CTRON-NAT-MIB Table View

Information describing the configuration parameters
for each instance of NAT.

ctNatConfigEntry row .1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.1.22.1

A description of a single server entry.

Indexes

ctNatConfigId

Column	Syntax	OID
ctNatConfigIdmandatory A unique value identifying an element in a sequence of groups which belong to the NAT configuration table.	Integer32 Type Constraints: range: -2147483648..2147483647	.1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.1.22.1.1
ctNatAdminStatusmandatory Used to enable and disable the Network Address Translator method for this instance. This object must be set to enabled for the translation to occur on ctNatLocalIfIndex.	Enumerationr/w Enumerated Values: 1 disabled 2 enabled	.1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.1.22.1.2
ctNatOperStatusmandatory Indicates the current operating status of the Network Address Translator feature.	Enumeration Enumerated Values: 1 disabled 2 enabled 3 invalid-config	.1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.1.22.1.3
ctNatLocalIfIndexmandatory This is the value of the MIB II ifindex which identifies the router port connected to the private network.	Integer32r/w Type Constraints: range: -2147483648..2147483647	.1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.1.22.1.4
ctNatLocalIPmandatory This is the IP address of the interface which serves as the gateway for the private network. With ctNatLocalMask, it serves to define the subnet of the hosts on the network. The preferred address is 192.168.254.254, …	RFC1155-SMIIpAddress Type Constraints: range: 4	.1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.1.22.1.5
ctNatLocalMaskmandatory This is the subnet mask of the interface which serves as the gateway for the private network. With ctNatLocalIP, it serves to define the subnet of the hosts on the network. The preferred mask is 255.255.255.0, part of…	RFC1155-SMIIpAddress Type Constraints: range: 4	.1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.1.22.1.6

Information describing the configured parameters
which designate a local device as a server.

ctNatServerListEntry row .1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.2.2.1

A description of a single server entry.

Indexes

ctNatServerId

Column	Syntax	OID
ctNatServerIdmandatory A unique value identifying an element in a sequence of groups which belong to the NAT Server List. This value ranges from 1 to 16.	Integer32 Type Constraints: range: -2147483648..2147483647	.1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.2.2.1.1
ctNatProxyServermandatory A description of a proxy server assignment. The format is private IP address of the server, followed by the public port number, followed by the private port number, followed by the protocol to be handled by the serve…	OctetStringr/w	.1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.2.2.1.2

Information describing the configured parameters
which designate a local device as a server.

ctNatConnStatsEntry row .1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.3.2.1

A description of a single server entry.

Indexes

ctNatConnStatsID

Column	Syntax	OID
ctNatConnStatsIDmandatory A unique value identifying an element in a sequence of active connections which belong to the NAT Connection Statistics Group.	Integer32 Type Constraints: range: -2147483648..2147483647	.1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.3.2.1.1
ctNatConnStatsForeignIPmandatory This is the IP address of the foreign host during this active connection.	RFC1155-SMIIpAddress Type Constraints: range: 4	.1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.3.2.1.2
ctNatConnStatsLocalIPmandatory This is the IP address of the local host during this active connection.	RFC1155-SMIIpAddress Type Constraints: range: 4	.1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.3.2.1.3
ctNatConnStatsPublicPortmandatory This is the port number addressed by an external device. It is also substituted for the local port by NAT on outbound packets.	Integer32 Type Constraints: range: -2147483648..2147483647	.1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.3.2.1.4
ctNatConnStatsLocalPortmandatory This is the local host's port for TCP or UDP for this active connection.	Integer32 Type Constraints: range: -2147483648..2147483647	.1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.3.2.1.5
ctNatConnStatsForeignPortmandatory This is the source port number used by the foreign host for this active connection.	Integer32 Type Constraints: range: -2147483648..2147483647	.1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.3.2.1.6
ctNatConnStatsOutgoingPktsmandatory This is the number of packets that have been sent from the local net to the public net by this active connection.	RFC1155-SMICounter Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.3.2.1.7
ctNatConnStatsOutgoingBytesmandatory This is the number of bytes that have been sent from the local net to the public net by this active connection.	RFC1155-SMICounter Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.3.2.1.8
ctNatConnStatsIncomingPktsmandatory This is the number of packets that have been sent from the public net to the local net by this active connection.	RFC1155-SMICounter Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.3.2.1.9
ctNatConnStatsIncomingBytesmandatory This is the number of bytes that have been sent from the public net to the local net by this active connection.	RFC1155-SMICounter Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.3.2.1.10
ctNatConnStatsTimeSinceUsemandatory This is the time in seconds since the last packet was sent or received on this active connection.	Integer32 Type Constraints: range: -2147483648..2147483647	.1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.3.2.1.11
ctNatConnStatsProtocolmandatory This is the type of IP protocol used by this active connection. Options are 1 = ICMP, 6 = TCP and 17 = UDP.	Integer32 Type Constraints: range: -2147483648..2147483647	.1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.3.2.1.12
ctNatConnStatsTCPSeqmandatory This is the last TCP sequence number of local host sent on this active connection.	Integer32 Type Constraints: range: -2147483648..2147483647	.1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.3.2.1.13
ctNatConnStatsTCPAckmandatory This is the last TCP acknowledgement number of local host sent on this active connection.	Integer32 Type Constraints: range: -2147483648..2147483647	.1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.3.2.1.14
ctNatConnStatsTCPStatemandatory This is the TCP connection state value on this active connection.	Integer32 Type Constraints: range: -2147483648..2147483647	.1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.3.2.1.15
ctNatConnStatsLocalRetrysmandatory This is the number of TCP retries by the local host on this active connection.	RFC1155-SMICounter Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.3.2.1.16
ctNatConnStatsForeignRetrysmandatory This is the number of TCP retries by the foreign host on this active connection.	RFC1155-SMICounter Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.3.2.1.17
ctNatConnStatsLocalChecksummandatory This is the number of times checksum failed in a packet from the local host on this active connection.	RFC1155-SMICounter Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.3.2.1.18
ctNatConnStatsForeignChecksummandatory This is the number of times checksum failed in a packet from the foreign host on this active connection.	RFC1155-SMICounter Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.3.2.1.19