ciscoNetRegSecondaryZonesExpired
CISCO-NETWORK-REGISTRAR-MIB ·
.1.3.6.1.4.1.9.9.120.2.0.19
Object
notification
This notification indicates that a DNS secondary server was
unable to reach any primaries, and that a zone has expired
because the TTL has passed.
The identity of the DNS secondary server is given by
cnrNotifDnsServerIpAddress or cnrNotifDnsServerIp6Address;
the identity of the master servers is given by the
cnrNotifDnsRemoteServersList; and
the zone is given by cnrNotifZoneName object.
Context
- MIB
- CISCO-NETWORK-REGISTRAR-MIB
- OID
.1.3.6.1.4.1.9.9.120.2.0.19- Type
- notification
- Status
- current
- Parent
- ciscoNetRegMIBNotifications
- Siblings
- 22
Syntax
No syntax metadata recorded.
Values & Constraints
No enumerated values or constraints recorded.
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| ciscoNetRegFreeAddressLow deprecated This notification signifies that the number
of available IP addresses for a particular scope
has fallen below the value of
cnrDHCPScopeFreeAddrLowThreshold for that scope.
… | notification | - | .1.3.6.1.4.1.9.9.120.2.0.1 |
| ciscoNetRegFailoverConfigMismatch This notification signifies that a server has detected
via the failover protocol that its configuration does
not match that of its failover peer, and that reliable
DHCP operation… | notification | - | .1.3.6.1.4.1.9.9.120.2.0.10 |
| ciscoNetRegFreeAddrLowThreshold This notification signifies that the number
of available IP addresses for a particular scope
has fallen below the value of
cnrNotifDHCPScopeFreeAddrLow for that scope.
… | notification | - | .1.3.6.1.4.1.9.9.120.2.0.11 |
| ciscoNetRegFreeAddrHighThreshold This notification signifies that the shortage of
available IP addresses for a particular scope is over and
generated when the number of free addresses for that scope
reaches or ex… | notification | - | .1.3.6.1.4.1.9.9.120.2.0.12 |
| ciscoNetRegOtherServerNotResp This notification signifies that a server is not
responding to updates from the DHCP server. This
notification will be generated when this error
is first encountered and suppre… | notification | - | .1.3.6.1.4.1.9.9.120.2.0.13 |
| ciscoNetRegOtherServerResp This notification signifies that a server is now
responding to updates from the DHCP server. This
notification will be generated when normal operation
is resumed after generati… | notification | - | .1.3.6.1.4.1.9.9.120.2.0.14 |
| ciscoNetRegHaDnsPartnerDown This notification signifies that communication with a
HA-DNS (High Availability DNS) server's partner has been
interrupted. The identity of the HA-DNS partner server is
given b… | notification | - | .1.3.6.1.4.1.9.9.120.2.0.15 |
| ciscoNetRegHaDnsPartnerUp This notification signifies that communication with a
HA-DNS server's partner has been restored. The identity
of the HA-DNS partner server is given by the cnrNotifServer
or cnr… | notification | - | .1.3.6.1.4.1.9.9.120.2.0.16 |
| ciscoNetRegMastersNotResp This notification indicates that a DNS secondary server
cannot reach any of its configured masters to obtain
a zone transfer. Once this situation is encountered
generation of t… | notification | - | .1.3.6.1.4.1.9.9.120.2.0.17 |
| ciscoNetRegMastersResp This notification indicates that a DNS secondary server
reached at least one of its configured masters and obtained
a zone transfer. This notification is generated the first
tim… | notification | - | .1.3.6.1.4.1.9.9.120.2.0.18 |
| ciscoNetRegFreeAddressHigh deprecated This notification signifies that the number
of available IP addresses for a particular scope
has risen above the value of
cnrDHCPScopeFreeAddrHighThreshold for that scope.
… | notification | - | .1.3.6.1.4.1.9.9.120.2.0.2 |
| ciscoNetRegDnsForwardersNotResp deprecated This notification indicates that a DNS recursive resolver was
not able to reach any of its configured forwarders. Once this
situation is encountered generation of this notificatio… | notification | - | .1.3.6.1.4.1.9.9.120.2.0.20 |
| ciscoNetRegDnsForwardersResp deprecated This notification indicates that a DNS recursive resolver was
able to reach at least one of its configured forwarders and
indicates start of normal operation. This notification … | notification | - | .1.3.6.1.4.1.9.9.120.2.0.21 |
| ciscoNetRegHaDnsConfigErr This notification indicates a configuration mismatch between
two HA-DNS partners. The first zone that has a mismatch will
be reported and is denoted by cnrNotifZoneName and the
s… | notification | - | .1.3.6.1.4.1.9.9.120.2.0.22 |
| ciscoNetRegFailoverSyncFailure This notification indicates sync operation failure between
failover pair. Failure reason is denoted by cnrNotifSyncError.
cnrNotifFailoverPairName specifies the failover pair name… | notification | - | .1.3.6.1.4.1.9.9.120.2.0.23 |
| ciscoNetRegServerStart This notification signifies that the server
of the specified type has started on the
host from which this notification has been sent. | notification | - | .1.3.6.1.4.1.9.9.120.2.0.3 |
| ciscoNetRegServerStop This notification signifies that the server
of the specified type has stopped normally on the
host from which this notification has been sent. | notification | - | .1.3.6.1.4.1.9.9.120.2.0.4 |
| ciscoNetRegDNSQueueTooBig This notification indicates that the number of pending
DNS updates has reached its limit. Successive updates
may be dropped, and DHCP may stop responding to client
requests until… | notification | - | .1.3.6.1.4.1.9.9.120.2.0.5 |
| ciscoNetRegOtherServerNotResponding deprecated This notification signifies that a server is not
responding to updates from the DHCP server. The
identity of the server is given by the cnrNotifServer
object. The type of the s… | notification | - | .1.3.6.1.4.1.9.9.120.2.0.6 |
| ciscoNetRegDuplicateAddress This notification signifies that a duplicate IP address
has been detected. The DHCP server can detect this
condition through the ping-before-offer mechanism.
Alternatively, the c… | notification | - | .1.3.6.1.4.1.9.9.120.2.0.7 |
| ciscoNetRegAddressConflict This notification indicates that the DHCP server on this
host, and a DHCP server on another host, have claimed
ownership for the same IP address. The
cnrNotifContestedIpAddress o… | notification | - | .1.3.6.1.4.1.9.9.120.2.0.8 |
| ciscoNetRegOtherServerResponding deprecated This notification signifies that a server which had formerly
been in a 'not responding' state is now responding to
updates from the CNR protocol server. The identity of the
serve… | notification | - | .1.3.6.1.4.1.9.9.120.2.0.9 |
Notification Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| cnrNotifDnsServerIpAddress The IP address of the DNS server. | scalar | SNMPv2-SMIIpAddress | .1.3.6.1.4.1.9.9.120.1.2.15 |
| cnrNotifDnsServerIp6Address The IPv6 address of the DNS server. | scalar | INET-ADDRESS-MIBInetAddressIPv6 | .1.3.6.1.4.1.9.9.120.1.2.21 |
| cnrNotifZoneName The name of the zone. | scalar | SNMPv2-TCDisplayString | .1.3.6.1.4.1.9.9.120.1.2.16 |
| cnrNotifDnsRemoteServersList Comma-separated list of remote server IP addresses. | scalar | OctetString | .1.3.6.1.4.1.9.9.120.1.2.17 |