-- Network Working Group                                      S. De Cnodder
-- Request for Comments: 4672                                       Alcatel
-- Category: Informational                                       N. Jonnala
--                                                                 M. Chiba
--                                                      Cisco Systems, Inc.
--                                                           September 2006


--                 RADIUS Dynamic Authorization Client MIB

   RADIUS-DYNAUTH-CLIENT-MIB DEFINITIONS ::= BEGIN

   IMPORTS
          MODULE-IDENTITY, OBJECT-TYPE,
          Counter32, Gauge32, Integer32,
          mib-2, TimeTicks    FROM SNMPv2-SMI         -- [RFC2578]
          SnmpAdminString     FROM SNMP-FRAMEWORK-MIB -- [RFC3411]
          InetAddressType, InetAddress,
          InetPortNumber      FROM INET-ADDRESS-MIB   -- [RFC4001]
          MODULE-COMPLIANCE,
          OBJECT-GROUP        FROM SNMPv2-CONF;       -- [RFC2580]

   radiusDynAuthClientMIB MODULE-IDENTITY
          LAST-UPDATED "200608290000Z" -- 29 August 2006
          ORGANIZATION "IETF RADEXT Working Group"
          CONTACT-INFO
                 " Stefaan De Cnodder
                   Alcatel
                   Francis Wellesplein 1
                   B-2018 Antwerp
                   Belgium

                   Phone: +32 3 240 85 15
                   EMail: stefaan.de_cnodder@alcatel.be

                   Nagi Reddy Jonnala
                   Cisco Systems, Inc.
                   Divyasree Chambers, B Wing,
                   O'Shaugnessy Road,
                   Bangalore-560027, India.

                   Phone: +91 94487 60828
                   EMail: njonnala@cisco.com

                   Murtaza Chiba
                   Cisco Systems, Inc.
                   170 West Tasman Dr.
                   San Jose CA, 95134

                   Phone: +1 408 525 7198
                   EMail: mchiba@cisco.com "
          DESCRIPTION
              "The MIB module for entities implementing the client
               side of the Dynamic Authorization Extensions to the
               Remote Authentication Dial-In User Service (RADIUS)
               protocol. Copyright (C) The Internet Society (2006).
               Initial version as published in RFC 4672;
               for full legal notices see the RFC itself."

          REVISION "200609290000Z" -- 29 August 2006
          DESCRIPTION "Initial version as published in RFC 4672"
          ::= { mib-2 145 }

   radiusDynAuthClientMIBObjects OBJECT IDENTIFIER ::=
                                         { radiusDynAuthClientMIB 1 }

   radiusDynAuthClientScalars    OBJECT IDENTIFIER ::=
                                  { radiusDynAuthClientMIBObjects 1 }

   radiusDynAuthClientDisconInvalidServerAddresses OBJECT-TYPE
          SYNTAX Counter32
          MAX-ACCESS read-only
          STATUS current
          DESCRIPTION
                "The number of Disconnect-Ack and Disconnect-NAK packets
                 received from unknown addresses.  This counter may
                 experience a discontinuity when the DAC module
                 (re)starts, as indicated by the value of
                 radiusDynAuthClientCounterDiscontinuity."
          ::= { radiusDynAuthClientScalars 1 }

   radiusDynAuthClientCoAInvalidServerAddresses OBJECT-TYPE
          SYNTAX Counter32
          MAX-ACCESS read-only
          STATUS current
          DESCRIPTION
                "The number of CoA-Ack and CoA-NAK packets received from
                 unknown addresses.  Disconnect-NAK packets received
                 from unknown addresses.  This counter may experience a
                 discontinuity when the DAC module (re)starts, as
                 indicated by the value of
                 radiusDynAuthClientCounterDiscontinuity."
          ::= { radiusDynAuthClientScalars 2 }

   radiusDynAuthServerTable OBJECT-TYPE
          SYNTAX SEQUENCE OF RadiusDynAuthServerEntry
          MAX-ACCESS not-accessible
          STATUS     current
          DESCRIPTION
                "The (conceptual) table listing the RADIUS Dynamic
                 Authorization Servers with which the client shares a
                 secret."
          ::= { radiusDynAuthClientMIBObjects 2 }

   radiusDynAuthServerEntry OBJECT-TYPE
          SYNTAX     RadiusDynAuthServerEntry
          MAX-ACCESS not-accessible
          STATUS     current
          DESCRIPTION
                "An entry (conceptual row) representing one Dynamic
                 Authorization Server with which the client shares a
                 secret."
          INDEX      { radiusDynAuthServerIndex }
          ::= { radiusDynAuthServerTable 1 }

