-- *********************************************************************
-- CISCO-IETF-DHCP-SERVER-MIB.my : Cisco-ized version of the Dynamic
-- Host Configuration Protocol for IPv4 (DHCPv4) Server MIB.
--
-- March 2004, Mike Chidzik
--
-- Copyright (c) 2004 by cisco Systems, Inc.
-- All rights reserved.
-- *********************************************************************-- This MIB module is based on the Internet Draft
-- <draft-ieft-dhc-server-mib-10.txt>. In terms of object syntax and
-- semantics, the content of this Cisco MIB is the same as
-- the corresponding Internet Draft revision. This Cisco MIB was
-- created due to the "subject to change" nature of Internet Drafts.
-- This Cisco MIB may later be deprecated, and the stable RFC, which
-- may replace the Internet Draft, may be implemented in its place.-- Caution. This MIB is temporary and experimental. In the future it
-- will be removed from products, perhaps with short notice, in favor
-- of more standard or generic MIBs. Application developers should not
-- depend on long-term access to this MIB.-- Note: This MIB is a subset of the objects contained in the
-- Internet Draft. The comparison of this MIB and the Internet Draft
-- is outlined in the below:-- Internet Draft CISCO-IETF-DHCP-SERVER-MIB
-- ~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~
-- dhcpv4ServerObjects cDhcpv4SrvObjects
-- bootpCounterObjects cBootpCounterObjects
-- dhcpv4CounterObjects cDhcpv4CounterObjects -
-- (excluding dhcpv4CountForcedRenews)
-- dhcpv4ServerSharedNetObjects not contained
-- dhcpv4ServerSubnetObjects not contained
-- dhcpv4ServerRangeObjects not contained
-- dhcpv4ServerClientObjects not contained
-- dhcpv4ServerNotifyObjectsGroup not contained-- Reasons why some of the objects of the Internet Draft were not
-- included in this MIB are listed here:
--
-- dhcpv4ServerClientObjects is an 'optional list of addresses'
-- as declared in the DESCRIPTION of this OBJECT-TYPE and since this is
-- an Internet Draft is subject to more changes it seemed best to
-- include/implement this later or wait till the draft becomes
-- a standard.
--
-- No notifications are being used from this draft at this time. All
-- of the objects in dhcpv4ServerSharedNetObjects have MAX-ACCESS of
-- not-accessible. Most of the objects in dhcpv4ServerSubnetObjects
-- have a MAX-ACCESS of not-accessible. The exception being
-- dhcpv4ServerSubnetMask and dhcpv4ServerSubnetSharedNetworkName and
-- they provides limited value to include.
--
-- The intent of this MIB is to implement a small useful subset of the
-- objects of the Internet Draft - the statistics - and to gauge the
-- response of the network management users to see the best way to
-- extend this MIB.CISCO-IETF-DHCP-SERVER-MIB DEFINITIONS::=BEGINIMPORTSCounter32,MODULE-IDENTITY,OBJECT-IDENTITY,OBJECT-TYPE
FROM SNMPv2-SMI
SnmpAdminStringFROM SNMP-FRAMEWORK-MIB
MODULE-COMPLIANCE,OBJECT-GROUPFROM SNMPv2-CONF
ciscoExperiment
FROM CISCO-SMI;ciscoIetfDhcpSrvMIB MODULE-IDENTITYLAST-UPDATED"200403011200Z"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-dhcp-mib@cisco.com"DESCRIPTION"The MIB module for entities implementing the server side of
the Bootstrap Protocol (BOOTP) and the Dynamic Host
Configuration protocol (DHCP) for Internet Protocol version
4(IPv4). This MIB does not include support for Dynamic DNS
