Network Address Translation (NAT) involves translating the
source and or destination IP addresses of packets as they
traverse from one IP domain to another. NAT is usually
performed on packets that are routed, and there is a MIB
already defined for that, but the application addressed
here is for performing NAT for Layer 2 switched packets.
This MIB module defines objects and tables for Network
Address Translation (NAT) performed at layer 2. This
application is planned currently for Industrial Ethernet
switches, but this could be used for other applications.
This platform implements NAT using an FPGA which connects
to uplinks, so NAT is only applicable for packets
coming in from uplinks, and going out of uplinks.
There are 3 main logical modules that are referred in this MIB.
Global parameters : These provide statistics for the
entire platform.
L2NAT Instance Table : This table contains multiple
Layer 2 NAT instances. A Layer 2 NAT instance referred
throughout this MIB is an entity that is defined with respect
to the Layer 2 NAT feature, and is different from the concept
of instance as used in SNMP. Each Layer 2 NAT instance has a
unique number.
Each Layer 2 NAT instance consists of packets that are to be
permitted or denied, as well as packets that are supposed to be
fixed up. Fixup is a NAT concept which applies to certain
applications which embed IP addresses in the payload. For these
applications to work across NAT, the embedded IP addresses need
to be translated along with the header IP addresses.
Each Layer 2 NAT instance also contains a list of source and/or
destination IP address translations
An instance only becomes effective on traffic after being
applied to an interface vlan combination. This table actually
consists of these 2 MIB tables in order for indexing to work,
cl2natInstanceTable and cl2natInstanceIpTable
L2NAT Interface Config Table : This table contains multiple
entries, where each entry contains configuration
for the instance applied to an interface vlan combination.
This table actually consists of these 2 MIB tables in order for
indexing to work cl2natInterfaceConfigTable and
cl2natInterfaceIpConfigTable.
L2NAT Interface Statistics Table : This table contains multiple
entries, where each entry contains stats for the instance
applied to an interface vlan combination.
This table actually consists of these 2 MIB tables in order for
indexing to work , cl2natInterfaceStatisticsTable and
cl2natInterfaceIpStatisticsTable.
ciscoL2natMIB OBJECT IDENTIFIER ::= { ciscoMgmt 806 }
ciscoL2natMIB MODULE-IDENTITY LAST-UPDATED "201304160000Z" 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: [email protected]" DESCRIPTION "Network Address Translation (NAT) involves translating the source and or destination IP addresses of packets as they traverse from one IP domain to another. NAT is usually performed on packets that are routed, and there is a MIB already defined for that, but the application addressed here is for performing NAT for Layer 2 switched packets. This MIB module defines objects and tables for Network Address Translation (NAT) performed at layer 2. This application is planned currently for Industrial Ethernet switches, but this could be used for other applications. This platform implements NAT using an FPGA which connects to uplinks, so NAT is only applicable for packets coming in from uplinks, and going out of uplinks. There are 3 main logical modules that are referred in this MIB. Global parameters : These provide statistics for the entire platform. L2NAT Instance Table : This table contains multiple Layer 2 NAT instances. A Layer 2 NAT instance referred throughout this MIB is an entity that is defined with respect to the Layer 2 NAT feature, and is different from the concept of instance as used in SNMP. Each Layer 2 NAT instance has a unique number. Each Layer 2 NAT instance consists of packets that are to be permitted or denied, as well as packets that are supposed to be fixed up. Fixup is a NAT concept which applies to certain applications which embed IP addresses in the payload. For these applications to work across NAT, the embedded IP addresses need to be translated along with the header IP addresses. Each Layer 2 NAT instance also contains a list of source and/or destination IP address translations An instance only becomes effective on traffic after being applied to an interface vlan combination. This table actually consists of these 2 MIB tables in order for indexing to work, cl2natInstanceTable and cl2natInstanceIpTable L2NAT Interface Config Table : This table contains multiple entries, where each entry contains configuration for the instance applied to an interface vlan combination. This table actually consists of these 2 MIB tables in order for indexing to work cl2natInterfaceConfigTable and cl2natInterfaceIpConfigTable. L2NAT Interface Statistics Table : This table contains multiple entries, where each entry contains stats for the instance applied to an interface vlan combination. This table actually consists of these 2 MIB tables in order for indexing to work , cl2natInterfaceStatisticsTable and cl2natInterfaceIpStatisticsTable." REVISION "201304160000Z" DESCRIPTION "Initial Version" ::= { ciscoMgmt 806 }
| OID | Name | Sub children | Sub Nodes Total | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.9.9.806.1 | ciscoL2natMIBObjects | 11 | 71 | None |
| 1.3.6.1.4.1.9.9.806.3 | ciscoL2natMIBConformance | 2 | 7 | None |
To many brothers! Only 100 nearest brothers are shown.