   RadiusDynAuthServerEntry ::= SEQUENCE {
          radiusDynAuthServerIndex                     Integer32,
          radiusDynAuthServerAddressType               InetAddressType,
          radiusDynAuthServerAddress                   InetAddress,
          radiusDynAuthServerClientPortNumber          InetPortNumber,
          radiusDynAuthServerID                        SnmpAdminString,
          radiusDynAuthClientRoundTripTime             TimeTicks,
          radiusDynAuthClientDisconRequests            Counter32,
          radiusDynAuthClientDisconAuthOnlyRequests    Counter32,
          radiusDynAuthClientDisconRetransmissions     Counter32,
          radiusDynAuthClientDisconAcks                Counter32,
          radiusDynAuthClientDisconNaks                Counter32,
          radiusDynAuthClientDisconNakAuthOnlyRequest  Counter32,
          radiusDynAuthClientDisconNakSessNoContext    Counter32,
          radiusDynAuthClientMalformedDisconResponses  Counter32,
          radiusDynAuthClientDisconBadAuthenticators   Counter32,
          radiusDynAuthClientDisconPendingRequests     Gauge32,
          radiusDynAuthClientDisconTimeouts            Counter32,
          radiusDynAuthClientDisconPacketsDropped      Counter32,
          radiusDynAuthClientCoARequests               Counter32,
          radiusDynAuthClientCoAAuthOnlyRequest        Counter32,
          radiusDynAuthClientCoARetransmissions        Counter32,
          radiusDynAuthClientCoAAcks                   Counter32,
          radiusDynAuthClientCoANaks                   Counter32,
          radiusDynAuthClientCoANakAuthOnlyRequest     Counter32,
          radiusDynAuthClientCoANakSessNoContext       Counter32,
          radiusDynAuthClientMalformedCoAResponses     Counter32,
          radiusDynAuthClientCoABadAuthenticators      Counter32,
          radiusDynAuthClientCoAPendingRequests        Gauge32,
          radiusDynAuthClientCoATimeouts               Counter32,
          radiusDynAuthClientCoAPacketsDropped         Counter32,
          radiusDynAuthClientUnknownTypes              Counter32,
          radiusDynAuthClientCounterDiscontinuity      TimeTicks
   }


   radiusDynAuthServerIndex OBJECT-TYPE
          SYNTAX     Integer32 (1..2147483647)
          MAX-ACCESS not-accessible
          STATUS     current
          DESCRIPTION
                "A number uniquely identifying each RADIUS Dynamic
                 Authorization Server with which this Dynamic
                 Authorization Client communicates.  This number is
                 allocated by the agent implementing this MIB module
                 and is unique in this context."
          ::= { radiusDynAuthServerEntry 1 }

   radiusDynAuthServerAddressType OBJECT-TYPE
          SYNTAX     InetAddressType
          MAX-ACCESS read-only
          STATUS     current
          DESCRIPTION
                "The type of IP address of the RADIUS Dynamic
                 Authorization Server referred to in this table entry."
          ::= { radiusDynAuthServerEntry 2 }

   radiusDynAuthServerAddress OBJECT-TYPE
          SYNTAX     InetAddress
          MAX-ACCESS read-only
          STATUS     current
          DESCRIPTION
                "The IP address value of the RADIUS Dynamic
                 Authorization Server referred to in this table entry
                 using the version neutral IP address format.  The type
                 of this address is determined by the value of the
                 radiusDynAuthServerAddressType object."
          ::= { radiusDynAuthServerEntry 3 }

