修复上次提交的问题(新增时报错，删除时按钮点不下去)

src/main/java/com/nis/domain/configuration/DnsIpCfg.java

@@ -127,6 +127,14 @@ public class DnsIpCfg extends BaseEntity<DnsIpCfg> {
 	 */
 	private String lable;
 	
+	private String cfgIds;
+	
+	public String getCfgIds() {
+		return cfgIds;
+	}
+	public void setCfgIds(String cfgIds) {
+		this.cfgIds = cfgIds;
+	}
 	public Long getCfgId() {
 		return cfgId;
 	}