Cisco Unified Communications Manager (CallManager) 15 SU4a - 统一通信与协作
思科统一通信管理器 (CallManager)
请访问原文链接：https://sysin.org/blog/cisco-ucm-15/ 查看最新版。原创作品，转载请保留出处。
作者主页：sysin.org
思科统一通信管理器
企业统一通信和协作
借助思科集成协作基础设施提供语音/视频通话、消息传送和移动服务，让员工随时随地使用任意设备进行协作。
思科统一通信管理器 (Unified CM) 为您提供易于扩展和管理且安全可靠的呼叫控制和会话管理解决方案。
特性和功能
✅ 统一通信
整合通信基础设施，让人员和团队能够通过思科统一通信管理器轻松通信 (sysin)。该解决方案融 IP 电话、高清视频、统一消息传送、即时消息和在线状态于一体。
✅ 增强移动性
推动工作空间转型，吸引并留住优秀人才，确保他们能够随时随地借助思科统一通信管理器工具高效工作，取得成功。该解决方案凭借丰富的功能，为移动员工和远程工作人员提供支持。
✅ 本地和全球
无论您经营的是区域性家族企业，还是全球知名企业，都需要选择一个能随组织需求的变化而不断扩展的解决方案。思科统一通信管理器不仅能满足中小企业的需求，也能为拥有多达 8 万名用户的大型企业提供支持。
✅ 开放且互通
Cisco Unified (CM) 支持行业标准，拥有丰富的网关产品，并建立由第三方集成和解决方案以及合作伙伴构成的庞大生态系统。从而帮助您随时随地以多种方式与任何人进行协作，并将协作功能嵌入业务部门的各种应用中。
✅ 安全且合规
Cisco Unified (CM) 支持最新身份验证、加密和通信协议 (sysin)。该解决方案通过了关键行业认证，可面向全球的金融服务业、制造业、零售业和政府部门客户提供数据和通信保护。
下载地址
Unified Communications Manager (CallManager) Version 15 File Information
Unified Communications Manager Version 15 Release 15SU4a
✅ Prime Collaboration Deployment Updates - 15SU4
Release 15SU4
| File Information | File Name | Release Date | Size |
|---|---|---|---|
| Prime Collab Deployment (PCD) non-bootable | PCD_UCOS_15.0.1.14900-26.sha512.iso | 04-Feb-2026 | 2285.49 MB |
✅ Recovery Software - 15
| File Information | File Name | Release Date | Size |
|---|---|---|---|
| Recovery Software: 15.0.1.10000-32-recovery.iso | 15.0.1.10000-32-recovery.iso | 18-Dec-2023 | 850.88 MB |
✅ Unified Communications Manager Updates - 15SU4a
Release 15SU4
| File Information | File Name | Release Date | Size |
|---|---|---|---|
| US Export Restricted. Full encryption capabilities (non-bootable). If upgrading from an earlier version, make sure you have the appropriate licenses. | UCSInstall_UCOS_15.0.1.14900-42.sha512.iso | 04-Feb-2026 | 5369.36 MB |
| US Export Unrestricted. Fewer encryption capabilities (non-bootable). If upgrading from an earlier version, make sure you have the appropriate licenses. | UCSInstall_UCOS_UNRST_15.0.1.14900-42.sha512.iso | 04-Feb-2026 | 5369.39 MB |
✅ Unified Communications Manager Utilities - COP-Files - 15SU4
Release COP-Files
| File Information | File Name | Release Date | Size |
|---|---|---|---|
| COP file to address CSCwt22751 in 15SU4. | ciscocm.V15SU4_CSCwt22751-nse-crash_C0269-1.zip | 25-Feb-2026 | 469.61 MB |
| COP file to address CSCwr21851 and CSCwr29216 in UCM and IM&P 14 and 15. This COP file should only be installed locally on each node via the CLI (do not use the GUI, PCD, or the "utils system upgrade cluster" CLI command.) | ciscocm.CSCwr21851_Remote_Code_Execution_v2.zip | 23-Feb-2026 | 1.13 MB |
| COP file to address CSCwr21851 and CSCwr29216 in UCM and IM&P 14 and 15. This COP file should only be installed locally on each node via the CLI (do not use the GUI, PCD, or the "utils system upgrade cluster" CLI command.) (sysin) | ciscocm.CSCwr21851_Remote_Code_Execution_v1.zip | 12-Feb-2026 | 0.85 MB |
| Upgrade Readiness COP file to run pre upgrade tests. | ciscocm.preUpgradeCheck-00058.k4.cop.sha512 | 29-Jan-2026 | 0.65 MB |
| COP file to address CSCwr21851 in 15SU2. This COP file should only be installed locally on each node via the CLI (do not use the GUI, PCD, or the "utils system upgrade cluster" CLI command.) | ciscocm.V15SU2_CSCwr21851_remote_code_v2.zip | 28-Jan-2026 | 0.28 MB |
| COP file to address CSCwr21851 in 15SU3/SU3a. This COP file should only be installed locally on each node via the CLI (do not use the GUI, PCD, or the "utils system upgrade cluster" CLI command.) | ciscocm.V15SU3_CSCwr21851_remote_code_v2.zip | 28-Jan-2026 | 0.28 MB |
| Upgrade Readiness COP file to run post upgrade tests. | ciscocm.postUpgradeCheck-00058.k4.cop.sha512 | 28-Jan-2026 | 0.65 MB |
| COP file to address CSCwr66009 and CSCws16977 in 15SU3/SU3a. This COP file should only be installed locally on each node via the CLI (do not use the GUI, PCD, or the "utils system upgrade cluster" CLI command.) (sysin) | ciscocm.V15SU3-SU3a_CSCwr66009_CSCws16977_C0267-1.zip | 16-Dec-2025 | 45.08 MB |
