-- ******************************************************************* -- CISCO-GSLB-DNS-MIB.my: Global Server Load Balancing -- DNS Status and Statistics -- -- Sep 2006, Pawan N -- -- Copyright (c) 2006-2007 by Cisco Systems, Inc. -- All rights reserved. -- ******************************************************************* CISCO-GSLB-DNS-MIB DEFINITIONS ::= BEGIN IMPORTS MODULE-IDENTITY, OBJECT-TYPE, NOTIFICATION-TYPE, Counter32, Gauge32, Unsigned32 FROM SNMPv2-SMI MODULE-COMPLIANCE, NOTIFICATION-GROUP, OBJECT-GROUP FROM SNMPv2-CONF StorageType, RowStatus, TruthValue FROM SNMPv2-TC sysName FROM SNMPv2-MIB SnmpAdminString FROM SNMP-FRAMEWORK-MIB InetAddressType, InetAddress, InetAddressPrefixLength, InetAddressDNS FROM INET-ADDRESS-MIB CiscoGslbAnswerType, CiscoGslbAnswerStatus, CiscoGslbAnswerAdminState, CiscoGslbBalanceMethod FROM CISCO-GSLB-TC-MIB ciscoMgmt FROM CISCO-SMI; ciscoGslbDnsMIB MODULE-IDENTITY LAST-UPDATED "200704090000Z" ORGANIZATION "Cisco Systems, Inc." CONTACT-INFO "Cisco Systems Customer Service Postal: 170 W Tasman Drive San Jose, CA 95134 USA Tel: +1 800 553-NETS E-mail: cs-slb@cisco.com" DESCRIPTION "The MIB defines objects for status and statistics information of DNS related operations of Global Server Load Balancer(GSLB). The MIB defines objects for global statistical information like DNS queries received, DNS responses sent, etc. Further it defines objects for answer, answer group, domain list, source address list, proximity rule and DNS rule statistics. It also defines related notifications. Acronyms and terminology: DNS : Domain Name System (RFC1035) D-proxy : Local DNS name server of the client. Answer : Refers to resources to which the GSLB device resolves DNS requests that it receives. There are three possible types of answers: Virtual IP (VIP) : Addresses associated with a server load balancer device, a web server, a cache, etc. Name Server (NS) : Configured DNS name server on the network that can answer queries that the GSLB device can not resolve. Content Routing Agent (CRA) : A device which uses a resolution process called DNS race to send identical and simultaneous responses back to a client D-proxy for proximity determination. Answer group : A logical grouping of answers. It is a set of virtual IP address (VIP), name server (NS), or content routing agent (CRA) addresses from which an individual answer is selected and used to reply to a content request. Answers are grouped together as resource pools. The GSLB device, using one of a number of available balance methods, can choose the most appropriate resource to serve each user request from the answers in an answer group. Balance method : A balance method is an algorithm for selecting the best server for replying to a DNS query. Domain list : A collection of domain names for Internet or intranet resources that have been delegated to the GSLB device for DNS query responses. Domain lists either contain complete domain names or regular expression that specifies a pattern by which the GSLB device matches incoming DNS requests. Source address list : A collection of IP addresses or address blocks meant to hold information about known D-proxies. This information is used by the GSLB device while answering DNS queries. DNS rule : A rule which controls the operation of GSLB device. It identifies the actions to be performed by the GSLB device when it receives a DNS request from a known source (a member of a source address list) for a known domain (a member of a domain list) by specifying which response (answer) is to be given to the requesting D-proxy and how that answer is chosen. Proximity : Refers to the distance or delay, in terms of network topology and not geographic distance, between the requesting client D-proxy and the resources corresponding to that request. Proximity probing : To respond to DNS requests with the most proximate answers, the GSLB device communicates with a probing device located in each proximity zone to gather round-trip time (RTT) metric information measured between the requesting client D-proxy and the zone. The GSLB device then directs client requests to an available resource with the lowest RTT value. Proximity subsystem : Component within the GSLB device responsible for proximity determination. Clause : A clause specifies that a particular answer group serve the request and a specific balance method be used to select the best resource from that answer group. Boomerang server : A method of proximity routing used by GSLB device with CRAs. It is also known as DNS race. The boomerang method is based on the concept that instantaneous proximity can be determined if a CRA within each data center sends a DNS A-record (IP address) at the exact same time to the requesting D-proxy. This gives all CRAs a chance at resolving a client request and allows for proximity to be determined without probing the client D-proxy. Whichever DNS A-record is received first by the D-proxy is, by default, considered to be the most proximate. For the GSLB device to initiate a DNS race, it needs to establish the following two pieces of information for each CRA: (a) The delay between the GSLB device and each of the CRAs in each data center. With this data, the GSLB device computes how long to delay the race from each data center, so that each CRA starts the race simultaneously. (b) The online status of the CRAs. With this data, the GSLB device knows not to forward requests to any CRA that is not