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Cisco CNS Network Registrar User's Guide, 6.1
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Preface
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Deploying Network Registrar
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Network Registrar Components
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Network Registrar User Interfaces
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Configuring Local and Regional Administrators
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Managing the Central Configuration
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Maintaining Servers
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Maintaining Databases
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Managing Zones
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Managing Resource Records and Hosts
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Setting DNS Attributes
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Configuring DHCP Scopes and Policies
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Managing Leases
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Configuring Clients and Client-Classes
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Managing Advanced DHCP Server Properties
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Configuring Dynamic DNS Update
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Configuring DHCP Failover
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Using Extension Points
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Managing Address Space
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Configuring Virtual Private Networks and Subnet Allocation
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Appendix - Resource Records
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Appendix - DHCP Options
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Appendix - DHCP Extension Dictionary
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Glossary
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Index
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Table Of Contents
A - B - C - D - E - F - G - H - I - J - K - L - M - N - O - P - Q - R - S - T - U - V - W - X - Y - Z
Index
A
A6 records A-2
AAAA records A-2
absolute domain names
See FQDN
action, client attribute 13-7, 13-8
Activity server logging 6-2
adding
address blocks 18-6
address ranges 4-8
administrators 4-4
caching-only servers 10-2
consistency rules 18-16
custom DHCP options 14-10
forwarders 10-1
hosts 8-6
ip-helper to router 4-18
lease reservations 12-7
licenses 3-2
local clusters to regional clusters 4-20, 5-2
options for policies 11-20
primary forward zones 8-4
regional failover pairs 5-22
regional zone distributions 5-25
regional zone templates 5-28
resource records 9-1
dynamic 9-3
resource record sets 9-5
router interfaces 4-17
server clusters to regional cluster 5-1
subnets 4-7
subzones 8-12
zones
hosts to 9-8
secondary name servers 8-10
secondary reverse 8-11
addrblock-admin role 4-2, 18-1, GL-1
address, lease attribute 13-40
address allocation
attributes 11-8
priority 11-6
round-robin 11-5
within scopes 11-9
address-block command (CLI)
listsubnets 19-8
set
default-subnet-size 19-8
namespace 19-5
namespace-id 19-5
unset 19-7
address-block-policy command (CLI)
delete 19-8
get 19-8
getOption 19-8
listOptions 19-8
listVendorOptions 19-8
setVendorOption 19-8
show 19-8
unset 19-8
unsetOption 19-8
unsetVendorOption 19-8
adding 18-6
administrator GL-1
role 18-1
associating policies 19-7
child 18-10
default subnet size 19-8
embedded policies 19-8
listing subnets 19-8
orphaned leases 19-8
viewing 18-5
when to add 18-5
address destinations, creating 4-27, 18-8
addresses
dynamic 18-1
not re-using after removing scopes 11-16
provisional 13-8
re-using after removing scopes 11-16
usage, displaying 6-8
address infrastructure, creating 4-7
address pools, on-demand
See subnet allocation, DHCP
address ranges
adding 4-8
scopes 11-5
subnets 18-11
Address records
See A records
address restrictions, zones 4-13
address space
delegated 18-5
managing 18-1
pullling from local clusters 5-22
unified 18-2
address types, creating 4-27
address usage reports 6-8, 12-12
addrspace license 4-5
admin command (CLI)
create 4-4
delete 4-4
enterPassword 4-4
list 4-4
listnames 4-4
set password 4-4
adding 4-4
changing password 4-4
creating 4-17
deleting 4-4
listing 4-4
local cluster 4-6
password 4-4
regional cluster 4-16
admin role GL-1
AFSDB records A-2
agent_server_log file 6-3
allocate-first-available, scope attribute 11-6, 11-8
allocation-priority, scope attribute 11-6, 11-8
allocation priority, scopes 11-6
algorithm 11-6
limitation-id setting and 11-7
allow-client-a-record-update, policy attribute 15-9, 15-10, 15-11, 15-12
allow-dual-zone-dns-update, policy attribute 15-11
allowing dual zone updates 15-11
all-subnets-local, DHCP option B-4
all-subnets-local, policy option 11-17
and, DHCP expression 13-19
rogue 10-10
arithmetic functions, DHCP expression 13-29
arp-cache-timeout, DHCP option B-5
arp-cache-timeout, policy option 11-17
as-blob, DHCP expression 13-20
ash, DHCP expression 13-20
as-sint, DHCP expression 13-20
as-string, DHCP expression 13-20
as-uint, DHCP expression 13-20
Asynchronous Transfer Mode (ATM) 13-33, GL-1
attributes
displaying 3-4
Help window 3-4
modifying 3-4
authenticate-until, client attribute 13-7, 13-9
authentication subrole (ccm-admin) 4-2
authentication subrole (regional-admin) 4-2
authoritative name servers 2-3, GL-1
adding 8-5
authorization subrole (ccm-admin) 4-2
authorization subrole (regional-admin) 4-2
B
backing up
CNRDB data 7-6
databases 7-1
MCD data 7-4
base roles 4-1
BIND files
format 8-7
importing 8-7
bit-and/or, DHCP expression 13-21
bit-not, DHCP expression 13-21
BOOLEAN option validation B-21
boot-file, DHCP option B-10
BOOTP
configuring 14-1
requirements 14-1
dynamic 16-23
enabling 14-3
enabling for scopes 11-13
PARTNER-DOWN state 16-16
enabling, disabling 14-2
enabling for scopes 11-13
extensions B-1
failover 16-22
file reply packet field 14-1
moving/decommissioning clients 11-13
packet-file-name option 14-2
packet-server-name option 14-2
packet-siaddr option 14-2
routers 14-3
siaddr reply packet field 14-1
sname reply packet field 14-2
static 16-23
bootp, scope attribute 11-13, 11-14
BOOTP relay 16-23
boot-size, DHCP option B-3
broadcast-address, DHCP option B-4
broadcast-address, policy option 11-17
bundle-id, router attribute 5-10
bundling routers 5-10
BYTES option validation B-21
C
C/C++
API 17-6
extensions 14-12, 17-1, 17-2, 17-6
cablelabs-client-configuration, DHCP option B-15
cable modem termination system (CMTS) 1-2
cache
attributes 10-10
client 13-10
flushing DNS 10-10
caching-only servers 2-6
adding 10-2
can-create, LDAP attribute 13-45
can-query, LDAP attribute 13-35, 13-37, 13-45
can-update, LDAP attribute 13-43, 13-44, 13-45
carlicense, LDAP attribute 13-42
case-sensitivity of values GL-2
catalina_log.date.txt file 6-3
authentication subrole 4-2
authorization subrole 4-2
database subrole 4-2
owner-region subrole 4-2
server-management subrole 4-2
CCM database GL-2
backing up 7-2
log files 6-3
central-cfg-admin role 4-3
dhcp-management subrole 4-3
dns-management subrole 4-3
ric-management subrole 4-3
central cluster license 4-5
central configuration 5-1
tasks 5-1
Central Configuration Management (CCM) database
See CCM database
Central Configuration Management (CCM) server 2-1
See CCM server
chaddr, DHCP field GL-2
change set database, DDNS 15-6
changeset database, DDNS
checkpoint interval 15-7
changing
administrator password 4-4
scope netmask 11-11
scope subnet 11-11
check-lease-acceptable extension point, DHCP 14-13, 17-25
checkpointing, zone
dumping file 15-7
forcing 15-7
child
address blocks 18-10
subnets 18-10
Cisco routers 14-3
class of service 2-17
cleaning resource records 9-6
command syntax 3-7
client-cache-count, DHCP attribute 13-10
