CADANT-TIME-MIB DEFINITIONS ::= BEGIN IMPORTS MODULE-IDENTITY, OBJECT-TYPE, Unsigned32, Integer32, Counter32, IpAddress FROM SNMPv2-SMI TEXTUAL-CONVENTION, DisplayString, DateAndTime, TruthValue, RowStatus FROM SNMPv2-TC CadDouble FROM CADANT-TC cadSystem FROM CADANT-PRODUCTS-MIB; cadTimeMib MODULE-IDENTITY LAST-UPDATED "201510190000Z" -- October 19, 2015 ORGANIZATION "Arris International, Inc." CONTACT-INFO "Arris Technical Support Postal: ARRIS Phone: +1 770 622 8530 E-Mail: support@arrisi.com" DESCRIPTION "This MIB contains objects for controlling and reporting on the various Time of Day Services in the Cadant C4 CMTS. These Time of Day services include the TOD protocol, the NTP protocol, and manual configuration." REVISION "201510190000Z" DESCRIPTION "Changed the typos in the wording of the description of cadTZAbbrev." REVISION "201102070000Z" DESCRIPTION "Changed the cadNtpSourceMaxPollDefault from 10 to 7 representing a change from 1024 seconds to 128 seconds." REVISION "200603070000Z" DESCRIPTION "Changed the size of cadNtpAuthKeyValue from exact 16 to (1..16) character long." REVISION "200507260000Z" DESCRIPTION "Added cadNtpAuthKeyTable. Removed cadNtpMaster objects." REVISION "200309110000Z" DESCRIPTION "Changed ranged objects from Unsigned32 to Integer32" REVISION "200304290000Z" DESCRIPTION "Promoted cadTimeMib from cadExperimental.13 to cadSystem.2" REVISION "200210280000Z" DESCRIPTION "Removed manycastPeer(6) value from cadNtpSourceEntryType." REVISION "200210230000Z" DESCRIPTION "created and Temporarily removed all master scalar objects." ::= { cadSystem 2 } -- -- Local Clock Objects -- cadClock OBJECT IDENTIFIER ::= { cadTimeMib 1 } cadTimeZone OBJECT-TYPE SYNTAX DisplayString MAX-ACCESS read-write STATUS current DESCRIPTION "Canonical TZ location name or GMT offset in hours and optionally minutes. Setting this object causes the active TZ and DST rules to change in the local time of day clock." DEFVAL { "GMT" } -- Greenich Mean Time ::= { cadClock 1 } cadIsDST OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-only STATUS current DESCRIPTION "If true, then cadLocalDateAndTime is in Daylight Savings Time mode. If false, then cadLocalDateAndTime is expressed in standard time." DEFVAL { false } ::= { cadClock 2 } cadTZAbbrev OBJECT-TYPE SYNTAX DisplayString MAX-ACCESS read-only STATUS current DESCRIPTION "Current TZ abbreviation based on either the TZ rules or a GMT offset, e.g. CST, CDT, GMT+2, GMT-3:30, GMT" ::= { cadClock 3 } cadLocalDateAndTime OBJECT-TYPE SYNTAX DateAndTime MAX-ACCESS read-only STATUS current DESCRIPTION "CMTS local date and time displayed as yyyy-mm-dd,hh:mm:ss.d,+/-hh:mm, where the date is yyyy-mmmm-dd and time in deci-seconds is hh:mm:ss.d, adn teh current offset from GMT is +/-hh:mm. This object is adjusted by teh TZ and DST rules. E.g. 2002-5-26,13;30:15.0,-4:0" ::= { cadClock 4 } cadLocalTime OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-only STATUS current DESCRIPTION "CMTS local date and time displayed as a 32-bit number of seconds since teh epoch Jan. 1, 1970. This object is adjusted by the current TZ and DST rules." ::= { cadClock 5 } cadUTCtime OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-write STATUS current DESCRIPTION "UTC (GMT) time mainted by the CMTS local time of day clock represented as a 32-bit number of seconds since the epoch Jan. 1, 1970. If NetTimeSyncProto is TOD(1) or NTP(2) then this value is maintained by the network time sync protocol and any attempt to change this object is ignored. If NetTimeSyncProto is None(0), then the local time of day clock may be set manually via this object." ::= { cadClock 6 } cadNetTimeSyncProto OBJECT-TYPE SYNTAX INTEGER { none (0), tod (1), ntp (2) } MAX-ACCESS read-write STATUS current DESCRIPTION "Active network time synchronization protocol to be used by this managed device." DEFVAL { none } ::= { cadClock 7 } -- -- TOD Protocol Configuration Objects -- cadTod OBJECT IDENTIFIER ::= { cadTimeMib 2 } cadTodServerIpAddress OBJECT-TYPE SYNTAX IpAddress MAX-ACCESS read-write STATUS current DESCRIPTION "If