| OID | Name | Sub children | Sub Nodes Total | Description |
|---|---|---|---|---|
| ... | ||||
| 1.3.6.1.4.1.9.9.756 | ciscoEntityPerformanceMIB | 3 | 56 | This MIB module defines managed objects that facilitate to monitor performance of any physical entity, which are listed in the EN… |
| 1.3.6.1.4.1.9.9.757 | ciscoSbcStatsMIB | 3 | 106 | The main purpose of this MIB is to define the statistics information for Session Border Controller application. This MIB categori… |
| 1.3.6.1.4.1.9.9.758 | ciscoTelepresenceExchangeSystemMIB | 3 | 173 | The main purpose of this MIB is to provide product component level configuration, status, statistics, events, and alarm notificat… |
| 1.3.6.1.4.1.9.9.759 | ciscoGdoiMIB | 3 | 213 | This MIB module defines objects for managing the GDOI protocol. Copyright (c) The IETF Trust (2010). This version of this MIB mo… |
| 1.3.6.1.4.1.9.9.760 | ciscoPtpMIB | 3 | 182 | The MIB module for PTPv2 (IEEE1588 - 2008) Overview of PTPv2 (IEEE 1588-2008) This IEEE standard defines a protocol enabling prec… |
| 1.3.6.1.4.1.9.9.761 | ciscoNetsyncMIB | 3 | 104 | The Synchronous Ethernet (SyncE) MIB is defined for monitoring network synchronization based on ITU-T G.781 clock selection. Sync… |
| 1.3.6.1.4.1.9.9.762 | ciscoWanOptimizationMIB | 3 | 302 | This MIB is for managing Wide Area Network (WAN) Optimization systems. The objective of WAN optimization system is to reduce as m… |
| 1.3.6.1.4.1.9.9.763 | ciscoVideoTc | 0 | 0 | This MIB module defines a collection of common video-related textual conventions to be used in Cisco MIBS for video-capable produ… |
| 1.3.6.1.4.1.9.9.764 | ciscoUbeMIB | 2 | 12 | This MIB describes objects used for managing Cisco Unified Border Element (CUBE). The Cisco Unified Border Element (CUBE) is a Ci… |
| 1.3.6.1.4.1.9.9.765 | ciscoFlowCloneMIB | 3 | 44 | This MIB module defines objects that manages flow cloning feature. A flow cloning can be described as a hardware or software enti… |
| 1.3.6.1.4.1.9.9.766 | ciscoIpslaVideoProfileMIB | 3 | 29 | IP SLA is a capability which utilizes active monitoring for network performance. It can be used for network troubleshooting, net… |
| 1.3.6.1.4.1.9.9.767 | ciscoLwappDot11ClientRmMIB | 3 | 64 | This MIB is intended to be implemented on all those devices operating as Central controllers, that terminate the Light Weight Acc… |
| 1.3.6.1.4.1.9.9.768 | ciscoEntitySensorHistoryMIB | 2 | 20 | This MIB module defines objects that describe collections and measurement information for each sensor supporting historical data … |
| 1.3.6.1.4.1.9.9.769 | ciscoMediaQualityMIB | 3 | 214 | This MIB module enhances the DIAL-CONTROL-MIB (RFC2128) by providing call information and voice and video quality statistics of c… |
| 1.3.6.1.4.1.9.9.770 | ciscoTcpMetricsMIB | 4 | 22 | This MIB module defines objects that describe the quality metrics of TCP streams. GLOSSARY ============ Flow Monitor - a hardware o… |
| 1.3.6.1.4.1.9.9.771 | ciscoMediaMetricsMIB | 4 | 38 | This MIB module defines objects that describe the quality metrics of Media streams. GLOSSARY ============ Flow Monitor - a hardware… |
| 1.3.6.1.4.1.9.9.772 | ciscoPfrMIB | 3 | 303 | This MIB module defines objects that describe Performance Routing (PfR). Standard routing protocols base routing decisions on re… |
| 1.3.6.1.4.1.9.9.773 | ciscoSwitchRateLimiterMIB | 3 | 28 | This MIB module defines management objects for the Switch Rate Limiter features on Cisco Layer 2 and Layer 3 devices. Rate limits … |