   radiusDynAuthServerClientPortNumber OBJECT-TYPE
          SYNTAX     InetPortNumber (1..65535)
          MAX-ACCESS read-only
          STATUS     current
          DESCRIPTION
                "The UDP destination port that the RADIUS Dynamic
                 Authorization Client is using to send requests to this
                 server.  The value zero is invalid."
          ::= { radiusDynAuthServerEntry 4 }


   radiusDynAuthServerID OBJECT-TYPE
          SYNTAX     SnmpAdminString
          MAX-ACCESS read-only
          STATUS     current
          DESCRIPTION
                "The NAS-Identifier of the RADIUS Dynamic Authorization
                 Server referred to in this table entry.  This is not
                 necessarily the same as sysName in MIB II."
          REFERENCE
                "RFC 2865, Section 5.32, NAS-Identifier."
          ::= { radiusDynAuthServerEntry 5 }

   radiusDynAuthClientRoundTripTime OBJECT-TYPE
          SYNTAX     TimeTicks
          UNITS      "hundredths of a second"
          MAX-ACCESS read-only
          STATUS     current
          DESCRIPTION
                "The time interval (in hundredths of a second) between
                 the most recent Disconnect or CoA request and the
                 receipt of the corresponding Disconnect or CoA reply.
                 A value of zero is returned if no reply has been
                 received yet from this server."
          ::= { radiusDynAuthServerEntry 6 }

   radiusDynAuthClientDisconRequests OBJECT-TYPE
          SYNTAX     Counter32
          UNITS      "requests"
          MAX-ACCESS read-only
          STATUS     current
          DESCRIPTION
                "The number of RADIUS Disconnect-Requests sent
                 to this Dynamic Authorization Server.  This also
                 includes the RADIUS Disconnect-Requests that have a
                 Service-Type attribute with value 'Authorize Only'.
                 Disconnect-NAK packets received from unknown addresses.
                 This counter may experience a discontinuity when the
                 DAC module (re)starts, as indicated by the value of
                 radiusDynAuthClientCounterDiscontinuity."
          REFERENCE
                "RFC 3576, Section 2.1, Disconnect Messages (DM)."
          ::= { radiusDynAuthServerEntry 7 }

   radiusDynAuthClientDisconAuthOnlyRequests OBJECT-TYPE
          SYNTAX     Counter32
          UNITS      "requests"
          MAX-ACCESS read-only
          STATUS     current
          DESCRIPTION
                "The number of RADIUS Disconnect-Requests that include a
                 Service-Type attribute with value 'Authorize Only'
                 sent to this Dynamic Authorization Server.
                 Disconnect-NAK packets received from unknown addresses.
                 This counter may experience a discontinuity when the
                 DAC module (re)starts, as indicated by the value of
                 radiusDynAuthClientCounterDiscontinuity."
          REFERENCE
                "RFC 3576, Section 2.1, Disconnect Messages (DM)."
          ::= { radiusDynAuthServerEntry 8 }

   radiusDynAuthClientDisconRetransmissions OBJECT-TYPE
          SYNTAX     Counter32
          UNITS      "retransmissions"
          MAX-ACCESS read-only
          STATUS     current
          DESCRIPTION
                "The number of RADIUS Disconnect-request packets
                 retransmitted to this RADIUS Dynamic Authorization
                 Server.  Disconnect-NAK packets received from unknown
                 addresses.  This counter may experience a discontinuity
                 when the DAC module (re)starts, as indicated by the
                 value of radiusDynAuthClientCounterDiscontinuity."
          REFERENCE
                "RFC 3576, Section 2.1, Disconnect Messages (DM)."
          ::= { radiusDynAuthServerEntry 9 }

   radiusDynAuthClientDisconAcks  OBJECT-TYPE
          SYNTAX     Counter32
          UNITS      "replies"
          MAX-ACCESS read-only
          STATUS     current
          DESCRIPTION
                "The number of RADIUS Disconnect-ACK packets
                 received from this Dynamic Authorization Server.  This
                 counter may experience a discontinuity when the DAC
                 module (re)starts, as indicated by the value of
                 radiusDynAuthClientCounterDiscontinuity."
          REFERENCE
                "RFC 3576, Section 2.1, Disconnect Messages (DM)."
          ::= { radiusDynAuthServerEntry 10 }

