Initial commit
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David Leutgeb
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MIBS/enterasys/CTRON-DHCP-MIB
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MIBS/enterasys/CTRON-DHCP-MIB
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CTRON-DHCP-MIB DEFINITIONS ::= BEGIN
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-- ctron-dhcp-mib.txt Cabletron Dynamic Host Configuration Protocol
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-- Server MIB.
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||||
-- Revision: 01.00.00
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||||
-- Part Number:
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-- Date: July 28, 1997
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-- Cabletron Systems, Inc.
|
||||
-- 35 Industrial Way, P.O. Box 5005
|
||||
-- Rochester, NH 03866-5005
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-- (603) 332-9400
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-- support@ctron.com
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-- This module provides authoritative definitions for part
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-- of the naming tree below:
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||||
--
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-- cabletron { enterprises 52 }
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||||
--
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-- This module will be extended, as additional sub-sections
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-- of this naming tree are defined.
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||||
--
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||||
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-- Cabletron Systems reserves the right to make changes in
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||||
-- specification and other information contained in this document
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||||
-- without prior notice. The reader should consult Cabletron Systems
|
||||
-- to determine whether any such changes have been made.
|
||||
--
|
||||
-- In no event shall Cabletron Systems be liable for any incidental,
|
||||
-- indirect, special, or consequential damages whatsoever (including
|
||||
-- but not limited to lost profits) arising out of or related to this
|
||||
-- document or the information contained in it, even if Cabletron
|
||||
-- Systems has been advised of, known, or should have known, the
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||||
-- possibility of such damages.
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||||
--
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||||
-- Cabletron grants vendors, end-users, and other interested parties
|
||||
-- a non-exclusive license to use this Specification in connection
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||||
-- with the management of Cabletron products.
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||||
--
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-- Copyright August 1997 Cabletron Systems
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||||
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||||
-- Abstract
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||||
--
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||||
-- This memo defines management objects which are required to support
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-- Cabletron's implementation of the Dynamic Host Configuration Protocol.
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-- This MIB supports in part RFC1541 and RFC1533. Specifically, it enables
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-- a device to be configured as a DHCP server, and allows a limited number
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-- of DHCP Options.
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|
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-- Structure of MIB
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--
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-- Objects, in this MIB, are arranged into groups. Each group is organized
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-- as a set of related objects and is described below.
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-- The ctDhcpServerStats Group
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--
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-- This group enables DHCP globally, and displays statistics relating
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-- to the overall DHCP entity. It also allows abandoned addresses to
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-- be recovered.
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-- The ctDhcpInterfaceConfig Group
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--
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-- This group contains information describing the assignment
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-- of interfaces on this device to perform DHCP server functions.
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-- It allows customization of the server on an interface basis.
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-- The ctDhcpClientStatusTable Group
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--
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-- This group contains information describing some identifying
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-- characteristics which are collected for ACTIVE leases. The data
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-- are deleted when the lease expires.
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IMPORTS
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OBJECT-TYPE
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FROM RFC-1212
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DisplayString, PhysAddress
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FROM RFC1213-MIB
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nwRtrProtoSuites
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FROM ROUTER-OIDS
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nwIpRouter, nwIpMibs, nwIpComponents, nwIpClientServices
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FROM CTRON-IP-ROUTER-MIB
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IpAddress, Counter
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FROM RFC1155-SMI;
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ctDhcp OBJECT IDENTIFIER ::= { nwIpClientServices 2 }
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--======== group definitions =============
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ctDhcpServerStats OBJECT IDENTIFIER ::= { ctDhcp 1 }
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ctDhcpInterfaceConfig OBJECT IDENTIFIER ::= { ctDhcp 2 }
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ctDhcpClientStatusTable OBJECT IDENTIFIER ::= { ctDhcp 3 }
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--====================================================================
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--
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--======== ctDhcpServerStats group =============--
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--
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-- This table enables DHCP globally, and displays statistics relating
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-- to the overall DHCP entity.
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ctDhcpAdminStatus OBJECT-TYPE
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SYNTAX INTEGER {
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disabled(1),
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enabled(2)
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}
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ACCESS read-write
|
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STATUS mandatory
|
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DESCRIPTION
|
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"This object is used to enable or disable the DHCP
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server function for the entire device. This object
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must be set to enabled for the server to function on
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this device."
