CISCO-PAGP-MIB device MIB details by Cisco

CISCO-PAGP-MIB file content

The SNMP protocol is used to for conveying information and commands between agents and managing entities. SNMP uses the User Datagram Protocol (UDP) as the transport protocol for passing data between managers and agents. The reasons for using UDP for SNMP are, firstly it has low overheads in comparison to TCP, which uses a 3-way hand shake for connection. Secondly, in congested networks, SNMP over TCP is a bad idea because TCP in order to maintain reliability will flood the network with retransmissions.

Management information (MIB) is represented as a collection of managed objects. These objects together form a virtual information base called MIB. An agent may implement many MIBs, but all agents must implement a particular MIB called MIB-II [16]. This standard defines variables for things such as interface statistics (interface speeds, MTU, octets sent, octets received, etc.) as well as various other things pertaining to the system itself (system location, system contact, etc.). The main goal of MIB-II is to provide general TCP/IP management information.

Use ActiveXperts Network Monitor 2024 to import vendor-specific MIB files, inclusing CISCO-PAGP-MIB.

Vendor:	Cisco
Mib:	CISCO-PAGP-MIB  [download]  [view objects]
Tool:	ActiveXperts Network Monitor 2024 [download]    (ships with advanced SNMP/MIB tools)

CISCO-PAGP-MIB DEFINITIONS ::= BEGIN

IMPORTS
    MODULE-IDENTITY,
    OBJECT-TYPE,
    Counter32,
    Integer32
            FROM SNMPv2-SMI
    TEXTUAL-CONVENTION,
    MacAddress,
    TimeStamp,
    DisplayString
            FROM SNMPv2-TC
    MODULE-COMPLIANCE,
    OBJECT-GROUP
            FROM SNMPv2-CONF
    ciscoMgmt
            FROM CISCO-SMI
    InterfaceIndexOrZero
            FROM CISCO-TC
    ifIndex
            FROM IF-MIB
    ;

ciscoPagpMIB MODULE-IDENTITY
        LAST-UPDATED "200212130000Z"
        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-etherchan@cisco.com
                    cs-lan-switch-snmp@cisco.com"

        DESCRIPTION
            "The MIB module for configuration of Fast Etherchannel
            and the operation of the Port Aggregation Protocol (PAgP).
            These features allow two or more physical interfaces to
            be aggregated together to form a single agport.  This
            agport behaves like a single interface with improved
            bandwidth and/or availability over each of its component
            physical interfaces.

            You can monitor interfaces, agports, and related statistics
            through the ifStackTable and ifTable entries."
        
        REVISION    "200212130000Z"
        DESCRIPTION "Added a new value vlanIpPort(4) to 
                     pagpDistributionProtocol."

        REVISION    "200201020000Z"
        DESCRIPTION "Added port(3) to pagpDistributionProtocol."

        REVISION    "9903040000Z"
        DESCRIPTION "Added two PagpDistribution objects."

        REVISION    "9804090000Z"
        DESCRIPTION "Initial version of this MIB module."

        ::= { ciscoMgmt 98 }

ciscoPagpMIBObjects
        OBJECT IDENTIFIER ::= { ciscoPagpMIB 1 }

pagpGroupCapabilityConfiguration
        OBJECT IDENTIFIER ::= { ciscoPagpMIBObjects  1 }
pagpProtocol
        OBJECT IDENTIFIER ::= { ciscoPagpMIBObjects  2 }

-- Textual Conventions

PagpGroupCapability ::= TEXTUAL-CONVENTION
    STATUS       current
    DESCRIPTION
        "The group-capability value of an interface.  Indicates the
        ability of the interface to aggregate together with other
        interfaces to form aggregate links, or agports.

        The value of PagpGroupCapability has no meaning except by
        comparison (equal or not equal) to other PagpGroupCapability
        values for different interfaces (ifIndex values) having the
        same device (pagpDeviceId).  If two different interfaces on the
        same device have the same PagpGroupCapability, then they are
        capable of being aggregated into the same agport.  If they
        have different PagpGroupCapability values, then they cannot
        be aggregated together.

        The assignment of PagpGroupCapability values to the variables
        which use them can be made either by the network administrator
        or by the managed system, depending on the variable.  One
        easily-used and understood means of assigning
        PagpGroupCapability values is to use, for each interface's
        PagpGroupCapability, the lowest ifIndex (in numerical value)
        of all of the intefaces with which this interface can
        aggregate.  The use of this technique is not required.
        Therefore, when examining a variable using the
        PagpGroupCapability, the user must not assume that the values
        have any meaning, other than by comparison for equality with
        other interfaces' values on the same device.