| COP file to address CSCwr66009 in 15SU3/SU3a. This COP file should only be installed locally on each node via the CLI (do not use the GUI, PCD, or the "utils system upgrade cluster" CLI command.) | ciscocm.V15SU3-SU3a_CSCwr66009-find-line-group_C0263.zip | 30-Oct-2025 | 19.71 MB |
| COP file to address CSCwr44374 in 15SU3/SU3a. | ciscocm.V15SU3-SU3a_CSCwr44374_C0261-1.zip | 15-Oct-2025 | 0.06 MB |
| COP file to address CSCwq14466 in 14SU4/SU4a and 15SU2 | ciscocm.CSCwq14466_db-replication_C0258-1.zip | 22-Aug-2025 | 0.12 MB |
| COP file to address CSCwq60275 and CSCwq26495 in 15SU3. | ciscocm.V15SU3_CSCwq60275_CSCwq26495_C0257-1.cop.sha512 | 14-Aug-2025 | 0.01 MB |
| COP file to address CSCwo35671 in select UCM 12.5, 14, and 15 releases where the "utils system upgrade dataexport" command is included natively. | ciscocm.CSCwo35671-data-export_C0246-1.zip | 02-Jul-2025 | 0.03 MB |
| COP file to address CSCwp27755 in select UCM 15 ES releases. See readme for impacted versions. | ciscocm.CSCwp27755_D0247-1.cop.sha512 | 01-Jul-2025 | 0.00 MB |
| COP file to address CSCwo09570 and CSCwo18926 in 15SU2. | ciscocm.v15SU2_CSCwo09570-CSCwo18926_C0238-1.zip | 11-Mar-2025 | 0.00 MB |
| COP file to address CSCwn95506 in 15SU2. | ciscocm.V15SU2_CSCwn95506_cert-upload-fail_C0236-1.zip | 06-Mar-2025 | 0.88 MB |
| COP file to address CSCwn12814 in 15SU2. This COP file also includes the fix for CSCwm77174. | ciscocm.V15SU2_CSCwn12814-CSCwm77174_C0234-1.zip | 12-Feb-2025 | 468.63 MB |
| COP file to address CSCwj89120 in UCM 15SU1/SU1a. | ciscocm.v15SU1_CSCwj89120-risdc_D0223-1.zip | 27-Jan-2025 | 15.40 MB |
| COP file to address CSCwj21390 in UCM 15SU1/SU1a. | ciscocm.V15SU1-SU1a_CSCwj21390-phone-search_C0233-1.zip | 16-Jan-2025 | 465.80 MB |
| COP file to address CSCwm77174 in 15SU2. This COP is required when using Webex App 44.12 or higher with mobile identity. | ciscocm.V15SU2_CSCwm77174-multiline_v1.zip | 04-Dec-2024 | 468.65 MB |
| COP file to increase number of lines from 8 to 10 for enhanced line mode. This also requires Webex App 44.12 or higher. | cmterm-webex-desktop-10-Lines-241115.k4.cop.sha512 | 04-Dec-2024 | 0.01 MB |
| COP file to address CVE-2024-6387 for the 15 release. | ciscocm.V15_CVE-2024-6387_v1.1.zip | 31-Jul-2024 | 3.43 MB |
| COP file to address CSCwk34745 in UCM 15SU1. | ciscocm.V15SU1_CSCwk34745-devicetlinfo_C0222-1.zip | 14-Jun-2024 | 931.02 MB |
| The Cisco Free Common Space COP file can be used to free up space when the upgrade runs out of space. (sysin) | ciscocm.free_common_space_v1.11.k4.cop.sha512 | 28-Mar-2024 | 0.00 MB |
| COP file to address CSCwi82830 in UCM 15. | ciscocm.V15FCS_CSCwi82830-lbm_C0211-1.zip | 20-Feb-2024 | 27.83 MB |
| COP file for enabling Specific License Reservation in CUCM 12.5 and higher. | ciscocm.ciscocm-ucm-resetudi-v1.1.k4.cop.sha512 | 07-Feb-2024 | 0.00 MB |
| COP file to fix CSCwi52160 prior to doing a direct migration to Release 15 for CUCM, CUC, and IM&P. | ciscocm.CSCwi52160_15-direct-migration_v1.0.k4.cop.sha512 | 18-Dec-2023 | 0.00 M |
✅ Unified Communications Manager Virtual Machine Templates - 15
Release 15
| File Information | File Name | Release Date | Size |
|---|---|---|---|
| Virtual Server Template (OVA file) for CUCM release 15, used for creation of a virtual machine (VM) on supported servers running on VMware vSphere ESXi or Cisco NFVIS-for-UC. This OVA is signed by TrustID EV Code Signing CA 4. | cucm_15_all_esxi_vmv17_or_nfvis_v1.0.sha512.ova | 03-Feb-2026 | 0.12 MB |
| Virtual Server Template (OVA file) for CUCM release 15, used for creation of a large sized virtual machine (VM) on supported servers running Nutanix AHV. This OVA is signed by TrustID EV Code Signing CA 4. (sysin) | cucm_15_large_ahv_v1.0.sha512.ova | 03-Feb-2026 | 0.10 MB |
| Virtual Server Template (OVA file) for CUCM release 15, used for creation of a medium sized virtual machine (VM) on supported servers running Nutanix AHV. This OVA is signed by TrustID EV Code Signing CA 4. | cucm_15_medium_ahv_v1.0.sha512.ova | 03-Feb-2026 | 0.10 MB |
