-- ------------------------------------------------------------------ -- CISCO-VQES-MIB.my -- -- October 2009, Xuan Zhong. -- -- Copyright (c) 2009-2010 by cisco Systems, Inc. -- All rights reserved. -- -- ------------------------------------------------------------------ CISCO-VQES-MIB DEFINITIONS ::= BEGIN IMPORTS MODULE-IDENTITY, OBJECT-TYPE, NOTIFICATION-TYPE, Unsigned32, Gauge32, Counter64 FROM SNMPv2-SMI MODULE-COMPLIANCE, OBJECT-GROUP, NOTIFICATION-GROUP FROM SNMPv2-CONF DateAndTime, TruthValue FROM SNMPv2-TC InetAddressType, InetAddress, InetPortNumber FROM INET-ADDRESS-MIB ciscoMgmt FROM CISCO-SMI; ciscoVqeSMIB MODULE-IDENTITY LAST-UPDATED "201002050000Z" 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: bxb-iptv-team@cisco.com" DESCRIPTION "This MIB module defines a set of objects for monitoring the Visual Quality Experience Server (VQE-S) operational status. VQE-S receives the channel lineups from the VQE Channel Provisioning Tool. Each channel is uniquely identified with a Service Delivery Protocol (SDP) description, including: - IP multicast address - Real-Time Protocol (RTP) port number - Real-Time Control Protocol (RTCP) port number - Unicast feedback target address - RTP and RTCP port numbers VQE-S supports Error Repair (ER) and Rapid Channel Change (RCC) technologies to improve the delivery of IPTV video services. When a VQE client (VQE-C) notices a missing packet or a group of missing packets, it sends an RTCP Feedback Generic NACK to the VQE-S. The VQE-S looks into its cache, and if it has any of the requested packets, it sends them immediately to the VQE-C as RTP retransmission repair packets. When the VQE-C detects a channel change, it immediately sends an RTCP Picture Loss Indication (PLI) NACK to the VQE-S to request the information for the VQE-C to recover its picture. Both ER and RCC are unicast retransmissions. " REVISION "201001141110Z" DESCRIPTION "Initial version of the MIB" ::= { ciscoMgmt 942 } ciscoVqeSMIBNotifs OBJECT IDENTIFIER ::= { ciscoVqeSMIB 0 } ciscoVqeSMIBObjects OBJECT IDENTIFIER ::= { ciscoVqeSMIB 1 } ciscoVqeSMIBConform OBJECT IDENTIFIER ::= { ciscoVqeSMIB 2 } -- Objects cvqsControlInfo OBJECT IDENTIFIER ::= { ciscoVqeSMIBObjects 1 } cvqsChannelInfo OBJECT IDENTIFIER ::= { ciscoVqeSMIBObjects 2 } cvqsErrorRepair OBJECT IDENTIFIER ::= { ciscoVqeSMIBObjects 3 } cvqsRCC OBJECT IDENTIFIER ::= { ciscoVqeSMIBObjects 4 } cvqsCapacity OBJECT IDENTIFIER ::= { ciscoVqeSMIBObjects 5 } -- VQE-S Control Info cvqsNotificationsEnable OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current DESCRIPTION "This object specifies whether cvqsChannelUp and cvqsChannelDown notifications will be generated or not. A false value will prevent these notifications from being generated." DEFVAL { false } ::= { cvqsControlInfo 1 } -- VQE-S Channel Info cvqsNumberofChannels OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates total number of channels in the channel lineup configuration." ::= { cvqsChannelInfo 1 } cvqsActiveChannels OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates total number of channels successfully parsed from the channel lineup." ::= { cvqsChannelInfo 2 } cvqsLastUpdatedTime OBJECT-TYPE SYNTAX DateAndTime MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the time when the channel lineup was last updated." ::= { cvqsChannelInfo 3 } cvqsChannelTable OBJECT-TYPE SYNTAX SEQUENCE OF CvqsChannelTableEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table contains the list of