====== Release Notes ====== ===== 5.36F3 ===== Date: 2015-APR-15 * minor improvments for operator Telia ===== 5.36F1 ===== Date: 2014-DEC-12 * bootloader integrity improved * config files partition handling improved * config files partition protection added * DHCP options 129-255 added * sipswitch page Chrome compability improved * PPPoE handling in backup file improved * IVR logging stability improved * Character % allowed in passwords * other minor improvments **SIP related:** * unconditional FENT for NULL-NAT added * transparent SIP proxy improvments * sip trunk to sip switch synchronization improvements * SDP video port handling improved * static domain forwarding on IP alias corrected * via header corrected * call log improved * entering extension number on SIP trunk page corrected * allow early exit of blacklist processing * other minor improvments ===== 5.35F2 ===== Date: 2012-NOV-15 * Increased default number, and removed upper limit of [[web_gui:security_page#flows|flows]] * SIP stability and compatibility improvements * SIP [[web_gui:sip_page#outbound_proxy|outbound proxy table]] layout changed * Wifi [[web_gui:wireless_page|default mode]] changed to 802.11g only * VPN stability improved ===== 5.35 ===== Date: 2012-JUN-11 **PBX related (The SIP Switch):** * [[sip:conference_rooms|Conference rooms]] added * [[sip:test_agent|Test agent]] added: Dial testme or 8888, alternatively testservice or 8889 * PBX features improved * Personal page improved * Option to discard short voice mail messages added * Option for automatic deletion of oldest voice mail message added (when maximum messages exceeded) * SIP Switch overview page improved * Call log: Added DSCP bits, used WAN-interfaces and IP-address to media entries * Call log: Round trip delay for each side of the call * Incoming call scheduler added (requires Pro-license) * SIP Switch (Overview) page speeded up * Automatic creation of auto attendant, voice mail and conference room units after licenses added **Auto Attendant improvements:** * Added tag '';dtmf-digit'' to enable time-dependent auto-attendant behavior * Added support for processing of DTMF digits via SIP-INFO * Added tag '';nextMenu='' allowing auto attendant to play audio during transfer **Voicemail improvements:** * Default voicemail template now visible * Date of voicemail mails improved * Added tag '';automata'' to inhibit voicemail answer if caller is an automat (like a conference unit inviting to conference) * Further voice mail improvements **SIP related:** * TLS able to use certificate CN as FQDN added * Authorization based on TLS certificate now possible * SIP outbound proxy IP alias field added * SIP now uses TCP internally for large messages * SDP session version handling improved * Ability to repair bad route sets added * 3xx redirect option in forward fields * Call transfer improved (PRACK timeout) * PRACK settings for telephone ports corrected * Route on To Header corrected * Route header processing improved * Time of day routing, daylight savings time corrected * LAN SIParator port handling improved * FENT port number reuse corrected * One way media issue corrected * Other SIP improvements **Other:** * New [[web_gui:dynamic_dns|dynamic DNS]] client with support of more dyndns providers * Config pages now also accessible from within VPN tunnels * VPN stability improved * Long (31-63 chars) Wifi WPA/WPA2 passphrases can now be entered * USB File Browser now shows USB root catalogue for LAN users * Flash file system access stability improved * Handling of non-admin users improved * Deletion of passwords corrected * PPP chap/pap timeouts increased * Some help texts updated * Other minor improvements ===== 5.33F6 ===== Date: 2012-MAR-12 * Wireless connection stability improved ===== 5.33F5 ===== Date: 2011-NOV-14 * Buy link for wireless upgrade hidden if provisioning decides so. * SIP and voice stability improved. * Other SIP improvements ===== 5.33F4 ===== Date: 2011-OCT-14 * USB long directory names improved * USB memory stick compatibility improved * Handling of empty passwords corrected * SMTP client stability and compatibility improved * SMTP client now adds date field to sent e-mails * Stability improvements * Other minor improvements ===== 5.33F2 ===== Date: 2011-AUG-31 **General:** * Dropdown menu entry "Log out" added * Help