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-- *****************************************************************
-- CISCO-IETF-NAT-MIB.my: Ciscoized version of a IETF
-- Network Address Translation MIB file
--
-- July 2001, Sudhindra Barve
--
-- Copyright (c) 1999-2001 by cisco Systems, Inc.
-- All rights reserved.
--
-- *****************************************************************
-- This MIB is based on the NAT-MIB module
-- defined in Internet Draft:
-- http://search.ietf.org/internet-drafts/draft-ietf-nat-natmib-00.txt
--
-- The NAT-MIB is on track for becoming a
-- standard NAT MIB with RFC status. Once the RFC MIB is
-- available, this CISCO MIB module MAY be deprecated.
--
CISCO-IETF-NAT-MIB DEFINITIONS ::= BEGIN
IMPORTS
MODULE-IDENTITY,
OBJECT-TYPE,
Integer32,
Unsigned32,
Gauge32,
Counter32,
TimeTicks,
IpAddress,
mib-2
FROM SNMPv2-SMI
MODULE-COMPLIANCE,
OBJECT-GROUP
FROM SNMPv2-CONF
TEXTUAL-CONVENTION,
StorageType,
RowStatus
FROM SNMPv2-TC
InterfaceIndex
FROM IF-MIB
SnmpAdminString
FROM SNMP-FRAMEWORK-MIB
ciscoExperiment
FROM CISCO-SMI;
ciscoIetfNatMIB MODULE-IDENTITY
LAST-UPDATED "200103010000Z"
ORGANIZATION "Cisco Systems, Inc"
CONTACT-INFO
" Cisco Systems
Customer Service
Postal: 170 West Tasman Drive
San Jose, CA 95134
USA
Tel: +1 800 553-NETS
E-mail: cs-nat@cisco.com"
DESCRIPTION
"This MIB module defines the generic managed objects
for NAT."
REVISION "200103010000Z"
DESCRIPTION
"Initial version of this MIB module."
::= { ciscoExperiment 77 }
ciscoNatMIBObjects OBJECT IDENTIFIER ::= { ciscoIetfNatMIB 1 }
-- The Groups
-- o cnatConfig - Pertaining to NAT configuration information
-- o cnatBind - Pertaining to the NAT BINDs/sessions.
-- o cnatStatistics - NAT statistics, other than those maintained
-- by the Bind and Session tables.
cnatConfig OBJECT IDENTIFIER ::= { ciscoNatMIBObjects 1 }
cnatBind OBJECT IDENTIFIER ::= { ciscoNatMIBObjects 2 }
cnatStatistics OBJECT IDENTIFIER ::= { ciscoNatMIBObjects 3 }
-- Textual Conventions
NATProtocolType ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"A list of protocols that are affected by NAT.
Inclusion of values is not intended to imply that
those protocols need be supported."
SYNTAX INTEGER {
other (1), -- not specified
icmp (2),
udp (3),
tcp (4)
}
-- The Configuration Group
-- The NAT Generic Configuration Table
cnatConfTable OBJECT-TYPE
SYNTAX SEQUENCE OF CnatConfEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table specifies the configuration attributes for a
device supporting NAT function."
::= { cnatConfig 1 }
cnatConfEntry OBJECT-TYPE
SYNTAX CnatConfEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each entry in the cnatConfTable holds a set of
configuration parameters associated with an instance
of NAT.
Entries in the cnatConfTable are created and deleted
using the cnatConfStatus object."
INDEX { IMPLIED cnatConfName }
::= { cnatConfTable 1 }
CnatConfEntry ::= SEQUENCE {
cnatConfName SnmpAdminString,
cnatConfServiceType INTEGER,
cnatConfTimeoutIcmpIdle Integer32,
cnatConfTimeoutUdpIdle Integer32,
cnatConfTimeoutTcpIdle Integer32,
cnatConfTimeoutTcpNeg Integer32,
cnatConfTimeoutOther Integer32,
cnatConfMaxBindLeaseTime Integer32,
cnatConfMaxBindIdleTime Integer32,
cnatConfStorageType StorageType,
cnatConfStatus RowStatus
}
cnatConfName OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(1..32))
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The locally arbitrary, but unique identifier
associated with this cnatConfEntry."
::= { cnatConfEntry 1 }
cnatConfServiceType OBJECT-TYPE
SYNTAX INTEGER {
basicNat (1),
napt (2),
bidirectionalNat (3),
twiceNat (4),
multihomedNat (5)
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"An indication of the direction in which new sessions
are permitted and the extent of translation done within
the IP and transport headers."
::= { cnatConfEntry 2 }
cnatConfTimeoutIcmpIdle OBJECT-TYPE
SYNTAX Integer32 (0..2147483647)
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The interval of time for which an ICMP protocol session,
associated with this configuration, is allowed to remain
valid without any activity."
-- 1 minute
DEFVAL { 60 }
::= { cnatConfEntry 3 }
cnatConfTimeoutUdpIdle OBJECT-TYPE
SYNTAX Integer32 (0..2147483647)
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The interval of time for which a UDP protocol session,
associated with this configuration, is allowed to remain
valid without any activity."
-- 5 minutes
DEFVAL { 300 }
::= { cnatConfEntry 4 }
cnatConfTimeoutTcpIdle OBJECT-TYPE
SYNTAX Integer32 (0..2147483647)
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The interval of time for which a TCP protocol session,
associated with this configuration, is allowed to remain
valid without any activity. This timeout value applies
to a TCP session during its data transfer phase."
-- 24 hours
DEFVAL { 86400 }
::= { cnatConfEntry 5 }
cnatConfTimeoutTcpNeg OBJECT-TYPE
SYNTAX Integer32 (0..2147483647)
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The interval of time for which a TCP protocol session,
associated with this configuration, is allowed to remain
valid without any activity. This timeout value applies
to a TCP session during its establishment and termination
phases."