   radiusDynAuthClientDisconNaks OBJECT-TYPE
          SYNTAX     Counter32
          UNITS      "replies"
          MAX-ACCESS read-only
          STATUS     current
          DESCRIPTION
                "The number of RADIUS Disconnect-NAK packets
                 received from this Dynamic Authorization Server.
                 This includes the RADIUS Disconnect-NAK packets
                 received with a Service-Type attribute with value
                 'Authorize Only' and the RADIUS Disconnect-NAK
                 packets received if no session context was found.  This
                 counter may experience a discontinuity when the DAC
                 module (re)starts, as indicated by the value of
                 radiusDynAuthClientCounterDiscontinuity."
          REFERENCE
                "RFC 3576, Section 2.1, Disconnect Messages (DM)."
          ::= { radiusDynAuthServerEntry 11 }

   radiusDynAuthClientDisconNakAuthOnlyRequest OBJECT-TYPE
          SYNTAX     Counter32
          UNITS      "replies"
          MAX-ACCESS read-only
          STATUS     current
          DESCRIPTION
                "The number of RADIUS Disconnect-NAK packets
                 that include a Service-Type attribute with value
                 'Authorize Only' received from this Dynamic
                 Authorization Server.  This counter may experience a
                 discontinuity when the DAC module (re)starts, as
                 indicated by the value of
                 radiusDynAuthClientCounterDiscontinuity."
          REFERENCE
                "RFC 3576, Section 2.1, Disconnect Messages (DM)."
          ::= { radiusDynAuthServerEntry 12 }

   radiusDynAuthClientDisconNakSessNoContext OBJECT-TYPE
          SYNTAX     Counter32
          UNITS      "replies"
          MAX-ACCESS read-only
          STATUS     current
          DESCRIPTION
                "The number of RADIUS Disconnect-NAK packets
                 received from this Dynamic Authorization Server
                 because no session context was found; i.e., it
                 includes an Error-Cause attribute with value 503
                 ('Session Context Not Found').  This counter may
                 experience a discontinuity when the DAC module
                 (re)starts, as indicated by the value of
                 radiusDynAuthClientCounterDiscontinuity."
          REFERENCE
                "RFC 3576, Section 2.1, Disconnect Messages (DM)."
          ::= { radiusDynAuthServerEntry 13 }

   radiusDynAuthClientMalformedDisconResponses OBJECT-TYPE
          SYNTAX     Counter32
          UNITS      "replies"
          MAX-ACCESS read-only
          STATUS     current
          DESCRIPTION
                "The number of malformed RADIUS Disconnect-Ack and
                 Disconnect-NAK packets received from this Dynamic
                 Authorization Server.  Bad authenticators and unknown
                 types are not included as malformed Disconnect-Ack and
                 Disconnect-NAK packets.  This counter may experience a
                 discontinuity when the DAC module (re)starts, as
                 indicated by the value of
                 radiusDynAuthClientCounterDiscontinuity."
          REFERENCE
                "RFC 3576, Section 2.1, Disconnect Messages (DM), and
                 Section 2.3, Packet Format."
          ::= { radiusDynAuthServerEntry 14 }

   radiusDynAuthClientDisconBadAuthenticators OBJECT-TYPE
          SYNTAX     Counter32
          UNITS      "replies"
          MAX-ACCESS read-only
          STATUS     current
          DESCRIPTION
                "The number of RADIUS Disconnect-Ack and Disconnect-NAK
                 packets that contained invalid Authenticator field
                 received from this Dynamic Authorization Server.  This
                 counter may experience a discontinuity when the DAC
                 module (re)starts, as indicated by the value of
                 radiusDynAuthClientCounterDiscontinuity."
          REFERENCE
                "RFC 3576, Section 2.1, Disconnect Messages (DM), and
                 Section 2.3, Packet Format."
          ::= { radiusDynAuthServerEntry 15 }

