diff --git a/include/linux/sysctl.h b/include/linux/sysctl.h
index 532a6c5..3a29a9f 100644
--- a/include/linux/sysctl.h
+++ b/include/linux/sysctl.h
@@ -544,7 +544,8 @@
 	NET_NETROM_TRANSPORT_REQUESTED_WINDOW_SIZE=8,
 	NET_NETROM_TRANSPORT_NO_ACTIVITY_TIMEOUT=9,
 	NET_NETROM_ROUTING_CONTROL=10,
-	NET_NETROM_LINK_FAILS_COUNT=11
+	NET_NETROM_LINK_FAILS_COUNT=11,
+	NET_NETROM_RESET=12
 };
 
 /* /proc/sys/net/ax25 */
diff --git a/include/net/netrom.h b/include/net/netrom.h
index 45f2c76..ad05d7a 100644
--- a/include/net/netrom.h
+++ b/include/net/netrom.h
@@ -22,6 +22,7 @@
 #define	NR_DISCACK			0x04
 #define	NR_INFO				0x05
 #define	NR_INFOACK			0x06
+#define	NR_RESET			0x07
 
 #define	NR_CHOKE_FLAG			0x80
 #define	NR_NAK_FLAG			0x40
@@ -51,6 +52,7 @@
 #define	NR_DEFAULT_TTL			16		/* Default Time To Live - 16 */
 #define	NR_DEFAULT_ROUTING		1		/* Is routing enabled ? */
 #define	NR_DEFAULT_FAILS		2		/* Link fails until route fails */
+#define	NR_DEFAULT_RESET		0		/* Sent / accept reset cmds? */
 
 #define NR_MODULUS 			256
 #define NR_MAX_WINDOW_SIZE		127			/* Maximum Window Allowable - 127 */
@@ -176,6 +178,8 @@
 extern int  sysctl_netrom_transport_no_activity_timeout;
 extern int  sysctl_netrom_routing_control;
 extern int  sysctl_netrom_link_fails_count;
+extern int  sysctl_netrom_reset_circuit;
+
 extern int  nr_rx_frame(struct sk_buff *, struct net_device *);
 extern void nr_destroy_socket(struct sock *);
 
@@ -218,7 +222,28 @@
 extern int  nr_validate_nr(struct sock *, unsigned short);
 extern int  nr_in_rx_window(struct sock *, unsigned short);
 extern void nr_write_internal(struct sock *, int);
-extern void nr_transmit_refusal(struct sk_buff *, int);
+
+extern void __nr_transmit_reply(struct sk_buff *skb, int mine,
+	unsigned char cmdflags);
+
+/*
+ * This routine is called when a Connect Acknowledge with the Choke Flag
+ * set is needed to refuse a connection.
+ */
+#define nr_transmit_refusal(skb, mine)					\
+do {									\
+	__nr_transmit_reply((skb), (mine), NR_CONNACK | NR_CHOKE_FLAG);	\
+} while (0)
+
+/*
+ * This routine is called when we don't have a circuit matching an incoming
+ * NET/ROM packet.  This is an G8PZT Xrouter extension.
+ */
+#define nr_transmit_reset(skb, mine)					\
+do {									\
+	__nr_transmit_reply((skb), (mine), NR_RESET);			\
+} while (0)
+
 extern void nr_disconnect(struct sock *, int);
 
 /* nr_timer.c */
diff --git a/net/netrom/af_netrom.c b/net/netrom/af_netrom.c
index 02b1ab5..8c3d3a7 100644
--- a/net/netrom/af_netrom.c
+++ b/net/netrom/af_netrom.c
@@ -56,6 +56,7 @@
 int sysctl_netrom_transport_no_activity_timeout   = NR_DEFAULT_IDLE;
 int sysctl_netrom_routing_control                 = NR_DEFAULT_ROUTING;
 int sysctl_netrom_link_fails_count                = NR_DEFAULT_FAILS;
+int sysctl_netrom_reset_circuit                   = NR_DEFAULT_RESET;
 
 static unsigned short circuit = 0x101;
 