client-cache-ttl, DHCP attribute 13-10
client-class, DHCP attribute 13-37
client-class command (CLI)
create 13-3
delete 13-3
list 13-3
listnames 13-3
set 13-3
default-namespace 19-5
host-name 13-3
limitation-id 13-15
limitation-key 13-15
over-limit-client-class-name 13-15
override-namespace 19-5
selection-criteria(-excluded) 13-4
show 13-3
client-classes
creating 13-3
creating regional 5-19
defining 13-2
displaying 13-3
editing 5-20
embedded policies 13-5
failover synchronization effect 5-24, 16-8
hostnames 13-3
inclusion and exclusion 13-4
listing 13-3
moving clients 13-9
pulling from local clusters 5-20
pushing to local clusters 5-20
quality of service 2-17
scope selection tags 13-1, 13-2
setting properties 13-3
showing 13-3
skipping client entries 13-9
troubleshooting 13-35
client-class-lookup-id, DHCP attribute 13-11, 13-15
client-class-policy command (CLI)
enable/disable
allow-dual-zone-dns-update 15-11
client command (CLI)
create 13-6
default create 13-6
delete 13-7
list 13-7
listnames 13-7
set 13-7
action=exclude 13-7
action=one-shot 13-8
client-lookup-id 13-15
default-namespace 19-5
domain-name 13-7
host-name=@no-host-name-option 13-7
limitation-id 13-15
limitation-key 13-15
over-limit-client-class-name 13-15
override-namespace 19-5
show 13-7
unset 13-7
client-dns-name, lease attribute 13-40
client-domain-name, lease attribute 13-40
client-flags, lease attribute 13-40
client-fqdn, DHCP option 15-9, B-14
client-host-name, lease attribute 13-40
client-id, lease attribute 13-40
Client-Identifier, DHCP option B-10
client-lookup-id, client attribute 13-15
client-mac-addr, lease attribute 13-40
client-policy command (CLI)
enable/disable
allow-dual-zone-dns-update 15-11
clients
caching parameters 13-10
displaying properties 13-7
editing 13-5
embedded policies 13-7
failover synchronization effect 5-24, 16-8
hardware address GL-2
lease request name 2-18
limiting authentication 13-9
listing 13-7
moving to another subnet 13-9
one-shot leases 13-9
subscribers, set by limitation-id 13-15
unknown 13-8
Windows 2000 13-7
clusters
local 1-1
overriding lock 3-8
poll-replica-interval 5-4
poll-replica-offset 5-4
poll-subnet-util-interval 18-13
poll-subnet-util-offset 18-13
poll-subnet-util-retry 18-13
regional 1-1
CMTS
See cable modem termination system
cnr.conf file, setting CCM SCP port 16-7
CNR_CCM_PORT system variable 16-7
cnr_exim utility 7-10
cnr_keygen utility 15-5
cnr_tactool utility 6-12
cnrdb_checkpoint utility 7-15
cnrdb_recover utility 7-13
cnrdb_verify utility 7-14
CNRDB database GL-2
files 7-6
log files 7-6
collect-addr-util-duration, DHCP attribute 5-6, 18-12
collect-addr-util-interval, DHCP attribute 5-6, 18-12
collecting
lease history 12-14
subnet utilization data 18-13
.com domain 2-2
comment, DHCP expression 13-21
committing changes 3-3
COMMUNICATIONS-INTERRUPTED, failover 2-15
compact interval subnet utilization 18-15
complete, failover synchronization 5-23, 16-7
concat, DHCP expression 13-21
config_mcd_log file 6-3
configuration
file, lease-notification 12-23
guidelines 1-5
configuring BOOTP 14-1
moving/decommissioning client 14-2
configuring client-classes
See client-classes
configuring DHCP servers 2-7, 11-1, 12-1, 14-1
forwarding 14-3
options 11-20
overview 11-1
policies, See policies
scopes, See scopes
switching 14-3
configuring DNS servers 8-1
advanced options 10-7
caching-only 10-2
flushing cache 10-10
forwarders 10-1
forwarding 10-1
general properties 10-1
hosts 8-6
importing zone data 8-7
incremental zone transfer (IXFR) 10-5
local and external port numbers 10-11
localhost 8-3
loopback zones, See loopback, zones
maximum cache TTL property 10-9
maximum memory cache size 10-10
negative cache time 10-9, GL-7
NOTIFY, See NOTIFY
prefetching glue records 10-8
recursive queries 10-4
reporting lame delegation 10-9
resource records 9-5
reverse zones 8-9
root name 10-3
secondary, See secondary name servers
specifying exception list 10-3
subnet sorting 10-5
configuring dynamic DNS update
See dynamic DNS update
configuring failover
See failover, DHCP
configuring LDAP 13-36
enabling querying 13-37
entry creation 13-44
lease-state
attributes 13-40
updates 13-40
mapping to DHCP 13-36
state updates 13-42
storing lease data
independently 13-41
with client entry 13-41
configuring policies
See policies
configuring primary name servers 8-3
configuring resource records 9-1
configuring secondary zones
expiration time 10-8
refresh time 10-8
retry time 10-8
configuring subzones 8-12
delegating 8-13
editing delegated subzone records 8-14
name server 8-12
addresses 8-13
removing delegated 8-14
configuring virtual private networks
See VPNs
authoritative name servers 8-5
delegating subzones GL-9
displaying resource records 9-5
dynamic resource records, adding 9-3
enabling dynamic DNS update 8-15
filtering resource records 9-6
hosts 9-9
removing
cached resource records 9-5
dynamic resource records 9-4
hosts 9-9
records after deleting 9-6
resource records 9-3
resource records 9-1
setting hostmaster 8-4
setting primary server 8-5
setting serial number 8-4
TTL properties 10-7
configuring zone transfers 8-11
confirming
dynamic DNS update 15-6
zone settings 8-7
connecting to local clusters 5-3
connections, LDAP attribute 13-45, 13-46
consistency rules
adding 18-16
listing 18-17
viewing 18-16
controlling servers 6-1
cookie-servers, DHCP option B-2
create-object-classes, LDAP attribute 13-44
creating
address destinations 4-27, 18-8
address infrastructure 4-7
address types 4-27
administrators
local cluster 4-6
regional cluster 4-17
client-classes 13-3
constrained roles 4-12
embedded policies 11-11
expressions 13-16
failover pairs 4-24
hosts 4-11
password without displaying 4-4
regional client-classes 5-19
regional policies 5-17
regional scope templates 4-23, 5-13
regional VPNs 5-10
regional zone distributions 5-25
regional zone templates 5-28
scopes 11-3
slave servers 10-2
subnets 4-19
subnet utilization reports 18-12
TSIG keys 15-6
zones from template 8-6
zone templates 8-2
cron task (UNIX) 12-21
custom-option command (CLI)
create 14-10
delete 14-10
get 14-10
list 14-10
listnames 14-10
set 14-10
show 14-10
unset 14-10
D
databases
backup 7-1
strategies 7-2
third party programs 7-3
binding GL-1
CCM 7-2
DDNS change set 15-6
exporting 7-10, 7-11, 7-13, 7-14, 7-15
LDAP 13-36
loading on startup 6-1
log files 6-3
recovering, restoring 7-4
replica 5-3
database subrole (ccm-admin) 4-2
database subrole (regional-admin) 4-2
Data over Cable Service Interface Specification
See DOCSIS
dbcheck utility (backup) 7-4, 7-5, 7-15
deactivated, scope attribute 11-14
de-activating
leases in scopes 12-5
scopes 11-14
Default Finger Server, DHCP option B-8
Default Internet Relay Chat Server, DHCP option B-8
default-ip-ttl, DHCP option B-4
default-ip-ttl, policy option 11-17
default-tcp-ttl, DHCP option B-5
default-tcp-ttl, policy option 11-17
Default World Wide Web Server, DHCP option B-8
deferring lease extensions 14-9
defining
client-classes 13-2
DHCP advanced parameters 14-7
forwarding servers 10-1
root name servers 10-3
scopes 11-2
scope selection tags 13-2
defttl, zone attribute 10-7
delagating address blocks 4-27
delegated address space 18-5
delegating
subzones GL-3
delegation-only zones 10-3
deleting
administrators 4-4
clients 13-7
custom DHCP options 14-10
database files 7-8
delegated subzone 8-14
forwarders 10-2
hosts 9-9
lease reservations 12-8
orphaned leases 11-11
scope selection tags 13-2
subzones 8-14
system default policies 11-16
zone records 9-6
deploying Network Registrar 1-1
deployment cases
large enterprise 1-3
large enterprise network 15-1
small to medium size LANs 1-3
deprovisioning LDAP client entries 13-38
dex.h file 17-7
dex extensions 17-6
DHCP
adding custom options 14-10
administration 2-8
Basic options B-18
benefits 2-7
buffers, allocating 14-7
clients
client lease request name 2-18
client-server model 2-7
configuration guidelines 1-5
custom options 14-10
editing 14-10
removing 14-10
