ET200X-2.7.4-OpenVox-2023-05-10-11-55-36 Release date: 10/05/2023 *Changed ws_api no longer bind to 0.0.0.0, but to 127.0.0.1 *Changed Advanced SIP Settings->Callee ID->Permit Dialing Letters to enable in default setting. *Fixed the problem that when setting a group for a sip and the call is routed to this group, it can only call the first sip in the group *Fixed the problem that From Domain@Outbound Proxy will automatically fill in the domain name in /etc/hosts when sip creates endpoints *Fixed the problem that fax is easily distorted *Added SIP-TO(string) option to the pattern of dialplan, CalleeID is obtained from the to message of the sip header, with a semicolon ";" interval *Added the function that Sip creation endpoint supports adding partial sip header messages in the Call Settings->Add SIP Header on the sip creation endpoint page *Added support for Layer 2 Qos Vlan function ET200X-2.7.0-OpenVox-2022-08-17-09-16-02 Release date: 17/08/2022 *Changed name of switch board interface to eth1/eth2, no longer use wan/lan. *Fixed http certificate page switch button abnormal display issue. *Fixed issue that page reports error when creating sip trunk with different ip and same password. *Fixed high cpu usage issue when running multiple tmp_quota.sh scripts. *Optimized the https upload certificate page. *Optimized Model Name. *Increased webpage login password security. *Added factory mode in eth1 (ip = 172.16.80.x, x= slot number). *Added Openvpn log size limit. *Added restrictions when upgrading between different versions. ET200x-2.6.8-20220124-OpenVox-Release.bin Release date: 24/01/2022 *Fixed openvpn unavailable issue. *Fixed issue that VPNType can not be set to None. *Fixed issue that asterisk does not start after booting. *Fixed issue that asterisk log is closed automatically. *Fixed issue that account can not log in when adding user in webpage. *Fixed online upgrade issue. *Added openvpn configuration page. *Added new logo. *Added user logout function and language switch in upper right corner. *Added webapi. ET200x-2.6.6-20211126-OpenVox-Release.bin Release date: 26/11/2021 *Fixed "ss7 linestat" display channes misalignment. *Fixed the issue that linkset page need to be saved again when switching from other signaling to libss7 and chanss7. *Fixed libss7 display error. *Fixed issue that it can not be reduced from a high version to a low version. *Fixed 4-port device can not be full call. *Fixed incorrect display of the signaling channel during calling. *Fixed abnormal display of channels status after switching the signaling. *Fixed mfcr2 remote blocking state when restarting asterisk. *Added Turkish time zone . *Added configuration file patch to avoid restoring factory setting after upgrading firmware. *Added openvpn. *Delete the MFCR2 on the T1 interface . ET200x-2.6.0-2028-20200413-OpenVox-Release.bin Release date: 13/04/2021 *Fixed dahdi cahnnel cannot be found *Fixed V100 module can not be recognized. *Fixed time synchronization problem. *Fixed tem_queta.sh process freeze system. *Fixed the 404 not sound in the Options message in SIP trunk IP mode. *Fixed callstatus page stuck problem. *Added automatically synchronize ntp time according to the configuration when the system starts. *Added mass production automated test program /usr/tools/hardware_check.sh *Updated the cloud management version(frp, ttyd). ET200x-2.5.6-2004-20200429-OpenVox-Release.bin Release date: 29/04/2020 *Upgrade ssh(dropbear-2019.7.8) version *Fixed the problem of E1 gateway scanning security vulnearability (DGW-277) *Fixed the bug in the ROUTING page when upgrading from a low version to a new version *Fixed the bug that routing rules cannot support more tahn 120 callee or caller number changes in one routing rule. *Fixed the problem of routing Failover function failure(DWG-280) ET200x-2.5.3-1907-Release.bin Release date: 02/07/2019 *Upgrade Web Server (Lighttpd-1.4.54) version *Fixed the problem of VoIP page error when Client mode does not fill in IP address *Fixed the bug in the ROUTING page when upgrading from a low version to a new version Version 2.4.8 firmware is a transitional version, please upgrade to 2.4.8 version before upgrading to 2.5.2 version firmware. ET200x-2.5.2-1906-Release.bin Release date: 24/06/2019 * Based on DGW Series version 2.5.1 * Update copyright display information * Fixed the IAX information display on System Status page * Fixed the comment information of the system.conf file in factory configuration * V100 can be turned on or off by the specified port (the device will be restarted later) * Support specify E1 port codec as ulaw or alaw * Add European server in cloud management * The dial pattern supports numbers starting with + * The dial pattern supports obtaining the P-Asserted-Identity from SIP header as the calling number Version 2.4.8 firmware is a transitional version, please upgrade to 2.4.8 version before upgrading to 2.5.2 version firmware. ET200x-2.4.8-1901-Release.bin Release date: 03/01/2019 * Add network static routing settings * Fixed the bug that the SIP status in system status display wrongly * Support more TR069 operations * Support setting LAN/WAN as the default route ET200x-2.4.4-1804-Release.bin Release date: 26/04/2018 *Support setting original called number; *Support voice recording for E1/T1 channels; *Support Nature of address indicator for Chan_ss7 stack; *Support Role-Based Access Control for web management; *Support CDR management policy; *Fixed a network setting issue that you can not set default static route for LAN port; *Support OpenVox Cloud Management Service; *Optimized Web display info. ET200x-2.2.1-1711-Release.bin Release date: 27/11/2017 *Support internal calls among SIP extensions; *Fixed TUP/ISUP settings for Chan_ss7 protocol stack; *Fit for ET2001L/2002L; *Other Optimization about Web display. ET200x-2.1.5-1709-Release.bin Release date: 19/09/2017 *Support SIP diversion settings; *Optimized early media passthrough; *fixed the vulnerabilities to stop trojan minerd; *Support setting the external RTC chip; *Support system startup script(/etc/rc.local); *Other Optimization and fixes.