--- dev_vtty.c.orig	Fri Apr  6 16:44:07 2007
+++ dev_vtty.c	Fri Apr  6 19:43:37 2007
@@ -24,6 +24,8 @@
 #include <fcntl.h>
 #include <errno.h>
 #include <assert.h>
+#include <netinet/in.h>
+#include <arpa/inet.h>
 
 #include <arpa/telnet.h>
 
@@ -43,6 +45,8 @@
 #include "dev_c2600.h"
 #include "dev_vtty.h"
 
+extern char hypervisor_ip_address[];
+
 /* VTTY list */
 static pthread_mutex_t vtty_list_mutex = PTHREAD_MUTEX_INITIALIZER;
 static vtty_t *vtty_list = NULL;
@@ -132,7 +136,11 @@
 
    memset(&serv,0,sizeof(serv));
    serv.sin_family = AF_INET;
-   serv.sin_addr.s_addr = htonl(INADDR_ANY);
+   if (strlen(hypervisor_ip_address) != 0 &&
+	inet_addr(hypervisor_ip_address) != INADDR_NONE)
+		serv.sin_addr.s_addr = inet_addr(hypervisor_ip_address);
+   else
+	serv.sin_addr.s_addr = htonl(INADDR_ANY);
    serv.sin_port = htons(vtty->tcp_port);
 
    if (bind(vtty->accept_fd,(struct sockaddr *)&serv,sizeof(serv)) < 0) {