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::= { ctDhcpServerStats 1}
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ctDhcpOperStatus OBJECT-TYPE
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SYNTAX INTEGER {
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disabled(1),
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enabled(2)
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}
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ACCESS read-only
|
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STATUS mandatory
|
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DESCRIPTION
|
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"Indicates the current operating status of the DHCP
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server function on this device. The value of
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ctDhcpIfOperStatus for at least one interface must be
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set to enabled for this object to be enabled."
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::= { ctDhcpServerStats 2}
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ctDhcpDiscovers OBJECT-TYPE
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SYNTAX Counter
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ACCESS read-only
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STATUS mandatory
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DESCRIPTION
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"This value is the number of discover messages
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received by the DHCP server since the last reset."
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::= { ctDhcpServerStats 3}
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ctDhcpOffers OBJECT-TYPE
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SYNTAX Counter
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ACCESS read-only
|
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STATUS mandatory
|
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DESCRIPTION
|
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"This value is the number of offer messages
|
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sent by the DHCP server since the last reset."
|
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::= { ctDhcpServerStats 4}
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ctDhcpRequests OBJECT-TYPE
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SYNTAX Counter
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ACCESS read-only
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STATUS mandatory
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DESCRIPTION
|
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"This value is the number of request messages
|
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received by the DHCP server since the last reset."
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::= { ctDhcpServerStats 5}
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ctDhcpDeclines OBJECT-TYPE
|
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SYNTAX Counter
|
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ACCESS read-only
|
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STATUS mandatory
|
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DESCRIPTION
|
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"This value is the number of decline messages
|
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received by the DHCP server since the last reset."
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::= { ctDhcpServerStats 6}
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ctDhcpReleases OBJECT-TYPE
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SYNTAX Counter
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ACCESS read-only
|
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STATUS mandatory
|
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DESCRIPTION
|
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"This value is the number of release messages
|
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received by the DHCP server since the last reset."
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::= { ctDhcpServerStats 7}
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ctDhcpAcks OBJECT-TYPE
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SYNTAX Counter
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ACCESS read-only
|
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STATUS mandatory
|
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DESCRIPTION
|
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"This value is the number of ack messages
|
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sent by the DHCP server since the last reset."
|
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::= { ctDhcpServerStats 8}
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ctDhcpNaks OBJECT-TYPE
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SYNTAX Counter
|
||||
ACCESS read-only
|
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STATUS mandatory
|
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DESCRIPTION
|
||||
"This value is the number of nak messages
|
||||
sent by the DHCP server since the last reset."
|
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::= { ctDhcpServerStats 9}
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|
||||
ctDhcpOtherServers OBJECT-TYPE
|
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SYNTAX Counter
|
||||
ACCESS read-only
|
||||
STATUS mandatory
|
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DESCRIPTION
|
||||
"This value is the number of messages
|
||||
received by the DHCP server since the last reset
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which were directed to other servers."
|
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::= { ctDhcpServerStats 10}
|
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|
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ctDhcpProtocolErrors OBJECT-TYPE
|
||||
SYNTAX Counter
|
||||
ACCESS read-only
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"This value is the number of protocol errors detected
|
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by the DHCP server since the last reset."
|
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::= { ctDhcpServerStats 11}
|
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|
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ctDhcpServerTime OBJECT-TYPE
|
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SYNTAX INTEGER
|
||||
ACCESS read-only
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"This value is the number of seconds that this DHCP
|
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server has been in operation since its non-volatile
|
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memory was last cleared."
|
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::= { ctDhcpServerStats 12}
|
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|
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ctDhcpNoOfActiveClients OBJECT-TYPE
|
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SYNTAX INTEGER
|
||||
ACCESS read-only
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"This value is the number of clients who currently
|
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have network addresses assigned by this DHCP server."
|
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::= { ctDhcpServerStats 13}
|
||||
|
||||
ctDhcpReclaimIP OBJECT-TYPE
|
||||
SYNTAX IpAddress
|
||||
ACCESS read-write
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"This object is a method of reclaiming abandoned IP
|
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addresses. The value reads as 0.0.0.0. Writing to
|
||||
it with an IP address of a client on the active list
|
||||
will remove the entry from the list. It is used to
|
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recover addresses with long leases from clients who
|
||||
have left the network without sending a release notice."