-- 1 minute
DEFVAL { 60 }
::= { cnatConfEntry 6 }
cnatConfTimeoutOther OBJECT-TYPE
SYNTAX Integer32 (0..2147483647)
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The interval of time for which a protocol session
other than ICMP, UDP and TCP, associated with this
configuration, is allowed to remain valid, without
any activity."
::= { cnatConfEntry 7 }
cnatConfMaxBindLeaseTime OBJECT-TYPE
SYNTAX Integer32 (0..2147483647)
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The maximum lease time for the BIND, associated with
this configuration. Unless the lease time is renewed, a
BIND will not be valid past the lease time. As a special
case, a value of 0 may be assumed to indicate no lease
time limit. Typically, this attribute is of relevance
only in conjunction with Realm-Specific-IP (RSIP)
operation."
DEFVAL { 0 }
::= { cnatConfEntry 8 }
cnatConfMaxBindIdleTime OBJECT-TYPE
SYNTAX Integer32 (0..2147483647)
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The maximum time, associated with this configuration,
to allow a dynamic BIND to remain valid with no NAT
session hanging off this BIND. By default for NATIVE
NAT maximum Idle time is 0. External agents could
control this parameter differently. Static Binds and
lease time limited BINDs are not affected by this
parameter."
DEFVAL { 0 }
::= { cnatConfEntry 9 }
cnatConfStorageType OBJECT-TYPE
SYNTAX StorageType
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The storage type for this conceptual row."
REFERENCE
"Textual Conventions for SMIv2, Section 2."
DEFVAL { nonVolatile }
::= { cnatConfEntry 10 }
cnatConfStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The status of this conceptual row."
::= { cnatConfEntry 11 }
-- The Static Address Map Table
cnatConfStaticAddrMapTable OBJECT-TYPE
SYNTAX SEQUENCE OF CnatConfStaticAddrMapEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table lists configuration for static NAT
entries. This table has an expansion dependent
relationship on the cnatConfTable. When an SNMP entity
deletes a conceptual row from the cnatConfTable, then
the corresponding entries are deleted from
cnatConfStaticAddrMapTable."
::= { cnatConfig 2 }
cnatConfStaticAddrMapEntry OBJECT-TYPE
SYNTAX CnatConfStaticAddrMapEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A description of a static NAT entry. This entry
contributes to the static NAT table of the device."
INDEX { cnatConfName, cnatConfStaticAddrMapName }
::= { cnatConfStaticAddrMapTable 1 }
CnatConfStaticAddrMapEntry ::= SEQUENCE {
cnatConfStaticAddrMapName SnmpAdminString,
cnatConfStaticAddrMapType INTEGER,
cnatConfStaticLocalAddrFrom IpAddress,
cnatConfStaticLocalAddrTo IpAddress,
cnatConfStaticLocalPortFrom Integer32,
cnatConfStaticLocalPortTo Integer32,
cnatConfStaticGlobalAddrFrom IpAddress,
cnatConfStaticGlobalAddrTo IpAddress,
cnatConfStaticGlobalPortFrom Integer32,
cnatConfStaticGlobalPortTo Integer32,
cnatConfStaticProtocol BITS,
cnatConfStaticAddrMapStorageType StorageType,
cnatConfStaticAddrMapStatus RowStatus
}
cnatConfStaticAddrMapName OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(1..32))
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An arbitrary, but unique identifier associated with this
cnatConfStaticAddrMapEntry. The value of this object is
unique across both the static address map and the dynamic
address map tables."
::= { cnatConfStaticAddrMapEntry 1 }
cnatConfStaticAddrMapType OBJECT-TYPE
SYNTAX INTEGER {
inbound (1),
outbound (2),
both (3)
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Address (and Transport-ID) maps may be defined for both
inbound and outbound direction. Outbound address map
refers to mapping a selected set of addresses from
private realm to a selected set of addresses in external
realm; whereas inbound address map refers to mapping a
set of addresses from the external realm to private
realm."
::= { cnatConfStaticAddrMapEntry 2 }
cnatConfStaticLocalAddrFrom OBJECT-TYPE
SYNTAX IpAddress
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object specifies the first IP address of the range
of IP addresses mapped by this translation entry."
::= { cnatConfStaticAddrMapEntry 3 }
cnatConfStaticLocalAddrTo OBJECT-TYPE
SYNTAX IpAddress
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object specifies the last IP address of the range of
IP addresses mapped by this translation entry. If only
a single address being mapped, the value of this object
is equal to the value of cnatConfStaticLocalAddrFrom. The
number addresses in the range defined by
cnatConfStaticLocalAddrFrom and cnatConfStaticLocalAddrTo
should be equal to the number of addresses in the range
defined by cnatConfStaticGlobalAddrFrom and
cnatConfStaticGlobalAddrTo."
::= { cnatConfStaticAddrMapEntry 4 }
cnatConfStaticLocalPortFrom OBJECT-TYPE
SYNTAX Integer32 (0..65535)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"If this conceptual row describes a basic NAT, then the
value of this object is '0'. If this conceptual row
describes NAPT, then the value of this object specifies
the first port number in the range of ports being
mapped. If the translation specifies a single port, then
the value of this object is equal to the value of
cnatConfStaticLocalPortTo."
::= { cnatConfStaticAddrMapEntry 5 }
cnatConfStaticLocalPortTo OBJECT-TYPE
SYNTAX Integer32 (0..65535)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"If this conceptual row describes a basic NAT, then the
value of this object is '0'. If this conceptual row
describes NAPT, then the value of this object specifies
the last port number in the range of ports being mapped.
If the translation specifies a single port, then the
value of this object is equal to the value of
cnatConfStaticLocalPortFrom."