(DDNS) updating nor for the DHCP Failover Protocol."REVISION"200403011200Z"DESCRIPTION"Initial version of this MIB module."::={ ciscoExperiment 102}ciscoIetfDhcpv4SrvMIBNotifs OBJECTIDENTIFIER::={ ciscoIetfDhcpSrvMIB 0}ciscoIetfDhcpv4SrvMIBObjects OBJECTIDENTIFIER::={ ciscoIetfDhcpSrvMIB 1}ciscoIetfDhcpv4SrvMIBConform OBJECTIDENTIFIER::={ ciscoIetfDhcpSrvMIB 2}cDhcpv4SrvSystem OBJECT-IDENTITYSTATUScurrentDESCRIPTION"Group of objects that are related to the overall system."::={ ciscoIetfDhcpv4SrvMIBObjects 1}cBootpCounters OBJECT-IDENTITYSTATUScurrentDESCRIPTION"Group of objects that count various BOOTP events."::={ ciscoIetfDhcpv4SrvMIBObjects 2}cDhcpv4Counters OBJECT-IDENTITYSTATUScurrentDESCRIPTION"Group of objects that count various DHCPv4 events."::={ ciscoIetfDhcpv4SrvMIBObjects 3}cDhcpv4SrvConfiguration OBJECT-IDENTITYSTATUScurrentDESCRIPTION"Objects that contain pre-configured and dynamic configuration
information."::={ ciscoIetfDhcpv4SrvMIBObjects 4}-- cDhcpv4SrvSystemObjects GroupcDhcpv4SrvSystemDescr OBJECT-TYPESYNTAXSnmpAdminString(SIZE(0..255))MAX-ACCESSread-onlySTATUScurrentDESCRIPTION"A textual description of the server. This value should
include the full name and version identification of the
server."::={ cDhcpv4SrvSystem 1}cDhcpv4SrvSystemObjectID OBJECT-TYPESYNTAXOBJECTIDENTIFIERMAX-ACCESSread-onlySTATUScurrentDESCRIPTION"The vendor's authoritative identification of the network
management subsystem contained in this entity. This value is
allocated within the SMI enterprise subtree (1.3.6.1.4.1) and
provides an easy and unambiguous means for determining what
kind of server is being managed. For example, if vendor Ohso
Soft, Inc. is assigned the subtree 1.3.6.1.4.1.4242, it may
assign the identifier 1.3.6.1.4.1.4242.1.1 to its Ursa DHCP
Server."::={ cDhcpv4SrvSystem 2}-- cBootpCounterObjects GroupcBootpCountRequests OBJECT-TYPESYNTAXCounter32MAX-ACCESSread-onlySTATUScurrentDESCRIPTION"The number of packets received that contain a Message Type of
1 (BOOTREQUEST) in the first octet and do not contain option
number 53 (DHCP Message Type) in the options."REFERENCE"RFC-2131."::={ cBootpCounters 1}cBootpCountInvalids OBJECT-TYPESYNTAXCounter32MAX-ACCESSread-onlySTATUScurrentDESCRIPTION"The number of packets received that do not contain a Message
Type of 1 (BOOTREQUEST) in the first octet or are not valid
BOOTP packets (e.g., too short, invalid field in packet
header)."::={ cBootpCounters 2}cBootpCountReplies OBJECT-TYPESYNTAXCounter32MAX-ACCESSread-onlySTATUScurrentDESCRIPTION"The number of packets sent that contain a Message Type of 2
(BOOTREPLY) in the first octet and do not contain option number
53 (DHCP Message Type) in the options."REFERENCE"RFC-2131."::={ cBootpCounters 3}cBootpCountDropUnknownClients OBJECT-TYPESYNTAXCounter32MAX-ACCESSread-onlySTATUScurrentDESCRIPTION"The number of BOOTP packets dropped due to the server not
recognizing or not providing service to the hardware address
received in the incoming packet."::={ cBootpCounters 4}cBootpCountDropNotServingSubnet OBJECT-TYPESYNTAXCounter32MAX-ACCESSread-onlySTATUScurrentDESCRIPTION"The number of BOOTP packets dropped due to the server not
being configured or not otherwise able to serve addresses on
the subnet from which this message was received."::={ cBootpCounters 5}-- DHCP Counters GroupcDhcpv4CountDiscovers OBJECT-TYPESYNTAXCounter32MAX-ACCESSread-onlySTATUScurrentDESCRIPTION"The number of DHCPDISCOVER (option 53 with value 1) packets
received."REFERENCE"RFC2131; RFC2132, section 9.6."::={ cDhcpv4Counters 1}cDhcpv4CountOffers OBJECT-TYPESYNTAXCounter32MAX-ACCESSread-onlySTATUScurrentDESCRIPTION"The number of DHCPOFFER (option 53 with value 2) packets