responding. The boomerang server on the GSLB device gathers this information by sending keepalive messages at predetermined intervals. The boomerang server uses this data, along with the IP addresses of the CRAs, to request the exact start time of the DNS race. If the CRA response is to be accepted by the D-proxy, each CRA must spoof the IP address of the GSLB device to which the original DNS request was sent." REVISION "200704090000Z" DESCRIPTION "-Added the following objects to cgdGlobal: cgdAnsTrapRateLimit cgdDnsClauseTrapRateLimit -Added the following objects to cgdGlobalStats: cgdDroppedAnsNotifs cgdDroppedDnsClauseNotifs -Added the following groups: ciscoGslbDnsGlobalRateLimitGroup, ciscoGslbDnsGlobalNotifStatsGroup" REVISION "200611280000Z" DESCRIPTION "Initial version of this MIB module." ::= { ciscoMgmt 595 } ciscoGslbDnsMIBNotifs OBJECT IDENTIFIER ::= { ciscoGslbDnsMIB 0 } ciscoGslbDnsMIBObjects OBJECT IDENTIFIER ::= { ciscoGslbDnsMIB 1 } ciscoGslbDnsMIBConform OBJECT IDENTIFIER ::= { ciscoGslbDnsMIB 2 } -- Objects for Notification Control cgdNotifControl OBJECT IDENTIFIER ::= { ciscoGslbDnsMIBObjects 1 } -- Objects for Notification cgdNotifObjects OBJECT IDENTIFIER ::= { ciscoGslbDnsMIBObjects 2 } -- Objects for general status cgdGlobal OBJECT IDENTIFIER ::= { ciscoGslbDnsMIBObjects 3 } -- Objects for general statistics cgdGlobalStats OBJECT IDENTIFIER ::= { ciscoGslbDnsMIBObjects 4 } -- Objects for per instance statistics cgdAnswer OBJECT IDENTIFIER ::= { ciscoGslbDnsMIBObjects 5 } -- Objects for per instance statistics cgdDomain OBJECT IDENTIFIER ::= { ciscoGslbDnsMIBObjects 6 } -- Objects for per instance statistics cgdSourceAdd OBJECT IDENTIFIER ::= { ciscoGslbDnsMIBObjects 7 } -- Objects for per instance statistics cgdDnsRule OBJECT IDENTIFIER ::= { ciscoGslbDnsMIBObjects 8 } cgdTotalDomains OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the total number of domains configured. The value of this object corresponds to the number of entries in the cgdDomainTable." ::= { cgdGlobal 1 } cgdTotalDomainLists OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the total number of domain lists configured. The value of this object corresponds to the number of entries in the cgdDomainListTable." ::= { cgdGlobal 2 } cgdTotalSourceAddresses OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the total number of source addresses configured. The value of this object corresponds to the number of entries in the cgdSourceAddressTable." ::= { cgdGlobal 3 } cgdTotalSourceAddressLists OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the total number of source address lists configured. The value of this object corresponds to the number of entries in the cgdSourceAddressListTable." ::= { cgdGlobal 4 } cgdTotalAnswers OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the total number of answers configured. The value of this object corresponds to the number of entries in the cgdAnswerTable." ::= { cgdGlobal 5 } cgdTotalAnswerGroups OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the total number of answer groups configured. The value of this object corresponds to the number of entries in the cgdAnswerGroupTable." ::= { cgdGlobal 6 } cgdTotalRules OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the total number of DNS rules configured. The value of this object corresponds to the number of entries in the cgdDnsRuleTable." ::= { cgdGlobal 7 } cgdAnsTrapRateLimit OBJECT-TYPE SYNTAX Unsigned32 (1..65535) UNITS "traps per minute" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the maximum rate at which the ciscoGslbAnswerEventStatusChange notifications can be sent." DEFVAL { 25 } ::= { cgdGlobal 8 } cgdDnsClauseTrapRateLimit OBJECT-TYPE SYNTAX Unsigned32 (1..65535) UNITS "traps per minute" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the maximum rate at which the ciscoGslbDnsEventClause notifications can be sent." DEFVAL { 25 } ::= { cgdGlobal 9 } cgdDnsRcvdQueries OBJECT-TYPE SYNTAX Counter32 UNITS "queries" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the number of DNS queries received." ::= { cgdGlobalStats 1 } cgdDnsRcvdHostAddrQueries OBJECT-TYPE SYNTAX Counter32 UNITS "queries" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the number of DNS queries with QTYPE value 1(A) or 255(*) received." REFERENCE "RFC1035 section 3.2.3." ::= { cgdGlobalStats 2 } cgdDnsUnmatchedQueries OBJECT-TYPE SYNTAX Counter32 UNITS "queries" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the number of DNS queries received for which no answer could be found." ::= { cgdGlobalStats 3 } cgdDnsDroppedQueries OBJECT-TYPE SYNTAX Counter32 UNITS "queries" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the number of DNS queries dropped." ::= { cgdGlobalStats 4 } cgdNSFwdSentQueries OBJECT-TYPE SYNTAX Counter32 UNITS "queries" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the number of queries forwarded to an external DNS name server for resolution." ::= { cgdGlobalStats 5 } cgdNSFwdRcvdResps OBJECT-TYPE SYNTAX Counter32 UNITS "responses" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the number of responses received for queries that were forwarded to an external DNS name server for resolution." ::= { cgdGlobalStats 6 } cgdBoomServSentReqs OBJECT-TYPE SYNTAX Counter32 UNITS "requests" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the number of requests sent by the Boomerang server to initiate a DNS race." ::= { cgdGlobalStats 7 } cgdProxLkupSentReqs