   radiusDynAuthClientDisconPendingRequests OBJECT-TYPE
          SYNTAX     Gauge32
          UNITS      "requests"
          MAX-ACCESS read-only
          STATUS     current
          DESCRIPTION
                "The number of RADIUS Disconnect-request packets
                 destined for this server that have not yet timed out
                 or received a response.  This variable is incremented
                 when an Disconnect-Request is sent and decremented
                 due to receipt of a Disconnect-Ack, a Disconnect-NAK,
                 a timeout, or a retransmission."
          REFERENCE
                "RFC 3576, Section 2.1, Disconnect Messages (DM)."
          ::= { radiusDynAuthServerEntry 16 }

   radiusDynAuthClientDisconTimeouts OBJECT-TYPE
          SYNTAX     Counter32
          UNITS      "timeouts"
          MAX-ACCESS read-only
          STATUS     current
          DESCRIPTION
                "The number of Disconnect request timeouts to this
                 server.  After a timeout, the client may retry to the
                 same server or give up.  A retry to the same server is
                 counted as a retransmit and as a timeout.  A send
                 to a different server is counted as a
                 Disconnect-Request and as a timeout.  This counter
                 may experience a discontinuity when the DAC module
                 (re)starts, as indicated by the value of
                 radiusDynAuthClientCounterDiscontinuity."
          REFERENCE
                "RFC 3576, Section 2.1, Disconnect Messages (DM)."
          ::= { radiusDynAuthServerEntry 17 }

   radiusDynAuthClientDisconPacketsDropped OBJECT-TYPE
          SYNTAX     Counter32
          UNITS      "replies"
          MAX-ACCESS read-only
          STATUS     current
          DESCRIPTION
                "The number of incoming Disconnect-Ack and
                 Disconnect-NAK packets from this Dynamic Authorization
                 Server silently discarded by the client application for
                 some reason other than malformed, bad authenticators,
                 or unknown types.  This counter may experience a
                 discontinuity when the DAC module (re)starts, as
                 indicated by the value of
                 radiusDynAuthClientCounterDiscontinuity."
          REFERENCE
                "RFC 3576, Section 2.1, Disconnect Messages (DM), and
                 Section 2.3, Packet Format."
          ::= { radiusDynAuthServerEntry 18 }

   radiusDynAuthClientCoARequests OBJECT-TYPE
          SYNTAX     Counter32
          UNITS      "requests"
          MAX-ACCESS read-only
          STATUS     current
          DESCRIPTION
                "The number of RADIUS CoA-Requests sent to this
                 Dynamic Authorization Server.  This also includes
                 CoA requests that have a Service-Type attribute
                 with value 'Authorize Only'.  This counter may
                 experience a discontinuity when the DAC module
                 (re)starts, as indicated by the value of
                 radiusDynAuthClientCounterDiscontinuity."
          REFERENCE
                "RFC 3576, Section 2.2, Change-of-Authorization
                 Messages (CoA)."
          ::= { radiusDynAuthServerEntry 19 }

   radiusDynAuthClientCoAAuthOnlyRequest OBJECT-TYPE
          SYNTAX     Counter32
          UNITS      "requests"
          MAX-ACCESS read-only
          STATUS     current
          DESCRIPTION
                "The number of RADIUS CoA-requests that include a
                 Service-Type attribute with value 'Authorize Only'
                 sent to this Dynamic Authorization Client.  This
                 counter may experience a discontinuity when the DAC
                 module (re)starts, as indicated by the value of
                 radiusDynAuthClientCounterDiscontinuity."
          REFERENCE
                "RFC 3576, Section 2.2, Change-of-Authorization
                 Messages (CoA)."
          ::= { radiusDynAuthServerEntry 20 }

   radiusDynAuthClientCoARetransmissions OBJECT-TYPE
          SYNTAX     Counter32
          UNITS      "retransmissions"
          MAX-ACCESS read-only
          STATUS     current
          DESCRIPTION
                "The number of RADIUS CoA-request packets
                 retransmitted to this RADIUS Dynamic Authorization
                 Server.  This counter may experience a discontinuity
                 when the DAC module (re)starts, as indicated by the
                 value of radiusDynAuthClientCounterDiscontinuity."
          REFERENCE
                "RFC 3576, Section 2.2, Change-of-Authorization
                 Messages (CoA)."
          ::= { radiusDynAuthServerEntry 21 }

