a. Migration of module configurations other than those for LTM and GTM.
Question: We have ASM. Do we need to export import the policies? Will that include parameters/URLs that we have added based on suggestion? The i5800 will have Adv WAF.
VLANs (both host and guest)
Management and Self-IP addresses
Config sync trust group information
Trunk group configuration
Question: To cover all these will it be wise tinkering with bigip_base.conf to ensure the network interface is referred correctly (assuming different) for i5800? Otherwise what else should be done to achieve the missing config.
Yes the master key will be the same for the HA pair but you need to create the UCS on the two boxes. Otherwise you will need to configure the basic system and network settings and HA config on the second box and then sync the LTM and ASM config from the primary to the second box, simillar to https://support.f5.com/csp/article/K13551