        Note also that a single managed system may utilize multiple
        pagpDeviceId values.  PagpGroupCapability values may be
        compared only among those interfaces with the same
        pagpDeviceId values."
    SYNTAX     Integer32

PagpEthcOperationMode ::= TEXTUAL-CONVENTION
    STATUS       current
    DESCRIPTION
        "The group-capability configuration operation mode of Fast
        Etherchannel on this interface:

            off(1)       No aggregation of interfaces is allowed.

            manual(2)    Aggregation is under control of the
                         pagpGroupCapabilityConfiguration
                         section; no PAgP protocol packets are sent,
                         and any received are ignored.

            pagpOn(3)    Aggregation is under control of the PAgP
                         protocol.  PAgP packets are sent on the
                         interface and those received are acted upon.

        It is anticipated that further values of this textual convention
        may be defined as additional aggregation protocols are defined."
    SYNTAX     INTEGER { off(1), manual(2), pagpOn(3) }

PagpPortPriority ::= TEXTUAL-CONVENTION
    STATUS       current
    DESCRIPTION
        "The priority of this interface for use as the active port of
        an aggregation operating in hot-standby mode.  The highest
        numerical value indicates the most-desirable interface."
    SYNTAX     INTEGER (0..255)

PagpOperationMode ::= TEXTUAL-CONVENTION
    STATUS       current
    DESCRIPTION
        "The group-capability configuration operation mode of the PAgP
        protocol on this interface:

            desirable(1) aggregation is under control of the PAgP
                         protocol.  PAgP packets are sent on the
                         interface and those received are acted upon.
                         If no data packets are received on the
                         interface, then the interface is never attached
                         to an agport and cannot be used for data.

            desirableSilent(2)
                         aggregation is under control of the PAgP
                         protocol.  PAgP packets are sent on the
                         interface and those received are acted upon.
                         If no data packets are received on the
                         interface, then after some timeout period, the
                         interface is attached, by itself, to an agport
                         and can thus be used for data transmission.

            automatic(3) aggregation is under control of the PAgP
                         protocol.  PAgP packets are not sent on the
                         interface until at least one PAgP packet is
                         received which indicates that the sender is
                         operating in desirable or desirableSilent mode.
                         If no data packets are received on the
                         interface, then the interface is never attached
                         to an agport and cannot be used for data.

            automaticSilent(4)
                         aggregation is under control of the PAgP
                         protocol.  PAgP packets are not sent on the
                         interface until at least one PAgP packet is
                         received which indicates that the sender is
                         operating in desirable or desirableSilent mode.
                         If no data packets are received on the
                         interface, then after some timeout period, the
                         interface is attached, by itself, to an agport
                         and can thus be used for data transmission.

            The value of PagpOperationMode takes effect only when the
            value of pagpEthcOperationMode is pagpOn(3).  If
            pagpEthcOperationMode has any other value, the operation of
            the PAgP protocol is disabled."
    SYNTAX     INTEGER { desirable(1), desirableSilent(2),
                         automatic(3), automaticSilent(4) }

PagpLearnMethod  ::= TEXTUAL-CONVENTION
    STATUS       current
    DESCRIPTION
        "Indicates the ability of this device to determine the input
        interface of an incoming data packet received on an aggregated
        interface.  This serves as a request to the sending device for
the
        use or avoidance of different means of assigning packets to
        the member interfaces of an aggregation.  Three values are
defined:

            physPort(1)  This device claims to be unable to ignore the
                         physical interface on which the packet is
                         received.

            agPort(2)    This device claims to be able to ignore the
                         physical interface on which the packet is
                         received.

            undefined(3) The learn method is unknown.  This value is
                         not allowed in some variables."
    SYNTAX INTEGER { physPort(1), agPort(2), undefined(3) }