OBJECT-TYPE SYNTAX Counter32 UNITS "requests" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the number of proximity lookup requests sent to the proximity subsystem." ::= { cgdGlobalStats 8 } cgdProxLkupRcvdResps OBJECT-TYPE SYNTAX Counter32 UNITS "responses" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the number of proximity lookup responses received from the proximity subsystem." ::= { cgdGlobalStats 9 } cgdDnsQueryRateCurrent OBJECT-TYPE SYNTAX Gauge32 UNITS "requests per second" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the current rate at which DNS queries are being received." ::= { cgdGlobalStats 10 } cgdDnsQueryRatePeak OBJECT-TYPE SYNTAX Unsigned32 UNITS "requests per second" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the peak rate at which DNS queries have been received." ::= { cgdGlobalStats 11 } cgdDnsUdpSrcPortErrs OBJECT-TYPE SYNTAX Counter32 UNITS "errors" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the number of DNS queries received with UDP source port value as zero." ::= { cgdGlobalStats 12 } cgdDnsTcpSrcPortErrs OBJECT-TYPE SYNTAX Counter32 UNITS "errors" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the number of DNS queries received with TCP source port value as zero." ::= { cgdGlobalStats 13 } cgdDnsPollSockErrs OBJECT-TYPE SYNTAX Counter32 UNITS "errors" MAX-ACCESS read-only STATUS current DESCRIPTION "The value of this object is the sum of socket errors, of all the gslb processes running on the gslb device. Examples of socket errors: Connection refused, No route to host, Communication error on send, Protocol not available, Network is unreachable." ::= { cgdGlobalStats 14 } cgdDroppedAnsNotifs OBJECT-TYPE SYNTAX Unsigned32 UNITS "traps" MAX-ACCESS read-only STATUS current DESCRIPTION "The value of this object is the total number of ciscoGslbAnswerEventStatusChange notifications dropped since the network management portion of the system was last re-initialized. These notifications are dropped when the limit configured in cgdAnsTrapRateLimit is reached." ::= { cgdGlobalStats 15 } cgdDroppedDnsClauseNotifs OBJECT-TYPE SYNTAX Unsigned32 UNITS "traps" MAX-ACCESS read-only STATUS current DESCRIPTION "The value of this object is the total number of ciscoGslbDnsEventClause notifications dropped since the network management portion of the system was last re-initialized. These notifications are dropped when the limit configured in cgdDnsClauseTrapRateLimit is reached." ::= { cgdGlobalStats 16 } cgdAnswerGroupTable OBJECT-TYPE SYNTAX SEQUENCE OF CgdAnswerGroupEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table is used to configure answer groups. This table consists a list of answer groups that are configured and the number of hits on that answer." ::= { cgdAnswer 1 } cgdAnswerGroupEntry OBJECT-TYPE SYNTAX CgdAnswerGroupEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Each entry contains answer group specific statistics. Entries can be added/deleted by administrator action." INDEX { cgdAnswerGroupName } ::= { cgdAnswerGroupTable 1 } CgdAnswerGroupEntry ::= SEQUENCE { cgdAnswerGroupName SnmpAdminString, cgdAnswerGroupType CiscoGslbAnswerType, cgdAnswerGroupHits Counter32, cgdAnswerGroupStorageType StorageType, cgdAnswerGroupRowStatus RowStatus } cgdAnswerGroupName OBJECT-TYPE SYNTAX SnmpAdminString (SIZE (1..80)) MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the name given uniquely for an answer group." ::= { cgdAnswerGroupEntry 1 } cgdAnswerGroupType OBJECT-TYPE SYNTAX CiscoGslbAnswerType MAX-ACCESS read-create STATUS current DESCRIPTION "This object specifies the type of answers contained in this answer group. The value of this object can not be modified when cgdAnswerGroupRowStatus is 'active'. This object is mandatory for a row creation." ::= { cgdAnswerGroupEntry 2 } cgdAnswerGroupHits OBJECT-TYPE SYNTAX Counter32 UNITS "number of hits" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the number of times the answers in this group were sent as a reply for a DNS query since the GSLB device was last started." ::= { cgdAnswerGroupEntry 3 } cgdAnswerGroupStorageType OBJECT-TYPE SYNTAX StorageType MAX-ACCESS read-create STATUS current DESCRIPTION "This object specifies the storage type for this conceptual row." DEFVAL { nonVolatile } ::= { cgdAnswerGroupEntry 4 } cgdAnswerGroupRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "This object is used to create/delete an entry in the cgdAnswerGroupTable" ::= { cgdAnswerGroupEntry 5 } cgdAnswerTable OBJECT-TYPE SYNTAX SEQUENCE OF CgdAnswerEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table is used to configure the answers. This table contains the configurable parameters for an answer as well as the statistics for each answer." ::= { cgdAnswer 2 } cgdAnswerEntry OBJECT-TYPE SYNTAX CgdAnswerEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Each entry contains answer specific statistics and status information. Entries can be added/deleted/modified by administrator action. The following objects are mandatory for a row creation: cgdAnswerType cgdAnswerAddress" INDEX { cgdAnswerId } ::= { cgdAnswerTable 1 } CgdAnswerEntry ::= SEQUENCE { cgdAnswerId Unsigned32, cgdAnswerType CiscoGslbAnswerType, cgdAnswerAddressType InetAddressType, cgdAnswerAddress InetAddress, cgdAnswerName SnmpAdminString, cgdAnswerGrpName SnmpAdminString, cgdAnswerAdminState CiscoGslbAnswerAdminState, cgdAnswerStatus CiscoGslbAnswerStatus, cgdAnswerHits