-Id: I46802467b4fb790bf7ed6536575e47253e02bf04
diff --git a/tests/pillar/openssh_client.sls b/tests/pillar/openssh_client.sls
index da4099b..7915aae 100644
--- a/tests/pillar/openssh_client.sls
+++ b/tests/pillar/openssh_client.sls
@@ -16,4 +16,7 @@
     - name: repo.domain.com
       type: rsa
       fingerprint: dd:fa:e8:68:b1:ea:ea:a0:63:f1:5a:55:48:e1:7e:37
+    alive:
+      interval: 600
+      count: 3