Verified Download Cisco Custom Image For Esxi 70 U3 Verified ๐ฅ Verified Source
The official Cisco custom image for VMware ESXi 7.0 Update 3 can be downloaded directly from the Broadcom Support Portal. Following Broadcom's acquisition of VMware, all official ISOs and OEM custom images are now hosted on their unified platform. Verified Download Steps
Access the Portal: Log in to the Broadcom Support Portal with your registered credentials.
Navigate to Downloads: Select "VMware Cloud Foundation" or search for "vSphere" under the My Downloads section.
Choose Version: Select VMware vSphere and the major version 7.0.
Select Custom ISOs: Under the "Custom ISOs" tab, search for the Cisco Custom Image for ESXi 7.0U3.
Identify the Latest Release: As of mid-2024, the latest reported custom version is ESXi 7.0 Update 3o (e.g., VMware-ESXi-7.0.3o-22348816-Custom-Cisco-4.3.2-a.1.iso). Verification and Compatibility download cisco custom image for esxi 70 u3 verified
Checksum Verification: Always verify the SHA256 checksum provided on the Broadcom download page against your downloaded file to ensure integrity.
Firmware Alignment: Ensure your Cisco UCS server firmware matches the driver version bundled in the ISO. For example, the 4.3.2-a.1 suffix in the filename indicates the recommended UCS firmware level.
Alternative for Existing Hosts: If you already have ESXi installed, you do not need to use a custom ISO. You can apply standard VMware patches and then install the Cisco UCS Add-on (offline bundle) via the vSphere Lifecycle Manager to keep drivers current. Key Release Information Latest Known Custom ISO 7.0 Update 3o Release Frequency
Cisco often lags slightly behind VMware's base patch releases. Official Source Broadcom Support (formerly VMware Customer Connect). VMWare ESXi 7.0U3p Cisco Custom Image
4. Step-by-Step Download Instructions
To ensure you are downloading a verified and safe image, always source the file directly from Cisco. The official Cisco custom image for VMware ESXi 7
Step 1: Access the Software Center
- Navigate to
software.cisco.com. - Log in with your Cisco credentials.
Step 2: Locate the Product
- In the search bar or product navigation, select Unified Computing System (UCS).
- Select your server series (e.g., UCS C-Series Rack Mount Servers).
- Select your specific model (e.g., UCS C220 M5).
Step 3: Navigate to Downloads
- Click the Downloads tab.
- In the "Select a Software Type" or "Category" filter, look for "Virtualization" or "Unified Computing System (UCS) Drivers".
- Note: Sometimes the image is located under a specific folder named "VMware vSphere ESXi".
Step 4: Select the Version
- Expand the folder for VMware vSphere ESXi 7.0.
- Look for the U3 (Update 3) subfolder.
- You will see the ISO file listed. It typically looks like:
VMware-VMvisor-Installer-7.0U3-19193900-Custom-Cisco-4.1.2.9-release.iso(Version numbers vary).
Step 5: Download
- Click the Download button.
- Accept the End User License Agreement (EULA) if prompted.
7. Final Confirmation โ โVerifiedโ Checklist
โ Downloaded directly from software.cisco.com
โ SHA256 hash matches Ciscoโs published value
โ .zip contains cisco_certificate.vib
โ Cisco driver versions match the Release Notes for your UCS model
โ Tested on a non-production host before deployment
Important: Cisco custom images for ESXi 7.0 U3 are usually distributed as a ZIP for
esxcliupdates or as an ISO for fresh installs. Always verify the build number matches the latest available for 7U3 (e.g., build 19193900 or higher).
Issue 3: Checksum Mismatch After Download
Always re-download using a download manager. Downloads over flaky VPNs often corrupt large ISOs.
Solution: Use wget -c (resume) or Ciscoโs own Cisco Download Manager tool (available on the same download page).
Source 2: Cisco Intersight (For Managed Environments)
If your UCS environment is managed via Cisco Intersight: Navigate to software
- Go to Intersight > Admin > Downloads.
- Filter by Firmware & Drivers > VMware ESXi.
- Select 7.0 Update 3 and download the VIC-specific offline bundle (ZIP format, not ISO).