texts improved on several pages * Online manual links point to new site * VPN stability during heavy load improved * TR-069 support improved * Support of new PBX [[license:|licenses]] (seat-type, auto attendants) **SIP related:** * Internal PBX named “SIP Switch” introduced (requires [[license:]]) * SIP Switch Overview page added (requires [[license:]]) * Seat type Basic and Pro added (requires [[license:]]) * Internal voicemail added (requires [[license:]]) * Auto Attendant added (requires [[license:]]) * PBX scheduler, time of day routing introduced * Ring time setting introduced on PBX personal page * “SIP” page renamed to “SIP Server” page * “SIP Switch” page renamed to “SIP Switch Advanced” * [[sip:Trunk]] config improved: support of multiple PBXs and fallback SIP server * Duplicate AOR for phone ports allowed * Checkbox "always use B2BUA" added on SIP Switch Advanced page * B2BUA end-to-end BYE and PRACK handling now configurable * Call log improved * Client support of RFC 5626 small (CRLF) keep-alive packets **Other:** * [[web_gui:Dynamic DNS]] account types removed (as dyndns.org no longer supports them) * [[web_gui:e-mail_page|SMTP server address field]] now also accepts URL * Ability to send a [[web_gui:e-mail_page|test e-mail]] added ===== 5.32F6 ===== Date: 2011-NOV-10 * SIP correction of authenticated re-INVITE without SDP through B2BUA ===== 5.32F5 ===== Date: 2011-OCT-14 * Stability when installing licenses improved * Telephone ports' PRACK settings corrected * WiFi stability improved * WiFi WPA long (more than 31 chars) passphrases corrected * Bootloader factory default improved * Handling of unit-specific CWMP (TR-069) improved * Minor memory leak corrected when using IPSec * SIParator spirals corrected * SNOM FENT compatibility improved ===== 5.32F4 ===== Date: 2011-AUG-31 * Support for hardware with 16MB flash memory added * CWMP (TR-069) stability improved ===== 5.32F2 ===== Date: 2011-JUL-21 **General:** * Encrypted passwords * Changed procedures for Backup/Restore of configuration * Firmware upgrade files with both .tar and .ii extension accepted **SIP related:** * Support of RFC 3262, 100rel and PRACK in SIP B2BUA and FXS ports * localgw no longer default value for emergency routing * Authentication efficiency improved “reuse received nonces” * Call log media statistics improved * Voice prioritization over SIP signaling improved * WAN SIParator 1 mode DHCP sniffing improved * GUI for whitelist settings: Now possible to set AC and RI from user page * Multiple “Supported:” headers handling improved * Support of GIN registration, draft-ietf-martini-gin * CSRC extension headers handling in RTP of Telephone port corrected * FENT asymmetric streams/one way media problem resolved * SIP ”Allow:” header INFO handling improved **Other:** * SMTP client * E-mail logs & debug file * Flow quotas (Filesharing programs can no longer consume all flows) * Disable HTTP TRACE * FTP proxy IP alias handling improved * Front panel Setup (SET button) can be disabled on Administration page * Menu “ DHCP Server” changed to “DHCP Advanced” * USB file system stability improved * Minor memory leak removed * Minor firewall flow leakage removed * Debug file improved * Firmware upgrade fail handling improved * ADSL VPI=0 now stored correctly in backup file * Improved HTTPS handling * HTTPS error handling memory leak removed * TR-069 now also available in WAN SIParator mode * TR-069 logging more efficient * TR-069 CR port now configurable (default 7547) * TR-069 configuration download improved * TR-069 firmware download improved * TR-069 stability improved * Reduced SSL session cache size in web server * ADSL HEC errors retrain modified ===== 5.30F2 ===== Date: 2010-NOV-22 **General:** * Stability improved * Firewall rule parsing correction * Ports for Telia IPTV opened in Hi security profile **SIP related:** * SIP flood detection was only active when firewall log was enabled - Corrected * Potential bug causing restart fixed * Port number allocation and return improved ===== 5.30 ===== Date: 2010-OCT-19 **General:** * Some web GUI pages moved to new Applications menu * Firewall throughput improved **SIP related:** * IP blacklisting based on contents of SIP message added * General SIP DoS flood detection and protection added * Protection against brute force SIP password