@@ -908,17 +909,17 @@
 	if (frametype != NR_CONNREQ) {
 		/*
 		 * Here it would be nice to be able to send a reset but
-		 * NET/ROM doesn't have one. The following hack would
-		 * have been a way to extend the protocol but apparently
-		 * it kills BPQ boxes... :-(
+		 * NET/ROM doesn't have one.  We've tried to extend the protocol
+		 * by sending NR_CONNACK | NR_CHOKE_FLAGS replies but that
+		 * apparently kills BPQ boxes... :-(
+		 * So now we try to follow the established behaviour of
+		 * G8PZT's Xrouter which is sending packets with command type 7
+		 * as an extension of the protocol.
 		 */
-#if 0
-		/*
-		 * Never reply to a CONNACK/CHOKE.
-		 */
-		if (frametype != NR_CONNACK || flags != NR_CHOKE_FLAG)
-			nr_transmit_refusal(skb, 1);
-#endif
+		if (sysctl_netrom_reset_circuit &&
+		    (frametype != NR_RESET || flags != 0))
+			nr_transmit_reset(skb, 1);
+
 		return 0;
 	}
 
diff --git a/net/netrom/nr_in.c b/net/netrom/nr_in.c
index 64b81a7..004e859 100644
--- a/net/netrom/nr_in.c
+++ b/net/netrom/nr_in.c
@@ -98,6 +98,11 @@
 		nr_disconnect(sk, ECONNREFUSED);
 		break;
 
+	case NR_RESET:
+		if (sysctl_netrom_reset_circuit);
+			nr_disconnect(sk, ECONNRESET);
+		break;
+
 	default:
 		break;
 	}
@@ -124,6 +129,11 @@
 		nr_disconnect(sk, 0);
 		break;
 
+	case NR_RESET:
+		if (sysctl_netrom_reset_circuit);
+			nr_disconnect(sk, ECONNRESET);
+		break;
+
 	default:
 		break;
 	}
@@ -254,6 +264,11 @@
 		}
 		break;
 
+	case NR_RESET:
+		if (sysctl_netrom_reset_circuit);
+			nr_disconnect(sk, ECONNRESET);
+		break;
+
 	default:
 		break;
 	}
diff --git a/net/netrom/nr_subr.c b/net/netrom/nr_subr.c
index 587bed2..bcb9946 100644
--- a/net/netrom/nr_subr.c
+++ b/net/netrom/nr_subr.c
@@ -210,10 +210,9 @@
 }
 
 /*
- * This routine is called when a Connect Acknowledge with the Choke Flag
- * set is needed to refuse a connection.
+ * This routine is called to send an error reply.
  */
-void nr_transmit_refusal(struct sk_buff *skb, int mine)
+void __nr_transmit_reply(struct sk_buff *skb, int mine, unsigned char cmdflags)
 {
 	struct sk_buff *skbn;
 	unsigned char *dptr;
@@ -254,7 +253,7 @@
 		*dptr++ = 0;
 	}
 
-	*dptr++ = NR_CONNACK | NR_CHOKE_FLAG;
+	*dptr++ = cmdflags;
 	*dptr++ = 0;
 
 	if (!nr_route_frame(skbn, NULL))
diff --git a/net/netrom/sysctl_net_netrom.c b/net/netrom/sysctl_net_netrom.c
index c9ed503..6bb8dda 100644
--- a/net/netrom/sysctl_net_netrom.c
+++ b/net/netrom/sysctl_net_netrom.c
@@ -30,6 +30,7 @@
 static int max_idle[]    = {65535 * HZ};
 static int min_route[]   = {0}, max_route[]   = {1};
 static int min_fails[]   = {1}, max_fails[]   = {10};
+static int min_reset[]   = {0}, max_reset[]   = {1};
 
 static struct ctl_table_header *nr_table_header;
 
@@ -155,6 +156,17 @@
 		.extra1		= &min_fails,
 		.extra2		= &max_fails
 	},
+        {
+		.ctl_name	= NET_NETROM_RESET,
+		.procname	= "reset",
+		.data		= &sysctl_netrom_reset_circuit,
+		.maxlen		= sizeof(int),
+		.mode		= 0644,
+		.proc_handler	= &proc_dointvec_minmax,
+		.strategy	= &sysctl_intvec,
+		.extra1		= &min_reset,
+		.extra2		= &max_reset
+	},
 	{ .ctl_name = 0 }
 };