Counter32, cgdAnswerRate1Min Gauge32, cgdAnswerRate5Min Gauge32, cgdAnswerRate30Min Gauge32, cgdAnswerRate4Hr Gauge32, cgdAnswerStorageType StorageType, cgdAnswerRowStatus RowStatus } cgdAnswerId OBJECT-TYPE SYNTAX Unsigned32 (1..4294967295 ) MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object uniquely identifies an answer." ::= { cgdAnswerEntry 1 } cgdAnswerType OBJECT-TYPE SYNTAX CiscoGslbAnswerType MAX-ACCESS read-create STATUS current DESCRIPTION "This object specifies the type value for the answer. The value of this object can not be modified when cgdAnswerRowStatus is 'active'." ::= { cgdAnswerEntry 2 } cgdAnswerAddressType OBJECT-TYPE SYNTAX InetAddressType MAX-ACCESS read-create STATUS current DESCRIPTION "This object specifies the type for answer IP address that is returned to DNS client or used for NS query or CRA DNS race." DEFVAL { ipv4 } ::= { cgdAnswerEntry 3 } cgdAnswerAddress OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS read-create STATUS current DESCRIPTION "This object specifies the answer IP address that is returned to client or used for NS query or CRA DNS race. The type of IP address is identified by cgdAnswerAddressType." ::= { cgdAnswerEntry 4 } cgdAnswerName OBJECT-TYPE SYNTAX SnmpAdminString MAX-ACCESS read-create STATUS current DESCRIPTION "This object specifies the name given uniquely for an answer." DEFVAL { "" } ::= { cgdAnswerEntry 5 } cgdAnswerGrpName OBJECT-TYPE SYNTAX SnmpAdminString (SIZE (0..80)) MAX-ACCESS read-create STATUS current DESCRIPTION "This object specifies the answer group list, to which an answer is associated. Its value must be same as the value configured in cgdAnswerGroupTable." DEFVAL { "" } ::= { cgdAnswerEntry 6 } cgdAnswerAdminState OBJECT-TYPE SYNTAX CiscoGslbAnswerAdminState MAX-ACCESS read-create STATUS current DESCRIPTION "This object is used to administratively activate/suspend an answer." DEFVAL { active } ::= { cgdAnswerEntry 7 } cgdAnswerStatus OBJECT-TYPE SYNTAX CiscoGslbAnswerStatus MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the most recently known status of an answer. If cgdAnswerAdminState is changed to 'suspended' then cgdAnswerStatus should change to 'suspended'. If cgdAnswerAdminState is changed to 'active' then the cgdAnswerStatus should change to 'online'/'offline' depending on whether the answer is avialable or not." ::= { cgdAnswerEntry 8 } cgdAnswerHits OBJECT-TYPE SYNTAX Counter32 UNITS "number of hits" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the number of times this answer was used in replying for a DNS query the DNS reply since the GSLB device was last started." ::= { cgdAnswerEntry 9 } cgdAnswerRate1Min OBJECT-TYPE SYNTAX Gauge32 UNITS "hits per second" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the average per second hit count for the answer, calculated during the last one minute." ::= { cgdAnswerEntry 10 } cgdAnswerRate5Min OBJECT-TYPE SYNTAX Gauge32 UNITS "hits per second" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the average per second hit count for the answer, calculated during the last 5 minute interval." ::= { cgdAnswerEntry 11 } cgdAnswerRate30Min OBJECT-TYPE SYNTAX Gauge32 UNITS "hits per second" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the average per second hit count for the answer, calculated during the last 30 minute interval." ::= { cgdAnswerEntry 12 } cgdAnswerRate4Hr OBJECT-TYPE SYNTAX Gauge32 UNITS "hits per second" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the average per second hit count for the answer, calculated during the last 4 hour interval." ::= { cgdAnswerEntry 13 } cgdAnswerStorageType OBJECT-TYPE SYNTAX StorageType MAX-ACCESS read-create STATUS current DESCRIPTION "This object specifies the storage type for this conceptual row." DEFVAL { nonVolatile } ::= { cgdAnswerEntry 14 } cgdAnswerRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "This object is used to create/delete an entry in the cgdAnswerTable" ::= { cgdAnswerEntry 15 } cgdDomainListTable OBJECT-TYPE SYNTAX SEQUENCE OF CgdDomainListEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table is used to create domain lists. This table consists the domain lists configured and its associated hits." ::= { cgdDomain 1 } cgdDomainListEntry OBJECT-TYPE SYNTAX CgdDomainListEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Each entry contains domain list specific statistics and status information. Entries can be added/deleted by administrator action." INDEX { cgdDomainListName } ::= { cgdDomainListTable 1 } CgdDomainListEntry ::= SEQUENCE { cgdDomainListName SnmpAdminString, cgdDomainListHits Counter32, cgdDomainListStorageType StorageType, cgdDomainListRowStatus RowStatus } cgdDomainListName OBJECT-TYPE SYNTAX SnmpAdminString (SIZE (1..80)) MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the name given uniquely for a domain list." ::= { cgdDomainListEntry 1 } cgdDomainListHits OBJECT-TYPE SYNTAX Counter32 UNITS "number of hits" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the number of times the domains in this domain list was queried since the GSLB device was last started." ::= { cgdDomainListEntry 2 } cgdDomainListStorageType OBJECT-TYPE SYNTAX StorageType MAX-ACCESS read-create STATUS current DESCRIPTION "This object specifies the storage type for this conceptual row." DEFVAL { nonVolatile } ::= { cgdDomainListEntry 3 } cgdDomainListRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "This object is used to create/delete an