I was wondering if IVR and interop modes are ok. I have been asked to allow devices in Brocade Fabrics and Cisco fabrics to see each other (primarily backups) and it will involve IVR if thats achievable.
Basically a setup of tape units (physical and VTL) at one Cisco site will need to be seen at the Brocade site. The tapes also need to be seen by VSANs at the Cisco site due to serverless backups.
It sounds like a plan but I have not been able to find if its achievable.