   radiusDynAuthClientCoAAcks  OBJECT-TYPE
          SYNTAX     Counter32
          UNITS      "replies"
          MAX-ACCESS read-only
          STATUS     current
          DESCRIPTION
                "The number of RADIUS CoA-ACK packets received from
                 this Dynamic Authorization Server.  This counter may
                 experience a discontinuity when the DAC module
                 (re)starts, as indicated by the value of
                 radiusDynAuthClientCounterDiscontinuity."
          REFERENCE
                "RFC 3576, Section 2.2, Change-of-Authorization
                 Messages (CoA)."
          ::= { radiusDynAuthServerEntry 22 }

   radiusDynAuthClientCoANaks OBJECT-TYPE
          SYNTAX     Counter32
          UNITS      "replies"
          MAX-ACCESS read-only
          STATUS     current
          DESCRIPTION
                "The number of RADIUS CoA-NAK packets received from
                 this Dynamic Authorization Server.  This includes the
                 RADIUS CoA-NAK packets received with a Service-Type
                 attribute with value 'Authorize Only' and the RADIUS
                 CoA-NAK packets received because no session context
                 was found.  This counter may experience a discontinuity
                 when the DAC module (re)starts, as indicated by the
                 value of radiusDynAuthClientCounterDiscontinuity."
          REFERENCE
                "RFC 3576, Section 2.2, Change-of-Authorization
                 Messages (CoA)."
          ::= { radiusDynAuthServerEntry 23 }

   radiusDynAuthClientCoANakAuthOnlyRequest OBJECT-TYPE
          SYNTAX     Counter32
          UNITS      "replies"
          MAX-ACCESS read-only
          STATUS     current
          DESCRIPTION
                "The number of RADIUS CoA-NAK packets that include a
                 Service-Type attribute with value 'Authorize Only'
                 received from this Dynamic Authorization Server.  This
                 counter may experience a discontinuity when the DAC
                 module (re)starts, as indicated by the value of
                 radiusDynAuthClientCounterDiscontinuity."
          REFERENCE
                "RFC 3576, Section 2.2, Change-of-Authorization
                 Messages (CoA)."
          ::= { radiusDynAuthServerEntry 24 }

   radiusDynAuthClientCoANakSessNoContext OBJECT-TYPE
          SYNTAX     Counter32
          UNITS      "replies"
          MAX-ACCESS read-only
          STATUS     current
          DESCRIPTION
                "The number of RADIUS CoA-NAK packets received from
                 this Dynamic Authorization Server because no session
                 context was found; i.e., it includes an Error-Cause
                 attribute with value 503 ('Session Context Not Found').
                 This counter may experience a discontinuity when the
                 DAC module (re)starts as indicated by the value of
                 radiusDynAuthClientCounterDiscontinuity."
          REFERENCE
                "RFC 3576, Section 2.2, Change-of-Authorization
                 Messages (CoA)."
          ::= { radiusDynAuthServerEntry 25 }

   radiusDynAuthClientMalformedCoAResponses OBJECT-TYPE
          SYNTAX     Counter32
          UNITS      "replies"
          MAX-ACCESS read-only
          STATUS     current
          DESCRIPTION
                "The number of malformed RADIUS CoA-Ack and CoA-NAK
                 packets received from this Dynamic Authorization
                 Server.  Bad authenticators and unknown types are
                 not included as malformed CoA-Ack and CoA-NAK packets.
                 This counter may experience a discontinuity when the
                 DAC module (re)starts, as indicated by the value of
                 radiusDynAuthClientCounterDiscontinuity."
          REFERENCE
                "RFC 3576, Section 2.2, Change-of-Authorization
                 Messages (CoA), and Section 2.3, Packet Format."
          ::= { radiusDynAuthServerEntry 26 }

   radiusDynAuthClientCoABadAuthenticators OBJECT-TYPE
          SYNTAX     Counter32
          UNITS      "replies"
          MAX-ACCESS read-only
          STATUS     current
          DESCRIPTION
                "The number of RADIUS CoA-Ack and CoA-NAK packets
                 that contained invalid Authenticator field
                 received from this Dynamic Authorization Server.
                 This counter may experience a discontinuity when the
                 DAC module (re)starts, as indicated by the value of
                 radiusDynAuthClientCounterDiscontinuity."
          REFERENCE
                "RFC 3576, Section 2.2, Change-of-Authorization
                 Messages (CoA), and Section 2.3, Packet Format."
          ::= { radiusDynAuthServerEntry 27 }