entry in the cgdDomainListTable." ::= { cgdDomainListEntry 4 } cgdDomainTable OBJECT-TYPE SYNTAX SEQUENCE OF CgdDomainEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table is used to configure domain entries. This table consists the domain names and its association to the domain lists." ::= { cgdDomain 2 } cgdDomainEntry OBJECT-TYPE SYNTAX CgdDomainEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Each entry contains domain specific statistics and status information. Entries can be added/deleted/modified by administrator action. The following objects are mandatory for the creation of a row: cgdDomainName cgdDomainList" INDEX { cgdDomainId } ::= { cgdDomainTable 1 } CgdDomainEntry ::= SEQUENCE { cgdDomainId Unsigned32, cgdDomainName InetAddressDNS, cgdDomainList SnmpAdminString, cgdDomainHits Counter32, cgdDomainRate1Min Gauge32, cgdDomainRate5Min Gauge32, cgdDomainRate30Min Gauge32, cgdDomainRate4Hr Gauge32, cgdDomainStorageType StorageType, cgdDomainRowStatus RowStatus } cgdDomainId OBJECT-TYPE SYNTAX Unsigned32 (1..4294967295 ) MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object uniquely identifies a domain." ::= { cgdDomainEntry 1 } cgdDomainName OBJECT-TYPE SYNTAX InetAddressDNS MAX-ACCESS read-create STATUS current DESCRIPTION "This object specifies, the user assigned DNS name or regular expression for the domain." ::= { cgdDomainEntry 2 } cgdDomainList OBJECT-TYPE SYNTAX SnmpAdminString (SIZE (1..80)) MAX-ACCESS read-create STATUS current DESCRIPTION "This object specifies the domain list to which this domain is associated. Its value must be same as the value configured in cgdDomainListTable." ::= { cgdDomainEntry 3 } cgdDomainHits OBJECT-TYPE SYNTAX Counter32 UNITS "number of hits" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the number of times this domain name was queried since the GSLB device was last started." ::= { cgdDomainEntry 4 } cgdDomainRate1Min OBJECT-TYPE SYNTAX Gauge32 UNITS "hits per second" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the average per second hit count for the domain, calculated during the last minute." ::= { cgdDomainEntry 5 } cgdDomainRate5Min OBJECT-TYPE SYNTAX Gauge32 UNITS "hits per second" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the average per second hit count for the domain, calculated during the last 5 minute interval." ::= { cgdDomainEntry 6 } cgdDomainRate30Min OBJECT-TYPE SYNTAX Gauge32 UNITS "hits per second" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the average per second hit count for the domain, calculated during the last 30 minute interval." ::= { cgdDomainEntry 7 } cgdDomainRate4Hr OBJECT-TYPE SYNTAX Gauge32 UNITS "hits per second" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the average per second hit count for the domain, calculated during the last 4 hour interval." ::= { cgdDomainEntry 8 } cgdDomainStorageType OBJECT-TYPE SYNTAX StorageType MAX-ACCESS read-create STATUS current DESCRIPTION "This object specifies the storage type for this conceptual row." DEFVAL { nonVolatile } ::= { cgdDomainEntry 9 } cgdDomainRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "This object is used to create/delete an entry in the cgdDomainTable." ::= { cgdDomainEntry 10 } cgdSourceAddressListTable OBJECT-TYPE SYNTAX SEQUENCE OF CgdSourceAddressListEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table is used to configure source address lists. This table consists the source address lists configured and their statistics." ::= { cgdSourceAdd 1 } cgdSourceAddressListEntry OBJECT-TYPE SYNTAX CgdSourceAddressListEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Each entry contains source address lists configured and their corresponding statistics. Entries can be added/deleted/modified by administrator action." INDEX { cgdSourceAddressListName } ::= { cgdSourceAddressListTable 1 } CgdSourceAddressListEntry ::= SEQUENCE { cgdSourceAddressListName SnmpAdminString, cgdSourceAddressListHits Counter32, cgdSourceAddressListStorageType StorageType, cgdSourceAddressListRowStatus RowStatus } cgdSourceAddressListName OBJECT-TYPE SYNTAX SnmpAdminString (SIZE (1..80)) MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the user assigned name for the source address list." ::= { cgdSourceAddressListEntry 1 } cgdSourceAddressListHits OBJECT-TYPE SYNTAX Counter32 UNITS "number of hits" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the number of times a DNS query originated from the source addresses configured in this source address list since the GSLB device was last started." ::= { cgdSourceAddressListEntry 2 } cgdSourceAddressListStorageType OBJECT-TYPE SYNTAX StorageType MAX-ACCESS read-create STATUS current DESCRIPTION "This object specifies the storage type for this conceptual row." DEFVAL { nonVolatile } ::= { cgdSourceAddressListEntry 3 } cgdSourceAddressListRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "This object is used to create/delete an entry in the cgdSourceAddressListTable." ::= { cgdSourceAddressListEntry 4 } cgdSourceAddressTable OBJECT-TYPE SYNTAX SEQUENCE OF CgdSourceAddressEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table is used to configure source addresses on the GSLB device. It consists of the source addresses configured and its statistics." ::= { cgdSourceAdd 2 } cgdSourceAddressEntry OBJECT-TYPE SYNTAX CgdSourceAddressEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Each entry contains source address specific statistics and