| Virtual Server Template (OVA file) for CUCM release 15, used for creation of a small sized virtual machine (VM) on supported servers running Nutanix AHV. This OVA is signed by TrustID EV Code Signing CA 4. | cucm_15_small_ahv_v1.0.sha512.ova | 03-Feb-2026 | 0.10 MB |
| Virtual Server Template (OVA file) for Cisco Unified Communications Manager (CUCM), used for creation of a virtual machine (VM) on all supported servers. This OVA is signed by TrustID EV Code Signing CA 4. (sysin) | cucm_15.0_vmv17_v1.2.sha512.ova | 28-Mar-2024 | 0.12 MB |
| Virtual Server Template (OVA file) for Cisco Unified Communications Manager (CUCM), used for creation of a virtual machine (VM) on all supported servers. This OVA is signed by TrustID EV Code Signing CA 4. | cucm_15.0_vmv17_v1.1.sha512.ova | 18-Dec-2023 | 0.12 MB |
✅ Unified Communications Manager/CallManager Device Packages - 15.0(1.15027)
Release 15.0(1.15027)
| File Information | File Name | Release Date | Size |
|---|---|---|---|
| Unified Communications Manager/CallManager Locale Installer Arabic (United Arab Emirates) for release 15(1.4000) | cm-locale-ar_AE-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 125.45 MB |
| Unified Communications Manager/CallManager Locale Installer Arabic (Bahrain) for release 15(1.4000) | cm-locale-ar_BH-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 125.45 MB |
| Unified Communications Manager/CallManager Locale Installer Arabic (Algeria) for release 15(1.4000) | cm-locale-ar_DZ-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 125.45 MB |
| Unified Communications Manager/CallManager Locale Installer Arabic (Egypt) for release 15(1.4000) | cm-locale-ar_EG-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 125.56 MB |
| Unified Communications Manager/CallManager Locale Installer Arabic (Iraq) for release 15(1.4000) | cm-locale-ar_IQ-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 125.48 MB |
| Unified Communications Manager/CallManager Locale Installer Arabic (Jordan) for release 15(1.4000) (sysin) | cm-locale-ar_JO-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 125.52 MB |
| Unified Communications Manager/CallManager Locale Installer Arabic (Kuwait) for release 15(1.4000) | cm-locale-ar_KW-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 125.54 MB |
| Unified Communications Manager/CallManager Locale Installer Arabic (Lebanon) for release 15(1.4000) | cm-locale-ar_LB-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 125.42 MB |
| Unified Communications Manager/CallManager Locale Installer Arabic (Morocco) for release 15(1.4000) | cm-locale-ar_MA-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 125.50 MB |
| Unified Communications Manager/CallManager Locale Installer Arabic (Oman) for release 15(1.4000) | cm-locale-ar_OM-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 125.50 MB |
| Unified Communications Manager/CallManager Locale Installer Arabic (Qatar) for release 15(1.4000) | cm-locale-ar_QA-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 125.46 MB |
| Unified Communications Manager/CallManager Locale Installer Arabic (Saudi Arabia) for release 15(1.4000) | cm-locale-ar_SA-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 125.53 MB |
| Unified Communications Manager/CallManager Locale Installer Arabic (Tunisia) for release 15(1.4000) (sysin) | cm-locale-ar_TN-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 125.44 MB |
| Unified Communications Manager/CallManager Locale Installer Arabic (Yemen) for release 15(1.4000) | cm-locale-ar_YE-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 125.52 MB |
| Unified Communications Manager/CallManager Locale Installer Bulgarian (Bulgaria) for release 15(1.4000) | cm-locale-bg_BG-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 116.10 MB |
| Unified Communications Manager/CallManager Locale Installer Catalan (Spain) for release 15(1.4000) | cm-locale-ca_ES-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 105.63 MB |
| Unified Communications Manager/CallManager Locale Installer Combined Network for release 15(1.4000) | cm-locale-combined_network-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 9.14 MB |
