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483 lines
14 KiB
Plaintext
483 lines
14 KiB
Plaintext
-- ------------------------------------------------------------------
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-- CISCO-VQES-MIB.my
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--
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-- October 2009, Xuan Zhong.
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--
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-- Copyright (c) 2009-2010 by cisco Systems, Inc.
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-- All rights reserved.
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--
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-- ------------------------------------------------------------------
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CISCO-VQES-MIB DEFINITIONS ::= BEGIN
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IMPORTS
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MODULE-IDENTITY,
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OBJECT-TYPE,
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NOTIFICATION-TYPE,
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Unsigned32,
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Gauge32,
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Counter64
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FROM SNMPv2-SMI
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MODULE-COMPLIANCE,
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OBJECT-GROUP,
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NOTIFICATION-GROUP
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FROM SNMPv2-CONF
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DateAndTime,
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TruthValue
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FROM SNMPv2-TC
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InetAddressType,
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InetAddress,
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InetPortNumber
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FROM INET-ADDRESS-MIB
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ciscoMgmt
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FROM CISCO-SMI;
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ciscoVqeSMIB MODULE-IDENTITY
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LAST-UPDATED "201002050000Z"
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ORGANIZATION "Cisco Systems, Inc."
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CONTACT-INFO
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"Cisco Systems
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Customer Service
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Postal: 170 W Tasman Drive
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San Jose, CA 95134
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USA
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Tel: +1 800 553-NETS
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E-mail: bxb-iptv-team@cisco.com"
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DESCRIPTION
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"This MIB module defines a set of objects for monitoring the
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Visual Quality Experience Server (VQE-S) operational status.
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VQE-S receives the channel lineups from the VQE Channel
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Provisioning Tool. Each channel is uniquely identified with
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a Service Delivery Protocol (SDP) description, including:
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- IP multicast address
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- Real-Time Protocol (RTP) port number
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- Real-Time Control Protocol (RTCP) port number
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- Unicast feedback target address
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- RTP and RTCP port numbers
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VQE-S supports Error Repair (ER) and Rapid Channel Change (RCC)
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technologies to improve the delivery of IPTV video services.
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When a VQE client (VQE-C) notices a missing packet or a group
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of missing packets, it sends an RTCP Feedback Generic NACK
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to the VQE-S. The VQE-S looks into its cache, and if it has any
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of the requested packets, it sends them immediately to the VQE-C
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as RTP retransmission repair packets. When the VQE-C detects a
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channel change, it immediately sends an RTCP Picture Loss
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Indication (PLI) NACK to the VQE-S to request the information
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for the VQE-C to recover its picture. Both ER and RCC are
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unicast retransmissions. "
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REVISION "201001141110Z"
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DESCRIPTION
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"Initial version of the MIB"
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::= { ciscoMgmt 942 }
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ciscoVqeSMIBNotifs OBJECT IDENTIFIER
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::= { ciscoVqeSMIB 0 }
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ciscoVqeSMIBObjects OBJECT IDENTIFIER
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::= { ciscoVqeSMIB 1 }
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ciscoVqeSMIBConform OBJECT IDENTIFIER
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::= { ciscoVqeSMIB 2 }
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-- Objects
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cvqsControlInfo OBJECT IDENTIFIER
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::= { ciscoVqeSMIBObjects 1 }
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cvqsChannelInfo OBJECT IDENTIFIER
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::= { ciscoVqeSMIBObjects 2 }
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cvqsErrorRepair OBJECT IDENTIFIER
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::= { ciscoVqeSMIBObjects 3 }
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cvqsRCC OBJECT IDENTIFIER
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::= { ciscoVqeSMIBObjects 4 }
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cvqsCapacity OBJECT IDENTIFIER
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::= { ciscoVqeSMIBObjects 5 }
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-- VQE-S Control Info
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cvqsNotificationsEnable OBJECT-TYPE
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SYNTAX TruthValue
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"This object specifies whether cvqsChannelUp and
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cvqsChannelDown notifications will be generated or not. A false
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value will prevent these notifications from being generated."
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DEFVAL { false }
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::= { cvqsControlInfo 1 }
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-- VQE-S Channel Info
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cvqsNumberofChannels OBJECT-TYPE
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SYNTAX Gauge32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This object indicates total number of channels in the channel
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lineup configuration."
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::= { cvqsChannelInfo 1 }
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cvqsActiveChannels OBJECT-TYPE
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SYNTAX Gauge32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This object indicates total number of channels successfully
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parsed from the channel lineup."
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::= { cvqsChannelInfo 2 }
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cvqsLastUpdatedTime OBJECT-TYPE
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SYNTAX DateAndTime
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This object indicates the time when the channel lineup was
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last updated."