defer lease extensions option 14-8
disabling for scopes 11-13
displaying related servers 6-8
enable unicast 14-8
equal-priority-most-available 11-7, 11-9
ethernet addresses 11-2
flexible name options
@host-name-option 13-3
@no-host-name-option 13-3, 13-7
forwarding 14-3
Host IP options B-19
ignoring ICMP errors 12-5
ignoring requests for other servers 12-11
Interface options B-19
last transaction time granularity 14-8
LDAP mode 13-38
Lease Information options B-20
leasequery, See leasequery
library path 14-11
log settings 14-14
Microsoft DHCP Client options B-20
NetWare Client options B-20
option 82 13-11
options 11-20
RFC 2132 B-1
validation B-11
overview 2-7
Packet Fields options B-19
ping packets 14-8
policies, See policies
priority-address-allocation 11-9
protocol description 2-7
remote WAN configuration 11-2
request processing 2-17
requests, number of 14-7
responses, number of 14-8
sample users 2-7
servers
forwarding, switching 14-3
IP address of next DHCP GL-8
removing address from interface 11-2
selecting interface 11-2
troubleshooting 14-13
Servers options B-20
setting
custom options 14-10
lease times 11-2
SMS network discovery records 14-11
switching 14-3
WINS/NetBios options B-21
dhcp, scope attribute 11-14, 16-23
DHCPACK packets GL-3
dhcp-class-identifier, DHCP option 14-5, B-10
dhcp-client-identifier, DHCP option B-10
dhcp command (CLI)
attachExtension 14-3
detachExtension 14-3
disable
vpn-communication 19-8
enable
defer-lease-extensions 14-8
delete-orphaned-leases 11-11, 19-8
delete-orphaned-subnets 19-8
failover 16-4
failover-use-safe-period 16-19
get-subnet-mask-from-policy 11-19
hardware-unicast 14-8
ignore-icmp-errors 12-5
ignore-requests-for-other-servers 12-11
ip-history 12-14
return-client-fqdn-if-asked 15-10
save-lease-renewal-time 13-40
skip-client-lookup 13-9
update-dns-for-bootp 14-2
use-client-fqdn 15-10
use-client-fqdn-first 15-10
use-ldap-client-data 13-37
get 14-8
dbsn 7-9
getRelatedServers 6-9
limitationList 13-13
reload 13-38
set 14-8
activity-summary-interval 14-15
client-cache-count 13-10
client-cache-ttl 13-10
client-class-lookup-id 13-15
failover-backup-percentage 16-15
failover-backup-server 16-4
failover-dynamic-bootp-backup-percentage 16-23
failover-main-server 16-4
failover-maximum-client-lead-time 16-18
failover-poll-interval 16-20
failover-poll-timeout 16-20
failover-recover 16-14
failover-safe-period 16-19
last-transaction-time-granularity 14-8
ldap-mode 13-38
lease-period-factor 16-18
log-settings=activity-summary 14-15
log-settings=client-class-processing 13-3
log-settings=client-criteria-processing 13-35, 14-14
log-settings=client-detail 13-35, 14-14
log-settings=default 14-14
log-settings=dns-update-detail 14-14
log-settings=dropped-waiting-packets 14-14
log-settings=failover-detail 14-14, 16-24
log-settings=incoming-packet-detail 14-14
log-settings=incoming-packets 14-14
log-settings=ldap-create-detail 14-14
log-settings=ldap-query-detail 13-35, 14-14
log-settings=ldap-update-detail 14-14
log-settings=leasequery 14-14
log-settings=minimal-config-info 14-15
log-settings=missing-options 14-14
log-settings=no-dropped-bootp-packets 14-14
log-settings=no-dropped-dhcp-packets 14-14
log-settings=no-failover-activity 14-14, 14-15, 16-24
log-settings=no-failover-conflict 16-24
log-settings=no-invalid-packets 14-15
log-settings=no-reduce-logging-when-busy 14-15
log-settings=no-timeouts 14-15
log-settings=outgoing-packet-detail 14-14
log-settings=unknown-criteria 14-14
max-dhcp-requests 14-7
max-dhcp-responses 14-8
max-ping-packets 14-8
max-waiting-packets 14-14
mcd-blobs-per-bulk-read 14-15
sms-lease-interval 14-11
sms-library-path 14-11
sms-network-discovery 14-11
sms-site-code 14-11
synthesize-reverse-zone 15-2
setPartnerDown 16-19
show 14-8
start 6-2
stop 6-2
unset 14-8
DHCPDISCOVER packets 13-11, GL-3
DHCP forwarding, enabling 14-3
dhcp-interface command (CLI) 11-2
DHCPLEASEQUERY packets
See leasequery
dhcp-lease-time, DHCP option 11-20, B-9
dhcp-lease-time, policy option 11-17
dhcp-management subrole (central-cfg-admin) 4-3
dhcp-management subrole (regional-addr-admin) 4-3
dhcp-max-message-size, DHCP option B-9
dhcp-message, DHCP option B-9
dhcp-message-type, DHCP option B-9
DHCPNACK packets GL-3
DHCPOFFER packets GL-3
dhcp-option list command (CLI) 11-20
dhcp-option-overload, DHCP option B-9
dhcp-parameter-request-list, DHCP option B-9
dhcp-rebinding-time, DHCP option B-10
dhcp-renewal-time, DHCP option B-10
dhcp-requested-address, DHCP option B-8
DHCPREQUEST packets 11-2, B-9, GL-3
dhcp-server-identifier, DHCP option B-9
dhcp-user-class-id, DHCP option B-14
Digital Subscriber Line (DSL) 13-33, GL-3
disabling
client-classes 13-1
DHCP for scope 11-13
embedded policies
client-class 13-5
clients 13-7
IP forwarding B-3
LDAP schema checking 13-36
nonlocal source routing B-3
pinging before offering 12-10
recursive queries 10-4
scope attributes 11-11
subnet sorting 10-5
displaying
address usage 6-8
client-classes 13-3
client properties 13-7
DNS general server properties 10-1
related DHCP servers 6-8
server health 6-4
server statistics 6-5
zone resource records 9-5
distinguished name (dn), LDAP 13-36
distributions, zone 8-15
dn-attribute, LDAP attribute 13-44
dn-create-format, LDAP attribute 13-44
dn-format, LDAP attribute 13-43, 13-44
DNS
address format 2-2
authoritative server, See authoritative name servers
caching-only servers, See caching-only servers
client/server model 2-5
configuration guidelines 1-5
creating slave servers 10-2
defining root name servers 10-3
distributed database 8-1
domains, See domains
dynamic DNS update 15-2
exception handling 10-3
flushing cache 10-10
invalid 8-13
removing 8-14
handling exceptions 10-3
hosts 8-6
lame delegation 8-12
lame delegation, reporting 10-9
log settings 10-12
maximum
cache TTL property 10-9
memory cache size 10-10
name servers 2-5
name-to-address resolution 2-5, A-1
negative cache time 10-9, GL-7
options
flushing DNS cache 10-10
local and external ports 10-11
maximum memory cache size 10-10
ports 10-11
prefetching glue records 10-8
primary servers, See primary name servers
protocol description 2-1
recursive queries 10-4
reporting lame delegation 10-9
reverse name servers 2-6
secondary servers, See secondary, name servers
servers
ixfr-enable attribute 10-5
ixfr-expire-interval attribute 10-6
log-settings attribute 10-12
name 10-1
no-recurse attribute 10-3, 10-4
notify attribute 10-6
notify-set attribute 10-6
round-robin attribute 10-5
secondary, See secondary name servers
subnet-sorting attribute 10-5
troubleshooting 10-12
simulating top-of-zone A records 15-17
dns command (CLI)
addException 10-4
addForwarder 10-2
addRootHint 10-3
disable
no-fetch-glue 10-8
no-recurse 10-3
subnet-sorting 10-5
enable
fake-ip-name-response 10-10
ixfr-enable 10-6
no-recurse 10-4
notify 10-7
round-robin 10-5
save-negative-cache-entries 10-10
simulate-zone-top-dynupdate 15-17
slave-mode 10-2
subnet-sorting 10-5
update-relax-zone-name 15-3
flushCache 10-10
get
no-recurse 10-3
round-robin 10-5
listExceptions 10-4
listForwarders 10-2
removeException 10-4
removeForwarder 10-2
set
activity-summary-interval 10-13
local-port-num 10-11
max-cache-ttl 10-9
max-negcache-ttl 10-9
notify-min-interval 10-12
notify-send-stagger 10-12
notify-wait 10-12
query-source-address 10-11
query-source-port 10-11
remote-port-num 10-11
update-acl 15-4
show 10-1
dns-management subrole (central-cfg-admin) 4-3
DNS servers, managing 10-11
TFTP and 2-19
documentation conventions xxxi
documentation roadmap xxxi
domain-name, client attribute 13-7
domain-name, DHCP option B-3
domain names
dot-separated 2-3
space 2-2
tree structure 2-2
domain-name-servers, DHCP option B-2
domains
difference from zones 2-3
names, See domain names
registering 2-3
do-times, DHCP expression 13-22
dual zone updates 15-11
dumping zone checkpoint file 15-7
dynamic
addresses 18-1
BOOTP, See BOOTP, dynamic
DNS, See dynamic DNS update
resource records, filtering 9-6
dynamic-bootp, scope attribute 11-13, 14-2, 16-23