::= { cnatConfStaticAddrMapEntry 6 }
cnatConfStaticGlobalAddrFrom OBJECT-TYPE
SYNTAX IpAddress
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object specifies the first IP address of the range of
IP addresses being mapped to."
::= { cnatConfStaticAddrMapEntry 7 }
cnatConfStaticGlobalAddrTo OBJECT-TYPE
SYNTAX IpAddress
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object specifies the last IP address of the range of
IP addresses being mapped to. If only a single address is
being mapped to, the value of this object is equal to the
value of cnatConfStaticGlobalAddrFrom.The number addresses
in the range defined by cnatConfStaticGlobalAddrFrom and
cnatConfStaticGlobalAddrTo should be equal to the number
of addresses in the range defined by
cnatConfStaticLocalAddrFrom and
cnatConfStaticLocalAddrTo. "
::= { cnatConfStaticAddrMapEntry 8 }
cnatConfStaticGlobalPortFrom OBJECT-TYPE
SYNTAX Integer32 (0..65535)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"If this conceptual row describes a basic NAT, then the
value of this object is '0'. If this conceptual row
describes NAPT, then the value of this object specifies
the first port number in the range of ports being mapped
to. If the translation specifies a single port, then the
value of this object is equal to the value
cnatConfStaticGlobalPortTo."
::= { cnatConfStaticAddrMapEntry 9 }
cnatConfStaticGlobalPortTo OBJECT-TYPE
SYNTAX Integer32 (0..65535)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"If this conceptual row describes a basic NAT, then the
value of this object is '0'. If this conceptual describes
NAPT, then the value of this object specifies the last
port number in the range of ports being to. If the
translation specifies a single port, then the value of
this object is equal to the value of
cnatConfStaticGlobalPortFrom."
::= { cnatConfStaticAddrMapEntry 10 }
cnatConfStaticProtocol OBJECT-TYPE
SYNTAX BITS {
all (0),
other (1),
icmp (2),
udp (3),
tcp (4)
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object specifies a protocol identifier. If the
value of this object is '0', then this basic NAT entry
applies to all IP traffic. If the value of this object
is non-zero, then this NAT entry only applies to IP
traffic with the specified protocol."
::= { cnatConfStaticAddrMapEntry 11 }
cnatConfStaticAddrMapStorageType OBJECT-TYPE
SYNTAX StorageType
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The storage type for this conceptual row."
REFERENCE
"Textual Conventions for SMIv2, Section 2."
DEFVAL { nonVolatile }
::= { cnatConfStaticAddrMapEntry 12 }
cnatConfStaticAddrMapStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The status of this conceptual row.
To create a row in this table, a manager must set this
object to either createAndGo(4) or createAndWait(5)."
::= { cnatConfStaticAddrMapEntry 13 }
-- The Dynamic Address Map Table
cnatConfDynAddrMapTable OBJECT-TYPE
SYNTAX SEQUENCE OF CnatConfDynAddrMapEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table lists dynamic NAT entries. This table has an
expansion dependent relationship on the cnatConfTable.
When an SNMP entity deletes a conceptual row from the
cnatConfTable, then the corresponding entries are deleted
from cnatConfDynAddrMapTable."
::= { cnatConfig 3 }
cnatConfDynAddrMapEntry OBJECT-TYPE
SYNTAX CnatConfDynAddrMapEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A description of a dynamic NAT entry. This entry
contributes to the dynamic NAT table of the device."
INDEX { cnatConfName, cnatConfDynAddrMapName }
::= { cnatConfDynAddrMapTable 1 }
CnatConfDynAddrMapEntry ::= SEQUENCE {
cnatConfDynAddrMapName SnmpAdminString,
cnatConfDynAddressMapType INTEGER,
cnatConfDynLocalAddrFrom IpAddress,
cnatConfDynLocalAddrTo IpAddress,
cnatConfDynLocalPortFrom Integer32,
cnatConfDynLocalPortTo Integer32,
cnatConfDynGlobalAddrFrom IpAddress,
cnatConfDynGlobalAddrTo IpAddress,
cnatConfDynGlobalPortFrom Integer32,
cnatConfDynGlobalPortTo Integer32,
cnatConfDynProtocol BITS,
cnatConfDynAddrMapStorageType StorageType,
cnatConfDynAddrMapStatus RowStatus
}
cnatConfDynAddrMapName OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(1..32))
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An arbitrary, but unique identifier associated with this
cnatConfDynAddrMapEntry. The value of this object is
unique across both the static address map and the dynamic
address map tables."
::= { cnatConfDynAddrMapEntry 1 }
cnatConfDynAddressMapType OBJECT-TYPE
SYNTAX INTEGER {
inbound (1),
outbound (2),
both (3)
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Address (and Transport-ID) maps may be defined for both
inbound and outbound direction. Outbound address map
refers to mapping a selected set of addresses from
private realm to a selected set of addresses in external
realm; whereas inbound address map refers to mapping a
set of addresses from the external realm to private
realm."
::= { cnatConfDynAddrMapEntry 2 }
cnatConfDynLocalAddrFrom OBJECT-TYPE
SYNTAX IpAddress
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object specifies the first IP address of the range
of IP addresses mapped by this translation entry."
::= { cnatConfDynAddrMapEntry 3 }
cnatConfDynLocalAddrTo OBJECT-TYPE
SYNTAX IpAddress
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object specifies the last IP address of the range of
IP addresses mapped by this translation entry."
::= { cnatConfDynAddrMapEntry 4 }
cnatConfDynLocalPortFrom OBJECT-TYPE
SYNTAX Integer32 (0..65535)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"If this conceptual row describes a basic NAT, then the
value of this object is '0'. If this conceptual row
describes NAPT, then the value of this object specifies
the first port number in the range of ports being mapped.
If the translation specifies a single port, then the
value of this object is equal to the value of
cnatConfDynLocalPortTo."