status information. Entries can be added/deleted/modified by administrator action. The following objects are mandatory for a row creation: cgdSourceAddressAddress cgdSourceAddressPrefixLength cgdSourceAddressList" INDEX { cgdSourceAddressId } ::= { cgdSourceAddressTable 1 } CgdSourceAddressEntry ::= SEQUENCE { cgdSourceAddressId Unsigned32, cgdSourceAddressAddressType InetAddressType, cgdSourceAddressAddress InetAddress, cgdSourceAddressPrefixLength InetAddressPrefixLength, cgdSourceAddressList SnmpAdminString, cgdSourceAddressHits Counter32, cgdSourceAddressRate1Min Gauge32, cgdSourceAddressRate5Min Gauge32, cgdSourceAddressRate30Min Gauge32, cgdSourceAddressRate4Hr Gauge32, cgdSourceAddressStorageType StorageType, cgdSourceAddressRowStatus RowStatus } cgdSourceAddressId OBJECT-TYPE SYNTAX Unsigned32 (1..4294967295 ) MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object uniquely identifies a source address instance." ::= { cgdSourceAddressEntry 1 } cgdSourceAddressAddressType OBJECT-TYPE SYNTAX InetAddressType MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the source address subnet IP address type to match incoming client requests." DEFVAL { ipv4 } ::= { cgdSourceAddressEntry 2 } cgdSourceAddressAddress OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the source address subnet IP address to match incoming client requests." ::= { cgdSourceAddressEntry 3 } cgdSourceAddressPrefixLength OBJECT-TYPE SYNTAX InetAddressPrefixLength MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the source address subnet IP mask to match incoming client requests." ::= { cgdSourceAddressEntry 4 } cgdSourceAddressList OBJECT-TYPE SYNTAX SnmpAdminString (SIZE (1..80)) MAX-ACCESS read-create STATUS current DESCRIPTION "This object specifies the source address list to which this source address is associated. Its value must be same as the value configured in cgdSourceAddressListTable." ::= { cgdSourceAddressEntry 5 } cgdSourceAddressHits OBJECT-TYPE SYNTAX Counter32 UNITS "number of hits" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the number of times a DNS query was originated from this source address since the GSLB device was last started." ::= { cgdSourceAddressEntry 6 } cgdSourceAddressRate1Min OBJECT-TYPE SYNTAX Gauge32 UNITS "hits per second" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the average per second hit count for the source address, calculated during the last minute." ::= { cgdSourceAddressEntry 7 } cgdSourceAddressRate5Min OBJECT-TYPE SYNTAX Gauge32 UNITS "hits per second" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the average per second hit count for the source address, calculated during the last 5 minute interval." ::= { cgdSourceAddressEntry 8 } cgdSourceAddressRate30Min OBJECT-TYPE SYNTAX Gauge32 UNITS "hits per second" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the average per second hit count for the source address, calculated during the last 30 minute interval." ::= { cgdSourceAddressEntry 9 } cgdSourceAddressRate4Hr OBJECT-TYPE SYNTAX Gauge32 UNITS "hits per second" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the averaged per second hit count for the source address, calculated during the last 4 hour interval." ::= { cgdSourceAddressEntry 10 } cgdSourceAddressStorageType OBJECT-TYPE SYNTAX StorageType MAX-ACCESS read-create STATUS current DESCRIPTION "This object specifies the storage type for this conceptual row." DEFVAL { nonVolatile } ::= { cgdSourceAddressEntry 11 } cgdSourceAddressRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "This object is used to create/delete an entry in the cgdSourceAddressTable." ::= { cgdSourceAddressEntry 12 } cgdClauseTable OBJECT-TYPE SYNTAX SEQUENCE OF CgdClauseEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table is used to configure the clauses. This table contains entries for each clause configured and their statistics." ::= { cgdDnsRule 1 } cgdClauseEntry OBJECT-TYPE SYNTAX CgdClauseEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry in cgdClauseTable. Each entry contains information on answer group, balance method and also the number of hits on the clause. Entries can be added/deleted by administrator action. The following objects are mandatory for a row creation: cgdClauseAnsGrpName cgdClauseBalanceMethod" INDEX { cgdClauseId } ::= { cgdClauseTable 1 } CgdClauseEntry ::= SEQUENCE { cgdClauseId Unsigned32, cgdClauseAnsGrpName SnmpAdminString, cgdClauseBalanceMethod CiscoGslbBalanceMethod, cgdClauseHits Counter32, cgdClauseStorageType StorageType, cgdClauseRowStatus RowStatus } cgdClauseId OBJECT-TYPE SYNTAX Unsigned32 (1..4294967295 ) MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object uniquely identifies a clause." ::= { cgdClauseEntry 1 } cgdClauseAnsGrpName OBJECT-TYPE SYNTAX SnmpAdminString MAX-ACCESS read-create STATUS current DESCRIPTION "This object specifies the answer group associated with the clause. Its value must be same as the value configured in cgdAnswerGroupTable." ::= { cgdClauseEntry 2 } cgdClauseBalanceMethod OBJECT-TYPE SYNTAX CiscoGslbBalanceMethod MAX-ACCESS read-create STATUS current DESCRIPTION "This object specifies the balance method associated with the clause." ::= { cgdClauseEntry 3 } cgdClauseHits OBJECT-TYPE SYNTAX Counter32 UNITS "number of hits" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the number of times this clause was used in repling for a DNS query since the GSLB device was last started." ::= { cgdClauseEntry 