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::= { ctDhcpServerStats 14 }
|
||||
|
||||
--
|
||||
--======== ctDhcpInterfaceConfig group =============--
|
||||
--
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||||
-- This table structure contains information describing the assignment
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-- of interfaces on this device to perform DHCP server functions.
|
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ctDhcpServerIfTable OBJECT-TYPE
|
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SYNTAX SEQUENCE OF CtDhcpServerIfEntry
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ACCESS not-accessible
|
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STATUS mandatory
|
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DESCRIPTION
|
||||
"This table contains an entry for each port of a
|
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DHCP server which is eligible to perform DHCP functions.
|
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The table is indexed by ctDhcpIfIndex, which indicates
|
||||
the value of the MIB 2 ifindex which identifies the
|
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device's interface for which the entry exists."
|
||||
::= { ctDhcpInterfaceConfig 1 }
|
||||
|
||||
ctDhcpServerIfEntry OBJECT-TYPE
|
||||
SYNTAX CtDhcpServerIfEntry
|
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ACCESS not-accessible
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"A description of the configuration parameters for a
|
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single interface on the DHCP server."
|
||||
INDEX { ctDhcpIfIndex }
|
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::= { ctDhcpServerIfTable 1 }
|
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CtDhcpServerIfEntry ::=
|
||||
SEQUENCE {
|
||||
ctDhcpIfIndex
|
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INTEGER,
|
||||
ctDhcpIfAdminStatus
|
||||
INTEGER,
|
||||
ctDhcpIfOperStatus
|
||||
INTEGER,
|
||||
ctDhcpIfServerAddress
|
||||
IpAddress,
|
||||
ctDhcpIfNetworkAddress
|
||||
IpAddress,
|
||||
ctDhcpIfSubnetMask
|
||||
IpAddress,
|
||||
ctDhcpIfLowestaddress
|
||||
IpAddress,
|
||||
ctDhcpIfHighestAddress
|
||||
IpAddress,
|
||||
ctDhcpIfAddressesUsed
|
||||
INTEGER,
|
||||
ctDhcpIfAddressesFree
|
||||
INTEGER,
|
||||
ctDhcpIfLeasePeriod
|
||||
INTEGER,
|
||||
ctDhcpIfDefaultGateway
|
||||
IpAddress,
|
||||
ctDhcpIfDomainNameServer
|
||||
IpAddress,
|
||||
ctDhcpIfDomainName
|
||||
OCTET STRING,
|
||||
ctDhcpIfWINServer
|
||||
IpAddress
|
||||
}
|
||||
|
||||
ctDhcpIfIndex OBJECT-TYPE
|
||||
SYNTAX INTEGER
|
||||
ACCESS read-only
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"A unique value identifying an element in a sequence of
|
||||
entries which belong to the DHCP server interface list.
|
||||
This value ranges from 1 to 2."
|
||||
::= { ctDhcpServerIfEntry 1 }
|
||||
|
||||
ctDhcpIfAdminStatus OBJECT-TYPE
|
||||
SYNTAX INTEGER {
|
||||
disabled(1),
|
||||
enabled(2)
|
||||
}
|
||||
ACCESS read-write
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"Used to enable and disable the DHCP functions on this
|
||||
interface only. This object must be set to enabled for
|
||||
the DHCP functions to occur on this interface."
|
||||
::= { ctDhcpServerIfEntry 2 }
|
||||
|
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ctDhcpIfOperStatus OBJECT-TYPE
|
||||
SYNTAX INTEGER {
|
||||
disabled(1),
|
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enabled(2),
|
||||
invalid-config(3)
|
||||
}
|
||||
ACCESS read-only
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"Indicates the current operating status of the DHCP
|
||||
server function on this interface."