dynamic-dns, scope attribute 15-12
dynamic DNS update
benefits 2-12
change set database 15-6
checkpoint, See checkpointing, zone
configuring 15-2
confirming records 15-6
definition 15-1
log settings 15-9
operation 2-12
prerequisites 15-2
scopes 15-2
security properties 5-23, 16-8
simulating top-of-zone A records 15-17
troubleshooting 15-9
TSIG security 15-4
Windows 2000 clients 15-9
Dynamic Host Configuration Protocol
See DHCP
E
editing
client-classes 5-20
clients 13-5
custom DHCP options 14-10
delegated subzone records 8-14
forwarder list 10-2
local clusters 5-3
network names 11-22
policies 5-18
regional failover pairs 5-25
resource records 9-1
routers 5-9
scopes 11-10
scope selection criteria for client-class 13-4
scope templates 5-16
subnets 18-9
VPNs 5-11
zone distributions 5-26
zone templates 5-29
.edu domain 2-2
embedded policies
See policies, embedded
enabling
address pinging 14-8
A record updates 15-12
BOOTP for scopes 11-13
client-class entry skipping 13-9
client entry lookups 13-8
client pinging for scopes 12-5
DHCP forwarding 14-3
dynamic BOOTP for scopes 11-13
embedded client-class policies 13-5
embedded client policies 13-7
fqdn option sending 15-11
incremental zone transfer (IXFR) 1-5, 10-5
IP forwarding B-3
iterative queries 10-4
lame delegation
reporting 10-9
LDAP
client data use 13-37
entry creation 13-45
queries 13-36
lease history collection 5-7
nonlocal source routing B-3
permanent leases 11-18
read-only option data types 14-5
round-robin 10-5
scope attributes 11-11
slave mode 10-2
SNMP notification viewing 2-21
SRV record viewing 15-15
subnet sorting 10-5
subnet utilization collection 5-6
unicast for DHCP 14-8
zone transfers 8-11
end, DHCP option B-2
enterprise users 1-1
environmentdictionary, DHCP expression 13-22
environment dictionary, extension points 17-17
initial-environment-dictionary property 17-18
equal(i), DHCP expression 13-23
equal-priority-most-available, dhcp attribute 11-7, 11-9
error, DHCP expression 13-23
Error server logging 6-2
Ethernet Encapsulation, DHCP option B-5
event logging 6-2
Event Viewer, Windows 6-3
exact, failover synchronization 5-23, 16-7
exception
See resolution exception
excluding addresses from lease ranges 12-6
expiration, lease attribute 13-40
expire, SOA attribute 8-4
expire, zone attribute 10-8
export command (CLI)
addresses
namespace 19-6
-namespace 19-6
exporting
leases 12-3
address range for scope templates 5-14
creating 13-16
debugging 13-34
embedded policy for scope templates 5-15
scope name for scope templates 5-14
scope templates 5-14
extension points, DHCP 14-12
extensions 14-12
API C-14
DEX attribute dictionary C-16
DEX attribute methods C-17
DEX environment methods C-19
Tcl attribute dictionary C-14
Tcl attribute methods C-14
Tcl environment methods C-15
check-lease-acceptable 17-25
configuration errors 17-4
deciding approach 17-2
decoded packet data items C-1
definition 17-1
determining task 17-1
dex 17-6
dex.h file 17-7
entries C-1
environment dictionary 17-3, 17-17
failover synchronization effect 5-24, 16-8
init-entry 17-4
C/C++ 17-9
Tcl 17-6
initial-environment-dictionary property 17-18
lease-state-change 17-26
post-class-lookup 17-21
post-client-lookup 17-24
post-packet-decode 17-21
post-send-packet 17-15
pre-client-lookup 17-22
pre-dns-add-forward 17-15, 17-29
pre-packet-encode 17-14, 17-27
recognizing 17-5
request processing 17-9
response dictionary 17-3, C-10
routine signature 17-3
thread-safe 17-7
extensions-path, DHCP option B-3
extension-trace-level, DHCP attribute 17-17, C-15, C-16, C-19, C-20
external port 10-11
F
failover, DHCP
adding new main server 16-22
adding regional pairs 5-22
adding servers 16-4
advanced attributes 16-14
attributes affected 16-8
back office scenarios 16-2
backup allocation boundary 11-9
backup server, removing 16-22
benefits 2-14
BOOTP clients 16-22
BOOTP relay 16-4
changing roles 16-20
checklist 16-3
confirming 16-11
creating pairs 4-24
creating server pairs 16-6
dynamic BOOTP backup percentage 16-16
editing regional pairs 5-25
enabling on server 16-4
ensuring address ranges 16-3
lazy updates 16-17
LDAP 16-3
lease period factor 16-17
lease query 16-23
local server synchronization 16-6
maximum client lead time 16-17
monitoring 16-24
multiple interfaces 16-22
network discovery 16-20
network failures 16-24
operation 2-14
operation, halting 16-22
partner down state 16-18
polling attributes 16-20
polling priority 5-6
regional cluster synchronization 16-9
regional pairs 5-21
remote password 16-7
remote port 16-7
remote username 16-7
removing backup server 16-22
replacing servers with defective storage 16-21
report function 16-7
request/response buffer settings 16-20
restrictions, communications interrupted 2-15
safe period 16-18
scenarios 16-1
scope attributes 16-14
scope-based 16-5
server-based 16-4
simple scenarios 16-1
states 2-14
state transitions 16-11
sychronization operations 5-23
symmetrical scenarios 16-2
synchronization operations 16-8
synchronize function 16-7
synchronizing pairs 4-24
synchronizing pairs at regional cluster 5-22
troubleshooting 16-23
failover-backup-allocation-boundary, scope attribute 11-9, 11-10
failover-backup-percentage, DHCP attribute 16-15
failover-backup-percentage, scope attribute 16-15
failover-backup-server, DHCP attribute 16-4
failover-backup-server, scope attribute 16-6
failover-dynamic-bootp-backup-percentage, DHCP attribute 16-23
failover-dynamic-bootp-backup-percentage, scope attribute 16-16
failover-main-server, DHCP attribute 16-4
failover-main-server, scope attribute 16-6
failover-maximum-client-lead-time, DHCP attribute 16-18
failover-poll-interval, DHCP attribute 16-20
failover-poll-timeout, DHCP attribute 16-20
failover-recover, DHCP attribute 16-14
failover-safe-period, DHCP attribute 16-19
failover-use-safe-period, DHCP attribute 16-19
fake-ip-name-response, DNS attribute 10-10, 10-11
file_tftp_1_log file 6-3, 6-11
file_tftp_1_trace file 6-3
filtering
policies B-4
resource records 9-6
finger-servers, DHCP option B-8
flags, lease attribute 13-40
flushing DNS cache 10-10
font-servers, DHCP option B-7
force-lock command (CLI) 3-8
forcing
lease availability 12-9, 12-12
zone
checkpointing 15-7
transfers 8-12
forwarding servers 10-1
DHCP 14-3
editing 10-2
listing 10-2
forward zones
listing 5-27
tree, viewing 5-27
DHCP processing 2-17
option, DHCP 15-9
free-address-low-threshold event, SNMP 2-20, 11-15
G
gateway address 2-19, 19-2, GL-4
generating TSIG key secrets 15-5
getting
related DHCP servers 6-9
scope attributes 11-11
server health 6-5
server statistics 6-5
giaddr, DHCP field 2-19, 19-2, GL-4
givenname attribute, LDAP 13-37, 13-38
invalid 8-13
prefetching 10-8
removing 8-14
.gov domain 2-2
grace period, leases 11-19
grace-period, policy attribute 13-8
grep tool (UNIX) 6-12
H
halting failover operation 16-22
Help
attributes 3-4
pages 3-5
Host Info records
See HINFO records
hostmaster, setting for zone 8-4
host-name, client-class attribute 13-3
host-name, DHCP option B-3
@host-name-option, flexible name option 13-3
hosts
BOOTP 14-1
creating 4-11
editing 9-9
moving 13-9
multiple interface 16-22
pinging 12-5
testing address ranges 4-14
zone restrictions 4-12
HTTPS login 3-2
I
ICMP
echo, See PING
errors, ignoring 12-5
ieee802.3-encapsulation, DHCP option B-5
ieee802.3-encapsulation, policy option 11-17
if, DHCP expression 13-23
ifconfig tool (UNIX) 6-12
ignore-requests-for-other-servers, DHCP attribute 12-11
ignoring
DHCPDECLINE message 12-10
ICMP errors for DHCP 12-5
requests for other DHCP servers 12-11
import command (CLI)
keys 15-5
importing
data 8-7
leases 12-3
leases with namespaces 19-6
lease times 12-4
TSIG keys 15-5
zones 8-7
impress-servers, DHCP option B-3
incremental zone transfers GL-5
Info server logging 6-2
inhibit-all-renews, policy attribute 12-10
inhibiting lease renewals 12-9
inhibit-renews-at-reboot, policy attribute 12-10
init-entry extension point 17-4
C/C++ 17-9
Tcl 17-6
init-entry extension point, DHCP 14-12
