diff --git a/appl/telnet/libtelnet/auth-proto.h b/appl/telnet/libtelnet/auth-proto.h
index 6dd24b1e7..8da516b0e 100644
--- a/appl/telnet/libtelnet/auth-proto.h
+++ b/appl/telnet/libtelnet/auth-proto.h
@@ -96,7 +96,8 @@ void sra_printsub P((unsigned char *, int, unsigned char *, int));
 
 #ifdef	KRB4
 int kerberos4_init P((Authenticator *, int));
-int kerberos4_send P((Authenticator *));
+int kerberos4_send_mutual P((Authenticator *));
+int kerberos4_send_oneway P((Authenticator *));
 void kerberos4_is P((Authenticator *, unsigned char *, int));
 void kerberos4_reply P((Authenticator *, unsigned char *, int));
 int kerberos4_status P((Authenticator *, char *, int));
diff --git a/appl/telnet/libtelnet/auth.c b/appl/telnet/libtelnet/auth.c
index 85d622f7d..f25ba0c94 100644
--- a/appl/telnet/libtelnet/auth.c
+++ b/appl/telnet/libtelnet/auth.c
@@ -156,14 +156,14 @@ Authenticator authenticators[] = {
 #ifdef	KRB4
 	{ AUTHTYPE_KERBEROS_V4, AUTH_WHO_CLIENT|AUTH_HOW_MUTUAL,
 				kerberos4_init,
-				kerberos4_send,
+				kerberos4_send_mutual,
 				kerberos4_is,
 				kerberos4_reply,
 				kerberos4_status,
 				kerberos4_printsub },
 	{ AUTHTYPE_KERBEROS_V4, AUTH_WHO_CLIENT|AUTH_HOW_ONE_WAY,
 				kerberos4_init,
-				kerberos4_send,
+				kerberos4_send_oneway,
 				kerberos4_is,
 				kerberos4_reply,
 				kerberos4_status,
diff --git a/appl/telnet/libtelnet/kerberos.c b/appl/telnet/libtelnet/kerberos.c
index 58597db27..4be0ff756 100644
--- a/appl/telnet/libtelnet/kerberos.c
+++ b/appl/telnet/libtelnet/kerberos.c
@@ -161,9 +161,8 @@ kerberos4_init(ap, server)
 char dst_realm_buf[REALM_SZ], *dest_realm = NULL;
 int dst_realm_sz = REALM_SZ;
 
-	int
-kerberos4_send(ap)
-	Authenticator *ap;
+static int
+kerberos4_send(char *name, Authenticator *ap)
 {
 	KTEXT_ST auth;
 	char instance[INST_SZ];
@@ -173,7 +172,7 @@ kerberos4_send(ap)
 	CREDENTIALS cred;
 	int r;
 
-	printf("[ Trying KERBEROS4 ... ]\n");
+	printf("[ Trying %s ... ]\n", name);
 	if (!UserNameRequested) {
 		if (auth_debug_mode) {
 			printf("Kerberos V4: no user name supplied\r\n");
@@ -254,6 +253,17 @@ kerberos4_send(ap)
 	}
 	return(1);
 }
+int
+kerberos4_send_mutual(Authenticator *ap)
+{
+  return kerberos4_send("mutual KERBEROS4", ap);
+}
+
+int
+kerberos4_send_oneway(Authenticator *ap)
+{
+  return kerberos4_send("KERBEROS4", ap);
+}
 
 	void
 kerberos4_is(ap, data, cnt)