-- MIB Objects

-- Port Aggregation Protocol and Fast Etherchannel operation variables

-- Per-Interface EtherChannel Variables

pagpEtherChannelTable OBJECT-TYPE
    SYNTAX     SEQUENCE OF PagpEtherChannelEntry
    MAX-ACCESS not-accessible
    STATUS     current
    DESCRIPTION
        "The pagpEtherChannelTable specifies, per physical interface,
        the Fast Etherchannel operational mode (off, manual, or
        protocol-controlled) and the capability of the interface to form
        aggregations.  Interfaces that do not support Fast Etherchannel
        or PAgP do not have an entry in this table, nor do the
        agports, themselves."
    ::= { pagpGroupCapabilityConfiguration 1 }

pagpEtherChannelEntry OBJECT-TYPE
    SYNTAX     PagpEtherChannelEntry
    MAX-ACCESS not-accessible
    STATUS     current
    DESCRIPTION
        "The entry describes the permitted interface aggregation.
        Entries are created by the managed system for each interface
        which supports Fast Etherchannel."
    INDEX      { ifIndex }
    ::= { pagpEtherChannelTable 1 }

PagpEtherChannelEntry ::= SEQUENCE {
    pagpEthcOperationMode       PagpEthcOperationMode,
    pagpDeviceId                MacAddress,
    pagpPhysGroupCapability     PagpGroupCapability,
    pagpOperGroupCapability     PagpGroupCapability,
    pagpAdminGroupCapability    PagpGroupCapability,
    pagpPortPriority            PagpPortPriority,
    pagpLearnMethod             PagpLearnMethod,
    pagpGroupIfIndex            InterfaceIndexOrZero,
    pagpDistributionProtocol    INTEGER,
    pagpDistributionAddress     INTEGER 
}

pagpEthcOperationMode OBJECT-TYPE
    SYNTAX     PagpEthcOperationMode
    MAX-ACCESS read-write
    STATUS     current
    DESCRIPTION
        "The managed device will refuse a request to set
        pagpEthcOperationMode to the pagpOn(3) state if the device does
        not implement the PAgP protocol.  The managed device will refuse
        to set pagpEthcOperationMode to manual(2) or pagpOn(3) if the
        values in the interface's pagpAdminGroupCapability variable is
        inconsistent with other interfaces' pagpAdminGroupCapability
        values."
    ::= { pagpEtherChannelEntry 1 }

pagpDeviceId OBJECT-TYPE
    SYNTAX     MacAddress
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "Uniquely identifies a device which implements Fast
Etherchannel.
        The combination of pagpDeviceId and ifIndex must be unique over
        all interfaces in a network.  pagpDeviceId typically identifies
        a device such as a bridge, router, or file server, but may be
        used to identify a smaller unit such as a single multi-interface
        circuit card."
    ::= { pagpEtherChannelEntry 2 }

pagpPhysGroupCapability OBJECT-TYPE
    SYNTAX     PagpGroupCapability
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "The values in pagpPhysGroupCapability indicate the aggregation
        capability of the underlying hardware.

        The speed, configuration, and status condition of the interface,
        e.g. ISL protocol on/off, ifOperStatus On/Off,
full-/half-duplex,
        etc., does not affect the state of pagpPhysGroupCapability.

        Any number of interfaces with the same value of
        pagpPhysGroupCapability can be aggregated together manually."
    ::= { pagpEtherChannelEntry 3 }

pagpOperGroupCapability OBJECT-TYPE
    SYNTAX     PagpGroupCapability
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "This variable informs the system administrator examining the
Fast
        Etherchannel MIB of the capabilities of the current state of the
        interface's hardware to form agports.

        The pagpOperGroupCapability values are adjusted automatically by
        the managed system to reflect configuration changes, such as
port
        speed or duplex mode, which can affect the ability of an
interface
        to join agports.

        pagpOperGroupCapability reflects the ability to form
        aggregations; it does not specify whether the interface is
        or is not currently a member of such an aggregation.

        pagpOperGroupCapability values are chosen so that no two
interfaces
        may be aggregated unless both pagpPhysGroupCapability and
        pagpAdminGroupCapability permit the aggregation, as well as the
        current configuration of the interfaces. 
pagpOperGroupCapability
        may change dynamically, as a result of the operation of
automatic
        configuration protocols such as PAgP, in order to prevent
illegal
        aggregations.

        When the PAgP protocol is enabled, then pagpOperGroupCapability
        is the value of the group capability being transmitted on this
        interface in PAgP packets."
    ::= { pagpEtherChannelEntry 4 }

pagpAdminGroupCapability OBJECT-TYPE
    SYNTAX     PagpGroupCapability
    MAX-ACCESS read-write
    STATUS     current
    DESCRIPTION
        "pagpAdminGroupCapability is used by the network administrator
to
        control the aggregation of interfaces into agports.  The default
        value of pagpAdminGroupCapability is equal to the value of
        pagpPhysGroupCapability on that same interface.

