Set up dnsmasq on seed node

MOSSUST-121

Change-Id: I1718c01aa1f60a20359357a352ce9ea950391114
diff --git a/bm_mcc_mosk/utils/tsl_gen.sh b/bm_mcc_mosk/utils/tsl_gen.sh
index 41af942..acda777 100644
--- a/bm_mcc_mosk/utils/tsl_gen.sh
+++ b/bm_mcc_mosk/utils/tsl_gen.sh
@@ -41,9 +41,9 @@
 
 tee server-csr.json << EOF
 {
-    "CN": "*.subdomain.team.sustaining",
+    "CN": "*.mnt-bm.mirantis.net",
     "hosts":     [
-        "*.subdomain.team.sustaining"
+        "*.mnt-bm.mirantis.net"
     ],
     "key":     {
         "algo": "rsa",