4 } cgdClauseStorageType OBJECT-TYPE SYNTAX StorageType MAX-ACCESS read-create STATUS current DESCRIPTION "This object specifies the storage type for this conceptual row." ::= { cgdClauseEntry 5 } cgdClauseRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "This object is used to create/delete an entry in the cgdClauseTable." ::= { cgdClauseEntry 6 } cgdDnsRuleTable OBJECT-TYPE SYNTAX SEQUENCE OF CgdDnsRuleEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table is used to configure DNS rule. This table consists the DNS rules configured and also the statistics for each rule." ::= { cgdDnsRule 2 } cgdDnsRuleEntry OBJECT-TYPE SYNTAX CgdDnsRuleEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry in the cgdDnsRuleTable. Each entry contains DNS rule name and clauses associsted with it. Entries can be added/deleted by administrator action." INDEX { cgdDnsRuleName } ::= { cgdDnsRuleTable 1 } CgdDnsRuleEntry ::= SEQUENCE { cgdDnsRuleName SnmpAdminString, cgdFirstClauseId Unsigned32, cgdSecondClauseId Unsigned32, cgdThirdClauseId Unsigned32, cgdSourceAddList SnmpAdminString, cgdDNSRuleDomainList SnmpAdminString, cgdDnsRuleHits Counter32, cgdDnsRuleSuccesses Counter32, cgdDnsRuleStorageType StorageType, cgdDnsRuleRowStatus RowStatus } cgdDnsRuleName OBJECT-TYPE SYNTAX SnmpAdminString (SIZE (1..80)) MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the user assigned name for the DNS rule." ::= { cgdDnsRuleEntry 1 } cgdFirstClauseId OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-create STATUS current DESCRIPTION "This object is used to associate a clause with the first clause of the DNS rule. The answer will be expected from the clause identified by the value of this object. If not available, value identified in cgdSecondClauseId will be used. Its value must be same as the value configured in cgdClauseTable." ::= { cgdDnsRuleEntry 2 } cgdSecondClauseId OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-create STATUS current DESCRIPTION "This object is used to associate a clause with the second clause of the DNS rule. If the answer is not available in the first clause, identified by cgdFirstClauseId, then the second clause is picked, identified by this object. Its value must be same as the value configured in cgdClauseTable." ::= { cgdDnsRuleEntry 3 } cgdThirdClauseId OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-create STATUS current DESCRIPTION "This object is used to associate a clause with the third clause of the DNS rule. If the answer is not available in the first and the second clause, identified by cgdFirstClauseId and cgdThirdClauseId respectively, then the third clause is picked, identified by the object. Its value must be same as the value configured in cgdClauseTable." ::= { cgdDnsRuleEntry 4 } cgdSourceAddList OBJECT-TYPE SYNTAX SnmpAdminString MAX-ACCESS read-create STATUS current DESCRIPTION "This object is used to associate a source address list with the DNS rule. Its value must be same as the value configured in cgdSourceAddressListTable. This object is mandatory for a row creation." ::= { cgdDnsRuleEntry 5 } cgdDNSRuleDomainList OBJECT-TYPE SYNTAX SnmpAdminString MAX-ACCESS read-create STATUS current DESCRIPTION "This object is used to associate a domain list with the DNS rule. Its value must be same as the value configured in cgdDomainListTable. This object is mandatory for a row creation." ::= { cgdDnsRuleEntry 6 } cgdDnsRuleHits OBJECT-TYPE SYNTAX Counter32 UNITS "number of hits" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the number of times this DNS rule was used in replying for a DNS query since the GSLB device was last started." ::= { cgdDnsRuleEntry 7 } cgdDnsRuleSuccesses OBJECT-TYPE SYNTAX Counter32 UNITS "number of hits" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the number of successes for the DNS rule instance since the GSLB device was last started." ::= { cgdDnsRuleEntry 8 } cgdDnsRuleStorageType OBJECT-TYPE SYNTAX StorageType MAX-ACCESS read-create STATUS current DESCRIPTION "This object specifies the storage type for this conceptual row." DEFVAL { nonVolatile } ::= { cgdDnsRuleEntry 9 } cgdDnsRuleRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "This object is used to create/delete an entry in the cgdRuleTable." ::= { cgdDnsRuleEntry 10 } -- Notification Control Group cgdDnsClauseNotifEnable OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current DESCRIPTION "This object is used for administratively enabling/disabling the ciscoGslbDnsEventClause notification." DEFVAL { false } ::= { cgdNotifControl 1 } cgdDnsAnswerNotifEnable OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current DESCRIPTION "This object is used for administratively enabling/disabling the ciscoGslbAnswerEventStatusChange notification." DEFVAL { false } ::= { cgdNotifControl 2 } -- Objects for Notification cgdAnswerPrevStatus OBJECT-TYPE SYNTAX CiscoGslbAnswerStatus MAX-ACCESS accessible-for-notify STATUS current DESCRIPTION "This object is used for sending the value of cgdAnswerStatus before transitioning to new state." ::= { cgdNotifObjects 1 } -- Notifications ciscoGslbDnsEventClause NOTIFICATION-TYPE OBJECTS { sysName, cgdFirstClauseId, cgdSecondClauseId, cgdDroppedDnsClauseNotifs } STATUS current DESCRIPTION "This notification is sent when transition occurs from use of one clause to another for selecting an answer on a DNS rule match. For example a transition is said to have occured, when a DNS rule uses a