CUCM installation fails in ESX server

[Sakthi vel]

Hi,

I'm currently trying to install CUCM 9.1 in ESX server 5.1

Attached snap is the error message and my server specs.

Kindly help me on this.

Thanks & Regards,

Sakthivel M

[Jaime Valencia]

Those specs are not from any of our OVAs, start by using a supported OVA from the ones available.

[Sakthi vel]

Hi All,

Thanks for the support. I have changed the VM network Adapter settings to E1000

as mentioned in the below discussion and working fine now.

https://supportforums.cisco.com/discussion/11945106/critical-error-cucm-912-installation-failed-return-code-256

[Khoi Le Minh]

E1000 works well.

Thank you so much.