|
||||
::= { ctDhcpServerIfEntry 3 }
|
||||
|
||||
ctDhcpIfServerAddress OBJECT-TYPE
|
||||
SYNTAX IpAddress
|
||||
ACCESS read-only
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"This is the IP address of the interface which
|
||||
is providing access to the DHCP server for clients
|
||||
which are connected to this network."
|
||||
::= { ctDhcpServerIfEntry 4 }
|
||||
|
||||
ctDhcpIfNetworkAddress OBJECT-TYPE
|
||||
SYNTAX IpAddress
|
||||
ACCESS read-write
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"This is the IP subnet which is being served by
|
||||
this interface of the DHCP server."
|
||||
::= { ctDhcpServerIfEntry 5 }
|
||||
|
||||
ctDhcpIfSubnetMask OBJECT-TYPE
|
||||
SYNTAX IpAddress
|
||||
ACCESS read-write
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"This is the subnet mask of the IP subnet which is
|
||||
being served by this interface of the DHCP server."
|
||||
::= { ctDhcpServerIfEntry 6 }
|
||||
|
||||
ctDhcpIfLowestaddress OBJECT-TYPE
|
||||
SYNTAX IpAddress
|
||||
ACCESS read-write
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"This is the lowest numerical value of the IP address
|
||||
range that will be assigned to clients by this interface
|
||||
of the DHCP server. Its value must be greater or equal
|
||||
to ctDhcpIfNetworkAddress and less than or equal to
|
||||
ctDhcpIfHighestAddress."
|
||||
::= { ctDhcpServerIfEntry 7 }
|
||||
|
||||
ctDhcpIfHighestAddress OBJECT-TYPE
|
||||
SYNTAX IpAddress
|
||||
ACCESS read-write
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"This is the highest numerical value of the IP address
|
||||
range that will be assigned to clients by this interface
|
||||
of the DHCP server. Its value must be greater or equal
|
||||
to ctDhcpIfLowestaddress but remain within
|
||||
ctDhcpIfNetworkAddress."
|
||||
::= { ctDhcpServerIfEntry 8 }
|
||||
|
||||
ctDhcpIfAddressesUsed OBJECT-TYPE
|
||||
SYNTAX INTEGER
|
||||
ACCESS read-only
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"This value is the number of clients which are currently
|
||||
using IP addresses assigned by this interface of the
|
||||
DHCP server."
|
||||
::= { ctDhcpServerIfEntry 9 }
|
||||
|
||||
ctDhcpIfAddressesFree OBJECT-TYPE
|
||||
SYNTAX INTEGER
|
||||
ACCESS read-only
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"This value is the number of IP addresses that are
|
||||
currently available for distribution by this interface
|
||||
of the DHCP server."
|
||||
::= { ctDhcpServerIfEntry 10 }
|
||||
|
||||
ctDhcpIfLeasePeriod OBJECT-TYPE
|
||||
SYNTAX INTEGER
|
||||
ACCESS read-write
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"This value is the time period for which an IP address
|
||||
assigned by this interface is valid. The units are
|
||||
seconds. A value of 0 signifys that the lease will
|
||||
never expire."
|
||||
::= { ctDhcpServerIfEntry 11 }
|
||||
|
||||
ctDhcpIfDefaultGateway OBJECT-TYPE
|
||||
SYNTAX IpAddress
|
||||
ACCESS read-write
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"This value is an DHCP option that can be passed to a
|
||||
client by this interface if it is requested as part
|
||||
of the DHCP process. This value is the IP address of
|
||||
the default gateway to be used by the client."
|
||||
::= { ctDhcpServerIfEntry 12 }
|
||||
|
||||
ctDhcpIfDomainNameServer OBJECT-TYPE
|
||||
SYNTAX IpAddress
|
||||
ACCESS read-write
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"This value is an DHCP option that can be passed to a
|
||||
client by this interface if it is requested as part
|
||||
of the DHCP process. This value is the IP address of
|
||||
the domain name server to be used by the client."
|
||||
::= { ctDhcpServerIfEntry 13 }
|
||||
|
||||
ctDhcpIfDomainName OBJECT-TYPE
|
||||
SYNTAX OCTET STRING
|
||||
ACCESS read-write
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"This value is an DHCP option that can be passed to a
|
||||
client by this interface if it is requested as part
|
||||
of the DHCP process. This value is the domain name
|
||||
to be used by the client."