        A pagpAdminGroupCapability may be set to restrict which
interfaces
        may be aggregated.  Any attempt to set an
        pagpAdminGroupCapability value that permits two interfaces to
        be aggregated together that are prohibited from being aggregated
        by the pagpPhysGroupCapability values will be refused.

        A given device may place consistency requirements on
        pagpAdminGroupCapability values that span multiple interfaces.
        For example, one may be changing interfaces 1-4 from group
        capabilities 1, 1, 1, 1 to group capabilities 1, 1, 3, 3.  The
        capability vector 1, 1, 3, 1 may be illegal.  The managed device
        will refuse a request to set a value in an interface's
        pagpAdminGroupCapability variable if: 1) that new value would
        result in an illegal combination of values; and 2) the interface
        being set does not have its pagpEthcOperationMode variable set
to
        off(1).

        The pagpEthcOperationMode variable may be used to avoid illegal
        combinations of pagpAdminGroupCapability values.  As long as a
        given interface's pagpEthcOperationMode is in the off state, any
        value may be set in that interface's pagpAdminGroupCapability
        variable.  In the above example, the third interface could be
        disabled, the 3 could be written to the third and fourth
        interfaces, and the third interfaces re-enabled.

        The operating manuals of the managed device must be consulted to
        determine the legality of a given combination of
        pagpAdminGroupCapability values."
    ::= { pagpEtherChannelEntry 5 }

pagpPortPriority OBJECT-TYPE
    SYNTAX     PagpPortPriority
    MAX-ACCESS read-write
    STATUS     current
    DESCRIPTION
        "The priority of this interface relative to other interfaces
        when determining which interface is to be used in Hot
        Standby mode.

        Among all interfaces aggregated together with a single agport,
        the one with the highest numerical value of pagpPortPriority is
        selected for use.  Default value is 128."
    ::= { pagpEtherChannelEntry 6 }

pagpLearnMethod OBJECT-TYPE
    SYNTAX     PagpLearnMethod
    MAX-ACCESS read-write
    STATUS     current
    DESCRIPTION
        "This interface's learning method value.  Specifies whether this
        device is able to learn the location of a source MAC address
based
        on the agport on which it was received, agPort(2), or on the
        interface on which it was received, physPort(1).  This value is
        relevant primarily to IEEE 802.1D transparent bridges.  If a
device
        does not associate recieved source MAC addresses with the
interface
        on which it arrived, it should use the value agPort(2).

        The managed device will refuse an attempt to set the value of
        pagpLearnMethod to undefined(3).

        A particular device may support either physPort, agPort, or
both."
    ::= { pagpEtherChannelEntry 7 }

pagpGroupIfIndex OBJECT-TYPE
    SYNTAX     InterfaceIndexOrZero
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "If pagpGroupIfIndex is 0, then the inteface is not aggregated
        to an agport, and is unavailable for normal data reception and
        transmission.

        If pagpGroupIfIndex equals the interface's own ifIndex, the
        interface is aggregated to itself, and behaves as a single
        interface (as if there were no Fast Etherchannel or PAgP).

        If pagpGroupIfIndex has any other value, then it must contain
the
        ifIndex of an agport, and the interface is aggregated to that
        agport.

        The ifType of an agport is propVirtual(53)."
    ::= { pagpEtherChannelEntry 8 }

pagpDistributionProtocol OBJECT-TYPE
    SYNTAX      INTEGER { 
                          ip(1),     -- ip address
                          mac(2),    -- mac address 
                          port(3),   -- port number 
                          vlanIpPort(4)  -- vlan number, ip address
                                         -- and port number 
                        }
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
          "pagpDistributionProtocol controls the load balancing
           algorithms used on this interface's agport to distribute
           outgoing data frames among its component interfaces, such 
           as IP address. Configuring pagpDistributionProtocol on this 
           interface may result in having the same change on the 
           other interfaces due to hardware architecture." 
    ::= { pagpEtherChannelEntry 9 }

pagpDistributionAddress  OBJECT-TYPE
    SYNTAX      INTEGER { 
                          source(1),       -- source address
                          destination(2),  -- destination address
                          both(3)          -- source and destination address
                        }
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
             "pagpDistributionAddress controls the type of distribution 
              on the configured pagpDistributionProtocol used on this
              interface's agport to distribute outgoing data frames among its
              component interfaces. For example if the pagpDistributionProtocol
              is configured as 'ip(1)' and the pagpDistributionAddress is 
              configured as 'both(3)', then every frame with a given source and               destination IP value pairs will be sent on the same interface. 
              Configuring pagpDistributionAddress on this interface may 
              result in having the same change on the other interfaces due to 
              hardware architecture."
    ::= { pagpEtherChannelEntry 10 }