::= { cnatConfDynAddrMapEntry 5 }
cnatConfDynLocalPortTo OBJECT-TYPE
SYNTAX Integer32 (0..65535)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"If this conceptual row describes a basic NAT, then the
value of this object is '0'. If this conceptual row
describes NAPT, then the value of this object specifies
the last port number in the range of ports being mapped.
If the translation specifies a single port, then the
value of this object is equal to the value of
cnatConfDynLocalPortFrom."
::= { cnatConfDynAddrMapEntry 6 }
cnatConfDynGlobalAddrFrom OBJECT-TYPE
SYNTAX IpAddress
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object specifies the first IP address of the range
of IP addresses being mapped to."
::= { cnatConfDynAddrMapEntry 7 }
cnatConfDynGlobalAddrTo OBJECT-TYPE
SYNTAX IpAddress
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object specifies the last IP address of the range of
IP addresses being mapped to."
::= { cnatConfDynAddrMapEntry 8 }
cnatConfDynGlobalPortFrom OBJECT-TYPE
SYNTAX Integer32 (0..65535)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"If this conceptual row describes a basic NAT, then the
value of this object is '0'. If this conceptual row
describes NAPT, then the value of this object specifies
the first port number in the range of ports being mapped
to. If the translation specifies a single port, then the
value of this object is equal to the value of
cnatConfDynGlobalPortTo."
::= { cnatConfDynAddrMapEntry 9 }
cnatConfDynGlobalPortTo OBJECT-TYPE
SYNTAX Integer32 (0..65535)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"If this conceptual row describes a basic NAT, then the
value of this object is '0'. If this conceptual row
describes NAPT, then the value of this object specifies
the last port number in the range of ports being mapped
to. If the translation specifies a single port, then the
value of this object is equal to the value of
cnatConfDynGlobalPortFrom."
::= { cnatConfDynAddrMapEntry 10 }
cnatConfDynProtocol OBJECT-TYPE
SYNTAX BITS {
all (0),
other (1),
icmp (2),
udp (3),
tcp (4)
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object specifies a protocol identifier. If the
value of this object is '0', then this basic NAT entry
applies to all IP traffic. If the value of this object is
non-zero, then this NAT entry only applies to IP traffic
with the specified protocol."
::= { cnatConfDynAddrMapEntry 11 }
cnatConfDynAddrMapStorageType OBJECT-TYPE
SYNTAX StorageType
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The storage type for this conceptual row."
REFERENCE
"Textual Conventions for SMIv2, Section 2."
DEFVAL { nonVolatile }
::= { cnatConfDynAddrMapEntry 12 }
cnatConfDynAddrMapStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The status of this conceptual row.
To create a row in this table, a manager must set this
object to either createAndGo(4) or createAndWait(5)."
::= { cnatConfDynAddrMapEntry 13 }
-- NAT Interface Table
cnatInterfaceTable OBJECT-TYPE
SYNTAX SEQUENCE OF CnatInterfaceEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table holds information regarding the interface
on which NAT is enabled."
::= { cnatConfig 4 }
cnatInterfaceEntry OBJECT-TYPE
SYNTAX CnatInterfaceEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each entry in the NAT Interface Table holds
information regarding an interface on which NAT is
enabled."
INDEX { cnatInterfaceIndex }
::= { cnatInterfaceTable 1 }
CnatInterfaceEntry ::= SEQUENCE {
cnatInterfaceIndex InterfaceIndex,
cnatInterfaceRealm INTEGER,
cnatInterfaceStorageType StorageType,
cnatInterfaceStatus RowStatus
}
cnatInterfaceIndex OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The ifIndex of the interface on which NAT is enabled."
::= { cnatInterfaceEntry 1 }
cnatInterfaceRealm OBJECT-TYPE
SYNTAX INTEGER {
private (1),
public (2)
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object identifies whether this interface is
connected to the private or the public realm."
DEFVAL { public }
::= { cnatInterfaceEntry 2 }
cnatInterfaceStorageType OBJECT-TYPE
SYNTAX StorageType
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The storage type for this conceptual row."
REFERENCE
"Textual Conventions for SMIv2, Section 2."
DEFVAL { nonVolatile }
::= { cnatInterfaceEntry 3 }
cnatInterfaceStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Status of NAT on this interface. An active status
indicates that NAT is enabled on this interface."
::= { cnatInterfaceEntry 4 }
-- The BIND Group
-- Address Bind section
cnatAddrBindNumberOfEntries OBJECT-TYPE
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object maintains a count of the number of entries
that currently exist in the cnatAddrBindTable."
::= { cnatBind 1 }
-- The NAT Address BIND Table
cnatAddrBindTable OBJECT-TYPE
SYNTAX SEQUENCE OF CnatAddrBindEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table holds information about the currently
active NAT BINDs."
::= { cnatBind 2 }
cnatAddrBindEntry OBJECT-TYPE
SYNTAX CnatAddrBindEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each entry in the NAT BIND table holds information
about a NAT BIND that is currently active."
INDEX { cnatAddrBindLocalAddr }
::= { cnatAddrBindTable 1 }
CnatAddrBindEntry ::= SEQUENCE {
cnatAddrBindLocalAddr IpAddress,
cnatAddrBindGlobalAddr IpAddress,
cnatAddrBindId Unsigned32,
cnatAddrBindDirection INTEGER,
cnatAddrBindType INTEGER,
cnatAddrBindConfName SnmpAdminString,
cnatAddrBindSessionCount Gauge32,
cnatAddrBindCurrentIdleTime TimeTicks,
cnatAddrBindInTranslate Counter32,
cnatAddrBindOutTranslate Counter32
}
cnatAddrBindLocalAddr OBJECT-TYPE
SYNTAX IpAddress
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object represents the private-realm specific network
layer address, which maps to the public-realm address
represented by cnatAddrBindGlobalAddr."