| Unified Communications Manager/CallManager Locale Installer Czech (Czech Republic) for release 15(1.4000) | cm-locale-cs_CZ-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 104.76 MB |
| Unified Communications Manager/CallManager Locale Installer Danish (Denmark) for release 15(1.4000) | cm-locale-da_DK-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 109.24 MB |
| Unified Communications Manager/CallManager Locale Installer German (Austrian) for release 15(1.4000) | cm-locale-de_AT-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 107.21 MB |
| Unified Communications Manager/CallManager Locale Installer German (Swiss) for release 15(1.4000) | cm-locale-de_CH-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 107.24 MB |
| Unified Communications Manager/CallManager Locale Installer German (Germany) for release 15(1.4000) | cm-locale-de_DE-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 107.55 MB |
| Unified Communications Manager/CallManager Locale Installer Greek (Greece) for release 15(1.4000) | cm-locale-el_GR-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 106.77 MB |
| Unified Communications Manager/CallManager Locale Installer English (United Kingdom) for release 15(1.4000) | cm-locale-en_GB-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 92.12 MB |
| Unified Communications Manager/CallManager Locale Installer Spanish (Argentina) for release 15(1.4000) | cm-locale-es_AR-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 126.19 MB |
| Unified Communications Manager/CallManager Locale Installer Spanish (Columbia) for release 15(1.4000) | cm-locale-es_CO-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 126.18 MB |
| Unified Communications Manager/CallManager Locale Installer Spanish (Spain) for release 15(1.4000) | cm-locale-es_ES-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 104.53 MB |
| Unified Communications Manager/CallManager Locale Installer Estonian (Estonia) for release 15(1.4000) | cm-locale-et_EE-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 113.35 MB |
| Unified Communications Manager/CallManager Locale Installer Finnish (Finland) for release 15(1.4000) | cm-locale-fi_FI-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 92.78 MB |
| Unified Communications Manager/CallManager Locale Installer French (Canada) for release 15(1.4000) | cm-locale-fr_CA-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 112.16 MB |
| Unified Communications Manager/CallManager Locale Installer French (Swiss) for release 15(1.4000) | cm-locale-fr_CH-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 104.94 MB |
| Unified Communications Manager/CallManager Locale Installer French (France) for release 15(1.4000) (sysin) | cm-locale-fr_FR-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 105.29 MB |
| Unified Communications Manager/CallManager Locale Installer Hebrew (Israel) for release 15(1.4000) | cm-locale-he_IL-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 104.86 MB |
| Unified Communications Manager/CallManager Locale Installer Croatian (Croatia) for release 15(1.4000) | cm-locale-hr_HR-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 124.65 MB |
| Unified Communications Manager/CallManager Locale Installer Hungarian (Hungary) for release 15(1.4000) | cm-locale-hu_HU-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 101.58 MB |
| Unified Communications Manager/CallManager Locale Installer Italian (Switzerland) for release 15(1.4000) | cm-locale-it_CH-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 103.15 MB |
| Unified Communications Manager/CallManager Locale Installer Italian (Italy) for release 15(1.4000) | cm-locale-it_IT-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 103.47 MB |
| Unified Communications Manager/CallManager Locale Installer Japanese (Japan) for release 15(1.4000) | cm-locale-ja_JP-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 165.05 MB |
| Unified Communications Manager/CallManager Locale Installer Korean (Korea) for release 15(1.4000) | cm-locale-ko_KR-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 165.52 MB |
