crypto isakmp command error? CSR1000v image?

Hi,

I am using image csr1000v-universalk9.03.12.00.S.154-2.S-std.ova

Cisco IOS XE Software, Version 03.12.00.S - Standard Support Release

Cisco IOS Software, CSR1000V Software (X86_64_LINUX_IOSD-UNIVERSALK9-M), Version 15.4(2)S, RELEASE SOFTWARE (fc2)

I just started trying to load the init for the CCIE R&S v5 Advanced Technology Labs - MPLS

VRF Lite  R4.txt 

and getting this error, 

R4(config)#crypto isakmp policy 10

                  ^

% Invalid input detected at '^' marker.

There isn't "isakmp" option

R4(config)#crypto ?

  key  Long term key operations

  pki  Public Key components

Just wonder if I am using the right image for these labs?  or there is something other setup missing before I can get this to work?   I have seen people mentioned a few different images, like csr1000v-universalk9.03.11.01.S.154-1.S1-std-C1-M2560-N3-DS8, csr1000v-adventerprisek9.03.09.00a.S.153-2.S0a-C4-M4G-N3-D8 and this one csr1000v-universalk9.03.12.00.S.154-2.S-std

Thank you