-- Per-interface PAgP Protocol Control Variables

pagpProtocolConfigTable OBJECT-TYPE
    SYNTAX     SEQUENCE OF PagpProtocolConfigEntry
    MAX-ACCESS not-accessible
    STATUS     current
    DESCRIPTION
        "The table of per-interface Port Aggregation Protocol variables.
        Physical interfaces that support Fast Etherchannel and PAgP
        protocol have an entry in this table.  If the value of
        pagpEthcOperationMode for the corresponding interface is off(1)
or
        manual(2), then the the interface does not have any entries in
        this table."
    ::= { pagpProtocol 1 }

pagpProtocolConfigEntry OBJECT-TYPE
    SYNTAX     PagpProtocolConfigEntry
    MAX-ACCESS not-accessible
    STATUS     current
    DESCRIPTION
        "The entry describes the operational state of the PAgP protocol
on
        a particular physical interface.  Entries in this table are for
        interfaces that support both Fast Etherchannel and PAgP
protocol.
        The agport itself is not represented in this table."
    INDEX      { ifIndex }
    ::= { pagpProtocolConfigTable 1 }

PagpProtocolConfigEntry ::= SEQUENCE {
    pagpOperationMode           PagpOperationMode,
    pagpPortState               INTEGER,
    pagpLastStateChange         TimeStamp,
    pagpHelloFrequency          INTEGER,
    pagpDistributionAlgorithm   DisplayString,
    pagpPartnerCount            INTEGER,
    pagpPartnerDeviceId         MacAddress,
    pagpPartnerLearnMethod      PagpLearnMethod,
    pagpPartnerPortPriority     PagpPortPriority,
    pagpPartnerIfIndex          InterfaceIndexOrZero,
    pagpPartnerGroupCapability  PagpGroupCapability,
    pagpPartnerGroupIfIndex     InterfaceIndexOrZero,
    pagpPartnerDeviceName       DisplayString,
    pagpPartnerPortName         DisplayString,
    pagpPartnerAgportMACAddress MacAddress
}

pagpOperationMode OBJECT-TYPE
    SYNTAX     PagpOperationMode
    MAX-ACCESS read-write
    STATUS     current
    DESCRIPTION
        "Controls the operational mode of the PAgP protocol on this
        interface."
    ::= { pagpProtocolConfigEntry 1 }

pagpPortState OBJECT-TYPE
    SYNTAX     INTEGER {
          portDown(1),
          portUp(2),
          dataReceived(3),
          upData(4),
          pagpReceived(5),
          biDirectional(6),
          upPagp(7),
          upMult(8)
        }
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "The state of the PAgP state machine on this interface.  Values:

        portDown(1)      - interface's ifOperStatus is not Up;

        portUp(2)        - interface's ifOperStatus is Up, no packets
                           yet received;

        dataReceived(3)  - data packets, but no PAgP packets, have been
                           received;

        upData(4)        - interface is aggregated, but no PAgP packets
                           have been received;

        pagpReceived(5)  - one or more PAgP packets have been received;

        biDirectional(6) - interface has passed PAgP packets in both
                           directions;

        upPagp(7)        - interface is aggregated by means of PAgP;

        upMult(8)        - interface is aggregated to an agport, but
                           connects to more than one external device."
    ::= { pagpProtocolConfigEntry 2 }

pagpLastStateChange OBJECT-TYPE
    SYNTAX     TimeStamp
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "Value of sysUpTime the last time that pagpPortState changed."
    ::= { pagpProtocolConfigEntry 3 }

pagpHelloFrequency OBJECT-TYPE
    SYNTAX     INTEGER {  fast(1), slow(2) }
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "If pagpHelloFrequency is slow(2), this device uses a 105 second
        timer on this interface to time out receipt of PAgP packet. If
        fast(1), this device uses a 3.5 second timer.  PAgP uses fast(1)
        by default.  This value is set to slow(2) by action of the PAgP
        protocol."
    ::= { pagpProtocolConfigEntry 4 }

