Fortified post (8)
I believe the answer is:
garrison
(Other definitions for garrison that I've seen before include "Body of troops guarding a stronghold" , "Military fort" , "Roarings (anag.)" , "HQ" , "Military base" .)
I believe the answer is:
garrison
(Other definitions for garrison that I've seen before include "Body of troops guarding a stronghold" , "Military fort" , "Roarings (anag.)" , "HQ" , "Military base" .)