| 1.3.6.1.4.1.9.9.774 | ciscoVdcMIB | 3 | 90 | CISCO-VDC-MIB |
| 1.3.6.1.4.1.9.9.775 | ciscoSelectiveVrfDownloadMIB | 3 | 41 | This MIB module defines objects describing selective VRF download. The selective VRF download feature makes a best effort to dow… |
| 1.3.6.1.4.1.9.9.776 | ciscoNetflowLiteMIB | 3 | 56 | This MIB provides a method to configure Netflow-lite feature and get information in these areas: 1. Exporter config information a… |
| 1.3.6.1.4.1.9.9.777 | ciscoDsgIfExtMIB | 3 | 15 | A MIB module for extending the DSG-IF-MIB (ITU-T J.128 10/2008) to add objects which provide additional management information ab… |
| 1.3.6.1.4.1.9.9.779 | ciscoPmonMIB | 3 | 14 | This MIB module is for providing the port monitoring information. |
| 1.3.6.1.4.1.9.9.782 | ciscoSubscriberIdentityTcMIB | 0 | 0 | This MIB module defines textual conventions describing subscriber session identities. A subscriber session identity consists of … |
| 1.3.6.1.4.1.9.9.783 | ciscoDynamicTemplateTcMIB | 0 | 0 | This MIB module defines textual conventions used by the CISCO-DYNAMIC-TEMPLATE-MIB and MIB modules that use and expand on dynamic… |
| 1.3.6.1.4.1.9.9.784 | ciscoDynamicTemplateMIB | 3 | 152 | This MIB defines objects that describe dynamic templates. A dynamic template is a set of configuration attributes that a system … |
| 1.3.6.1.4.1.9.9.785 | ciscoSubscriberSessionTcMIB | 0 | 0 | This MIB module defines textual conventions describing subscriber sessions. |
| 1.3.6.1.4.1.9.9.786 | ciscoSubscriberSessionMIB | 3 | 187 | This MIB defines objects describing subscriber sessions, or more specifically, subscriber sessions terminated by a RAS. A subscr… |
| 1.3.6.1.4.1.9.9.789 | ciscoFlowMetadataMIB | 3 | 30 | The MIB module for managing Cisco medianet flow metadata. Metadata, in the simplest form, is data that qualifies other data. Flow… |
| 1.3.6.1.4.1.9.9.790 | ciscoSwitchCefMIB | 3 | 33 | This MIB module defines management objects for the CEF features on Cisco Layer 2 and Layer 3 devices. Definition of some of the t… |
| 1.3.6.1.4.1.9.9.791 | ciscoAppNavMIB | 2 | 51 | This MIB module defines SNMP management objects describing the AppNav technology. A device, which implements the AppNav technolog… |
| 1.3.6.1.4.1.9.9.793 | ciscoMspMIB | 3 | 54 | Objective of media services proxy is to provide media services to end-points and its flows identified by a set of protocols. Medi… |
| 1.3.6.1.4.1.9.9.798 | ciscoLocalAuthUserMIB | 3 | 40 | This MIB module defines objects describing users authenticated locally by a Network Access Server (NAS). + | | | … |
| 1.3.6.1.4.1.9.9.800 | ciscoMediatraceMIB | 3 | 191 | Mediatrace helps to isolate and troubleshoot network degradation problems by enabling a network administrator to discover an Inte… |
| 1.3.6.1.4.1.9.9.801 | ciscoFabricPathTopologyMIB | 3 | 40 | This MIB module defines managed objects that facilitate the management of Cisco's FabricPath Topology technology. |
| 1.3.6.1.4.1.9.9.803 | ciscoSwitchFabricMIB | 3 | 30 | This MIB module defined managed objects that facilitates the management of switching fabric information in a Cisco switch. |
| 1.3.6.1.4.1.9.9.804 | ciscoHardwareIpVerifyMIB | 3 | 13 | This MIB module defines management objects for configuration and monitoring of the Intrusion Detection System (IDS) that checks f… |
| 1.3.6.1.4.1.9.9.807 | ciscoVpcMIB | 3 | 73 | This MIB module defines MIB objects which provide management information for configuring and monitoring of Virtual Port Channel(V… |
