diff --git a/config/dlist.go b/config/dlist.go
new file mode 100644
index 0000000..6860034
--- /dev/null
+++ b/config/dlist.go
@@ -0,0 +1,97 @@
+// Copyright 2018 openconfigd project.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package config
+
+import "fmt"
+
+type DistributeListEntry struct {
+	Action string `mapstructure:"action" json:"action,omitempty"`
+	Ge     *int   `mapstructure:"ge" json:"ge,omitempty"`
+	Le     *int   `mapstructure:"le" json:"le,omitempty"`
+	Prefix string `mapstructure:"prefix" json:"prefix,omitempty"`
+}
+
+type DistributeList struct {
+	Primary []DistributeListEntry
+	Backup  []DistributeListEntry
+}
+
+var DistributeListMap = map[int]DistributeList{}
+
+func DistributeListSync(vrfId int, cfg *VrfsConfig) {
+	dlist := DistributeList{}
+
+	for _, ospf := range cfg.Ospf {
+		for _, entry := range ospf.PrimaryList {
+			dlist.Primary = append(dlist.Primary, entry)
+		}
+		for _, entry := range ospf.BackupList {
+			dlist.Backup = append(dlist.Backup, entry)
+		}
+	}
+
+	// Delete existing distribute-list.
+	ExecLine(fmt.Sprintf("delete prefix-list distribute-list-vrf%d-primary", vrfId))
+	ExecLine(fmt.Sprintf("delete prefix-list distribute-list-vrf%d-backup", vrfId))
+
+	// Add distribute-list.
+	ExecLine(fmt.Sprintf("set vrf name vrf%d distribute-list-ospf distribute-list-vrf%d", vrfId, vrfId))
+
+	for pos, entry := range dlist.Primary {
+		if entry.Action == "" {
+			entry.Action = "permit"
+		}
+		ExecLine(fmt.Sprintf("set prefix-list distribute-list-vrf%d-primary seq %d action %s", vrfId, (pos+1)*5, entry.Action))
+		ExecLine(fmt.Sprintf("set prefix-list distribute-list-vrf%d-primary seq %d prefix %s", vrfId, (pos+1)*5, entry.Prefix))
+		if entry.Le != nil {
+			ExecLine(fmt.Sprintf("set prefix-list distribute-list-vrf%d-primary seq %d le %d", vrfId, (pos+1)*5, *entry.Le))
+		}
+		if entry.Ge != nil {
+			ExecLine(fmt.Sprintf("set prefix-list distribute-list-vrf%d-primary seq %d ge %d", vrfId, (pos+1)*5, *entry.Ge))
+		}
+	}
+	for pos, entry := range dlist.Backup {
+		if entry.Action == "" {
+			entry.Action = "permit"
+		}
+		ExecLine(fmt.Sprintf("set prefix-list distribute-list-vrf%d-backup seq %d action %s", vrfId, (pos+1)*5, entry.Action))
+		ExecLine(fmt.Sprintf("set prefix-list distribute-list-vrf%d-backup seq %d prefix %s", vrfId, (pos+1)*5, entry.Prefix))
+		if entry.Le != nil {
+			ExecLine(fmt.Sprintf("set prefix-list distribute-list-vrf%d-backup seq %d le %d", vrfId, (pos+1)*5, *entry.Le))
+		}
+		if entry.Ge != nil {
+			ExecLine(fmt.Sprintf("set prefix-list distribute-list-vrf%d-backup seq %d ge %d", vrfId, (pos+1)*5, *entry.Ge))
+		}
+	}
+	Commit()
+
+	DistributeListMap[vrfId] = dlist
+}
+
+func DistributeListDelete(vrfId int) {
+	ExecLine(fmt.Sprintf("delete vrf name vrf%d distribute-list-ospf distribute-list-vrf%d", vrfId, vrfId))
+	ExecLine(fmt.Sprintf("delete prefix-list distribute-list-vrf%d-primary", vrfId))
+	ExecLine(fmt.Sprintf("delete prefix-list distribute-list-vrf%d-backup", vrfId))
+	delete(DistributeListMap, vrfId)
+}
+
+func DistributeListExit() {
+	for vrfId, _ := range DistributeListMap {
+		ExecLine(fmt.Sprintf("delete vrf name vrf%d distribute-list-ospf distribute-list-vrf%d", vrfId, vrfId))
+		ExecLine(fmt.Sprintf("delete prefix-list distribute-list-vrf%d-primary", vrfId))
+		ExecLine(fmt.Sprintf("delete prefix-list distribute-list-vrf%d-backup", vrfId))
+	}
+	DistributeListMap = map[int]DistributeList{}
+}