channels (i.e., the channel lineup) this VQE-S is servicing." ::= { cvqsChannelInfo 4 } cvqsChannelTableEntry OBJECT-TYPE SYNTAX CvqsChannelTableEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This entry contains information about one channel seviced by the VQE-S system. The entry is created and removed via the Net-SNMP cache helper." INDEX { cvqsChannelIndex } ::= { cvqsChannelTable 1 } CvqsChannelTableEntry ::= SEQUENCE { cvqsChannelIndex Unsigned32, cvqsChannelMulticastIPType InetAddressType, cvqsChannelMulticastIPAddr InetAddress, cvqsChannelMulticastPort InetPortNumber, cvqsChannelStatus INTEGER, cvqsChannelMemberPopulation Gauge32 } cvqsChannelIndex OBJECT-TYPE SYNTAX Unsigned32 (1..4294967295) MAX-ACCESS not-accessible STATUS current DESCRIPTION "An arbitrary integer-value that uniquely identifies this channel." ::= { cvqsChannelTableEntry 1 } cvqsChannelMulticastIPType OBJECT-TYPE SYNTAX InetAddressType MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the address type of channel multicast IP address." ::= { cvqsChannelTableEntry 2 } cvqsChannelMulticastIPAddr OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the channel's multicast IP address." ::= { cvqsChannelTableEntry 3 } cvqsChannelMulticastPort OBJECT-TYPE SYNTAX InetPortNumber MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the channel's multicast port number." ::= { cvqsChannelTableEntry 4 } cvqsChannelStatus OBJECT-TYPE SYNTAX INTEGER { active(1), inactive(2), inoperative(3) } MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the current status of this channel." ::= { cvqsChannelTableEntry 5 } cvqsChannelMemberPopulation OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the number of VQE clients listening to this channel." ::= { cvqsChannelTableEntry 6 } -- VQE-S Error Repair Info cvqsTotalReceivedERMsgs OBJECT-TYPE SYNTAX Counter64 UNITS "ER requests" MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the total number of requests for ER (Generic NACK RTCP) messages received." ::= { cvqsErrorRepair 1 } cvqsTotalReceivedInvalidERMsgs OBJECT-TYPE SYNTAX Counter64 UNITS "ER requests" MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the number of requests for ER (Generic NACK RTCP messages) received that were invalid." ::= { cvqsErrorRepair 2 } cvqsTotalReceivedERPkts OBJECT-TYPE SYNTAX Counter64 UNITS "ER packets" MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the total number of RTP packets requested for retransmission." ::= { cvqsErrorRepair 3 } cvqsTotalSentERPkts OBJECT-TYPE SYNTAX Counter64 UNITS "ER packets" MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the total number of retransmitted RTP packets." ::= { cvqsErrorRepair 4 } -- VQE-S Rapid Channel Change Info cvqsTotalReceivedRCCs OBJECT-TYPE SYNTAX Counter64 UNITS "RCC requests" MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the total number of RCC requests received by the VQE-S." ::= { cvqsRCC 1 } cvqsTotalAcceptedRCCs OBJECT-TYPE SYNTAX Counter64 UNITS "RCC requests" MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the total number of RCC requests accepted by the VQE-S." ::= { cvqsRCC 2 } cvqsTotalRefusedRCCs OBJECT-TYPE SYNTAX Counter64 UNITS "RCC requests" MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the total number of RCC requests not accepted by the VQE-S." ::= { cvqsRCC 3 } -- VQE-S capacity info cvqsTotalRTCPReceivers OBJECT-TYPE SYNTAX Gauge32 UNITS "RTCP receivers" MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the number of