| Unified Communications Manager/CallManager Locale Installer Lithuanian (Lithuania) for release 15(1.4000) | cm-locale-lt_LT-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 112.47 MB |
| Unified Communications Manager/CallManager Locale Installer Latvian (Latvia) for release 15(1.4000) | cm-locale-lv_LV-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 102.89 MB |
| Unified Communications Manager/CallManager Locale Installer Dutch (Netherlands) for release 15(1.4000) | cm-locale-nl_NL-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 94.00 MB |
| Unified Communications Manager/CallManager Locale Installer Norwegian (Norway) for release 15(1.4000) | cm-locale-no_NO-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 93.23 MB |
| Unified Communications Manager/CallManager Locale Installer Polish (Poland) for release 15(1.4000) | cm-locale-pl_PL-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 112.75 MB |
| Unified Communications Manager/CallManager Locale Installer Portuguese (Brazil) for release 15(1.4000) | cm-locale-pt_BR-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 112.70 MB |
| Unified Communications Manager/CallManager Locale Installer Portuguese (Portugal) for release 15(1.4000) | cm-locale-pt_PT-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 106.44 MB |
| Unified Communications Manager/CallManager Locale Installer Romanian (Romania) for release 15(1.4000) | cm-locale-ro_RO-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 97.18 MB |
| Unified Communications Manager/CallManager Locale Installer Russian (Russian Federation) for release 15(1.4000) | cm-locale-ru_RU-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 103.57 MB |
| Unified Communications Manager/CallManager Locale Installer Slovak (Slovakia) for release 15(1.4000) | cm-locale-sk_SK-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 104.90 MB |
| Unified Communications Manager/CallManager Locale Installer Slovenian (Slovenia) for release 15(1.4000) | cm-locale-sl_SI-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 117.59 MB |
| Unified Communications Manager/CallManager Locale Installer Serbian (Republic of Montenegro) for release 15(1.4000) | cm-locale-sr_ME-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 121.04 MB |
| Unified Communications Manager/CallManager Locale Installer Serbian (Republic of Serbia) for release 15(1.4000) | cm-locale-sr_RS-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 121.04 MB |
| Unified Communications Manager/CallManager Locale Installer Swedish (Sweden) for release 15(1.4000) | cm-locale-sv_SE-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 103.83 MB |
| Unified Communications Manager/CallManager Locale Installer Thai (Thailand) for release 15(1.4000) | cm-locale-th_TH-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 146.62 MB |
| Unified Communications Manager/CallManager Locale Installer Turkish (Turkey) for release 15(1.4000) | cm-locale-tr_TR-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 107.67 MB |
| Unified Communications Manager/CallManager Locale Installer Ukrainian (Ukraine) for release 15(1.4000) | cm-locale-uk_UA-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 123.87 MB |
| Unified Communications Manager/CallManager Locale Installer Chinese (China) for release 15(1.4000) | cm-locale-zh_CN-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 129.62 MB |
| Unified Communications Manager/CallManager Locale Installer Chinese (Hong Kong) for release 15(1.4000) | cm-locale-zh_HK-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 130.12 MB |
| Unified Communications Manager/CallManager Locale Installer Chinese (Taiwan) for release 15(1.4000) | cm-locale-zh_TW-15.0.1.5000-1.cop.sha512 | 05-Feb-2026 | 154.87 MB |
Unified Communications Manager 15 Download
Unified Communications Manager 15SU1 28-Mar-2024
Unified Communications Manager 15SU2 01-Oct-2024
Unified Communications Manager 15SU3 31-Jul-2025
Unified Communications Manager 15SU4 04-Jan-2025
Unified Communications Manager 15SU4a 04-Feb-2026