cadNetTimeSyncProto is tod(1), then this object is used as to provide the IPv4 address of the network TOD server." DEFVAL { '00000000'h } ::= { cadTod 1 } cadTodServerConnType OBJECT-TYPE SYNTAX INTEGER { tcp (1), udp (2) } MAX-ACCESS read-write STATUS current DESCRIPTION "If cadNetTimeSyncProto is tod(1), then this object is used as to provide the connection type for communitcating with the server specified in cadTodServerIpAddress." DEFVAL { udp } ::= { cadTod 2 } -- -- NTP Objects -- cadNtp OBJECT IDENTIFIER ::= { cadTimeMib 3 } cadNtpVersionDefault OBJECT-TYPE SYNTAX Integer32 (2..4) MAX-ACCESS read-write STATUS current DESCRIPTION "Default NTP version used when sending messages to NTP clients, servers, or peers." DEFVAL { 4 } -- NPTv4 ::= { cadNtp 1 } cadNtpAuthenticate OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current DESCRIPTION "If set to true(1), then all NTP operations will require authentication keys. Otherwise, if false(2), then NTP authentication is not required." DEFVAL { false } -- no authentication ::= { cadNtp 2 } cadNtpClockDrift OBJECT-TYPE SYNTAX CadDouble MAX-ACCESS read-only STATUS current DESCRIPTION "The latest SCM local clock drift value. This value is used when restarting the NTP daemon process." ::= { cadNtp 3 } -- -- NTP Server and Peer Configuration Scalar Objects -- cadNtpSource OBJECT IDENTIFIER ::= { cadNtp 10 } cadNtpSourceMinPollDefault OBJECT-TYPE SYNTAX Integer32 (4..11) MAX-ACCESS read-write STATUS current DESCRIPTION "Default minimum polling interval for NTP clients and peers. This object is expressed is powers of 2 seconds in the range of 4 through 11, for an effective minimum polling interval of between 16 and 2048 seconds. This object may not be set to a value greater than cadNtpSourceMaxPollDefault. The value in this object is ignored if cadNtpSourceMinPoll is non-zero." DEFVAL { 6 } -- 64 seconds ::= { cadNtpSource 1 } cadNtpSourceMaxPollDefault OBJECT-TYPE SYNTAX Integer32 (4..11) MAX-ACCESS read-write STATUS current DESCRIPTION "Default maximum polling interval for NTP clients and peers. This object is expressed is powers of 2 seconds in the range of 4 through 11, for an effective minimum polling interval of between 16 and 2048 seconds. This object may not be set to a value less than cadNtpSourceMinPollDefault. The value in this object is ignored if cadNtpSourceMaxPoll is non-zero." DEFVAL { 7 } -- 128 seconds, or approximately 2 minutes ::= { cadNtpSource 2 } -- -- NTP Server and Peer Configuration Table -- cadNtpSourceTable OBJECT-TYPE SYNTAX SEQUENCE OF CadNtpSourceEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Configuration and display table for NTP servers and/or peers." ::= { cadNtpSource 10 } cadNtpSourceEntry OBJECT-TYPE SYNTAX CadNtpSourceEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Each entry represents an association this device has with an NTP server or peer." INDEX { cadNtpSourceIpAddress } ::= { cadNtpSourceTable 1 } CadNtpSourceEntry ::= SEQUENCE { cadNtpSourceIpAddress IpAddress, -- IPv4 address cadNtpSourceType INTEGER, cadNtpSourceBurstEnabled TruthValue, cadNtpSourcePreferred TruthValue, cadNtpSourceAuthKeyId Unsigned32, cadNtpSourceMinPoll Integer32, cadNtpSourceMaxPoll Integer32, cadNtpSourceVersion Integer32, cadNtpSourceTtl Integer32, cadNtpSourceRowStatus RowStatus } cadNtpSourceIpAddress OBJECT-TYPE SYNTAX IpAddress MAX-ACCESS not-accessible STATUS current DESCRIPTION "The IPv4 address associated with this NTP server or peer." ::= { cadNtpSourceEntry 1 } cadNtpSourceType OBJECT-TYPE SYNTAX INTEGER { unicastServer (1), broadcastServer (2), multicastServer (3), manycastServer (4), unicastPeer (5), manycastPeer (6) } MAX-ACCESS read-create STATUS current DESCRIPTION "This table may only contain entries of one type. Attempts to create additional rows which have a cadNtpSourceType different from the other rows will fail." DEFVAL { unicastServer } -- the most likely type of NTP source for the C4 CMTS ::= { cadNtpSourceEntry 2 } cadNtpSourceBurstEnabled OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-create STATUS current