::= { cnatAddrBindEntry 1 }
cnatAddrBindGlobalAddr OBJECT-TYPE
SYNTAX IpAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the public-realm network layer
address that maps to the private-realm network layer
address represented by cnatAddrBindLocalAddr."
::= { cnatAddrBindEntry 2 }
cnatAddrBindId OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents a BIND id that is dynamically
assigned to each BIND by a NAT enabled device. Each
BIND is represented by a unique BIND id across both,
the Address bind and Address-Port bind tables."
::= { cnatAddrBindEntry 3 }
cnatAddrBindDirection OBJECT-TYPE
SYNTAX INTEGER {
uniDirectional (1),
biDirectional (2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the direction of the BIND. A
BIND may be either uni-directional or bi-directional,
same as the orientation of the address map, based on
which this bind is formed. The direction of this bind
is with reference to the private realm."
::= { cnatAddrBindEntry 4 }
cnatAddrBindType OBJECT-TYPE
SYNTAX INTEGER {
static (1),
dynamic (2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates whether the BIND is static or
dynamic."
::= { cnatAddrBindEntry 5 }
cnatAddrBindConfName OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(1..32))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object is a pointer to the cnatConfTable entry (and
the parameters of that entry) which was used in creating
this BIND."
::= { cnatAddrBindEntry 6 }
cnatAddrBindSessionCount OBJECT-TYPE
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Number of sessions currently using this BIND."
::= { cnatAddrBindEntry 7 }
cnatAddrBindCurrentIdleTime OBJECT-TYPE
SYNTAX TimeTicks
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"At any given instance of time, this object indicates the
time that this BIND has been idle with no sessions
attached to it. The value represented by this object is
of relevance only when the value of Maximum Idle time
(cnatConfMaxBindIdleTime) is non-zero."
::= { cnatAddrBindEntry 8 }
cnatAddrBindInTranslate OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of inbound packets that were translated as per
this BIND entry."
::= { cnatAddrBindEntry 9 }
cnatAddrBindOutTranslate OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of outbound packets that were translated as
per this BIND entry."
::= { cnatAddrBindEntry 10 }
-- Address-Port Bind section
cnatAddrPortBindNumberOfEntries OBJECT-TYPE
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object maintains a count of the number of entries
that currently exist in the cnatAddrPortBindTable."
::= { cnatBind 3 }
-- The NAT Address-Port BIND Table
cnatAddrPortBindTable OBJECT-TYPE
SYNTAX SEQUENCE OF CnatAddrPortBindEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table holds information about the currently
active NAPT BINDs."
::= { cnatBind 4 }
cnatAddrPortBindEntry OBJECT-TYPE
SYNTAX CnatAddrPortBindEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each entry in the this table holds information
a NAPT BIND that is currently active."
INDEX { cnatAddrPortBindLocalAddr, cnatAddrPortBindLocalPort,
cnatAddrPortBindProtocol }
::= { cnatAddrPortBindTable 1 }
CnatAddrPortBindEntry ::= SEQUENCE {
cnatAddrPortBindLocalAddr IpAddress,
cnatAddrPortBindLocalPort Integer32,
cnatAddrPortBindProtocol BITS,
cnatAddrPortBindGlobalAddr IpAddress,
cnatAddrPortBindGlobalPort Integer32,
cnatAddrPortBindId Unsigned32,
cnatAddrPortBindDirection INTEGER,
cnatAddrPortBindType INTEGER,
cnatAddrPortBindConfName SnmpAdminString,
cnatAddrPortBindSessionCount Gauge32,
cnatAddrPortBindCurrentIdleTime TimeTicks,
cnatAddrPortBindInTranslate Counter32,
cnatAddrPortBindOutTranslate Counter32
}
cnatAddrPortBindLocalAddr OBJECT-TYPE
SYNTAX IpAddress
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object represents the private-realm specific network
layer address which, in conjunction with
cnatAddrPortBindLocalPort, maps to the public-realm
network layer address and transport id represented by
cnatAddrPortBindGlobalAddr and cnatAddrPortBindGlobalPort
respectively."
::= { cnatAddrPortBindEntry 1 }
cnatAddrPortBindLocalPort OBJECT-TYPE
SYNTAX Integer32(0..65535)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object represents the private-realm specific port
number (or query ID in case of ICMP messages) which, in
conjunction with cnatAddrPortBindLocalAddr, maps to the
public-realm network layer address and transport id
represented by cnatAddrPortBindGlobalAddr and
cnatAddrPortBindGlobalPort respectively."
::= { cnatAddrPortBindEntry 2 }
cnatAddrPortBindProtocol OBJECT-TYPE
SYNTAX BITS {
all (0),
other (1),
icmp (2),
udp (3),
tcp (4)
}
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object specifies a protocol identifier. If the
value of this object is '0', then this BIND entry
applies to all IP traffic. If the value of this object is
non-zero, then this NAT entry only applies to IP traffic
with the specified protocol."
::= { cnatAddrPortBindEntry 3 }
cnatAddrPortBindGlobalAddr OBJECT-TYPE
SYNTAX IpAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the public-realm specific network
layer address that, in conjunction with
cnatAddrPortBindGlobalPort, maps to the private-realm
network layer address and transport id represented by
cnatAddrPortBindLocalAddr and cnatAddrPortBindLocalPort
respectively."
::= { cnatAddrPortBindEntry 4 }
cnatAddrPortBindGlobalPort OBJECT-TYPE
SYNTAX Integer32(0..65535)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the port number (or query id in
case of ICMP) that, in conjunction with
cnatAddrPortBindGlobalAddr, maps to the private-realm
network layer address and transport id represented by
cnatAddrPortBindLocalAddr and cnatAddrPortBindLocalPort
respectively."