guessing attacks added * WAN SIParator 1 and 2 added to Operational modes * Better operator selection on Administration page * Authentication credentials forwarded when b2bua without account is used * Forward Action and Condition on SIP Switch page improved * RTCP support added to FXS ports * Voice metrics (MOS etc) in Call log / CDRs extended and improved * Additional licensing mechanism for SIP sessions based on set CAC value * Inhibit hold setting on SIP Advanced page added * Settings added to SIP Advanced pages to hide Via header * Settings added to SIP Advanced pages to hide Record-Route * Several settings added to SIP Trunk pages * New configuration option for escape characters in username of SIP URI * Improved handling of forked calls that gets authenticated * FXS port call waiting (incoming call while busy) timeout set to 25s * FXS ports compatibility with Telia plus services as Swedish default * Setting to convert leading +468 to 08 for caller-ID in FXS ports * Compatibility improvements * Stability improvements **Other:** * DHCP relay support added [[web_gui:dhcp_server|DHCP Server Advanced page]] * Bridge IEEE 802.1D WAN to ET4 added to Network * Collect debug info now button added to [[web_gui:administration_page|Administration page]] * Fingerprints added to certificate viewer page * RTMP (Macromedia Flash) checkbox added to Security profile page * Packet size (max payload) added to classifier for extra WAN interfaces * Remote configuration (web) available on extra WAN interfaces also * USB read-only access (write protect) selectable * Logging to USB memory stick added (see help text) * Automatic selection of SNTP time zone in Europe * Interface QoS class added to WAN interfaces on Network status page * IP-TV (multicast) quality during heavy load improved * TR-069 stability, speed and security improvements * VPN stability improved * Web GUI stability improved * Other minor improvements ===== 5.20F6 ===== Date: 2010-MAY-11 * SIP trunk PBX account password corrected * emergency number default 112 to vgw-regions file for swedish region * remote https access corrected * SIP switch page layout improved * Spontaneous reboot when SIP uses an invalid TCP connection corrected * TCP data chunks sent in wrong order or duplicated corrected * Hide Record-Route setting * Resolve public GRUU setting * Use software versions of AES and DES for SSL/TLS applications * Prioritize "incoming call matching" (SIP trunk) before "static domain forwarding" * Ignore invalid Replaces header, don't generate parse error * RIP advertises high "cost" for default route, if no WAN connection * Wireless was erroneously activated when saving on Network Page ===== 5.20F5 ===== Date: 2010-MAR-29 * Prepared for future upgrades ===== 5.20F4 ===== Date: 2010-MAR-18 :!: NOTICE! 5.20F4 users **must** upgrade to 5.20F5 before upgrading to other releases! * TR-069 improvements * PPP improvements * Config file storage improved * ADSL removal through branding on 5-port models corrected * MOS value format in call log corrected * Logging expired flows turned off by default * IX78 stability improved * TCP stack improved, TCP ACK flood when FIN meet on the wire * GUI for SIP settings "inhibit hold" and "rfc2543 hold" added * Checkboxes added for "allow" and "auth" in SIP authorization table * SIP trunk setting added for hiding record-route * SIP trunk setting added for showing only one "to" tag * SIP trunk setting added for hiding Via headers * Configuration files white space handling improved * SIP media routing after call transfer corrected * LAN SIParator detection of inside IP addresses improved * SIP URI pattern matching improved * Operator Sting settings improved * Operator TeliaFiberLAN settings improved ===== 5.20F3 ===== Date: 2010-FEB-01 * Wireless mode 802.11b/g default * Wireless temporary enable using SEL button corrected * Wireless page save & reboot improved * Missaligned fields on SIP Trunk page adjusted * USB device detection improved * Improved syntax for allowing only specified GUI pages to be shown for certain users * SIP stability when re-invite client transaction is deleted improved * TR-069 digest authentication corrected * Internal SIP UA:s now copies Record-Route to 180 responses * Improved manipulation capabilities of From header in SIP b2bua * Bootloader now supports up to 128MB