currently active RTCP receivers." ::= { cvqsCapacity 1 } cvqsRejectedRTCPs OBJECT-TYPE SYNTAX Counter64 UNITS "RTCP packets" MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the number of received RTCP packets (ER requests, RCC requests or Receiver Reports) rejected by the VQE-S due to active RTCP receivers in VQE-S reaching their limit of accepting RTCP requests." ::= { cvqsCapacity 2 } cvqsRejectedERs OBJECT-TYPE SYNTAX Counter64 UNITS "ER requests" MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the number of received ER requests rejected by the VQE-S due to VQE-S reaching its limit of accepting ER requests." ::= { cvqsCapacity 3 } cvqsRejectedRCCs OBJECT-TYPE SYNTAX Counter64 UNITS "RCC requests" MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the number of received RCC requests rejected by the VQE-S due to VQE-S reaching its limit of accepting RCC requests." ::= { cvqsCapacity 4 } -- Notifications cvqsChannelUp NOTIFICATION-TYPE OBJECTS { cvqsChannelMulticastIPType, cvqsChannelMulticastIPAddr, cvqsChannelMulticastPort } STATUS current DESCRIPTION "This notification indicates that a VQE-S channel status is changed to ACTIVE." ::= { ciscoVqeSMIBNotifs 1 } cvqsChannelDown NOTIFICATION-TYPE OBJECTS { cvqsChannelMulticastIPType, cvqsChannelMulticastIPAddr, cvqsChannelMulticastPort } STATUS current DESCRIPTION "This notification indicates that a VQE-S channel status is changed to INACTIVE or INOPERATIVE." ::= { ciscoVqeSMIBNotifs 2 } -- Conformance cvqsMIBCompliances OBJECT IDENTIFIER ::= { ciscoVqeSMIBConform 1 } cvqsMIBGroups OBJECT IDENTIFIER ::= { ciscoVqeSMIBConform 2 } cvqsMIBCompliance MODULE-COMPLIANCE STATUS current DESCRIPTION "The compliance statement for entities which implement this MIB." MODULE -- this module MANDATORY-GROUPS { ciscoVqeSControlGroup, ciscoVqeSChannelGroup, ciscoVqeSERGroup, ciscoVqeSRCCGroup, ciscoVqeSCapacityGroup, ciscoVqeSNotifGroup } ::= { cvqsMIBCompliances 1 } -- Units of Conformance ciscoVqeSControlGroup OBJECT-GROUP OBJECTS { cvqsNotificationsEnable } STATUS current DESCRIPTION "A collection of objects providing the VQE-S control information." ::= { cvqsMIBGroups 1 } ciscoVqeSChannelGroup OBJECT-GROUP OBJECTS { cvqsNumberofChannels, cvqsActiveChannels, cvqsLastUpdatedTime, cvqsChannelMulticastIPType, cvqsChannelMulticastIPAddr, cvqsChannelMulticastPort, cvqsChannelStatus, cvqsChannelMemberPopulation } STATUS current DESCRIPTION "A collection of objects providing the VQE-S channel information." ::= { cvqsMIBGroups 2 } ciscoVqeSERGroup OBJECT-GROUP OBJECTS { cvqsTotalReceivedERMsgs, cvqsTotalReceivedInvalidERMsgs, cvqsTotalReceivedERPkts, cvqsTotalSentERPkts } STATUS current DESCRIPTION "A collection of objects providing the VQE-S Error Repair information." ::= { cvqsMIBGroups 3 } ciscoVqeSRCCGroup OBJECT-GROUP OBJECTS { cvqsTotalReceivedRCCs, cvqsTotalAcceptedRCCs, cvqsTotalRefusedRCCs } STATUS current DESCRIPTION "A collection of objects providing the VQE-S Rapid Channel Change information." ::= { cvqsMIBGroups 4 } ciscoVqeSCapacityGroup OBJECT-GROUP OBJECTS { cvqsTotalRTCPReceivers, cvqsRejectedRTCPs, cvqsRejectedERs, cvqsRejectedRCCs } STATUS current DESCRIPTION "A collection of objects providing the VQE-S Capacity information." ::= { cvqsMIBGroups 5 } ciscoVqeSNotifGroup NOTIFICATION-GROUP NOTIFICATIONS { cvqsChannelUp, cvqsChannelDown } STATUS current DESCRIPTION "This group contains the collection of all the notifications for a Cisco VQE-S Entity." ::= { cvqsMIBGroups 6 } END