::= { cnatAddrPortBindEntry 5 }
cnatAddrPortBindId OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents a BIND id that is dynamically
assigned to each BIND by a NAT enabled device. Each
BIND is represented by a unique BIND id across both,
the Address Bind and Address-Port Bind tables."
::= { cnatAddrPortBindEntry 6 }
cnatAddrPortBindDirection OBJECT-TYPE
SYNTAX INTEGER {
uniDirectional (1),
biDirectional (2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the direction of the BIND. A
BIND may be either uni-directional or bi-directional,
same as the orientation of the address map, based on
which this bind is formed. The direction of this bind
is with reference to the private realm."
::= { cnatAddrPortBindEntry 7 }
cnatAddrPortBindType OBJECT-TYPE
SYNTAX INTEGER {
static (1),
dynamic (2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates whether the BIND is static or
dynamic."
::= { cnatAddrPortBindEntry 8 }
cnatAddrPortBindConfName OBJECT-TYPE
SYNTAX SnmpAdminString
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object is a pointer to the cnatConfTable entry (and
the parameters of that entry) which was used in creating
this BIND."
::= { cnatAddrPortBindEntry 9 }
cnatAddrPortBindSessionCount OBJECT-TYPE
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Number of sessions currently using this BIND."
::= { cnatAddrPortBindEntry 10 }
cnatAddrPortBindCurrentIdleTime OBJECT-TYPE
SYNTAX TimeTicks
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"At any given instance of time, this object indicates the
time that this BIND has been idle with no sessions
attached to it. The value represented by this object is
of relevance only when the value of Maximum Idle time
(cnatConfMaxBindIdleTime) is non-zero."
::= { cnatAddrPortBindEntry 11 }
cnatAddrPortBindInTranslate OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of inbound packets that were translated as per
this BIND entry."
::= { cnatAddrPortBindEntry 12 }
cnatAddrPortBindOutTranslate OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of outbound packets that were translated as per
this BIND entry."
::= { cnatAddrPortBindEntry 13 }
-- The Session Table
cnatSessionTable OBJECT-TYPE
SYNTAX SEQUENCE OF CnatSessionEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The (conceptual) table containing one entry for each
NAT session currently active on this NAT device."
::= { cnatBind 5 }
cnatSessionEntry OBJECT-TYPE
SYNTAX CnatSessionEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry (conceptual row) containing information
about an active NAT session on this NAT device."
INDEX { cnatSessionBindId, cnatSessionId }
::= { cnatSessionTable 1 }
CnatSessionEntry ::= SEQUENCE {
cnatSessionBindId Unsigned32,
cnatSessionId Unsigned32,
cnatSessionDirection INTEGER,
cnatSessionUpTime TimeTicks,
cnatSessionProtocolType NATProtocolType,
cnatSessionOrigPrivateAddr IpAddress,
cnatSessionTransPrivateAddr IpAddress,
cnatSessionOrigPrivatePort Integer32,
cnatSessionTransPrivatePort Integer32,
cnatSessionOrigPublicAddr IpAddress,
cnatSessionTransPublicAddr IpAddress,
cnatSessionOrigPublicPort Integer32,
cnatSessionTransPublicPort Integer32,
cnatSessionCurrentIdletime TimeTicks,
cnatSessionSecondBindId Unsigned32,
cnatSessionInTranslate Counter32,
cnatSessionOutTranslate Counter32
}
cnatSessionBindId OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object represents a BIND id that is dynamically
assigned to each BIND by a NAT enabled device. This
bind id is that same as represented by the BindId
objects in the Address bind and Address-Port bind
tables."
::= { cnatSessionEntry 1 }
cnatSessionId OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The session ID for this NAT session."
::= { cnatSessionEntry 2 }
cnatSessionDirection OBJECT-TYPE
SYNTAX INTEGER {
inbound (1),
outbound (2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The direction of this session with respect to the
local network. 'inbound' indicates that this session
was initiated from the public network into the private
network. 'outbound' indicates that this session was
initiated from the private network into the public
network."
::= { cnatSessionEntry 3 }
cnatSessionUpTime OBJECT-TYPE
SYNTAX TimeTicks
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The up time of this session in one-hundredths of a
second."
::= { cnatSessionEntry 4 }
cnatSessionProtocolType OBJECT-TYPE
SYNTAX NATProtocolType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The protocol type of this session.
TCP and UDP sessions are uniquely identified by the
tuple of (source IP address, source UDP/TCP port,
destination IP address, destination TCP/UCP port).
ICMP query sessions are identified by the tuple of
(source IP address, ICMP query ID, destination IP
address)."
::= { cnatSessionEntry 5 }
cnatSessionOrigPrivateAddr OBJECT-TYPE
SYNTAX IpAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The original IP address of the session endpoint that
lies in the private network."
::= { cnatSessionEntry 6 }
cnatSessionTransPrivateAddr OBJECT-TYPE
SYNTAX IpAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The translated IP address of the session endpoint that
lies in the private network. The value of this object
is equal to that of the original public IP Address
(cnatSessionOrigPrivateAddr) when there is no
translation."
::= { cnatSessionEntry 7 }
cnatSessionOrigPrivatePort OBJECT-TYPE
SYNTAX Integer32 (0..65535)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The original transport port of the session endpoint that
belongs to the private network. If this is an ICMP session
then the value is the ICMP request ID."
::= { cnatSessionEntry 8 }
cnatSessionTransPrivatePort OBJECT-TYPE
SYNTAX Integer32 (0..65535)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The translated transport port of the session that lies in
the private network. The value of this object is equal to
that of the original transport port
(cnatSessionOrigPrivatePort) when there is no translation."
::= { cnatSessionEntry 9 }
cnatSessionOrigPublicAddr OBJECT-TYPE
SYNTAX IpAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The original IP address of the session endpoint that lies
in the public network."