|
||||
::= { ctDhcpServerIfEntry 14 }
|
||||
|
||||
ctDhcpIfWINServer OBJECT-TYPE
|
||||
SYNTAX IpAddress
|
||||
ACCESS read-write
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"This value is an DHCP option that can be passed to a
|
||||
client by this interface if it is requested as part
|
||||
of the DHCP process. This value is the IP address of
|
||||
the NetBIOS overTCP/IP name server to be used by the
|
||||
client."
|
||||
::= { ctDhcpServerIfEntry 15 }
|
||||
|
||||
|
||||
--
|
||||
--======== ctDhcpClientStatusTable group =============--
|
||||
--
|
||||
|
||||
-- The table structure contains information describing some statistics
|
||||
-- which are collected for ACTIVE leases. The data are deleted
|
||||
-- when the lease expires.
|
||||
|
||||
ctDhcpClientStatsTable OBJECT-TYPE
|
||||
SYNTAX SEQUENCE OF CtDhcpClientStatsEntry
|
||||
ACCESS not-accessible
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"This table contains an entry for each DHCP client. The
|
||||
table is indexed by ctDhcpClientStatsID, which indicates
|
||||
an arbitrary order of entries."
|
||||
::= { ctDhcpClientStatusTable 1 }
|
||||
|
||||
ctDhcpClientStatsEntry OBJECT-TYPE
|
||||
SYNTAX CtDhcpClientStatsEntry
|
||||
ACCESS not-accessible
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"A description of a single client, which could be on any
|
||||
of the subnets being served by participating interfaces."
|
||||
INDEX { ctDhcpClientStatsID }
|
||||
::= { ctDhcpClientStatsTable 1 }
|
||||
|
||||
CtDhcpClientStatsEntry ::=
|
||||
SEQUENCE {
|
||||
ctDhcpClientStatsID
|
||||
INTEGER,
|
||||
ctDhcpClientName
|
||||
OCTET STRING,
|
||||
ctDhcpClientIP
|
||||
IpAddress,
|
||||
ctDhcpClientID
|
||||
OCTET STRING,
|
||||
ctDhcpEndOfLease
|
||||
INTEGER
|
||||
}
|
||||
|
||||
ctDhcpClientStatsID OBJECT-TYPE
|
||||
SYNTAX INTEGER
|
||||
ACCESS read-only
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"A unique value identifying an element in a sequence of
|
||||
active clients which have been given network addresses
|
||||
by this DHCP server."
|
||||
::= { ctDhcpClientStatsEntry 1 }
|
||||
|
||||
ctDhcpClientName OBJECT-TYPE
|
||||
SYNTAX OCTET STRING
|
||||
ACCESS read-only
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"This is the name of the client as listed by the client
|
||||
in a DHCP request packet."
|
||||
::= { ctDhcpClientStatsEntry 2}
|
||||
|
||||
ctDhcpClientIP OBJECT-TYPE
|
||||
SYNTAX IpAddress
|
||||
ACCESS read-only
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"This is the assigned IP address of the client during
|
||||
this active connection."
|
||||
::= { ctDhcpClientStatsEntry 3}
|
||||
|
||||
ctDhcpClientID OBJECT-TYPE
|
||||
SYNTAX OCTET STRING
|
||||
ACCESS read-only
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"This is the ID of the client as listed by the client
|
||||
in a DHCP request packet. It is normally the client's
|
||||
Ethernet MAC address."
|
||||
::= { ctDhcpClientStatsEntry 4}
|
||||
|
||||
|
||||
ctDhcpEndOfLease OBJECT-TYPE
|
||||
SYNTAX INTEGER
|
||||
ACCESS read-only
|
||||
STATUS mandatory
|
||||
DESCRIPTION
|
||||
"This value is the time at which the lease of the IP
|
||||
address will expire. The units are seconds and the
|
||||
value is relative to the same starting point as
|
||||
ctDhcpIfServerTime."
|
||||
::= { ctDhcpClientStatsEntry 5}
|
||||
|
||||
END
|
||||
Reference in New Issue
Block a user