   radiusDynAuthClientCoAPendingRequests OBJECT-TYPE
          SYNTAX     Gauge32
          UNITS      "requests"
          MAX-ACCESS read-only
          STATUS     current
          DESCRIPTION
                "The number of RADIUS CoA-request packets destined for
                 this server that have not yet timed out or received a
                 response.  This variable is incremented when an
                 CoA-Request is sent and decremented due to receipt of
                 a CoA-Ack, a CoA-NAK, or a timeout, or a
                 retransmission."
          REFERENCE
                "RFC 3576, Section 2.2, Change-of-Authorization
                 Messages (CoA)."
          ::= { radiusDynAuthServerEntry 28 }

   radiusDynAuthClientCoATimeouts OBJECT-TYPE
          SYNTAX     Counter32
          UNITS      "timeouts"
          MAX-ACCESS read-only
          STATUS     current
          DESCRIPTION
                "The number of CoA request timeouts to this server.
                 After a timeout, the client may retry to the same
                 server or give up.  A retry to the same server is
                 counted as a retransmit and as a timeout.  A send to
                 a different server is counted as a CoA-Request and
                 as a timeout.  This counter may experience a
                 discontinuity when the DAC module (re)starts, as
                 indicated by the value of
                 radiusDynAuthClientCounterDiscontinuity."
          REFERENCE
                "RFC 3576, Section 2.2, Change-of-Authorization
                 Messages (CoA)."
          ::= { radiusDynAuthServerEntry 29 }

   radiusDynAuthClientCoAPacketsDropped OBJECT-TYPE
          SYNTAX     Counter32
          UNITS      "replies"
          MAX-ACCESS read-only
          STATUS     current
          DESCRIPTION
                "The number of incoming CoA-Ack and CoA-NAK from this
                 Dynamic Authorization Server silently discarded by the
                 client application for some reason other than
                 malformed, bad authenticators, or unknown types.  This
                 counter may experience a discontinuity when the DAC
                 module (re)starts, as indicated by the value of
                 radiusDynAuthClientCounterDiscontinuity."
          REFERENCE
                "RFC 3576, Section 2.2, Change-of-Authorization
                 Messages (CoA), and Section 2.3, Packet Format."
          ::= { radiusDynAuthServerEntry 30 }

   radiusDynAuthClientUnknownTypes OBJECT-TYPE
          SYNTAX     Counter32
          UNITS      "replies"
          MAX-ACCESS read-only
          STATUS     current
          DESCRIPTION
                "The number of incoming packets of unknown types
                 that were received on the Dynamic Authorization port.
                 This counter may experience a discontinuity when the
                 DAC module (re)starts, as indicated by the value of
                 radiusDynAuthClientCounterDiscontinuity."
          REFERENCE
                "RFC 3576, Section 2.3, Packet Format."
          ::= { radiusDynAuthServerEntry 31 }

   radiusDynAuthClientCounterDiscontinuity OBJECT-TYPE
          SYNTAX TimeTicks
          UNITS  "hundredths of a second"
          MAX-ACCESS read-only
          STATUS current
          DESCRIPTION
                "The time (in hundredths of a second) since the
                 last counter discontinuity.  A discontinuity may
                 be the result of a reinitialization of the DAC
                 module within the managed entity."
          ::= { radiusDynAuthServerEntry 32 }


   -- conformance information

   radiusDynAuthClientMIBConformance
          OBJECT IDENTIFIER ::= { radiusDynAuthClientMIB 2 }
   radiusDynAuthClientMIBCompliances
          OBJECT IDENTIFIER ::= { radiusDynAuthClientMIBConformance 1 }
   radiusDynAuthClientMIBGroups
          OBJECT IDENTIFIER ::= { radiusDynAuthClientMIBConformance 2 }
   -- compliance statements

   radiusDynAuthClientMIBCompliance MODULE-COMPLIANCE
          STATUS  current
          DESCRIPTION
                "The compliance statement for entities implementing
                 the RADIUS Dynamic Authorization Client.
                 Implementation of this module is for entities that
                 support IPv4 and/or IPv6."
          MODULE  -- this module
          MANDATORY-GROUPS { radiusDynAuthClientMIBGroup }

          OBJECT             radiusDynAuthServerAddressType
          SYNTAX             InetAddressType { ipv4(1), ipv6(2) }
          DESCRIPTION
              "An implementation is only required to support IPv4 and
               globally unique IPv6 addresses."

