Restore from the "duplicated tape" on different backup domain

Hi,

In my situation, there are two site, Prod & Dr site, each site consists of 1 NBU Master and 1 NBU Appliance as Media Server. NBU version both all Master and Media server is 7.6.0.3.

At prod, SLP is set to backup to MSDP, duplicate to tape and replicate to MSDP at DR site through A.I.R.

At Dr site, It was successful when restore from the disk, however  when the "duplicated" tape was bring to DR site and tried to restore. The catalog does not showed the backid. Even after the initial import, the backupid is not showed.

.Please advice sould there any step need to be done?

Thank you

Charmaine