Fix admin ip for cfg node

After merge https://gerrit.mcp.mirantis.net/#/c/10018/1
we need to align ip of cfg node

Change-Id: I4e2a26acfc1774fa919e3d1ee0d2adea8af56f1a
Reviewed-on: https://review.gerrithub.io/378066
Reviewed-by: Dennis Dmitriev <dis.xcom@gmail.com>
Tested-by: Dennis Dmitriev <dis.xcom@gmail.com>
diff --git a/tcp_tests/templates/virtual-mcp10-dvr/underlay.yaml b/tcp_tests/templates/virtual-mcp10-dvr/underlay.yaml
index b8be897..f7f03fb 100644
--- a/tcp_tests/templates/virtual-mcp10-dvr/underlay.yaml
+++ b/tcp_tests/templates/virtual-mcp10-dvr/underlay.yaml
@@ -41,7 +41,7 @@
           ip_reserved:
             gateway: +1
             l2_network_device: +1
-            default_{{ HOSTNAME_CFG01 }}: +100
+            default_{{ HOSTNAME_CFG01 }}: +90
             default_{{ HOSTNAME_CTL01 }}: +101
             default_{{ HOSTNAME_CTL02 }}: +102
             default_{{ HOSTNAME_CTL03 }}: +103