INIT-REBOOT packets 2-15
INT32 option validation B-21
integrating SMS with DHCP server 14-10
interface-mtu, DHCP option B-4
interface-mtu, policy option 11-17
Internet Control Message Protocol
See ICMP
Internet Engineering Task Force 2-7, GL-3
Internet Operating System
See IOS
Internet Service Providers 1-1
Intranet Builder 10-3
IOS, VPN support 19-1
IPADDR_LIST option validation B-21
IP addresses
See addresses, IP
IP Address Lease Time, DHCP option B-9
IPADDR option validation B-21
ip-forwarding, DHCP option B-3
ip-helper 16-23
adding to router 4-18
IP helper address 14-3
IP history
See lease history
ip-history, DHCP attribute 5-7, 12-14
ip-history, DHCP server attribute 12-13, 12-18
ip-history-dir, DHCP server attribute 12-13, 12-19
ip-history-max-age, DHCP attribute 5-7, 12-14
iphist utility 12-15
ip-string, DHCP expression 13-23
irc-servers, DHCP option B-8
ISDN records A-3
is-master, router attribute 5-10
ISPs
See Internet Service Providers
is-string, DHCP expression 13-24
is-virtual (router attribute) 5-10
ixfr, remote DNS server attribute 10-12
ixfr-enable, DNS attribute 10-5
ixfr-expire-interval, DNS attribute 10-6
J
joining logical subnets 11-12
jsui_log.date.txt file 6-3
K
keybuild utility (backup) 7-4, 7-5, 7-15
keys, generating secrets 15-5
L
reporting 10-9
lame-deleg-notify, DNS attribute 10-9, 10-12
lame-deleg-notify, DNS server attribute 10-9
large enterprise deployments 1-3
lazy updates, failover 16-17
carlicense attribute 13-42
client configuration 13-36
configuring 13-36
deprovisioning client entries 13-38
DHCP
client queries 13-36
directory support 13-36
disabling schema checking 13-36
distinguished name (dn) 13-36
embedded policies 13-38
enabling querying 13-37
event service, failover synchronization effect 16-8
failover configuration 16-3
filtering searches 13-43
givenname attribute 13-37, 13-38
lease-state
attributes 13-40
updates 13-40
localityname attribute 13-37
password 13-37
protocol definition 13-36
queries, enabling 13-36
query timeout period 13-46
request timeout period 13-46
search
filter 13-37
path 13-37
scope 13-37
server preference 13-38
setting number of connections 13-46
sn (surname) attribute 13-37
state updates 13-42
storing lease data
independently 13-41
with client entry 13-41
thread wait period 13-46
troubleshooting 13-45
typical attribute settings 13-45
uid attribute 13-42
updates, enabling 13-43, 13-44
user name 13-37
ldap command (CLI)
delete 13-37
disable
can-create 13-45
can-query 13-45
can-update 13-45
enable
can-create 13-45
can-update 13-43, 13-44, 13-45
limit-requests 13-45
getEntry 13-37
list 13-38
listnames 13-38
set
create-object-classes 13-44
dn-attribute 13-44
dn-create-format 13-44
max-requests 13-45
port 13-45
query-timeout 13-46
search-filter 13-37, 13-38, 13-45
search-scope 13-37
threadwaittime 13-46
update-search-attribute 13-43
update-search-filter 13-43
update-search-path 13-43
update-search-scope 13-43
setEntry 13-37
create-dictionary givenname 13-44
create-dictionary localityname 13-44
create-dictionary sn 13-44
query-dictionary 13-45
query-dictionary givenname 13-37
query-dictionary localityname 13-37
query-dictionary sn 13-37
update-dictionary carlicense 13-43, 13-44
update-dictionary uid 13-43, 13-44
show 13-38
unsetEntry 13-37
LDAP event service, failover synchronization effect 5-23
ldap-mode, DHCP attribute 13-38
lease command (CLI)
activate 12-6
deactivate 12-6
delete-reservation 12-9
force-available 12-9, 12-11, 14-2
send-reservation 12-7
set
address 13-40
client-dns-name 13-40
client-domain-name 13-40
client-flags 13-40
client-host-name 13-40
client-id 13-40
client-mac-addr 13-40
expiration 13-40
flags 13-40
lease-renewal-time 13-40
start-time-of-state 13-40
state 13-40
vendor-class-identifier 13-40
show 12-1
lease extensions, deferring 14-9
lease history 12-11
collecting 12-14
colllection maximum age 5-7
database directory 12-13, 12-19
enabling collection 5-7
failover server priority 5-6
ip-history-max-age server attribute 12-14
ip-history server attribute 12-14
iphist utility 12-15
polling data 5-5
polling interval 5-6
polling offset 5-6
polling retry interval 5-6
poll-lease-hist-interval cluster attribute 12-14
poll-lease-hist-offset cluster attribute 12-14
poll-lease-hist-retry cluster attribute 12-14
querying 12-14
running reports 12-13
trim-lease-hist-age CCM server attribute 12-18
trim-lease-hist-interval CCM server attribute 12-18
trimming 12-18
lease-history subrole (regional-addr-admin) 4-3
lease-notification command (CLI) 12-21
mail-host 12-21
recipients 12-21
scopes 12-21
specifying config file 12-23
lease-period-factor, DHCP attribute 16-18
lease period factor, failover 16-17
leasequery 12-23
logging 14-14
reservations and 12-24
lease-renewal-time, lease attribute 13-40
leases 2-8
activity 6-9
address usage reports 12-12
benefits 2-8
database 6-3
de-activating in scopes 12-5
deferring extensions 14-8
defined 2-8
excluding addresses from ranges 12-6
expired state 2-8
exporting 12-3
file 12-3
time format 12-4
forcing availability 12-9
forcing available 12-12
grace period 11-19
history reports 12-11
importing 12-3
inhibiting renewals 12-9
LDAP attributes 13-42
listing in scopes 12-1
managing 12-12
notification, receiving 12-21
obtaining 2-12
one-shot 13-8
orphaned 11-11
orphaned by namespace 19-8
pinging before allocating 12-5
provisional 13-8
re-acquiring 2-14
re-activating 12-6
recommended renewal times 1-5
releasing 2-13
renewal time, saving as state 13-40
renewing 2-8
reserving 12-7
leasequery and 12-24
re-using 14-2
listing 12-1
viewing 12-1
state updates in LDAP 13-40
timeouts for unavailable 12-11
times
guidelines 12-2
in import files 12-4
times, guidelines 11-2
types 2-9
unavailable
clearing 12-9
handling 12-10
unreserving 12-8
utilization 12-19
lease-state-change extension point, DHCP 14-13, 17-26
length, DHCP expression 13-24
let, DHCP expression 13-24
licenses 4-5
adding 3-2
addrspace 4-5
central-cluster 4-5
regional cluster 4-16
router 4-5
limitation-count, DHCP attribute 13-12
limitation-count, policy attribute 13-15
limitation-id, client attribute 13-15
allocation priority and 11-7
limitation-id, client-class attribute 13-15
limitation-id, DHCP attribute 13-11
limitation-key, client attribute 13-15
limitation-key, client-class attribute 13-15
limitation lists, DHCP 13-13
limiting client authentication 13-9
limit-requests, LDAP attribute 13-45
Linux
CLI location 3-7
large system recommendations 1-3
small/medium system recommendations 1-3
listing
address block subnets 19-8
administrators 4-4
client-classes 13-3
clients 13-7
consistency rules 18-17
custom options 14-10
DCHP options 11-20
forwarders 10-2
leases for scopes 12-1
leases in scopes 12-1
local clusters 5-2
networks 11-21
options 11-20
policies 11-20
policy options 11-16
policy vendor options 11-12
regional forward zones 5-27
regional reverse zones 5-28
regional zones 5-27
reservations 12-7
resolution exception 10-4
routers 5-8
scope attributes 11-11
scope ranges 12-6
zones 4-10
administration 4-1
connecting to 5-3
editing 5-3
listing 5-2
replicating data 5-3
synchronizing with 5-3
tutorial 4-5
view of tree 5-1
localhost_access_log.date.txt file 6-3
localityname attribute, LDAP 13-37
local port 10-11
local-port-number, DNS attribute 10-11
lock files 7-3
log, DHCP expression 13-24
log.xxx files, CNRDB 7-6
logging
CCM database 6-3
database 7-6
DHCP server 6-3
DNS server 6-3
dynamic DNS update 15-9
events 6-2
failover 16-24
files 6-3
leasequery 14-14
MCD database 6-3
NOTIFY, See NOTIFY
NT 6-2
server agent 6-3
server events 6-2
startups 6-2
TFTP server 6-3
logging out 3-5
login, Web UI 3-1
log-servers, DHCP option B-2
log-settings, DHCP attribute 13-35, 16-24
log-settings, DNS attribute 10-12
loopback
addresses GL-6
lpr-servers, DHCP option B-3
M
MAC addresses, clients 2-18
Main Menu page
local cluster 3-6
regional cluster 3-7
managing
address space 18-1
DNS server 10-11
leases 12-12
networks 11-21
scope templates 11-3
zone distributions 8-15