          OBJECT             radiusDynAuthServerAddress
          SYNTAX             InetAddress (SIZE(4|16))
          DESCRIPTION
              "An implementation is only required to support IPv4 and
               globally unique IPv6 addresses."

          GROUP              radiusDynAuthClientAuthOnlyGroup
          DESCRIPTION
                "Only required for Dynamic Authorization Clients that
                 are supporting Service-Type attributes with value
                 'Authorize-Only'."


          GROUP              radiusDynAuthClientNoSessGroup
          DESCRIPTION
                "This group is not required if the Dynamic
                 Authorization Server cannot easily determine whether
                 a session exists (e.g., in case of a RADIUS
                 proxy)."

          ::= { radiusDynAuthClientMIBCompliances 1 }

   -- units of conformance

   radiusDynAuthClientMIBGroup OBJECT-GROUP
          OBJECTS { radiusDynAuthClientDisconInvalidServerAddresses,
                    radiusDynAuthClientCoAInvalidServerAddresses,
                    radiusDynAuthServerAddressType,
                    radiusDynAuthServerAddress,
                    radiusDynAuthServerClientPortNumber,
                    radiusDynAuthServerID,
                    radiusDynAuthClientRoundTripTime,
                    radiusDynAuthClientDisconRequests,
                    radiusDynAuthClientDisconRetransmissions,
                    radiusDynAuthClientDisconAcks,
                    radiusDynAuthClientDisconNaks,
                    radiusDynAuthClientMalformedDisconResponses,
                    radiusDynAuthClientDisconBadAuthenticators,
                    radiusDynAuthClientDisconPendingRequests,
                    radiusDynAuthClientDisconTimeouts,
                    radiusDynAuthClientDisconPacketsDropped,
                    radiusDynAuthClientCoARequests,
                    radiusDynAuthClientCoARetransmissions,
                    radiusDynAuthClientCoAAcks,
                    radiusDynAuthClientCoANaks,
                    radiusDynAuthClientMalformedCoAResponses,
                    radiusDynAuthClientCoABadAuthenticators,
                    radiusDynAuthClientCoAPendingRequests,
                    radiusDynAuthClientCoATimeouts,
                    radiusDynAuthClientCoAPacketsDropped,
                    radiusDynAuthClientUnknownTypes,
                    radiusDynAuthClientCounterDiscontinuity
                  }
          STATUS  current
          DESCRIPTION
                "The collection of objects providing management of
                 a RADIUS Dynamic Authorization Client."
          ::= { radiusDynAuthClientMIBGroups 1 }

   radiusDynAuthClientAuthOnlyGroup OBJECT-GROUP
          OBJECTS { radiusDynAuthClientDisconAuthOnlyRequests,
                    radiusDynAuthClientDisconNakAuthOnlyRequest,
                    radiusDynAuthClientCoAAuthOnlyRequest,
                    radiusDynAuthClientCoANakAuthOnlyRequest
                  }
          STATUS  current
          DESCRIPTION
                "The collection of objects supporting the RADIUS
                 messages including Service-Type attribute with
                 value 'Authorize Only'."
          ::= { radiusDynAuthClientMIBGroups 2 }

   radiusDynAuthClientNoSessGroup OBJECT-GROUP
          OBJECTS { radiusDynAuthClientDisconNakSessNoContext,
                    radiusDynAuthClientCoANakSessNoContext
                  }
          STATUS  current
          DESCRIPTION
                "The collection of objects supporting the RADIUS
                 messages that are referring to non-existing sessions."
          ::= { radiusDynAuthClientMIBGroups 3 }



   END