diff --git a/pym/client/client.py b/pym/client/client.py
index 14dc66d..3397231 100644
--- a/pym/client/client.py
+++ b/pym/client/client.py
@@ -1089,10 +1089,10 @@ class Client(commandServer, encrypt, Desktop):
         else:
             self.printERROR(_("Server %s does not respond") % domain)
             return False
-        reFoundHostSamba = re.compile("Server=\[Samba.+\]")
         smbClientCmd = checkUtils('/usr/bin/smbclient')
-        p = process(smbClientCmd, "-N", "-L", domain, stderr=STDOUT)
-        if p.success() and any(reFoundHostSamba.search(x) for x in p):
+        p = process(smbClientCmd, "-N", "//{}/remote".format(domain),
+                    stderr=STDOUT)
+        if "NT_STATUS_ACCESS_DENIED" in p.read():
             return True
         else:
             self.printERROR(_("Samba server not found in %s") % domain)