dns
Dns



public class Dns

Properties
dnsAddressResolvePref The value of DNSAddressResolvePref specifies how the DNS client will request for address resolution. ipv4-only: The DNS client will only try to resolve a domain name into an ipv4 address. ipv6-first: the DNS client will first try to resolve the domain name in to ipv6 address. If no ipv6 address is available it will try to resolve the domain name into an ipv4 address.

type=dns.DNSAddressResolvePrefType
default=ipv4Only
Displayed(tab/group)=DNS Address Resolution Preference

dnsSecAdValidation The value of dnsSecAdValidation specifies whether or not the presence of the Authenticated Data (AD) bit in responses is validated from the DNS servers. When dnsSecAdValidation is set to 'true (1)', DNSSEC validation is enabled and a warning is reported to the SECURITY log if the AD-bit is not set in responses from the DNS servers. The notification responsible for the warning is sysDNSSecFailedAuthentication. When dnsSecAdValidation is set to 'false (2)', DNSSEC validation of the AD-bit is disabled.

type=boolean
default=false
Displayed(tab/group)=DNSSEC AD Validation (/DNS Security Extensions)

dnsSecRespCtrl The value of DNSSecRespCtrl specifies whether the system will permit or reject DNS responses that do not pass DNSSEC validation. The value of this object is ignored if sysdnsSecAdValidation is set to 'false (2)'. When DNSSecRespCtrl is set to 'Fall Through (1)', the system will permit DNS responses that do not pass DNSSEC validation, allowing the resolution to complete. When DNSSecRespCtrl is set to 'Drop (2)', the system will reject DNS responses that do not pass DNSSEC validation, and the resolution will appear to fail.

type=dns.DNSSecRespCtrlType
default=drop
Displayed(tab/group)=DNSSEC Response Control (/DNS Security Extensions)

siteId

type=string
access=read-only
default=0.0.0.0
maximum=64

  
Properties inherited from ManagedObject
actionMask, children-Set, deploymentState, isFaultSquelched, name, objectFullName, selfAlarmed
 
Supported Network Elements
7750 SR Supported from 12.0.R1
7705 SAR Gen 2
7705 SAR Supported from 9.0.R1
7705 SAR H Supported from 9.0.R1
7210 SAS M Supported from 9.0.R1
7210 SAS Mxp Supported from 9.0.R1
7210 SAS Dxp Supported from 11.0.R1
7210 SAS K Supported from 9.0.R1
7210 SAS R Supported from 9.0.R1
7210 SAS S/Sx Supported from 9.0.R1
7210 SAS T Supported from 9.0.R1
7210 SAS X Supported from 9.0.R1
7705 SAR Hm
7450 ESS Supported from 12.0.R1
7950 XRS Supported from 12.0.R1
DC 7850 Supported from 4.0.0
DC 210
7250 IXR Supported from 19.5.R1
Product Specifics
7210 SAS Dxp 20.0
7210 SAS Dxp 21.0
7210 SAS Dxp 22.0
7210 SAS Dxp 23.0
7210 SAS Dxp 24.0
7210 SAS Dxp 25.0
7210 SAS K 20.0
7210 SAS K 21.0
7210 SAS K 22.0
7210 SAS K 23.0
7210 SAS K 24.0
7210 SAS K 25.0
7210 SAS M 20.0
7210 SAS M 21.0
7210 SAS Mxp 20.0
7210 SAS Mxp 21.0
7210 SAS Mxp 22.0
7210 SAS Mxp 23.0
7210 SAS Mxp 24.0
7210 SAS Mxp 25.0
7210 SAS R 20.0
7210 SAS R 21.0
7210 SAS R 22.0
7210 SAS R 23.0
7210 SAS R 24.0
7210 SAS R 25.0
7210 SAS S/Sx 20.0
7210 SAS S/Sx 21.0
7210 SAS S/Sx 22.0
7210 SAS S/Sx 23.0
7210 SAS S/Sx 24.0
7210 SAS S/Sx 25.0
7210 SAS T 20.0
7210 SAS T 21.0
7210 SAS T 22.0
7210 SAS T 23.0
7210 SAS T 24.0
7210 SAS T 25.0
7705 SAR H 20.0
7705 SAR H 21.0
7705 SAR H 22.0
7705 SAR H 23.0
7705 SAR H 24.0
7705 SAR H 25.0
7705 SAR H 9.0
7705 SAR 20.0
7705 SAR 21.0
7705 SAR 22.0
7705 SAR 23.0
7705 SAR 24.0
7705 SAR 25.0
DC 210 20.5
DC 210 5.0
DC 210 6.0
DC 7850 20.0
DC 7850 5.0
DC 7850 6.0