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::= { cvqsChannelInfo 3 }
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cvqsChannelTable OBJECT-TYPE
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SYNTAX SEQUENCE OF CvqsChannelTableEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"This table contains the list of channels
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(i.e., the channel lineup) this VQE-S is servicing."
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::= { cvqsChannelInfo 4 }
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cvqsChannelTableEntry OBJECT-TYPE
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SYNTAX CvqsChannelTableEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"This entry contains information about one channel seviced by
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the VQE-S system. The entry is created and removed via the
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Net-SNMP cache helper."
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INDEX { cvqsChannelIndex }
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::= { cvqsChannelTable 1 }
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CvqsChannelTableEntry ::= SEQUENCE {
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cvqsChannelIndex Unsigned32,
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cvqsChannelMulticastIPType InetAddressType,
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cvqsChannelMulticastIPAddr InetAddress,
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cvqsChannelMulticastPort InetPortNumber,
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cvqsChannelStatus INTEGER,
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cvqsChannelMemberPopulation Gauge32
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}
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cvqsChannelIndex OBJECT-TYPE
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SYNTAX Unsigned32 (1..4294967295)
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"An arbitrary integer-value that uniquely identifies this
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channel."
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::= { cvqsChannelTableEntry 1 }
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cvqsChannelMulticastIPType OBJECT-TYPE
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SYNTAX InetAddressType
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This object indicates the address type of channel multicast
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IP address."
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::= { cvqsChannelTableEntry 2 }
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cvqsChannelMulticastIPAddr OBJECT-TYPE
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SYNTAX InetAddress
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This object indicates the channel's multicast IP address."
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::= { cvqsChannelTableEntry 3 }
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cvqsChannelMulticastPort OBJECT-TYPE
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SYNTAX InetPortNumber
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This object indicates the channel's multicast port number."
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::= { cvqsChannelTableEntry 4 }
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cvqsChannelStatus OBJECT-TYPE
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SYNTAX INTEGER {
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active(1),
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inactive(2),
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inoperative(3)
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}
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This object indicates the current status of this channel."
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::= { cvqsChannelTableEntry 5 }
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cvqsChannelMemberPopulation OBJECT-TYPE
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SYNTAX Gauge32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This object indicates the number of VQE clients listening to
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this channel."
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::= { cvqsChannelTableEntry 6 }
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-- VQE-S Error Repair Info
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cvqsTotalReceivedERMsgs OBJECT-TYPE
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SYNTAX Counter64
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UNITS "ER requests"
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This object indicates the total number of requests for ER
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(Generic NACK RTCP) messages received."
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::= { cvqsErrorRepair 1 }
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cvqsTotalReceivedInvalidERMsgs OBJECT-TYPE
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SYNTAX Counter64
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UNITS "ER requests"
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This object indicates the number of requests for ER
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(Generic NACK RTCP messages) received that were invalid."
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::= { cvqsErrorRepair 2 }
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cvqsTotalReceivedERPkts OBJECT-TYPE
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SYNTAX Counter64
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UNITS "ER packets"
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This object indicates the total number of RTP packets requested
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for retransmission."
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::= { cvqsErrorRepair 3 }
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cvqsTotalSentERPkts OBJECT-TYPE
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SYNTAX Counter64
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UNITS "ER packets"
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This object indicates the total number of retransmitted RTP
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packets."
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::= { cvqsErrorRepair 4 }
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-- VQE-S Rapid Channel Change Info
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cvqsTotalReceivedRCCs OBJECT-TYPE
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SYNTAX Counter64
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UNITS "RCC requests"
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This object indicates the total number of RCC requests
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received by the VQE-S."
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::= { cvqsRCC 1 }
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cvqsTotalAcceptedRCCs OBJECT-TYPE
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SYNTAX Counter64
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UNITS "RCC requests"
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This object indicates the total number of RCC requests
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accepted by the VQE-S."
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::= { cvqsRCC 2 }
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cvqsTotalRefusedRCCs OBJECT-TYPE
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SYNTAX Counter64
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UNITS "RCC requests"
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This object indicates the total number of RCC requests
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not accepted by the VQE-S."
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::= { cvqsRCC 3 }
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-- VQE-S capacity info
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cvqsTotalRTCPReceivers OBJECT-TYPE
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SYNTAX Gauge32
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UNITS "RTCP receivers"
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This object indicates the number of currently active RTCP
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receivers."
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::= { cvqsCapacity 1 }
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cvqsRejectedRTCPs OBJECT-TYPE
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SYNTAX Counter64
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UNITS "RTCP packets"
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This object indicates the number of received RTCP packets
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(ER requests, RCC requests or Receiver Reports) rejected
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by the VQE-S due to active RTCP receivers in VQE-S reaching
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their limit of accepting RTCP requests."
