HomePlug object that contains the {{object|Interface}} table. The HomePlug industry standard {{bibref|HPAV1.1}} defines peer to peer communication over powerline medium. {{numentries}} HomePlug interface table (a stackable interface object as described in {{bibref|TR-181i2|Section 4.2}}). Each table entry models the PHY and MAC levels of a HomePlug interface {{bibref|HPAV1.1}}. Enables or disables the interface. This parameter is based on ''ifAdminStatus'' from {{bibref|RFC2863}}. The current operational state of the interface (see {{bibref|TR-181i2|Section 4.2.2}}). {{enum}} When {{param|Enable}} is {{false}} then {{param}} SHOULD normally be {{enum|Down}} (or {{enum|NotPresent}} or {{enum|Error}} if there is a fault condition on the interface). When {{param|Enable}} is changed to {{true}} then {{param}} SHOULD change to {{enum|Up}} if and only if the interface is able to transmit and receive network traffic; it SHOULD change to {{enum|Dormant}} if and only if the interface is operable but is waiting for external actions before it can transmit and receive network traffic (and subsequently change to {{enum|Up}} if still operable when the expected actions have completed); it SHOULD change to {{enum|LowerLayerDown}} if and only if the interface is prevented from entering the {{enum|Up}} state because one or more of the interfaces beneath it is down; it SHOULD remain in the {{enum|Error}} state if there is an error or other fault condition detected on the interface; it SHOULD remain in the {{enum|NotPresent}} state if the interface has missing (typically hardware) components; it SHOULD change to {{enum|Unknown}} if the state of the interface can not be determined for some reason. This parameter is based on ''ifOperStatus'' from {{bibref|RFC2863}}. {{datatype|expand}} The textual name of the interface as assigned by the CPE. The accumulated time in {{units}} since the interface entered its current operational state. {{list}} {{reference|an interface object that is stacked immediately below this interface object}} See {{bibref|TR-181i2|Section 4.2.1}}. Note: Since {{object}} is a layer 1 interface, it is expected that {{param}} will not be used. Indicates whether the interface points towards the Internet ({{true}}) or towards End Devices ({{false}}). For example: * For an Internet Gateway Device, {{param}} will be {{true}} for all WAN interfaces and {{false}} for all LAN interfaces. * For a standalone WiFi Access Point that is connected via Ethernet to an Internet Gateway Device, {{param}} will be {{true}} for the Ethernet interface and {{false}} for the WiFi Radio interface. * For an End Device, {{param}} will be {{true}} for all interfaces. The MAC Address of the interface. Note: This is not necessarily the same as the Ethernet header source or destination MAC address, which is associated with the IP interface and is modeled via the {{param|.Ethernet.Link.{i}.MACAddress}} parameter. The textual name of the HomePlug Logical Network. Indicates the HomePlug version of the interface. This element SHOULD be in the form of dot-delimited integers, where each successive integer represents a more minor category of variation. For example: : "1.0" : "1.1" The firmware version of the interface. Central Coordinator (CCo) selection mode. If {{false}}, CCo selection is automatic. If {{true}}, the local HomePlug interface is forced to be CCo and all other devices in the Logical Network MUST be set to automatic CCo selection. Typically {{param}} is set to automatic CCo selection ({{false}}). The network password of the device. This is a human readable ASCII string that is hashed per the HomePlug specification to generate the Network Membership Key (NMK). Note that care needs to be taken when setting this parameter as it might prohibit communication with other adapters or equipment connected via the powerline network. {{list}} Indicates whether any other HomePlug networks are currently visible via this interface. Examples of valid list items include, but are not limited to: : "HomePlugAV" : "HomePlug1.0" : "Other" The maximum PHY bit rate supported by this interface (expressed in {{units}}). {{numentries}} Throughput statistics for this interface. The CPE MUST reset the interface's Stats parameters (unless otherwise stated in individual object or parameter descriptions) either when the interface becomes operationally down due to a previous administrative down (i.e. the interface's {{param|#.Status}} parameter transitions to a down state after the interface is disabled) or when the interface becomes administratively up (i.e. the interface's {{param|#.Enable}} parameter transitions from {{false}} to {{true}}). Administrative and operational interface status is discussed in {{bibref|TR-181i2|section 4.2.2}}. The total number of bytes transmitted out of the interface, including framing characters. The total number of bytes received on the interface, including framing characters. The total number of packets transmitted out of the interface. The total number of packets received on the interface. The total number of outbound packets that could not be transmitted because of errors. The total number of inbound packets that contained errors preventing them from being delivered to a higher-layer protocol. The total number of packets requested for transmission which were not addressed to a multicast or broadcast address at this layer, including those that were discarded or not sent. The total number of received packets, delivered by this layer to a higher layer, which were not addressed to a multicast or broadcast address at this layer. The total number of outbound packets which were chosen to be discarded even though no errors had been detected to prevent their being transmitted. One possible reason for discarding such a packet could be to free up buffer space. The total number of inbound packets which were chosen to be discarded even though no errors had been detected to prevent their being delivered. One possible reason for discarding such a packet could be to free up buffer space. The total number of packets that higher-level protocols requested for transmission and which were addressed to a multicast address at this layer, including those that were discarded or not sent. The total number of received packets, delivered by this layer to a higher layer, which were addressed to a multicast address at this layer. The total number of packets that higher-level protocols requested for transmission and which were addressed to a broadcast address at this layer, including those that were discarded or not sent. The total number of received packets, delivered by this layer to a higher layer, which were addressed to a broadcast address at this layer. The total number of packets received via the interface which were discarded because of an unknown or unsupported protocol. HomePlug-specific statistic. The Number of MAC Protocol Data Units (MPDUs) Transmitted and Acknowledged. HomePlug-specific statistic. The Number of MAC Protocol Data Units (MPDUs) Transmitted and Collided HomePlug-specific statistic. The Number of MAC Protocol Data Units (MPDUs) Transmitted and Failed HomePlug-specific statistic. The Number of MAC Protocol Data Units (MPDUs) Received and Acknowledged HomePlug-specific statistic. The Number of MAC Protocol Data Units (MPDUs) Received and Failed This table contains information about other HomePlug devices connected to this HomePlug interface. MAC address of remote HomePlug device. It is used to uniquely identify and easily correlate with the connected remote HomePlug device. The PHY transmit Rate (expressed in {{units}}) to this remote device. The PHY receive Rate (expressed in {{units}}) from this remote device. {{list}} List items indicate Signal to Noise Ratio (SNR) per tone from this remote device (expressed in {{units}}). Average attenuation from this remote device (expressed in {{units}}). {{list}} List items represent MAC addresses of end stations bridged by the remote HomePlug device. For example: "11:22:33:AA:BB:CC, 22:33:44:DD:EE:66" Whether or not this device is currently present in the HomePlug network. The ability to list inactive nodes is OPTIONAL. If the CPE includes inactive nodes in this table, {{param}} MUST be set to {{false}} for each inactive node. The length of time an inactive node remains listed in this table is a local matter to the CPE.