X-Original-To: dhcp-confidential@bugs.isc.org MIME-Version: 1.0 Subject: 4.3.6 - DHCP Server does not send Vendor Specific Option when Client requests Return-Path: From: "sumant gupta" X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on mx.pao1.isc.org From www@isc.org Mon Oct 30 04:46:02 2017 X-RT-Incoming-Encryption: Not encrypted Message-ID: To: dhcp-bugs@isc.org X-Mailer: PHPMailer 5.2.22 (https://github.com/PHPMailer/PHPMailer) content-type: text/plain; charset="utf-8" X-Spam-Status: No, score=0.2 required=5.0 tests=FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS,RP_MATCHES_RCVD,UNPARSEABLE_RELAY autolearn=no autolearn_force=no version=3.4.1 Delivered-To: dhcp-confidential@bugs.isc.org Date: Mon, 30 Oct 2017 04:45:19 +0000 X-PHP-Originating-Script: 20001:class-phpmailer.php Received: from mx.pao1.isc.org (mx.pao1.isc.org [149.20.64.53]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mx.pao1.isc.org", Issuer "COMODO RSA Organization Validation Secure Server CA" (not verified)) by bugs.isc.org (Postfix) with ESMTPS id AB590D78B0B for ; Mon, 30 Oct 2017 04:46:02 +0000 (UTC) Received: from iscwebprod.isc.org (iscwebprod.isc.org [IPv6:2001:4f8:1:d::16]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mx.pao1.isc.org (Postfix) with ESMTPS id EFAB33B8683 for ; Mon, 30 Oct 2017 04:45:19 +0000 (UTC) Received: from www (uid 80) (envelope-from www@iscwebprod.isc.org) id 7b7d08 by iscwebprod.isc.org (DragonFly Mail Agent v0.11); Mon, 30 Oct 2017 04:45:19 +0000 X-RT-Original-Encoding: utf-8 X-RT-Interface: Email Content-Length: 1204 Bug Report from www.isc.org: Name: sumant gupta Email: sumantgupta@gmail.com Software Version: 4.3.6 OS: Ubuntu Subject:DHCP Server does not send Vendor Specific Option when Client requests Bug Detail =========== Hi, I am using ISC dhcpv6 server version 4.3.6 on Ubuntu. My server config. file dhcpd6.conf has these lines: option dhcp6.vendor-opts 00:00:XX:XX: # where XX:XX is the enterprise-number 00:01:00:0c: 48:65:6c:6c:6f:20:77:6f:72:6c:64:21; My client is sending OPTION_VENDOR_CLASS(16) to server with the correct enterprise-number, but the isc dhcp server doesn't send the data that is part of dhcp6.vendor-opts(in option 17) in the config. file. Along with that i am also sending the ORO(with Requested Option Code 17) but still DHCP Server does not reply with vendor options configured in its config file. After that i installed older version ISC DHCP 4.2.4 and ran with all the above configuration. I worked !!!. DHCP server sent the VSIO options when requested by Client in ORO. Seems like there is any issue in latest version or something broken. Regards Sumant --- This email was received through isc.org Bug Submission Form