::= { cnatSessionEntry 10 }
cnatSessionTransPublicAddr OBJECT-TYPE
SYNTAX IpAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The translated IP address of the session endpoint that
belongs to the public network. The value of this object
is equal to that of the original public IP Address
(cnatSessionOrigPublicAddr) when there is no
translation."
::= { cnatSessionEntry 11 }
cnatSessionOrigPublicPort OBJECT-TYPE
SYNTAX Integer32 (0..65535)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The original transport port of the session endpoint that
belongs to the public network. If this is an ICMP
session then the value contains the ICMP request ID."
::= { cnatSessionEntry 12 }
cnatSessionTransPublicPort OBJECT-TYPE
SYNTAX Integer32 (0..65535)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The translated transport port of the session endpoint
that belongs to the public network. The value of this
object is equal to that of the original transport port
(cnatSessionOrigPublicPort) when there is no
translation."
::= { cnatSessionEntry 13 }
cnatSessionCurrentIdletime OBJECT-TYPE
SYNTAX TimeTicks
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The time in one-hundredths of a second since a packet
belonging to this session was last detected."
::= { cnatSessionEntry 14 }
cnatSessionSecondBindId OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The natBindId of the 'other' NAT binding incase of Twice
NAT. An instance of this object contains a valid value
only if the binding type for this session is TwiceNAT."
::= { cnatSessionEntry 15 }
cnatSessionInTranslate OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of inbound packets that were translated by
this session."
::= { cnatSessionEntry 16 }
cnatSessionOutTranslate OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of outbound packets that were translated by
this session."
::= { cnatSessionEntry 17 }
-- The Statistics Group
-- The Protocol Stats table
cnatProtocolStatsTable OBJECT-TYPE
SYNTAX SEQUENCE OF CnatProtocolStatsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The (conceptual) table containing per protocol NAT
statistics."
::= { cnatStatistics 1 }
cnatProtocolStatsEntry OBJECT-TYPE
SYNTAX CnatProtocolStatsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry (conceptual row) containing NAT statistics
pertaining to a particular protocol."
INDEX { cnatProtocolStatsName }
::= { cnatProtocolStatsTable 1 }
CnatProtocolStatsEntry ::= SEQUENCE {
cnatProtocolStatsName NATProtocolType,
cnatProtocolStatsInTranslate Counter32,
cnatProtocolStatsOutTranslate Counter32,
cnatProtocolStatsRejectCount Counter32
}
cnatProtocolStatsName OBJECT-TYPE
SYNTAX NATProtocolType
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object represents the protocol pertaining to which
statistics are reported."
::= { cnatProtocolStatsEntry 1 }
cnatProtocolStatsInTranslate OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of inbound packets, pertaining to the protocol
identified by cnatProtocolStatsName, that underwent NAT."
::= { cnatProtocolStatsEntry 2 }
cnatProtocolStatsOutTranslate OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of outbound packets, pertaining to the protocol
identified by cnatProtocolStatsName, that underwent NAT."
::= { cnatProtocolStatsEntry 3 }
cnatProtocolStatsRejectCount OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of packets, pertaining to the protocol
identified by cnatProtocolStatsName, that had to be
rejected/dropped due to lack of resources. These
rejections could be due to session timeout, resource
unavailability etc."
::= { cnatProtocolStatsEntry 4 }
-- The Address Map Stats table
cnatAddrMapStatsTable OBJECT-TYPE
SYNTAX SEQUENCE OF CnatAddrMapStatsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The (conceptual) table containing per address map NAT
statistics."
::= { cnatStatistics 2 }
cnatAddrMapStatsEntry OBJECT-TYPE
SYNTAX CnatAddrMapStatsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry (conceptual row) containing NAT statistics per
address map."
INDEX { cnatAddrMapStatsConfName, cnatAddrMapStatsMapName }
::= { cnatAddrMapStatsTable 1 }
CnatAddrMapStatsEntry ::= SEQUENCE {
cnatAddrMapStatsConfName SnmpAdminString,
cnatAddrMapStatsMapName SnmpAdminString,
cnatAddrMapStatsInTranslate Counter32,
cnatAddrMapStatsOutTranslate Counter32,
cnatAddrMapStatsNoResource Counter32,
cnatAddrMapStatsAddrUsed Gauge32
}
cnatAddrMapStatsConfName OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(1..32))
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The name of the configuration (from the cnatConfTable),
regarding which statistics are being reported. The
configuration name along with Map name uniquely
identifies an entry across both (static and dynamic)
Address Map tables."
::= { cnatAddrMapStatsEntry 1 }
cnatAddrMapStatsMapName OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(1..32))
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The name of the Address Map (from the
cnatConfStaticAddrMapTable/cnatConfDynAddrMapTable),
regarding which statistics are being reported. The
configuration name along with Map name uniquely
identifies an entry across both (static and dynamic)
Address Map tables."
::= { cnatAddrMapStatsEntry 2 }
cnatAddrMapStatsInTranslate OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of inbound packets, pertaining to this address
map entry, that were translated."
::= { cnatAddrMapStatsEntry 3 }
cnatAddrMapStatsOutTranslate OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of outbound packets, pertaining to this
address map entry, that were translated."
::= { cnatAddrMapStatsEntry 4 }
cnatAddrMapStatsNoResource OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of packets, pertaining to this address map
entry, that were dropped due to lack of addresses in the
address pool identified by this address map. The value of
this object should always be zero in case of static
address map."
::= { cnatAddrMapStatsEntry 5 }
cnatAddrMapStatsAddrUsed OBJECT-TYPE
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of addresses, pertaining to this address map,
that are currently being used from the nat pool. The
value of this object is irrelevant if the address map in
question is a static address map."
::= { cnatAddrMapStatsEntry 6 }
-- The Interface Stats table
cnatInterfaceStatsTable OBJECT-TYPE
SYNTAX SEQUENCE OF CnatInterfaceStatsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table augments the cnatInterfaceTable and provides
statistics information pertaining to the specified
interface."
