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2020-01-22
45.2.1912
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1 Firmware Pack

The firmware pack is a binary file that contains the modules and the features to install on your Mediatrix unit when a new release is available.

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2 New Functionalities

Incident # CR # Synopsis Applies To
Description

DGW-11854 Sending notification messages using SNMP traps as transport protocol must be possible. SNMP

The SNMP traps transport protocol is now available for notification events in the DGW Web interface in the System/EventLog/Notification Events table.

--- DGW-10627 Remove the Conf.ScriptsTransferHttpAuthenticationMethod parameter. all

The Conf.ScriptsTransferHttpAuthenticationMethod parameter was removed. The script transfers initiated by the Ems service will always use the ProprietaryV1 authentication method. Script transfers initiated by other services (Cwmp, Conf) will use the normal authentication method. On an upgrade, the content of the Conf.ScriptsTransferHttpAuthenticationMethod parameter is discarded and is not restored on a subsequent downgrade.

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3 Modified Features, Functionalities and Interface Modifications

Incident # CR # Synopsis Applies To
Description

DGW-12150 Disable unused HTTP methods on Web server. Web

The Web server will now reject the HEAD, OPTIONS, and TRACE methods.

DGW-11854 Sending notification messages using SNMP traps as transport protocol must be possible. SNMP

The SNMP traps transport protocol is now available for notification events under System/EventLog/Notification Events table.

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4 Issues Fixed

Incident # CR # Synopsis Applies To
Description

DGW-12153 One of the Sbc DGW Web page contains an XSS vulnerability. Web

The XSS vulnerability was removed.

DGW-12150 Disable unused HTTP methods on Web server. Web

The Web server will now reject the HEAD, OPTIONS, and TRACE methods.

IN-14217

DGW-11962 Using the DGW Web page, certificate files can be permanently deleted by mistake without any confirmation request. all

The user confirmation is now requested before permanently deleting certificate files in the DGW Web pages.

IN-14428

DGW-11944 QSIG calls on BRI interfaces are being dropped. BRI, QSIG

Calls on BRI interfaces were being dropped because in the QSIG protocol the Call reference length was not 2 octets.  For calls in QSIG on BRI interfaces, the Call reference length is now forced to 2 octets. Calls in BRI QSIG interfaces are no longer dropped.

IN-14446

DGW-11932 An unwanted SIP unregistration message is sent after network connectivity is back. all

When network connectivity was lost, SIP UnRegister messages were sent, no matter the operational status of the network interface. Before sending the SIP UnRegister messages, the SipEp service will now first check if the assigned network interface has a valid IP address. If ther is no valid IP address, the SIP UnRegister message will not be sent over the network.

IN-14364

DGW-11844 Ethernet speed/duplex not negotiated correctly on Sentinel 400. Sentinel 400

The Sentinel 400 Ethernet driver was unable to negotiate speed correctly under certain circumstances. For example, after restarting the unit with ETH1 connected to a 100 Mbit/s port, the driver would not be able to negotiate a 1 Gbit/s speed after a re-connection. Ethernet speed/duplex is now properly negotiated.

DGW-11518 Attempting to restore a configuration created with a more recent DGW version will no longer cause a factory reset. all

Restoring a configuration created with a more recent DGW version is not supported.

Prior to this release, attempting to do so would trigger multiple error notifications and a factory reset.

This behavior has been changed to trigger only a single notification and abort the operation to restore the configuration without initiating a factory reset.

IN-14303

DGW-11450 The Mediatrix device has a memory leak if SNMP traps are enabled and SNMP V1, V2, and V3 are disabled. SNMP

The Mediatrix device no longer has a memory leak when trying to send SNMP traps when SNMP V1, V2, and V3 are disabled.

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5 Known Issues

Incident # CR # Synopsis Applies To
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6 Copyright Notice

Copyright © 2020 Media5 Corporation.

This document contains information that is proprietary to Media5 Corporation.

Media5 Corporation reserves all rights to this document as well as to the Intellectual Property of the document and the technology and know-how that it includes and represents.

This publication cannot be reproduced, neither in whole nor in part, in any form whatsoever, without written prior approval by Media5 Corporation.

Media5 Corporation reserves the right to revise this publication and make changes at any time and without the obligation to notify any person and/or entity of such revisions and/or changes.

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