SDRAM ===== 5.20 ===== Date: 2009-DEC-28 **General:** * SIP Trunking module added - See Configuration > SIP Trunk GUI page * Interface to management system (iEMS) added * Call logging with MOS score (call quality) added * VPN EasyServer improved * SIParator with ADSL as WAN now configurable * IP aliases now supported on all network interfaces * RTSP proxy support for 'destination' parameter * Possible to set ToS on ftp and other "flow" traffic generated by IX78 itself * Operator settings extended with more operator choices * Configuration Scheduler improved * DHCP server lease time settings added * ADSL negotiation and performance improved * HTTPS support for Web GUI access * IX78 provisioning system improved * TR-069 improvements (https, more objects, logging) * IX vendor specific TR-069 extensions, more objects added * SNMP setting improvements * IX vendor specific SNMP extensions added * Upgrade of software licenses (IFC) improved * Wireless settings reset upon upgrade * Wireless turned off by default * Wireless mode 802.11g default (not b/g mixed due to performance drawbacks) * Wireless MAC address changed to Intertex range * Wireless WPA2 encryption changed to AES * Wireless Cafe Mode corrected * Wireless iPhone and Android compatibility improved * Changes on wireless settings page now require reboot **SIP Improvements:** * SIP Trunking according to RFC 4904 supported * SIP generic header manipulation tool using URI header syntax added * SIP calls with preloaded Route treated as outbound calls in call filtering * SIP authentication setting added to static domain forwarding table * SIP self-made GRUU, new option for URI encoding setting * SIP setting for ignoring required SIP extensions in Require and Proxy-Require header field. * SIP setting for anonymous call handling when using b2bua * SIP To header when using b2bua displays forward to URI * SIP setting for handling of missing Privacy header * SIP re-invite caused small audio glitch, now fixed * SIP session licenses allocated for b2bua calls improved * SIP session licenses counting for parallel ringing fixed * SIP setting to cancel all branches on 486 busy or user initiated reject added * SIP authorization/authentication configuration improved * SIP Refer-To header handling improved * SIP setting for not changing port number when switching to T.38 fax added * SIP support for Swedish characters in quoted string * Multiple authentication challenges for same request now supported * SIP log options added (methods, internal messages) * Do not modify SDP if "a=candidate" is present (SIP connect req.) * Default diffserv bits according to SIP connect and RFC 4594 **SIP fixes and corrections:** * SIP authentication when calling anonymously * SIP DNS SRV redundancy not working * Calling FENT (Far End NAT Traversal) UA through b2bua not working * SIP route header was not decrypted if loose route * Multiple registrations for same account on startup * SIP, cancel pending re-invite when BYE is received * Route header not removed in stateless ACK (2xx) * Remember primary server down for a 401/407 was not working for INVITE * Media relay was not working if offer is in response and answer in ACK * Switch to codec type used by other party did not always work * Re-INVITE for putting on hold disappear and 408 returned * Hanged SIP TCP connection * SIP B2BUA pools, use SIP account that is not busy when sharing accounts among many users * SIP registrations was not deleted properly (memory freed when objects was reused after long time) * CANCEL server transaction timeout was unnecessarily long * SIP Contact list in REGISTER response could contain bindings that was for another address-of-record with same username. **Webserver improvements:** * Webserver stability improved * Increased number of parallel connections * deadlock caused by config function calls fixed * upgrade firmware problem fixed **Various improvements and corrections:** * Increased number of parallel connections * deadlock caused by config function calls fixed * upgrade firmware problem fixed * Problem with flash file system reads on startup fixed * Rare Ethernet driver lock-up removed * TCP FIN flood when closing TCP connections between IX78s * Long DNS host names caused buffer overflow in DNS relay * Ethernet driver blocked in transmit * PPPoE problem when setting