Netbackup jobs failing with 48 status code

To resolve, check the hostname resolution from media server to client and vice versa.

Try below from media to client and client to media:

• Bpclntcmd -hn clientname
• Bpclntcmd -ip client ip
• Bptestbpcd -client clientname

If there is name resolution issue, resolve it.  Ie. put entries in HOSTS file, etc...

If changes have been made recently, remember to clear NBU host cache - even on client:

• bpclntcmd -clear_host_cache
• also clear ipconfig /flushdns