sent."REFERENCE"RFC2131; RFC2132, section 9.6."::={ cDhcpv4Counters 2}cDhcpv4CountRequests OBJECT-TYPESYNTAXCounter32MAX-ACCESSread-onlySTATUScurrentDESCRIPTION"The number of DHCPREQUEST (option 53 with value 3) packets
received."REFERENCE"RFC2131; RFC2132, section 9.6."::={ cDhcpv4Counters 3}cDhcpv4CountDeclines OBJECT-TYPESYNTAXCounter32MAX-ACCESSread-onlySTATUScurrentDESCRIPTION"The number of DHCPDECLINE (option 53 with value 4) packets
received."REFERENCE"RFC2131; RFC2132, section 9.6."::={ cDhcpv4Counters 4}cDhcpv4CountAcks OBJECT-TYPESYNTAXCounter32MAX-ACCESSread-onlySTATUScurrentDESCRIPTION"The number of DHCPACK (option 53 with value 5) packets sent."REFERENCE"RFC2131; RFC2132, section 9.6."::={ cDhcpv4Counters 5}cDhcpv4CountNaks OBJECT-TYPESYNTAXCounter32MAX-ACCESSread-onlySTATUScurrentDESCRIPTION"The number of DHCPNACK (option 53 with value 6) packets sent."REFERENCE"RFC2131; RFC2132, section 9.6."::={ cDhcpv4Counters 6}cDhcpv4CountReleases OBJECT-TYPESYNTAXCounter32MAX-ACCESSread-onlySTATUScurrentDESCRIPTION"The number of DHCPRELEASE (option 53 with value 7) packets
received."REFERENCE"RFC2131; RFC2132, section 9.6."::={ cDhcpv4Counters 7}cDhcpv4CountInforms OBJECT-TYPESYNTAXCounter32MAX-ACCESSread-onlySTATUScurrentDESCRIPTION"The number of DHCPINFORM (option 53 with value 8) packets
received."REFERENCE"RFC2131; RFC2132, section 9.6."::={ cDhcpv4Counters 8}cDhcpv4CountInvalids OBJECT-TYPESYNTAXCounter32MAX-ACCESSread-onlySTATUScurrentDESCRIPTION"The number of DHCP packets received whose DHCP message type
(i.e., option number 53) is not understood or handled by the
server."::={ cDhcpv4Counters 10}cDhcpv4CountDropUnknownClient OBJECT-TYPESYNTAXCounter32MAX-ACCESSread-onlySTATUScurrentDESCRIPTION"The number of DHCP packets dropped due to the server not
recognizing or not providing service to the client-id and/or
hardware address received in the incoming packet."::={ cDhcpv4Counters 11}cDhcpv4CountDropNotServingSubnet OBJECT-TYPESYNTAXCounter32MAX-ACCESSread-onlySTATUScurrentDESCRIPTION"The number of DHCP packets dropped due to the server not being
configured or not otherwise able to serve addresses on the
subnet from which this message was received."::={ cDhcpv4Counters 12}-- ConformancecDhcpv4SrvCompliances OBJECTIDENTIFIER::={ ciscoIetfDhcpv4SrvMIBConform 1}cDhcpv4SrvGroups OBJECTIDENTIFIER::={ ciscoIetfDhcpv4SrvMIBConform 2}-- Compliance groupscDhcpv4SrvCompliance MODULE-COMPLIANCESTATUScurrentDESCRIPTION"This group describes the requirements for conformance to the
DHCP Server MIB. A DHCPv4 server implementation is only
required to support IPv4 addresses."MODULEMANDATORY-GROUPS{
cDhcpv4SrvSystemObjects,
cBootpCountersGroup,
cDhcpv4CounterObjects
}::={ cDhcpv4SrvCompliances 1}-- Object groupscDhcpv4SrvSystemObjects OBJECT-GROUPOBJECTS{
cDhcpv4SrvSystemDescr,
cDhcpv4SrvSystemObjectID
}STATUScurrentDESCRIPTION"Objects belonging to the cDhcpv4SrvSystemObjects group."::={ cDhcpv4SrvGroups 1}
cBootpCountersGroup OBJECT-GROUPOBJECTS{
cBootpCountRequests,
cBootpCountInvalids,
cBootpCountReplies,
cBootpCountDropUnknownClients,
cBootpCountDropNotServingSubnet
}STATUScurrentDESCRIPTION"Objects belonging to the cBootpBountersGroup."::={ cDhcpv4SrvGroups 2}cDhcpv4CounterObjects OBJECT-GROUPOBJECTS{
cDhcpv4CountDiscovers,
cDhcpv4CountOffers,
cDhcpv4CountRequests,
cDhcpv4CountDeclines,
cDhcpv4CountAcks,
cDhcpv4CountNaks,
cDhcpv4CountReleases,
cDhcpv4CountInforms,
cDhcpv4CountInvalids,
cDhcpv4CountDropUnknownClient,
cDhcpv4CountDropNotServingSubnet
}STATUScurrentDESCRIPTION"Objects belonging to the cDhcpv4CounterObjects group."::={ cDhcpv4SrvGroups 3}END