pagpDistributionAlgorithm OBJECT-TYPE
    SYNTAX     DisplayString
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "pagpDistributionAlgorithm describes, in human terms, the method
        used on this interface's agport to distribute outgoing data
frames
        among its component interfaces.  'Source MAC address', 'Source
and
        Destination MAC addresses', or 'IP flow: Source, Destination,
        protocol type' might be typical values for
        pagpDistributionAlgorithm.  If the interface is not aggregated
        with an agport (pagpGroupIfIndex contains either 0 or the
        interface's own ifIndex), pagpDistributionAlgorithm may contain
a
        DisplayString of length 0.

        See the managed device's operation manual to determine the exact
        meaning of the information supplied in this variable.  A device
        may implement more than one algorithm; selecting among those
        algorithms is not possible within this MIB.

        The maximum length of this DisplayString is 255 octets."
    ::= { pagpProtocolConfigEntry 5 }

pagpPartnerCount OBJECT-TYPE
    SYNTAX     INTEGER { none(1), one(2), many(3) }
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "The number of other devices known to be transmitting PAgP
packets
        to this device on this physical interface.

        If pagpPartnerCount contains none(1), then the values of
        the remainder of the variables in this section are as defined
        by each variable for this case.

        If pagpPartnerCount contains one(2), then the values of the
        remainder of the variables in this section are valid.

        If pagpPartnerCount contains many(3), then the values of
        the remainder of the variables in this section reflect the
        last PAgP packet received.  The values in this section are,
        in this case, unreliable, as they may change with the receipt
        of each new PAgP packet on this interface."
    ::= { pagpProtocolConfigEntry 6 }

pagpPartnerDeviceId OBJECT-TYPE
    SYNTAX     MacAddress
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "MAC Address of the partner, obtained from
        the PAgP packet last received on this interface.  Contains
        all 0 if pagpPartnerCount contains none(1)."
    ::= { pagpProtocolConfigEntry 7 }

pagpPartnerLearnMethod OBJECT-TYPE
    SYNTAX     PagpLearnMethod
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "The value of the partner's pagpLearnMethod value, obtained from
        the PAgP packet last received on this interface.
        undefined(3) if pagpPartnerCount contains none(1)."
    ::= { pagpProtocolConfigEntry 8 }

pagpPartnerPortPriority OBJECT-TYPE
    SYNTAX     PagpPortPriority
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "The value of the partner's pagpPortPriority, obtained from the
        PAgP packet last received on this interface.  0 if
        pagpPartnerCount contains none(1)."
    ::= { pagpProtocolConfigEntry 9 }

pagpPartnerIfIndex OBJECT-TYPE
    SYNTAX     InterfaceIndexOrZero
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "The value of the partner's ifIndex value, obtained from the
        PAgP packet last received on this interface.  0 if
        pagpPartnerCount contains none(1).

        Use CISCO-CDP-MIB cdpCacheTable to resolve the partner's IP
        Address and get ifTable information for this ifIndex."
    ::= { pagpProtocolConfigEntry 10 }

pagpPartnerGroupCapability OBJECT-TYPE
    SYNTAX     PagpGroupCapability
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "The value of the partner's pagpOperGroupCapability obtained
from
        the PAgP packet last received on this interface.  0 if
        pagpPartnerCount contains none(1)"
    ::= { pagpProtocolConfigEntry 11 }

pagpPartnerGroupIfIndex OBJECT-TYPE
    SYNTAX     InterfaceIndexOrZero
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "The value of the partner's pagpGroupIfIndex obtained from the
        PAgP packet last received on this interface.  0 if
        pagpPartnerCount contains none(1)."
    ::= { pagpProtocolConfigEntry 12 }

pagpPartnerDeviceName OBJECT-TYPE
    SYNTAX     DisplayString
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "The DisplayString obtained from the PAgP packet last received
on
        this interface.  0-length string if pagpPartnerCount contains
        none(1), or if no device name has been received.

        The value transmitted in a PAgP information packet should be the
        sysName value of the device sending the packet.

        The maximum size of this DisplayString is 255 octets."
    ::= { pagpProtocolConfigEntry 13 }

pagpPartnerPortName OBJECT-TYPE
    SYNTAX     DisplayString
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "The DisplayString obtained from the PAgP packet last received
on
        this interface.  0-length string if pagpPartnerCount contains
        none(1), or if no port name has been received.