mask-blob, DHCP expression 13-24
mask-int, DHCP expression 13-25
mask-supplier, DHCP option B-4
mask-supplier, policy option 11-17
max-cache-ttl, DNS attribute 10-9
max-dgram-reassembly, DHCP option B-4
max-dgram-reassembly, policy option 11-17
maximum cache TTL property, setting 10-9
maximum client lead time, failover 2-15, 16-17
Maximum DHCP Message Size, DHCP option B-9
maximum memory cache size, setting 10-10
max-negcache-ttl, DNS attribute 10-9
max-requests, LDAP attribute 13-45
MB records A-3
MCD database GL-6
administration utility 13-39
integrity 7-4
logging 6-3
recovering
backup 7-4
damaged 7-4
mcdshadow backup utility 7-2
third party programs and 7-3
MCLT
See maximum client lead time 16-17
mcns-security-server, DHCP option B-15
mem-cache-size, DNS attribute 10-10, 10-12
merit-dump, DHCP option B-3
Message, DHCP option B-9
MG records A-3
Microsoft Client, DHCP option B-10
Microsoft DHCP stack 11-2
.mil domain 2-2
MINFO records A-4
minttl, SOA attribute 8-4
mobile-ip-home-agents, DHCP option B-14
monitoring
failover 16-24
servers 6-4
moving DHCP clients to another subnet 13-9
MR records A-4
MSOs 1-1
multiple interfaces, failover 16-22
Multiple Service Operators
See MSOs
multithreaded server 2-20
N
name_dhcp_1_log file 6-3
name_dns_1_log file 6-3
Name Server records
See NS records
name servers
authoritative, See authoritative name servers
primary, See primary name servers
reverse 2-6
secondary, See secondary, name servers
types 2-5
name-servers, DHCP option B-2
namespace command (CLI)
set
vrf-name 19-4
namespaces 19-1
creating 19-3
current 19-5
identifier 19-3
importing leases in 19-6
importing lease with 19-6
orphaned leases 19-8
setting current 11-5
namespaces, failover synchronization effect 5-24
name-to-address resolution 2-5, A-1
Naming Authority Pointer records
See NAPTR records
navigating Web UI 3-3
nds-context, DHCP option B-14
nds-servers, DHCP option B-14
nds-tree, DHCP option B-14
negative cache time 10-9, GL-7
netbios-dd-servers, DHCP option B-7
netbios-name-servers, DHCP option B-7
netbios-node-type, DHCP option B-7
netbios-scope, DHCP option B-7
netwareip-domain, DHCP option B-14
netwareip-information, DHCP option B-14
Network Information Service
See nis entries
Network News Transport Protocol B-8
network number 2-3
Network Registrar
case-sensitivity of values GL-2
CLI 3-7
cnr_exim utility 7-10
cnrdb_checkpoint utility 7-15
cnrdb_recover utility 7-13
cnrdb_verify utility 7-14
concepts and protocols 2-1
databases
backups 7-1
recovery 7-4
dbcheck tool 7-15
deploying 1-1
error logging 6-2
excluding directories for virus scanning 7-10
keybuild utility 7-15
management components 2-1
mcdadmin utility 7-11
server administration tasks 4-1, 5-1, 6-1, 7-1
server agent, logging 6-3
showing related DHCP servers 6-8
user interfaces 3-1
users, types of 1-1
networks
editing names 11-22
listing 11-21
managing 11-21
Network Time Protocol B-6
nis+-domain, DHCP option B-7
nis+-servers, DHCP option B-8
nis-domain, DHCP option B-6
nis-servers, DHCP option B-6
nntp-servers, DHCP option B-8
no-fetch-glue, DNS attribute 10-8
no-fetch-glue, DNS server attribute 10-8
@no-host-name-option, flexible name option 13-3, 13-7
non-local-source-routing, DHCP option B-3
non-local-source-routing, policy option 11-17
nonsecure login 3-2
no-recurse attribute, DNS server 10-3, 10-4
NORMAL state, failover 2-15
not, DHCP expression 13-25
notification, lease 12-21
NOTIFY GL-7
enabling 10-6
logging transactions 10-13
notify attribute, DNS server 10-6
notify-min-interval, DNS server attribute 10-12
notify-send-stagger, DNS server attribute 10-12
notify-set, DNS attribute 10-6
notify-wait, DNS server attribute 10-12
ns, SOA attribute 8-4
NSAP records A-6
nslookup utility 10-13
troubleshooting DDNS 15-9
NS records A-5
nsttl, zone attribute 10-7
ntp-servers, DHCP option B-6
null, DHCP expression 13-25
O
on-demand address pools
See subnet allocation, DHCP
one-shot action (client command) 13-9
option-datatype command (CLI)
create 14-5
defineField 14-5
delete 14-6
enable read-only 14-5
list 14-5
listFields 14-6
listnames 14-5
show 14-5
undefineField 14-6
Option Overload, DHCP option B-9
options
custom DHCP 14-10
policy reply 11-18
or, DHCP expression 13-25
Organizationally Unique Identifier
See OUI
overflow-client-class, DHCP attribute 13-12
over-limit-client-class-name, client attribute 13-15
over-limit-client-class-name, client-class attribute 13-15
overriding
cluster lock 3-8
namespace 19-5
owner-region subrole (ccm-admin) 4-2
owner-region subrole (regional-admin) 4-2
owners 8-1
P
packet-file-name, DHCP option 14-2, B-11
packet-file-name option, DHCP 14-2
packet-server-name, DHCP option 14-2, B-11
packet-server-name option, DHCP 14-2
packet-siaddr, DHCP option 14-2, B-11
packet-siaddr option, DHCP 14-2
pad, DHCP option B-2
Parameter Request List, DHCP option B-9
PARTNER-DOWN state, failover 2-15
enabling 16-18
password
administrator 4-4
changing administrator 4-4
LDAP 13-37
non-displaying 4-4
password, LDAP attribute 13-37, 13-43, 13-45
path-mtu-aging-timeout, DHCP option B-4
path-mtu-aging-timeout, policy option 11-17
path-mtu-plateau-tables, DHCP option B-4
path-mtu-plateau-tables, policy option 11-17
PAUSED state, failover 2-16
PDU, SNMP 2-21
performance guidelines 1-5
perform-mask-discovery, DHCP option B-4
perform-mask-discovery, policy option 11-17
persistent cache 10-3
person, SOA attribute 8-4
pick-first-value, DHCP expression 13-25
ping-clients, scope attribute 12-5
pinging hosts before offering 12-5, 14-8
ping-timeout, scope attribute 12-5
ping utility 12-5
Pointer (Reverse Mapping) record
See PTR record
policies GL-7
address block 19-7
allowing dual zone updates 15-11
client-class 13-7
embedded 13-5
clients, embedded 13-7
creating 4-14
creating regional 5-17
default 11-16
difference from scopes 2-9
editing 5-18
embedded 11-17
creating for scopes 11-11
editing 11-20
LDAP 13-38
showing for scopes 11-12
vendor options 11-12
failover synchronization effect 5-24, 16-8
guidelines 11-2
named 11-17
options 2-18
adding 11-20
listing 11-16
properties 15-12
pulling from local clusters 4-21, 5-18
pushing to local clusters 4-21, 5-18
replicating 4-21
reply options 11-18
subnet-masks, setting 11-19
system-default 11-16
policy, scope attribute 15-12
policy command (CLI)
disable
allow-client-a-record-update 15-10
enable
allow-client-a-record-update 15-9, 15-10, 15-11, 15-12
allow-dual-zone-dns-update 15-11
permanent-leases 11-19
getOption 11-20
dhcp-lease-time 11-19
listOptions 11-16, 11-19, 11-20
listVendorOptions 14-6
grace-period 13-8
limitation-count 13-15
setLeaseTime 11-19
subnet-mask 11-19
setVendorOption 14-6
unsetVendorOption 14-6
policy-filters, DHCP option B-4
policy-name, client attribute 13-7, 13-8
polling
failover server priority 5-6
interval 5-6
lease history data 5-5
offset 5-6
retry interval 5-6
subnet utilization data 5-5
poll-lease-hist-interval, cluster attribute 12-14
poll-lease-hist-offset, cluster attribute 12-14
poll-lease-history attributes 5-6
poll-lease-history-interval attributes 5-6
poll-lease-history-offset attributes 5-6
poll-lease-history-server-first attributes 5-6
poll-lease-hist-retry, cluster attribute 12-14
poll-replica-interval, cluster attribute 5-4
poll-replica-offset, cluster attribute 5-4
poll-subnet-util-interval, cluster attribute 18-13
poll-subnet-util-interval attributes 5-6
poll-subnet-util-offset, cluster attribute 18-13
poll-subnet-util-offset attributes 5-6
poll-subnet-util-retry, cluster attribute 18-13
poll-subnet-util-retry attributes 5-6
poll-subnet-util-server-first attributes 5-6
pop3-servers, DHCP option B-8
port, LDAP attribute 13-45
post-class-lookup extension point, DHCP 14-12, 17-21
post-client-lookup extension point, DHCP 14-12, 17-24
Post Office Protocol B-8
post-packet-decode extension point, DHCP 14-12, 17-21
post-send-packet extension point, DHCP 14-13, 17-15
POTENTIAL-CONFLICT state, failover 2-16
pre-client-lookup extension point, DHCP 14-12, 17-22