DESCRIPTION "If set to true(1), then burst mode is enabled. If set to false(2), then burst mode is disabled." DEFVAL { false } -- burst mode disabled ::= { cadNtpSourceEntry 3 } cadNtpSourcePreferred OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-create STATUS current DESCRIPTION "If set to true(1), then this NTP server or peer entry is a preferred server or peer and will be considered before other non-preferred servers or peers, even if those other servers or peers have a better/lower Stratum value." DEFVAL { false } -- not preferred ::= { cadNtpSourceEntry 4 } cadNtpSourceAuthKeyId OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-create STATUS current DESCRIPTION "The id-id of the MD5 authentication key-string as stored in the cadNtpAuthKeyTable. A value of 0 for this object denotes that no authentication is to be used for communication." DEFVAL { 0 } -- no authentication ::= { cadNtpSourceEntry 5 } cadNtpSourceMinPoll OBJECT-TYPE SYNTAX Integer32 (0|4..11) MAX-ACCESS read-create STATUS current DESCRIPTION "If non-zero, this will override cadNtpMinPoll. See the DESCRIPTION of cadNtpMinPoll for more details." DEFVAL { 0 } -- do not override cadNtpMinPoll ::= { cadNtpSourceEntry 6 } cadNtpSourceMaxPoll OBJECT-TYPE SYNTAX Integer32 (0|4..11) MAX-ACCESS read-create STATUS current DESCRIPTION "If non-zero, this will override cadNtpMaxPoll. See the DESCRIPTION of cadNtpMaxPoll for more details." DEFVAL { 0 } -- do not override cadNtpMaxPoll ::= { cadNtpSourceEntry 7 } cadNtpSourceVersion OBJECT-TYPE SYNTAX Integer32 (0|2..4) MAX-ACCESS read-create STATUS current DESCRIPTION "The version of NTP used when sending messages to this server or peer. Setting this to 2, 3, or 4 will override the cadNtpVersion default value. Setting this object to 0 will cause the value in cadNtpVersion to be used for this server or peer." DEFVAL { 0 } -- do not override cadNtpVersion ::= { cadNtpSourceEntry 8 } cadNtpSourceTtl OBJECT-TYPE SYNTAX Integer32 (1..255) MAX-ACCESS read-create STATUS current DESCRIPTION "The Time-To-Live (TTL) value used in the IP header when trying to locate nearby members of its manycast group. This object is only applicable for rows which have a cadNtpSourceType value of either manycastServer(4) or manycastPeer(6)." DEFVAL { 5 } ::= { cadNtpSourceEntry 9 } cadNtpSourceRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "Control object for this row. The only values supported by the C4 CMTS are active(1), createAndGo(4), and destroy(6). Setting this object to createAndGo(4) will cause the row to be created. Reading this object should always return active(1). Setting this object to destroy(6) will remove the row from the C4 CMTS." DEFVAL { createAndGo } ::= { cadNtpSourceEntry 10 } -- -- NTP Authentication Key Table -- cadNtpAuthKeyTable OBJECT-TYPE SYNTAX SEQUENCE OF CadNtpAuthKeyEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Table for provisioning NTP authentication keys" ::= { cadNtp 30 } cadNtpAuthKeyEntry OBJECT-TYPE SYNTAX CadNtpAuthKeyEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Each entry represents an NTP authentication key." INDEX { cadNtpAuthKeyId } ::= { cadNtpAuthKeyTable 1 } CadNtpAuthKeyEntry ::= SEQUENCE { cadNtpAuthKeyId Unsigned32, cadNtpAuthKeyType INTEGER, cadNtpAuthKeyValue DisplayString, cadNtpAuthKeyRowStatus RowStatus } cadNtpAuthKeyId OBJECT-TYPE SYNTAX Unsigned32 (1..65534) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The ID of this NTP authentication key" ::= { cadNtpAuthKeyEntry 1 } cadNtpAuthKeyType OBJECT-TYPE SYNTAX INTEGER { md5(1) } MAX-ACCESS read-create STATUS current DESCRIPTION "The type of key this row represents. Future versions may support more authentication algorithms than MD5." DEFVAL { md5 } ::= { cadNtpAuthKeyEntry 2 } cadNtpAuthKeyValue OBJECT-TYPE SYNTAX DisplayString (SIZE (1..16)) MAX-ACCESS read-create STATUS current DESCRIPTION "The ASCII value of this key" ::= { cadNtpAuthKeyEntry 3 } cadNtpAuthKeyRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "Control object for this row" DEFVAL { createAndGo } ::= { cadNtpAuthKeyEntry 4 } END