        The value transmitted in a PAgP packet should be the ifName
        value of the interface on the device sending the packet.

        The maximum size of this DisplayString is 255 octets."
    ::= { pagpProtocolConfigEntry 14 }

pagpPartnerAgportMACAddress OBJECT-TYPE
    SYNTAX     MacAddress
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "The MacAddress obtained from the PAgP packet last received on
        this interface.  All 0 if pagpPartnerCount contains none(1) or
if
        no agport MacAddress has been received in a PAgP packet.

        If this value is not all 0, then the device sending the TLV is
        promising to use this MAC address, and only this MAC address, in
        all frames it sends on the agport."
    ::= { pagpProtocolConfigEntry 15 }



-- per-interface Port Aggregation Protocol operation statistics

pagpProtocolStatsTable OBJECT-TYPE
    SYNTAX     SEQUENCE OF PagpProtocolStatsEntry
    MAX-ACCESS not-accessible
    STATUS     current
    DESCRIPTION
        "The table of per-interface Port Aggregation Protocol
        statistics.  The entries in this table are
        present only on an interface that is capable both of
implementing
        Fast Etherchannel, and can be controlled by the PAgP protocol.
        The agport itself is not represented in this table."
    ::= { pagpProtocol 2 }

pagpProtocolStatsEntry OBJECT-TYPE
    SYNTAX     PagpProtocolStatsEntry
    MAX-ACCESS not-accessible
    STATUS     current
    DESCRIPTION
        "The entry describes the accumulated statistics of the PAgP
        protocol operation on the aggregated interface."
    INDEX      { ifIndex }
    ::= { pagpProtocolStatsTable 1 }

PagpProtocolStatsEntry ::= SEQUENCE {
    pagpInPackets        Counter32,
    pagpOutPackets       Counter32,
    pagpInFlushes        Counter32,
    pagpReturnedFlushes  Counter32,
    pagpOutFlushes       Counter32,
    pagpInErrors         Counter32
}

pagpInPackets OBJECT-TYPE
    SYNTAX     Counter32
    UNITS   "packets"
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "Number of PAgP information packets received on this interface."
    ::= { pagpProtocolStatsEntry 3 }

pagpOutPackets OBJECT-TYPE
    SYNTAX     Counter32
    UNITS   "packets"
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "Number of PAgP information packets transmitted on this
interface."
    ::= { pagpProtocolStatsEntry 4 }

pagpInFlushes OBJECT-TYPE
    SYNTAX     Counter32
    UNITS   "packets"
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "Number of PAgP flush packets received and echoed on this
        interface not matching any pagpDeviceId belonging to the managed
        device.  This counts PAgP flush packets originated by another
        device, and indicates that the other device 1) implements the
PAgP
        flush feature, and 2) uses that feature to prevent mis-ordering
        data frames within an ordered stream."
    ::= { pagpProtocolStatsEntry 5 }

pagpReturnedFlushes OBJECT-TYPE
    SYNTAX     Counter32
    UNITS   "packets"
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "Number of PAgP flush packets received on this interface
        matching some pagpDeviceId belonging to this device.  This
counts
        PAgP flush packets which were originated by the managed device
and
        returned to it by another device, and indicates that 1) the
        managed device implements the PAgP flush protocol; and 2) the
        other device correctly returns PAgP flush protocol packets."
    ::= { pagpProtocolStatsEntry 6 }

pagpOutFlushes OBJECT-TYPE
    SYNTAX     Counter32
    UNITS   "packets"
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "Number of PAgP flush packets generated on this interface.  Does
        not count flush packets counted in pagpInFlushes and returned to
        the sender.  If pagpOutFlushes is counting and
pagpReturnedFlushes
        is not, the other device may not be returning PAgP flush
packets."
    ::= { pagpProtocolStatsEntry 7 }

pagpInErrors OBJECT-TYPE
    SYNTAX     Counter32
    UNITS   "packets"
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "Number of packet received on this interface which were
identified
        by the encapsulation as being PAgP packets (of any type, e.g.
        information or flush), but which were not valid packets because
        of length, version, number of TLVs, or an illegal value in an
        enumerated field."
    ::= { pagpProtocolStatsEntry 8 }

-- Notifications
--     (none)

-- Conformance information

ciscoPagpMIBConformance
        OBJECT IDENTIFIER ::= { ciscoPagpMIB 3 }

ciscoPagpMIBCompliances
        OBJECT IDENTIFIER ::= { ciscoPagpMIBConformance 1 }

ciscoPagpMIBGroups
        OBJECT IDENTIFIER ::= { ciscoPagpMIBConformance 2 }

-- Conformance

ciscoPagpMIBComplianceV1R1 MODULE-COMPLIANCE

        STATUS  obsolete
        DESCRIPTION
            "Conformance statement for the Fast Ethernet and Port
            Aggregation Protocol MIB."

