NWGetSecurityLevel
Returns the current level of security the current NLM has for sending NCP packets
#include <nwconn.h>
int NWGetSecurityLevel (
void);
NWGetSecurityLevel returns the current value the NLM has as its NCP packet signature option.
The value returned by NWGetSecurityLevel corresponds with the values shown on the system console set command for NCPs, "NCP Packet Signature Option."