B 
   background checks, 504 “505 
     backup/recovery procedures, in security policy, 28 
     bandwidth 
  content filtering for, 211 
  monitoring, 529 
     beacon interval, of SSIDs, 252 
     BERT (bit error rate testor), 441 
     BGP (Border Gateway Protocol) 
  authentication configuration, 178 “179 
  hardening, 70 
  Internet access module and, 354 
     bit error rate testor (BERT), 441 
      bonding and insurance, of staff candidates, 505 “506 
      Border Gateway Protocol.  See  BGP (Border Gateway Protocol) 
     branch/remote offices, 383 “384 
     bugs 
  keeping current with, 432 
  patches/updates, 445 “447 
      building access module, enterprise campus, 381 
     building distribution module, enterprise campus, 379 “381 
     business processes, security policy and, 392