diff --git a/pimd/pim_vty.c b/pimd/pim_vty.c
new file mode 100644
index 0000000..7d69b5b
--- /dev/null
+++ b/pimd/pim_vty.c
@@ -0,0 +1,145 @@
+/*
+  PIM for Quagga
+  Copyright (C) 2008  Everton da Silva Marques
+
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation; either version 2 of the License, or
+  (at your option) any later version.
+
+  This program is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  General Public License for more details.
+  
+  You should have received a copy of the GNU General Public License
+  along with this program; see the file COPYING; if not, write to the
+  Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
+  MA 02110-1301 USA
+  
+  $QuaggaId: $Format:%an, %ai, %h$ $
+*/
+
+#include <zebra.h>
+
+#include "if.h"
+#include "linklist.h"
+
+#include "pimd.h"
+#include "pim_vty.h"
+#include "pim_iface.h"
+#include "pim_cmd.h"
+#include "pim_str.h"
+
+int pim_debug_config_write(struct vty *vty)
+{
+  int writes = 0;
+
+  if (PIM_DEBUG_IGMP_EVENTS) {
+    vty_out(vty, "debug igmp events%s", VTY_NEWLINE);
+    ++writes;
+  }
+  if (PIM_DEBUG_IGMP_PACKETS) {
+    vty_out(vty, "debug igmp packets%s", VTY_NEWLINE);
+    ++writes;
+  }
+  if (PIM_DEBUG_IGMP_TRACE) {
+    vty_out(vty, "debug igmp trace%s", VTY_NEWLINE);
+    ++writes;
+  }
+
+  if (PIM_DEBUG_PIM_EVENTS) {
+    vty_out(vty, "debug pim events%s", VTY_NEWLINE);
+    ++writes;
+  }
+  if (PIM_DEBUG_PIM_PACKETS) {
+    vty_out(vty, "debug pim packets%s", VTY_NEWLINE);
+    ++writes;
+  }
+  if (PIM_DEBUG_PIM_TRACE) {
+    vty_out(vty, "debug pim trace%s", VTY_NEWLINE);
+    ++writes;
+  }
+
+  if (PIM_DEBUG_ZEBRA) {
+    vty_out(vty, "debug pim zebra%s", VTY_NEWLINE);
+    ++writes;
+  }
+
+  return writes;
+}
+
+int pim_global_config_write(struct vty *vty)
+{
+  int writes = 0;
+
+  if (PIM_MROUTE_IS_ENABLED) {
+    vty_out(vty, "%s%s", PIM_CMD_IP_MULTICAST_ROUTING, VTY_NEWLINE);
+    ++writes;
+  }
+
+  return writes;
+}
+
+int pim_interface_config_write(struct vty *vty)
+{
+  int writes = 0;
+  struct listnode *node;
+  struct interface *ifp;
+
+  for (ALL_LIST_ELEMENTS_RO(iflist, node, ifp)) {
+
+    /* IF name */
+    vty_out(vty, "interface %s%s", ifp->name, VTY_NEWLINE);
+    writes++;
+
+    if (ifp->info) {
+      struct pim_interface *pim_ifp = ifp->info;
+
+      /* IF ip pim ssm */
+      if (PIM_IF_TEST_PIM(pim_ifp->options)) {
+	vty_out(vty, " ip pim ssm%s", VTY_NEWLINE);
+	writes++;
+      }
+
+      /* IF ip igmp */
+      if (PIM_IF_TEST_IGMP(pim_ifp->options)) {
+	vty_out(vty, " ip igmp%s", VTY_NEWLINE);
+	writes++;
+      }
+
+      /* IF ip igmp query-interval */
+      vty_out(vty, " %s %d%s",
+	      PIM_CMD_IP_IGMP_QUERY_INTERVAL,
+	      pim_ifp->igmp_default_query_interval,
+	      VTY_NEWLINE);
+      writes++;
+
+      /* IF ip igmp query-max-response-time */
+      vty_out(vty, " %s %d%s",
+	      PIM_CMD_IP_IGMP_QUERY_MAX_RESPONSE_TIME_DSEC,
+	      pim_ifp->igmp_query_max_response_time_dsec,
+	      VTY_NEWLINE);
+      writes++;
+
+      /* IF ip igmp join */
+      if (pim_ifp->igmp_join_list) {
+	struct listnode *node;
+	struct igmp_join *ij;
+	for (ALL_LIST_ELEMENTS_RO(pim_ifp->igmp_join_list, node, ij)) {
+	  char group_str[100];
+	  char source_str[100];
+	  pim_inet4_dump("<grp?>", ij->group_addr, group_str, sizeof(group_str));
+	  pim_inet4_dump("<src?>", ij->source_addr, source_str, sizeof(source_str));
+	  vty_out(vty, " ip igmp join %s %s%s",
+		  group_str, source_str,
+		  VTY_NEWLINE);
+	  writes++;
+	}
+      }
+    }
+    vty_out(vty, "!%s", VTY_NEWLINE);
+  }
+
+  return writes;
+}