ET4 as WAN * Easy server sent packets in wrong tunnels when multiple clients * Remote config by web problem fixed * Fixed bad noise when no packets received when using G.729 * FXS/FXO voice packet time setting * FXS sent PCMA when Snom phone sends PCMU * Resolver DNS servers not being set after PPP link is up * IP-redirection (using Security-GUI config) did not work for TCP and UDP * DSA/SHA-1 certificates with SIP/TLS/openssl was not working * TLS firewall rule not present after first own certificate was deleted. ===== 5.11F6 ===== Date: 2009-JUN-23 * Memory leaks in dhcp server and dns relay fixed * String objects unnecessary allocation of 1 byte fixed (sip) * SIP registrations was not deleted properly (memory freed when objects was reused after long time) * CANCEL server transaction timeout unnecessarily long * MEM hybrid objects used for RNG_delay_node_s (fw) * Memory logger improved * Switch to codec type used by other party did not always work (vgw) * FXS sent sometimes PCMA payload type instead PCMU * ADSL retrain improved ===== 5.11F3 ===== Date: 2009-APR-14 * SIP route in retransmitted ACK corrected * DNS recursions improved * Call setup delay with Aastra PBX corrected * SIP spirals in LANSIParator mode corrected * DNS recursion to authorative name servers corrected * Version number system modified, now also supports 'subversions' (=patches) in releases, e.g. "5.11F3" * MAC address cloning now also possible for ethernet WAN * Automatic siparator configuration corrected to support SIP spirals and spoof protection * route/record-route encryption/decryption corrected in SIParator mode * New SIP registrations now wait until previous finished * "WAN IP server access from inside" corrected * DHCP server improvements * Increased telephone ports password and username lengths * Terminating # or * not removed if timeout when calling from Telephone Ports * Other minor improvements ===== 5.11F2 ===== Date: 2008-DEC-17 * Many improvements of FXO port functionality * Better T.38 compatibility (SIP reuse of port number when media type changes) * Correction of IX78 with non enabled WLAN * Correction of flow handling after ADSL retrain * SIP DID (Direct Inwards Dialing) improved * DHCP correction when using many WAN interfaces * SIP DNS SRV redundancy while primary SIP server down corrected * SIP FENT when users behind same NAT improved * SIP FENT through B2BUA corrected * SIP Loose Routing setting now default enabled ===== 5.11F1 ===== Date: 2008-OCT-30 * Web based configuration wizard for PBX settings * SIP FROM-based routing in SIP trunking scenarios * FXS-port ring notification when other phones ring * Option to keep outside SIP port number unchanged within a session * Setting for response to SIP-registrations at WAN link down * RTSP proxy can now be turned on/off * A web page with unit information in GUI under Help * Option to force ADSL SNR margin on ADSL Advanced pages * Empty PPP username and password allowed * Other SIP improvements * Other minor improvements ===== 5.10 ===== Date: 2008-JUN-24 * Performance improved * Voice ports (FXS/FXO) improved * SIP support of RFC 2069 added * SIP selection of preferred QOP added * SIP Music on hold added * SIP B2BUA re-INVITE end-to-end added * SIP Strip ICE SDP attributes added * Other SIP improvements * Scheduler added * Internet filter (parental control) added * IPTV quality during heavy load improved * ADSL improved * Save permanently using front panel buttons added * T.38 support improved * IPTV quality during heavy load on Ether-WAN connections improved * SNTP client now autoadjusts daylight saving time * Wireless access point can now be enabled/disabled using front panel button * Lifeboat stability improved * Virtual access points (VAPs) implemented: AIR, AIR2, AIR3 interfaces * Extra WAN interfaces can now be bridged to certain inside interfaces * TR-069 improved * VPN over PPP connections corrected * VPN stability improved * Added support of two channels on same PVC (one PPPoE, one DHCP) * Telia ADSL PBX settings profile added * Static routes support improved * QoS routing improved * Restore from backup file improved * Stability improvements * Other minor improvements ===== 5.02 ===== Date: 2008-JAN-30 * First official release Firmware and release notes can be found [[http://www.media5corp.com/downloads|here]].