pre-dns-add-forward extension point, DHCP 14-13, 17-15, 17-29
preference, LDAP attribute 13-38, 13-45
prefetching glue records 10-8
pre-packet-encode extension point, DHCP 14-13, 17-14, 17-27
primary name servers 2-4
configuring 8-3
defined 2-6
Dynamic DNS update 15-1
SOA property A-7
primary-subnet, scope attribute 11-12
priority-address-allocation, dhcp attribute 11-9
progrn, DHCP expression 13-25
Protocol Data Unit, SNMP
See PDU
provisioning clients 13-11
pulling
address space from local clusters 5-22
client-classes from local clusters 5-20
policies from local clusters 4-21, 5-18
scope templates from local clusters 5-15
VPNs from local clusters 5-11
zone templates from local clusters 5-28
pushing
client-classes to local clusters 5-20
policies to local clusters 4-21, 5-18
scope templates to local clusters 5-16
subnets
local clusters 18-9
routers 18-9
VPNs to local clusters 5-12
zone templates to local clusters 5-29
Q
querying
lease history 12-14
subnet utilization 18-13
query-source-address, DNS server attribute 10-11
Query source IP address, DNS server attribute 10-11
query-source-port, DNS server attribute 10-11
Query source UDP port, DNS server attribute 10-11
query-timeout, LDAP attribute 13-46
R
re-activating leases 12-6
Rebinding (T2) Time Value, DHCP option B-10
rebuilding database key files 7-5
reclaiming subnets 18-10
RECOVER-DONE state, failover 2-16
recovering
MCD data 7-4
backup 7-4
damaged 7-4
network failure 2-15
RECOVER state, failover 2-16
recreating system default policies 11-16
recursive queries GL-7
caching-only server 10-2
disabling 10-4
refresh, SOA attribute 8-4
refresh, zone attribute 10-8
regional-addr-admin role 4-3
dhcp-management subrole 4-3
lease-history subrole 4-3
ric-management subrole 4-3
subnet-utilization subrole 4-3
regional-admin role 4-2
authentication subrole 4-2
authorization subrole 4-2
database subrole 4-2
owner-region subrole 4-2
server-management subrole 4-2
adding
local clusters 5-2
server clusters 5-1
zone distributions 5-25
adding local clusters 4-20
administration 4-1
administrators 4-16
failover pairs 5-21
licenses 4-16
listing
forward zones 5-27
reverse zones 5-28
zones 5-27
policies 5-17
pulling
address space 5-22
client-classes 5-20
policies 5-18
zone templates 5-28
pushing
client-classes 5-20
policies 5-18
scope templates 5-16
subnets
local clusters 1
routers 1
zone templates 5-29
scope templates 5-13
synchronizing
failover pairs 5-22
zone distributions 5-27
tutorial 4-15
viewing
forward zone tree 5-27
reverse zone tree 5-28
VPNs 5-10
zone distributions 5-25
zone templates 5-28
relative domain names 9-1, 9-2
relay-agent-info, DHCP option B-14
subscriber limitation 13-11
reloading servers
avoiding during RECOVER 2-16
SNMP notification 2-21
remote-dns command (CLI)
create 10-12
remote-password, failover attribute 16-7
remote-port-number, DNS attribute 10-11
remote-scp-port, failover attribute 16-7
remote-username, failover attribute 16-7
removing
address from DHCP server interface 11-2
custom options 14-10
delegated subzones 8-14
failover backup server 16-22
forwarders 10-2
glue records 8-14
hosts 8-6
lease reservations 12-8
leases, permanent 12-2
resource records 9-3
cached 9-5
scopes 11-15
if not re-using addresses 11-16
if re-using addresses 11-16
ranges 12-6
secondary from primary server 8-10
subnet mask from policy 11-19
zone records 9-6
Renewal (T1) Time Value, DHCP option B-10
renew-only, scope attribute 11-14
replica data, viewing 5-4
replica database 5-3
replicating
local cluster data 5-3
policies 4-21
report command (CLI) 6-8, 12-13, 12-19
reports
subnet utilization 18-12
request dump, DHCP expression 13-27
Requested IP Address, DHCP option B-8
request option, DHCP expression 13-26
request packetfield, DHCP expression 13-27
reservations, lease
See leases, reserving
resolution exception 10-3
listing 10-4
resource-location-servers, DHCP option B-3
resource records
A6 A-2
AAAA A-2
adding 9-1
dynamic 9-3
AFSDB A-2
configuring 9-1
editing 9-1
subzone information 8-14
filtering 9-6
ISDN A-3
listing 9-5
MB A-3
MG A-3
MINFO A-4
MR A-4
NAPTR A-5
NS A-5
NSAP A-6
removing 9-3
cached 9-5
dynamic 9-4
RP A-6
RT A-6
sets, adding 9-5
SRV A-7
TXT A-7
types A-1
restoring databases 7-4
restrict-xfer, zone attribute 8-12
restrict-xfer-acl, zone attribute 8-12
resynchronizing routers 5-10
retry, SOA attribute 8-4
retry, zone attribute 10-8
reverse
domains 2-7
mapping records A-6
name servers 2-6
configuring 8-9
secondary 8-11
reverse zones
listing 5-28
tree, viewing 5-28
RFCs
1001, 1002 B-7
1042 B-5
1122 B-2
1123 2-20
1179 B-3
1191 B-4
1256 B-4
1350 2-20
2132 B-1
2136 8-15
2308 10-9
2316 GL-4
2685 19-4
2915 A-5
2916 9-7
3263 9-7
3403 9-7
865 B-2
868 B-2
887 B-3
893 B-5
894 B-5
950 B-2
951 B-2
ric-management subrole (central-cfg-admin) 4-3
ric-management subrole (regional-addr-admin) 4-3
RIC server
See Router Interface Configuration server
roles 4-1
address block administrator 18-1
base 4-1
creating 4-12
groups 4-3
subroles 4-3
root name servers 2-3, 10-2, GL-8
adding 10-3
slave servers GL-9
root-path, DHCP option B-3
round-robin GL-8
enabling 10-5
round-robin, DNS attribute 10-5
routed bridge encapsulation (RBE) GL-8
router-discovery, DHCP option B-12
router-discovery, policy option 11-17
Router Interface Configuration (RIC) server 1-1, 5-7
router interfaces
adding 4-17
configuring 5-7
viewing 5-10
router license 4-5
routers
alternative login methods 5-9
BOOTP relay 14-3
bundling 5-10
Cisco 14-3
configuring 5-7
editing 5-9
gateway addresses 1-5, 2-19, 19-2, GL-4
ip-helper 4-18
listing 5-8
policies for 2-9
pushing subnets 18-9
resynchronizing 5-10
secure communication mode 5-9
subnet 11-20
uBR7200 4-18
routers, DHCP option B-2
router-solicitation-address, DHCP option B-5
router-solicitation-address, policy option 11-17
RP records A-6
RT records A-6
running lease history reports 12-11
S
safe period, failover 2-15, 16-18, 16-19
save-lease-renewal-time, DHCP attribute 13-40
save-negative-cache-entries, DNS attribute 10-10
scavenging
log settings 15-8
Windows 2000 client records 9-6, 15-7, 15-18
scope
traps, SNMP, free address 11-15
scope command (CLI)
addReservation 12-7
changeMask 11-11
change-subnet 11-11
clearUnavailable 12-9
disable 11-11
ping-clients 12-10
enable 11-11
bootp 11-13
deactivated 11-14
dhcp 11-14
dynamic-bootp 11-13, 14-2, 14-3, 16-23
dynamic-dns 15-12
ignore-declines 12-10
ping-clients 12-5
renew-only 11-14
update-dns-for-bootp 14-2
get 11-11
list 11-11
listLeases 12-1
listnames 11-11
listRanges 12-6
listReservations 12-7
removeRange 12-6
set 11-11
failover=scope-disabled 16-14
failover=scope-enabled 16-6, 16-14
failover=use-server-settings 16-6, 16-14
failover-backup-percentage 16-15
failover-backup-server 16-6
failover-dynamic-bootp-backup-percentage 16-16
failover-main-server 16-6
namespace 19-6
ping-timeout 12-5
primary-subnet 11-12
selection-tags 13-4
synthetic-name-stem 15-2
show 11-11
unset
primary-subnet 11-13
scope-enabled, failover attribute 16-5
scope-policy command (CLI) 11-5
disable 11-12
enable 11-12
allow-dual-zone-dns-update 15-11
listVendorOptions 11-12
set 11-12
setVendorOptions 11-12
show 11-12
unset 11-12
unsetVendorOptions 11-12
scopes 2-9
address allocation 11-5
address ranges 11-3
allocate-first-available 11-8
allocation-first-available 11-6
allocation-priority 11-6, 11-8
attributes
deactivated 11-14
dhcp 11-14
disabling 11-11
dynamic bootp 11-13
enabling 11-11
getting 11-11
listing 11-11
primary-subnet 11-12
setting 11-11
showing 11-11
changing netmask 11-11
changing subnet 11-11
creating 11-3
de-activating 11-14
defining 11-2
difference from policies 2-9
disabling DHCP 11-13
editing 11-10
enabling BOOTP 11-13
failover-backup-allocation-boundary 11-9, 11-10
failover backup percentage 16-15
failover synchronization effect 5-24, 16-8
forcing lease availability 12-9
free address SNMP traps 11-15
inhibiting lease renewals 12-9
internal address allocation 11-9
leasequery and reservations 12-24
leases, See leases
