Update ESXi Embedded Host Client

1. ssh into the ESXi host as root

2. Goto ESXi Embedded Host Client Site and copy the vib link.

3. install the vib

The time and date of this login have been sent to the system logs.

VMware offers supported, powerful system administration tools.  Please
see www.vmware.com/go/sysadmintools for details.

The ESXi Shell can be disabled by an administrative user. See the
vSphere Security documentation for more information.
[root@shuttle:~] esxcli software vib install -v http://download3.vmware.com/software/vmw-tools/esxui/esxui-signed-6360286.vib
Installation Result
Message: Operation finished successfully.
Reboot Required: false
VIBs Installed: VMware_bootbank_esx-ui_1.23.0-6360286
VIBs Removed: VMware_bootbank_esx-ui_1.8.0-4516221
VIBs Skipped: 
[root@shuttle:~]