| 1.3.6.1.4.1.9.9.808 | ciscoACLMIB | 2 | 87 | This MIB module defines objects that describe Cisco Access Control Lists (ACL). This MIB describes different objects that enable … |
| 1.3.6.1.4.1.9.9.809 | ciscoWebExMeetingMIB | 3 | 58 | Cisco WebEx Collaboration Host is a software-only system, with hardware independence a key goal. To that end, it will be designed… |
| 1.3.6.1.4.1.9.9.810 | ciscoOtvMIB | 3 | 129 | This MIB module is for configuration & statistic query of Overlay Transport Virtualization (OTV) functionality on Cisco routers a… |
| 1.3.6.1.4.1.9.9.811 | ciscoVlanIfTableRelationshipMIB | 1 | 12 | None |
| 1.3.6.1.4.1.9.9.812 | ciscoLptsMIB | 3 | 22 | The MIB module for Local Packet Transport Services(LPTS) related information like the flows and the policer values related to var… |
| 1.3.6.1.4.1.9.9.813 | ciscoPfcExtMIB | 3 | 27 | This MIB module defines management objects for monitoring information of Priority-based Flow Control. The following terms are used… |
| 1.3.6.1.4.1.9.9.814 | ciscoLivedataMIB | 3 | 57 | Cisco LiveData is the next generation reporting product for Cisco Unified Contact Center Enterprise (CCE). Cisco LiveData provid… |
| 1.3.6.1.4.1.9.9.816 | ciscoVpnLicUsageMonitorMIB | 2 | 60 | Acronyms and Definitions The following acronyms and terms are used in this document: IPSec: Secure IP Protocol VPN: Virtual Priva… |
| 1.3.6.1.4.1.9.9.817 | ciscoWanCellExtMIB | 3 | 81 | This MIB module is an extension of CISCO-WAN-3G-MIB.my, and it provides network management support for Cisco cellular WAN 4G/LTE p… |
| 1.3.6.1.4.1.9.9.818 | ciscoNatCgnExtMIB | 3 | 69 | This MIB module extends the IETF draft NAT MIB available at http://tools.ietf.org/html/draft-ietf-behave-nat-mib-11 The extension… |
| 1.3.6.1.4.1.9.9.819 | ciscoWpanMIB | 3 | 25 | This MIB module defines management objects for configuration and monitoring of Wireless Personal Area Network (WPAN). Personal Are… |
| 1.3.6.1.4.1.9.9.820 | ciscoNetworkVirtualizationOverlayMIB | 3 | 61 | This MIB module is for managing Network Virtualization Overlay functionality on Cisco devices. The following terms are used throu… |
| 1.3.6.1.4.1.9.9.821 | ciscoCableIronBusStatMIB | 3 | 22 | This is the MIB module for Cable Iron Bus Statistics for DOCSIS-compliant Cable Modem Termination Systems (CMTS). The Statistics … |
| 1.3.6.1.4.1.9.9.822 | ciscoDtiExtMIB | 3 | 12 | This MIB module provides the trap objects necessary to monitor the DOCSIS Timing Interface devices. |
| 1.3.6.1.4.1.9.9.824 | ciscoQpLbgMIB | 3 | 74 | This MIB module represents the Qam-Partition (QP) and Load Balance Group (LBG) parameters in the headend and it is supported by … |
| 1.3.6.1.4.1.9.9.825 | ciscoLispExtMIB | 3 | 77 | This MIB is an extension to the IETF LISP-MIB module defined in RFC 7052. It contains Cisco defined managed objects and traps to … |
| 1.3.6.1.4.1.9.9.827 | ciscoUspMIB | 3 | 80 | The MIB Module for the management of the Cisco Unified SIP Proxy (CUSP) service. CUSP is a Session Initiation Protocol (SIP) prox… |
| 1.3.6.1.4.1.9.9.828 | ciscoOpticalMIB | 3 | 176 | This MIB module defines the managed objects for physical layer characteristics of optical interfaces and performance statistics o… |
| 1.3.6.1.4.1.9.9.829 | ciscoSslvpnMIB | 3 | 53 | This MIB module defines management objects for configuration and monitoring of the Cisco secure gateway that implements SSLVPN. Gl… |
| 1.3.6.1.4.1.9.9.831 | ciscoSmartLicMIB | 3 | 78 | The MIB module for managing licenses on the system. The licensing mechanism provides flexibility to enforce licensing for various… |
| ... | ||||