R

RADIUS
authenticating admins 215
authenticating DHCP clients 1292
RAID
monitoring status 1388
rebooting 506
recursion
DNS views 849
DNSSEC 1032
recycle bin 71, 72
configuring 1187
defining admin permissions 261
using templates 1200 resetting NIOS appliances 508 resizing networks 613 resource records
adding 918
adding to shared record groups 943, 946
bulk host records 914
defining permissions 248, 249, 268
DNSSEC 1008
specifying TTL 784
Response Policy Zone (RPZ) Status for Grid 166
restarting services 513
restoring
backup files 564
using Recycle Bin 72
restoring database
guidelines for scheduled tasks 84
reverting 558
guidelines for scheduled tasks 84
RFC 2317 864
roaming hosts 1192 root name servers 825 root zone 866
RRset Orders 790
RRSIG resource record 1009
Rulesets
blacklist 818
NXDOMAIN 806