# This must be executed for the lan interface

int recv=0;
int send=0;

int i=TBLcardcnt()-1;
while(i>=0) {
  ipa m=TBLgetipaddr(i);
  send+=m[0];
  recv+=m[1];
  i=i-1;
}
	
prints(recv); print("\n");
prints(send); print("\n");
print("\n\n");
