NNETCVSSRV()
 Determines the number of visible file servers in a network
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 Syntax

     NNETCVSSRV([<cMask>]) --> nServer

     Netware: 2.2 and 3.11

 Argument

     <cMask>  Designates a search mask that can contain the wildcards "?"
     and "*".  The default value ("*") indicates that all file servers are
     taken into account.

 Returns

     NNETCVSSRV() returns the number of visible file servers that match the
     search mask, <cMask>.  Without argument, the function returns the number
     of all servers within a network.

 Description

     NOVELL NET COUNT VISIBLE SERVERS
     With NNETCVSSRV() you can determine the number of all visible file
     servers in a network without having to specify the server names
     (NNETFSLST()).  For example, you can determine if all file servers in a
     WAN are available or if some file servers are currently unavailable.

 Example

     Determine the number of all visible file servers:

     ? NNETCVSSRV()                        // Returns: 6