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::= { cvqsCapacity 2 }
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cvqsRejectedERs OBJECT-TYPE
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SYNTAX Counter64
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UNITS "ER requests"
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This object indicates the number of received ER requests
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rejected by the VQE-S due to VQE-S reaching its limit of
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accepting ER requests."
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::= { cvqsCapacity 3 }
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cvqsRejectedRCCs OBJECT-TYPE
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SYNTAX Counter64
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UNITS "RCC requests"
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This object indicates the number of received RCC requests
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rejected by the VQE-S due to VQE-S reaching its limit of
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accepting RCC requests."
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::= { cvqsCapacity 4 }
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-- Notifications
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cvqsChannelUp NOTIFICATION-TYPE
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OBJECTS {
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cvqsChannelMulticastIPType,
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cvqsChannelMulticastIPAddr,
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cvqsChannelMulticastPort
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}
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STATUS current
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DESCRIPTION
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"This notification indicates that a VQE-S channel status is
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changed to ACTIVE."
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::= { ciscoVqeSMIBNotifs 1 }
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cvqsChannelDown NOTIFICATION-TYPE
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OBJECTS {
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cvqsChannelMulticastIPType,
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cvqsChannelMulticastIPAddr,
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cvqsChannelMulticastPort
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}
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STATUS current
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DESCRIPTION
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"This notification indicates that a VQE-S channel status is
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changed to INACTIVE or INOPERATIVE."
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::= { ciscoVqeSMIBNotifs 2 }
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-- Conformance
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cvqsMIBCompliances OBJECT IDENTIFIER
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::= { ciscoVqeSMIBConform 1 }
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cvqsMIBGroups OBJECT IDENTIFIER
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::= { ciscoVqeSMIBConform 2 }
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cvqsMIBCompliance MODULE-COMPLIANCE
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STATUS current
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DESCRIPTION
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"The compliance statement for entities which implement
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this MIB."
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MODULE -- this module
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MANDATORY-GROUPS {
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ciscoVqeSControlGroup,
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ciscoVqeSChannelGroup,
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ciscoVqeSERGroup,
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ciscoVqeSRCCGroup,
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ciscoVqeSCapacityGroup,
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ciscoVqeSNotifGroup
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}
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::= { cvqsMIBCompliances 1 }
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-- Units of Conformance
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ciscoVqeSControlGroup OBJECT-GROUP
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OBJECTS { cvqsNotificationsEnable }
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STATUS current
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DESCRIPTION
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"A collection of objects providing the VQE-S control
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information."
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::= { cvqsMIBGroups 1 }
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ciscoVqeSChannelGroup OBJECT-GROUP
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OBJECTS {
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cvqsNumberofChannels,
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cvqsActiveChannels,
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cvqsLastUpdatedTime,
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cvqsChannelMulticastIPType,
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cvqsChannelMulticastIPAddr,
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cvqsChannelMulticastPort,
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cvqsChannelStatus,
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cvqsChannelMemberPopulation
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}
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STATUS current
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DESCRIPTION
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"A collection of objects providing the VQE-S channel
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information."
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::= { cvqsMIBGroups 2 }
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ciscoVqeSERGroup OBJECT-GROUP
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OBJECTS {
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cvqsTotalReceivedERMsgs,
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cvqsTotalReceivedInvalidERMsgs,
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cvqsTotalReceivedERPkts,
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cvqsTotalSentERPkts
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}
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STATUS current
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DESCRIPTION
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"A collection of objects providing the VQE-S Error
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Repair information."
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::= { cvqsMIBGroups 3 }
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ciscoVqeSRCCGroup OBJECT-GROUP
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OBJECTS {
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cvqsTotalReceivedRCCs,
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cvqsTotalAcceptedRCCs,
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cvqsTotalRefusedRCCs
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}
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STATUS current
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DESCRIPTION
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"A collection of objects providing the VQE-S Rapid
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Channel Change information."
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::= { cvqsMIBGroups 4 }
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ciscoVqeSCapacityGroup OBJECT-GROUP
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OBJECTS {
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cvqsTotalRTCPReceivers,
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cvqsRejectedRTCPs,
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cvqsRejectedERs,
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cvqsRejectedRCCs
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}
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STATUS current
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DESCRIPTION
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"A collection of objects providing the VQE-S Capacity
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information."
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::= { cvqsMIBGroups 5 }
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ciscoVqeSNotifGroup NOTIFICATION-GROUP
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NOTIFICATIONS {
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cvqsChannelUp,
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cvqsChannelDown
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}
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STATUS current
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DESCRIPTION
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"This group contains the collection of all the
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notifications for a Cisco VQE-S Entity."
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::= { cvqsMIBGroups 6 }
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END
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