GLOBALCOM Service Pack 4 (SP4) Download link: https://s3.amazonaws.com/GLOBALCOM/IEDGC_SP4_20141002.gcz Detailed Description: This service pack also includes changes from all previous service packs. vACS v2.1.13.6: Backlog 632: Support 1516LI. Backlog 633: Support 1544BAS. Backlog 1960: Support 1542NA and 1581NA. Backlog 1974: Support unicode in mic template buttons. Backlog 2057: Start System Supervision on Lifeline after fail over. Bug 1999: Change default record frequency to 16000. Bug 2023: Live announcements that must wait for zones do not play chimes. Bug 2025: Chimes do not play on MSG channels. Bug 2053: Relay zones used in live with chime. Bug 2061: Audio dll update for background threads. Bug 2063: Do not allow multiple instances of vACS service. Bug 2065: Fix error messages from HPI interface. MSG v1.3.9 Bug 1999: Modified default record frequency to 16000. Bug 2002: Chimes stacking up on repeating delayed announcements. Bug 2021: Fixed repeat count on TTS announcements. Bug 2025: Can use MSG channels to play chime. Backlog 2079: Added CobranetConductorPriority to the app.config file. TEL v1.4.5.1 Backlog 1959: Monitor network connection of ASI card. Bug 2014: qop="auth" and opaque support. Bug 2016: Expires header and Expires parameter error. Bug 2018: Accept SDP for known codecs without a=rtpmap header. Bug 2038: Fix null exception in soundcard polling after data update. SMC v1.0.5352.27584 Backlog 632: Support 1516LI. Backlog 633: Support 1544BAS. Backlog 1074: Support Korean as a 528 mic station language option. Bug 1640: Removed internal cobranet soundcard from the external device list. Bug 1700: Recalculate titan bundles if the frame number is modified. Bug 1915: Validate user entered IP addresses. Bug 1953: Do not show maxed ambient meters when screen opens. Bug 1963: Do not show positive deviations with a red background on DNA. Bug 1964: DNA and Titan test screens are disabled after set or test. Backlog 1960: Support 1542NA and 1581NA. Regurgitator v1.2.3.4 Backlog 632: Support 1516LI. Backlog 633: Support 1544BAS. Backlog 1960: Support 1542NA and 1581NA. System Supervision v1.6.5.0 Backlog 632: Support 1516LI. Backlog 633: Support 1544BAS. Backlog 1960: Support 1542NA and 1581NA. Bug 1952: Use optional field to report deviation for faulted DNA channels. Bug 1961: Added missing device types to the app config file. Bug 1998: The periodic refresh of Relays needs to Set AND CLEAR all relays controlled by Sys Super service. VACSDeviceDiscovery v1.8.1.1 Backlog 632: Support 1516LI. Backlog 633: Support 1544BAS. Bug 1641: Ambient meters do not always display levels. Bug 1713: Service crashes if MicPassword.xml is incomplete. Backlog 1960: Support 1542NA and 1581NA. Bug 2006: Not setting IP on backup DNA device. Backlog 2040: Add additional product IDs for 528s who report themselves differently. Bug 2047: Fix discovery of 524 mic stations. OS Batchfiles v2.1.1.0 Backlog 1845: Registry setting to disable Windows error reporting.