clause identified by cgdSecondClauseId instead of cgdFirstClauseId. -cgdFirstClauseId contains the clause number used for selecting the most recent answer for a DNS rule. -cgdSecondClauseId contains the clause number that was previously used to select an answer for the DNS rule." ::= { ciscoGslbDnsMIBNotifs 1 } ciscoGslbAnswerEventStatusChange NOTIFICATION-TYPE OBJECTS { sysName, cgdAnswerName, cgdAnswerType, cgdAnswerAddressType, cgdAnswerAddress, cgdAnswerStatus, cgdAnswerPrevStatus, cgdDroppedAnsNotifs } STATUS current DESCRIPTION "This notification is sent when the value of cgdAnswerStatus changes from one state to another." ::= { ciscoGslbDnsMIBNotifs 2 } -- Conformance ciscoGslbDnsMIBCompliances OBJECT IDENTIFIER ::= { ciscoGslbDnsMIBConform 1 } ciscoGslbDnsMIBGroups OBJECT IDENTIFIER ::= { ciscoGslbDnsMIBConform 2 } -- Compliance ciscoGslbDnsMIBCompliance MODULE-COMPLIANCE STATUS deprecated DESCRIPTION "Compliance statement for entities which implement the Cisco GSLB DNS MIB" MODULE -- this module MANDATORY-GROUPS { ciscoGslbDnsGlobalGroup, ciscoGslbDnsGlobalStatsGroup, ciscoGslbDnsAnswerGroup, ciscoGslbDnsDomainGroup, ciscoGslbDnsSourceAddGroup, ciscoGslbDnsRuleGroup, ciscoGslbDnsNotifControlGroup, ciscoGslbDnsNotifObjectsGroup, ciscoGslbDnsNotifGroup, ciscoGslbDnsGlobalRateLimitGroup, ciscoGslbDnsGlobalNotifStatsGroup } ::= { ciscoGslbDnsMIBCompliances 1 } -- Units of Conformance ciscoGslbDnsGlobalGroup OBJECT-GROUP OBJECTS { cgdTotalDomains, cgdTotalDomainLists, cgdTotalSourceAddresses, cgdTotalSourceAddressLists, cgdTotalAnswers, cgdTotalAnswerGroups, cgdTotalRules } STATUS current DESCRIPTION "A collection of objects that provide general configuration information." ::= { ciscoGslbDnsMIBGroups 1 } ciscoGslbDnsGlobalStatsGroup OBJECT-GROUP OBJECTS { cgdDnsRcvdQueries, cgdDnsRcvdHostAddrQueries, cgdDnsUnmatchedQueries, cgdDnsDroppedQueries, cgdNSFwdSentQueries, cgdNSFwdRcvdResps, cgdBoomServSentReqs, cgdProxLkupSentReqs, cgdProxLkupRcvdResps, cgdDnsQueryRateCurrent, cgdDnsQueryRatePeak, cgdDnsUdpSrcPortErrs, cgdDnsTcpSrcPortErrs, cgdDnsPollSockErrs } STATUS current DESCRIPTION "A collection of objects that provide general statistics." ::= { ciscoGslbDnsMIBGroups 2 } ciscoGslbDnsAnswerGroup OBJECT-GROUP OBJECTS { cgdAnswerGroupType, cgdAnswerGroupHits, cgdAnswerGroupStorageType, cgdAnswerGroupRowStatus, cgdAnswerType, cgdAnswerAddressType, cgdAnswerAddress, cgdAnswerName, cgdAnswerGrpName, cgdAnswerAdminState, cgdAnswerStatus, cgdAnswerHits, cgdAnswerRate1Min, cgdAnswerRate5Min, cgdAnswerRate30Min, cgdAnswerRate4Hr, cgdAnswerStorageType, cgdAnswerRowStatus } STATUS current DESCRIPTION "A collection of objects that provide per answer instance status and statistics." ::= { ciscoGslbDnsMIBGroups 3 } ciscoGslbDnsDomainGroup OBJECT-GROUP OBJECTS { cgdDomainListHits, cgdDomainListStorageType, cgdDomainListRowStatus, cgdDomainName, cgdDomainList, cgdDomainHits, cgdDomainRate1Min, cgdDomainRate5Min, cgdDomainRate30Min, cgdDomainRate4Hr, cgdDomainStorageType, cgdDomainRowStatus } STATUS current DESCRIPTION "A collection of objects that provide per domain instance status and statistics." ::= { ciscoGslbDnsMIBGroups 4 } ciscoGslbDnsSourceAddGroup OBJECT-GROUP OBJECTS { cgdSourceAddressListHits, cgdSourceAddressListStorageType, cgdSourceAddressListRowStatus, cgdSourceAddressAddressType, cgdSourceAddressAddress, cgdSourceAddressPrefixLength, cgdSourceAddressList, cgdSourceAddressHits, cgdSourceAddressRate1Min, cgdSourceAddressRate5Min, cgdSourceAddressRate30Min, cgdSourceAddressRate4Hr, cgdSourceAddressStorageType, cgdSourceAddressRowStatus } STATUS current DESCRIPTION "A collection of objects that provide per proximity rule instance status and statistics." ::= { ciscoGslbDnsMIBGroups 5 } ciscoGslbDnsRuleGroup OBJECT-GROUP OBJECTS { cgdFirstClauseId, cgdSecondClauseId, cgdThirdClauseId, cgdSourceAddList, cgdDNSRuleDomainList, cgdDnsRuleHits, cgdDnsRuleSuccesses, cgdDnsRuleStorageType, cgdDnsRuleRowStatus, cgdClauseAnsGrpName, cgdClauseBalanceMethod, cgdClauseHits, cgdClauseStorageType, cgdClauseRowStatus } STATUS current DESCRIPTION "A collection of objects that provide per DNS rule instance status and statistics." ::= { ciscoGslbDnsMIBGroups 6 } ciscoGslbDnsNotifControlGroup OBJECT-GROUP OBJECTS { cgdDnsClauseNotifEnable, cgdDnsAnswerNotifEnable } STATUS current DESCRIPTION "A collection of objects that control the sending of notifications defined in this MIB module." ::= { ciscoGslbDnsMIBGroups 7 } ciscoGslbDnsNotifObjectsGroup OBJECT-GROUP OBJECTS { cgdAnswerPrevStatus } STATUS current DESCRIPTION "A collection of objects that convey information for notifications defined in this MIB module." ::= { ciscoGslbDnsMIBGroups 8 } ciscoGslbDnsNotifGroup NOTIFICATION-GROUP NOTIFICATIONS { ciscoGslbDnsEventClause, ciscoGslbAnswerEventStatusChange } STATUS current DESCRIPTION "A collection of objects used for notifications defined in this MIB module." ::= { ciscoGslbDnsMIBGroups 9 } ciscoGslbDnsGlobalRateLimitGroup OBJECT-GROUP OBJECTS { cgdAnsTrapRateLimit, cgdDnsClauseTrapRateLimit } STATUS current DESCRIPTION "A collection of objects that provides information on Rate Limit configuration for notifications." ::= { ciscoGslbDnsMIBGroups 10 } ciscoGslbDnsGlobalNotifStatsGroup OBJECT-GROUP OBJECTS { cgdDroppedAnsNotifs, cgdDroppedDnsClauseNotifs } STATUS current DESCRIPTION "A collection of objects that provide statistics related to dropped connections." ::= { ciscoGslbDnsMIBGroups 11 } END