moving/decommissioning BOOTP clients 11-13
multiple 11-5
named policies 11-17
names 11-3
namespaces 19-4
network addresses 11-3
pinging before offering 12-5
pinging clients 12-5
policies, See policies
ranges
adding 11-5
listing 12-6
removing 12-6
removing 11-15
not re-using addresses 11-16
ranges 12-6
re-using addresses 11-16
renew-only 11-14
reserving leases 12-7
secondary 11-12
selection tags
defining 13-2
subnet masks, removing 11-19
unreserving leases 12-8
scope templates
address range expressions 5-14
creating on regional cluster 4-23
editing 5-16
embedded policy expressions 4-23, 5-15
expressions 5-14
failover properties 4-23
managing 11-3
name expression 4-23
pulling from local clusters 5-15
pushing to local clusters 5-16
range expressions 4-23
regional 5-13
scope name expressions 5-14
SCP
See System Configuration Protocol
screen displays xxxi
scripts
See extensions
search-filter, LDAP attribute 13-37, 13-38, 13-45
search-path, LDAP attribute 13-37, 13-45
search-scope, LDAP attribute 13-37
secondary
DNS servers, CNR_CCM_PORT 16-7
expiration time 10-8
master GL-8
adding 8-10
defined 2-6
separating DHCP servers from 11-2
retry time 10-8
reverse zones 8-11
adding 8-11
scopes 11-12
zones 8-10
adding 8-10
secondary name servers 8-10
secure login 3-2
selecting DHCP server interface 11-2
selection-criteria(-excluded), client-class attribute 13-4
selection-tags, scope attribute 13-4
sending lease reservations 12-7
serial, SOA attribute 8-4
server agent
logging 6-3
stopping, restarting 7-5, 7-15
server clusters, adding 5-1
server command (CLI)
enable/disable start-on-reboot 6-2
getHealth 6-5
getStats 6-5
reload 6-2
serverLogs
set logsize 6-4
set nlogs 6-4
show 6-4
start 6-2
stop 6-2
Server Identifier, DHCP option B-9
server-management subrole (ccm-admin) 4-2
server-management subrole (regional-admin) 4-2
servers
controlling 6-1
events, logging 6-2
failures, troubleshooting 6-10
health, displaying 6-4
IP address GL-8
statistics, showing 6-5
session command (CLI)
assert 7-9
dhcp.dbsn 7-9
locked 7-9
set
default-format 7-9
unset
current-namespace 19-5
Session Initiation Protocol (SIP) proxies 9-7
setq, DHCP expression 13-27
setting
advanced DNS options 10-7
client cache parameters 13-10
client-classes 13-1
hostname 13-3
properties 13-3
scope selection 13-4
client properties 13-5
current namespace 11-5
custom DHCP options 14-10
DHCP options 11-20
DNS properties 10-1
lame delegation 10-9
LDAP
DHCP mode 13-38
server preference 13-38
maximum cache TTL property 10-9
maximum memory cache size 10-10
namespaces for scopes 11-5
negative cache time 10-9, GL-7
number of LDAP connections 13-46
policy vendor options 11-12
port numbers 10-11
prefetch glue records 10-8
renewal times 1-5
renew-only scopes 11-14
scope attributes 11-11
scope primary subnet 11-12
secondary zone
expiration time 10-8
refresh time 10-8
retry time 10-8
shadow backup time 7-2
vendor-specific suboption values 14-6
Windows 2000 client properties 13-7
zone
hostmaster 8-4
primary server 8-5
serial number 8-4
SOA TTL property 10-7
shadow backups 7-1
for MCDDB recovery 7-4
manual 7-2
setting time 7-2
third party backup programs and 7-3
showing
client-classes 13-3
embedded policies for scopes 11-12
scope attributes 11-11
server statistics 6-5
shuffling IP leases 12-9
SHUTDOWN state, failover 2-16
Simple Mail Transport Protocol
See SNMP
simulating top-of-zone A records 15-17
SIZE16 option validation B-22
SIZE32 option validation B-22
skip-client-lookup, DHCP attribute 13-9
SMS
failover on UNIX 16-20
integrating with DHCP server 14-10
network discovery (dhcp command) 14-11
smtp-servers, DHCP option B-8
SNMP
free-address-low-threshold 2-20
notification 2-20
notification events 2-21
PDU 2-21
traps 2-20
failover mismatch 16-24
free address on scopes 11-15
generating 13-36
PDUs 2-21
server not responding 16-24
troubleshooting 2-22
v1 standard 2-21
defined 8-4
expire attribute 8-4
minttl attribute 8-4
ns attribute 8-4
person attribute 8-4
refresh attribute 8-4
retry attribute 8-4
secondary
expiration time 10-8
refresh time 10-8
retry time 10-8
serial attribute 8-4
soattl attribute 8-4
TTL property 10-7
Windows 2000 15-13
soattl, SOA attribute 8-4
SOA TTL, zone attribute 10-7
Solaris
CLI location 3-7
guidelines 1-5
large system recommendations 1-3
mouse buttons xxxi
small/medium system recommendations 1-3
syslog 6-3
SRV records A-7
enabling viewing 15-15
Windows 2000 15-12
SSH connections, routers 5-9
SSL-secure login 3-2
SSO login 3-3
starting
hosts
re-acquiring leases when 2-14
without leases 2-12
invoking root servers when 10-3
logging when 6-2
re-initializing database when 10-10
secondary server 8-10
servers 6-1
zone transfers when GL-11
starts-with, DHCP expression 13-27
start-time-of-state, lease attribute 13-40
STARTUP state, failover 2-15
state, lease attribute 13-40
static
addresses 11-2
BOOTP 16-23
configuration for W2K 15-14
filtering 9-6
routes B-5
static-routes, DHCP option B-13
stopping
off-site name searches 10-2
servers 6-1
storing
authoritative data, caching-only servers 10-2
lease data
independently 13-41
with client entry 13-41
streettalk-directory-assistance-servers, DHCP option B-8
streettalk-servers, DHCP option B-8
STRING option validation B-22
subnet allocation, DHCP 19-1
configuring 19-7
subnet-mask, DHCP option 11-19, B-2
adding 4-7
address block 19-7
address ranges 18-11
allocation request 19-7
child 18-10
client-accessible 2-18
creating 4-19
editing 18-9
increment 19-7
initial 19-7
joining two logical 11-12
listing for address block 19-8
local B-4
multiple logical 11-12
orphaned by namespace 19-8
pushing to local clusters 18-9
reclaiming 18-10
sorting, enabling 10-5
viewing 18-5
subnet-sorting attribute, DNS server 10-5
subnet utilization
collect-addr-util-duration 18-12
collect-addr-util-interval 18-12
collecting data 18-13
collection duration 5-6
enabling collection 5-6
failover server priority 5-6
polling data 5-5
polling interval 5-6
polling offset 5-6
polling retry interval 5-6
poll-subnet-util-interval 18-13
poll-subnet-util-offset 18-13
poll-subnet-util-retry 18-13
querying 18-13
reports 18-12
server polling interval 5-6
trimming, immediate 18-14
compact interval 18-15
trim/compact age 18-14
trimming data 18-14
trim-subnet-util-age 18-14
trim-subnet-util-interval 18-14
viewing data 18-15
subnet-utilization subrole (regional-addr-admin) 4-3
subroles 4-3
subscriber limitation, using option 82 13-10
troubleshooting 13-14
subscribers, set by limitation-id 13-15
substring, DHCP expression 13-28
subzone-forward, zone attribute 10-4
subzone forwarding 10-4
subzones GL-9
adding 8-12
editing 8-14
lame delegation 8-12
naming 8-12
removing 8-14
surname (sn) attribute, LDAP 13-37
swap-server, DHCP option B-3
switching DHCP servers 14-3
synchronization, failover
synchronizing
failover pairs 4-24
local clusters 5-3
regional failover pairs 5-22
regional zone distributions 5-27
synthesize-reverse-zone, DHCP attribute 15-2
synthesizing host names 15-2
synthesizing reverse zone names 15-2
synthetic-name-stem, scope attribute 15-2
syslog (Solaris) 6-3
System Configuration Protocol (SCP) 1-2
System Management Server
See SMS
T
TAC tool 6-12
tail command (Solaris) 6-2
Tcl
API 17-5
TCP Default TTL, DHCP option B-5
tcp-keepalive-garbage, DHCP option B-6
tcp-keepalive-garbage, policy option 11-17
tcp-keepalive-interval, DHCP option B-5
tcp-keepalive-interval, policy option 11-17
templates
scope 11-3
listing 11-3
zone 8-2
testing host address ranges 4-14
Text records
See TXT records
file caching 6-11
log level 6-11
log settings 6-11
troubleshooting 6-10
tftp command (CLI)
enable file-cache 6-12
set
file-cache-directory 6-11
file-cache-max-memory-size 6-12
home-directory 6-11
log-file-count 6-11
log-level 6-11
tftp-server, DHCP option B-10
threadwaittime, LDAP attribute 13-46
time-offset, DHCP option B-2
timeout, LDAP attribute 13-45, 13-46
timeouts for unavailable leases 12-11
time-servers, DHCP option B-2
Time to Live property
See TTL property
/tmp directory 7-3