diff --git a/python/slsdet/detector.py b/python/slsdet/detector.py
index bba768899..8e027bb2e 100755
--- a/python/slsdet/detector.py
+++ b/python/slsdet/detector.py
@@ -922,8 +922,7 @@ class Detector(CppDetectorApi):
         Also restarts client zmq streaming if enabled. \n
         Default connects to receiver zmq streaming out port (30001). \n
         Must be different for every detector (and udp port). \n
-        Multi command will automatically increment for individual modules, use setClientZmqPort. \n
-
+        Multi command will automatically increment for individual modules, use setClientZmqPort. 
         Example
         --------
         >>> d.zmqport
@@ -1504,14 +1503,13 @@ class Detector(CppDetectorApi):
     @property
     def virtual(self):
         """
-        Setup with n virtual servers running on localhost
-        starting with port p
-
+        Setup with n virtual servers running on localhost starting with control port p
+        Note
+        ----
+        Every virtual server will have a stop port (control port + 1)
         Example
         ---------
-
         >>> d.virtual = n, p
-
         """
         raise NotImplementedError('Virtual is set only')
 
@@ -2223,12 +2221,9 @@ class Detector(CppDetectorApi):
     def vetoref(self):
         """
         [Gotthard2] Set veto reference for all 128 channels for all chips.
-
         Example
         ----------
-
         >>> d.vetoref = chip, value
-
         """
         raise NotImplementedError('vetoref is set only')
 
diff --git a/slsDetectorSoftware/include/Detector.h b/slsDetectorSoftware/include/Detector.h
index f84fab015..93e7d4ed7 100644
--- a/slsDetectorSoftware/include/Detector.h
+++ b/slsDetectorSoftware/include/Detector.h
@@ -61,7 +61,8 @@ class Detector {
     /**Frees shared memory, adds detectors to the list. */
     void setHostname(const std::vector<std::string> &hostname);
 
-    /** connects to n servers at local host starting at specific control port */
+    /** connects to n servers at local host starting at specific control port.
+     * Every virtual server will have a stop port (control port + 1) */
     void setVirtualDetectorServers(int numServers, int startingPort);
 
     /** Gets shared memory ID */
@@ -1157,7 +1158,7 @@ class Detector {
                        const int energy, const std::string &fname,
                        Positions pos = {});
 
-    /** [Gotthard2]  */
+    /** [Gotthard2] for all chips */
     void setVetoReference(const int gainIndex, const int value,
                           Positions pos = {});
 
diff --git a/slsDetectorSoftware/src/CmdProxy.cpp b/slsDetectorSoftware/src/CmdProxy.cpp
index 1a4db9526..e59c05756 100644
--- a/slsDetectorSoftware/src/CmdProxy.cpp
+++ b/slsDetectorSoftware/src/CmdProxy.cpp
@@ -161,7 +161,8 @@ std::string CmdProxy::VirtualServer(int action) {
     os << cmd << ' ';
     if (action == defs::HELP_ACTION) {
         os << "[n_servers] [starting_port_number]\n\tConnecs to n virtual "
-              "server at local host starting at specific control port."
+              "server at local host starting at specific control port. Every "
+              "virtual server will have a stop port (control port + 1)"
            << '\n';
     } else if (action == defs::GET_ACTION) {
         throw sls::RuntimeError("cannot get");