        MODULE  -- this module
        MANDATORY-GROUPS { ciscoPagpEthcGroupV1R1}

        GROUP ciscoPagpPagpGroupV1R1
        DESCRIPTION
            "This group is mandatory for all interfaces which
            implement the Port Aggregation Protocol (PAgP), and which
            the value pagpOn(3) in the pagpEthcOperationMode variable."

        OBJECT pagpEthcOperationMode
        SYNTAX INTEGER { off(1), manual(2) }
        DESCRIPTION
            "Interfaces which do not implement the Port Aggregation
            Protocol (PAgP) do not require the value pagpOn(3)."
        ::= { ciscoPagpMIBCompliances 1 }

ciscoPagpMIBComplianceV2R2 MODULE-COMPLIANCE

        STATUS  current
        DESCRIPTION
            "Conformance statement for the Fast Ethernet and Port
            Aggregation Protocol MIB."

        MODULE  -- this module
        MANDATORY-GROUPS { ciscoPagpEthcGroupV2R2}

        GROUP ciscoPagpPagpGroupV1R1
        DESCRIPTION
            "This group is mandatory for all interfaces which
            implement the Port Aggregation Protocol (PAgP), and which
            the value pagpOn(3) in the pagpEthcOperationMode variable."

        OBJECT pagpEthcOperationMode
        SYNTAX INTEGER { off(1), manual(2) }
        DESCRIPTION
            "Interfaces which do not implement the Port Aggregation
            Protocol (PAgP) do not require the value pagpOn(3)."
        ::= { ciscoPagpMIBCompliances 2 }

-- Units of conformance

ciscoPagpEthcGroupV1R1 OBJECT-GROUP
        OBJECTS {
            pagpEthcOperationMode,
            pagpDeviceId,
            pagpPhysGroupCapability,
            pagpOperGroupCapability,
            pagpAdminGroupCapability,
            pagpPortPriority,
            pagpLearnMethod,
            pagpGroupIfIndex
       }
        STATUS  obsolete
        DESCRIPTION
            "The collection of objects which are used
            to configure and monitor the Fast Etherchannel
            operation and interface group-capability."
        ::= { ciscoPagpMIBGroups 1 }

ciscoPagpPagpGroupV1R1 OBJECT-GROUP
        OBJECTS {
            pagpOperationMode,
            pagpPortState,
            pagpLastStateChange,
            pagpHelloFrequency,
            pagpDistributionAlgorithm,
            pagpPartnerCount,
            pagpPartnerDeviceId,
            pagpPartnerLearnMethod,
            pagpPartnerPortPriority,
            pagpPartnerIfIndex,
            pagpPartnerGroupCapability,
            pagpPartnerGroupIfIndex,
            pagpPartnerDeviceName,
            pagpPartnerPortName,
            pagpPartnerAgportMACAddress,
            pagpInPackets,
            pagpOutPackets,
            pagpInFlushes,
            pagpReturnedFlushes,
            pagpOutFlushes,
            pagpInErrors
        }
        STATUS  current
        DESCRIPTION
            "The collection of objects which are used
            to configure and monitor the Port Aggregation Protocol
            (PAgP) for the automatic negotiation and configuration of
            Fast Etherchannel."
        ::= { ciscoPagpMIBGroups 2 }

ciscoPagpEthcGroupV2R2 OBJECT-GROUP
        OBJECTS {
            pagpEthcOperationMode,
            pagpDeviceId,
            pagpPhysGroupCapability,
            pagpOperGroupCapability,
            pagpAdminGroupCapability,
            pagpPortPriority,
            pagpLearnMethod,
            pagpGroupIfIndex,
            pagpDistributionProtocol,
            pagpDistributionAddress
       }
        STATUS  current
        DESCRIPTION
            "The collection of objects which are used
            to configure and monitor the Fast Etherchannel
            operation and interface group-capability."
        ::= { ciscoPagpMIBGroups 3 }
END