::= { cnatStatistics 3 }
cnatInterfaceStatsEntry OBJECT-TYPE
SYNTAX CnatInterfaceStatsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each entry of the cnatInterfaceStatsTable represents stats
pertaining to one interface, which is identified by its
ifIndex."
AUGMENTS { cnatInterfaceEntry }
::= { cnatInterfaceStatsTable 1 }
CnatInterfaceStatsEntry ::= SEQUENCE {
cnatInterfacePktsIn Counter32,
cnatInterfacePktsOut Counter32
}
cnatInterfacePktsIn OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Number of packets received on this interface that
were translated."
::= { cnatInterfaceStatsEntry 1 }
cnatInterfacePktsOut OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Number of translated packets that were sent out this
interface."
::= { cnatInterfaceStatsEntry 2 }
-- Notifications
ciscoNatMIBNotificationPrefix OBJECT IDENTIFIER ::= { ciscoIetfNatMIB 2 }
ciscoNatMIBNotifications OBJECT IDENTIFIER ::=
{ ciscoNatMIBNotificationPrefix 0 }
-- Conformance information
ciscoNatMIBConformance OBJECT IDENTIFIER ::= { ciscoIetfNatMIB 3 }
ciscoNatMIBCompliances OBJECT IDENTIFIER ::= { ciscoNatMIBConformance 1
}
ciscoNatMIBGroups OBJECT IDENTIFIER ::= { ciscoNatMIBConformance 2
}
-- Compliance statements
ciscoNatMIBCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"The compliance statement for devices running NAT."
MODULE -- this module
MANDATORY-GROUPS { cnatConfigGroup, cnatBindGroup }
::= { ciscoNatMIBCompliances 1 }
-- Units of conformance
cnatConfigGroup OBJECT-GROUP
OBJECTS { cnatConfServiceType,
cnatConfTimeoutIcmpIdle,
cnatConfTimeoutUdpIdle,
cnatConfTimeoutTcpIdle,
cnatConfTimeoutTcpNeg,
cnatConfTimeoutOther,
cnatConfMaxBindLeaseTime,
cnatConfMaxBindIdleTime,
cnatConfStorageType,
cnatConfStatus,
cnatConfStaticAddrMapType,
cnatConfStaticLocalAddrFrom,
cnatConfStaticLocalAddrTo,
cnatConfStaticLocalPortFrom,
cnatConfStaticLocalPortTo,
cnatConfStaticGlobalAddrFrom,
cnatConfStaticGlobalAddrTo,
cnatConfStaticGlobalPortFrom,
cnatConfStaticGlobalPortTo,
cnatConfStaticProtocol,
cnatConfStaticAddrMapStorageType,
cnatConfStaticAddrMapStatus,
cnatConfDynAddressMapType,
cnatConfDynLocalAddrFrom,
cnatConfDynLocalAddrTo,
cnatConfDynLocalPortFrom,
cnatConfDynLocalPortTo,
cnatConfDynGlobalAddrFrom,
cnatConfDynGlobalAddrTo,
cnatConfDynGlobalPortFrom,
cnatConfDynGlobalPortTo,
cnatConfDynProtocol,
cnatConfDynAddrMapStorageType,
cnatConfDynAddrMapStatus,
cnatInterfaceRealm,
cnatInterfaceStorageType,
cnatInterfaceStatus }
STATUS current
DESCRIPTION
"A collection of configuration-related information
required to support management of devices supporting
NAT."
::= { ciscoNatMIBGroups 1 }
cnatBindGroup OBJECT-GROUP
OBJECTS { cnatAddrBindNumberOfEntries,
cnatAddrBindGlobalAddr,
cnatAddrBindId,
cnatAddrBindDirection,
cnatAddrBindType,
cnatAddrBindConfName,
cnatAddrBindSessionCount,
cnatAddrBindCurrentIdleTime,
cnatAddrBindInTranslate,
cnatAddrBindOutTranslate,
cnatAddrPortBindNumberOfEntries,
cnatAddrPortBindGlobalAddr,
cnatAddrPortBindGlobalPort,
cnatAddrPortBindId,
cnatAddrPortBindDirection,
cnatAddrPortBindType,
cnatAddrPortBindConfName,
cnatAddrPortBindSessionCount,
cnatAddrPortBindCurrentIdleTime,
cnatAddrPortBindInTranslate,
cnatAddrPortBindOutTranslate,
cnatSessionDirection,
cnatSessionUpTime,
cnatSessionProtocolType,
cnatSessionOrigPrivateAddr,
cnatSessionTransPrivateAddr,
cnatSessionOrigPrivatePort,
cnatSessionTransPrivatePort,
cnatSessionOrigPublicAddr,
cnatSessionTransPublicAddr,
cnatSessionOrigPublicPort,
cnatSessionTransPublicPort,
cnatSessionCurrentIdletime,
cnatSessionSecondBindId,
cnatSessionInTranslate,
cnatSessionOutTranslate }
STATUS current
DESCRIPTION
"A collection of BIND-related objects required to support
management of devices supporting NAT."
::= { ciscoNatMIBGroups 2 }
cnatStatsGroup OBJECT-GROUP
OBJECTS { cnatProtocolStatsInTranslate,
cnatProtocolStatsOutTranslate,
cnatProtocolStatsRejectCount,
cnatAddrMapStatsInTranslate,
cnatAddrMapStatsOutTranslate,
cnatAddrMapStatsNoResource,
cnatAddrMapStatsAddrUsed,
cnatInterfacePktsIn,
cnatInterfacePktsOut }
STATUS current
DESCRIPTION
"A collection of NAT statistics related objects required
to support troubleshooting/monitoring NAT operation."
::= { ciscoNatMIBGroups 3 }
END
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