All MIBs › Hub-rptr-prvt-sec
Category: Device Management, Domain: Security
Description: Private MIB providing security-related extensions for Ethernet hub and repeater management including port access control.
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What Is Hub-rptr-prvt-sec?
Hub-rptr-prvt-sec is a private vendor MIB extending Ethernet hub/repeater management with port-level security controls, layered on top of standard IETF repeater MIBs. It exposes security-group tables defining per-port administrative security state along with detection modes for address mismatches and traffic anomalies, such as auto-learning, broadcast/multicast limiting, and random/disable modes. Rather than hardware sensors, its monitoring value is in detecting security and operational faults at the port level, flagging destination/source address mismatches or confirming that a port's security enforcement is administratively active. It is an extension to the standard IETF repeater MIB family and assumes baseline repeater/hub management objects are already present. It is typically deployed on managed Ethernet hub/repeater hardware in environments requiring MAC-level port security and anomaly detection, such as enterprise wiring closets with port-security policies. Engineers can download the Hub-rptr-prvt-sec file directly to load it into their MIB browser.
IPNetwork Monitor allows you to monitor SNMP objects defined in Hub-rptr-prvt-sec. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.
Supported Devices
- managed Ethernet hub/repeater with port security
Monitoring Examples
An admin polling prptrSecurityGroupTable/prptrSecurityGroupEntry (indexed by prptrSecurityGroupIndex) would check prptrSecurityGroupAdminState to confirm security enforcement is enabled on a port group, and watch prptrSecurityGroupSAMismatch/prptrSecurityGroupDAMismatch counters to detect unauthorized devices or MAC spoofing attempts on hub ports.
What Can Be Monitored
- port security group admin state
- source/destination address mismatch counts
- auto-learn mode status
- broadcast/multicast limiting mode
- auto-replace mode status
This MIB depends on
Related MIBs
Imported Objects
OIDs
| OID symbolic | OID numeric | Type | Access | Description |
|---|---|---|---|---|
| private | 1.3.6.1.4 | |||
| enterprises | 1.3.6.1.4.1 | |||
| fibronics | 1.3.6.1.4.1.22 | |||
| mibs | 1.3.6.1.4.1.22.101 | |||
| mibseth_rptrs | 1.3.6.1.4.1.22.101.8 | |||
| NTF rptrSecuritySAMismatch | 1.3.6.1.4.1.22.101.8.0.15 | The rptrSecuritySAMismatch trap is sent to the network manager station whenever the repeater detects a source address mismatch on one of the ports for which security is enabled. | ||
| rptrSecurityInfo | 1.3.6.1.4.1.22.101.8.5 | |||
| prptrSecurityGroupTable | 1.3.6.1.4.1.22.101.8.5.1 | not-accessible | Table of descriptive and status information about the global security as represented in the non-volatile memory. | |
| prptrSecurityGroupEntry | 1.3.6.1.4.1.22.101.8.5.1.1 | not-accessible | An entry in the table, containing information about the security of a single group. | |
| INT prptrSecurityGroupIndex | 1.3.6.1.4.1.22.101.8.5.1.1.1 | INTEGER | read-only | This object uniquely identifies the group for which this entry contains information. The group index is directly related to the repeater ID within the said system. |
| INT prptrSecurityGroupAdminState | 1.3.6.1.4.1.22.101.8.5.1.1.2 | INTEGER | read-write | When this object is set to enable(2) the repeater will allow the implementation of the security features according to port specific objects. When this object is set to disable(3) the repeater will disable the implementation of the security feature. The value other(1) is returned whenever the admin state is unknown. This value may not be written into the agent. Whenever this object is set to disable(3) the repeater will act as if the following objects have the following values: rptrSecurityAutoLearnMode = disable(3), rptrSecurityBroadcastMode = accept(2), rptrSecurityMulticastMode = accept(2), rptrSecurityRandomMode = disable(3). Whenever this object has the value of enable(2) the repeater security will function according to the object's specific values. (i.e it's a global 'switch'). |
| INT prptrSecurityGroupAutoLearnMode | 1.3.6.1.4.1.22.101.8.5.1.1.3 | INTEGER | read-write | When this variable is set to enable(2) the repeater will enable auto learn mode for all 10BASET ports in LC342S card, and for ports 1-8 in LC348S card. When this variable is set to disable(3) the repeater will disable auto learn mode for all 10BASET ports in LC342S card, and for ports 1-8 in LC348S card. The value other(1) is returned whenever the auto learn mode is unknown. This value may not be written into the agent. |
| INT prptrSecurityGroupBroadcastMode | 1.3.6.1.4.1.22.101.8.5.1.1.4 | INTEGER | read-write | Setting this variable to accept(2) will change the value of the object prptrSecurityPortBroadcastMode to accept(2) for all 10BASET ports in LC342S card, and for ports 1-8 in LC348S card. Setting this variable to reject(3) will change the value of the object prptrSecurityPortBroadcastMode to reject(3) for all 10BASET ports in LC342S card, and for ports 1-8 in LC348S card. The value other(1) is returned whenever the broadcast mode is unknown. This value should not be written into the agent. |
| INT prptrSecurityGroupMulticastMode | 1.3.6.1.4.1.22.101.8.5.1.1.5 | INTEGER | read-write | Setting this variable to accept(2) will change the value of the object prptrSecurityPortMulticastMode to accept(2) for all 10BASET ports in LC342S card, and for ports 1-8 in LC348S card. Setting this variable to reject(3) will change the value of the object prptrSecurityPortMulticastMode to reject(3) for all 10BASET ports in LC342S card, and for ports 1-8 in LC348S card. The value other(1) is returned whenever the broadcast mode is unknown. This value should not be written into the agent. |
| INT prptrSecurityGroupDisPortMode | 1.3.6.1.4.1.22.101.8.5.1.1.6 | INTEGER | read-write | When this variable is set to disable(3) the repeater will NOT disable the port on a source address mismatch. When this variable is set to enable(2) the repeater will disable the port on which a source address mismatch is detected. The value other(1) is returned whenever the rptrSecurityDisPortMode is unknown. This value should not be written into the agent. |
| INT prptrSecurityGroupRandomMode | 1.3.6.1.4.1.22.101.8.5.1.1.7 | INTEGER | read-write | When this variable is set to enable(2) the repeater will generate the random pattern on a source address mismatch. When this variable is set to disable(3) The repeater will NOT generate the random pattern on a source address mismatch. The value other(1) is returned whenever the rptrSecurityRandomMode is unknown. This value should not be written into the agent. |
| INT prptrSecurityGroupDAMismatch | 1.3.6.1.4.1.22.101.8.5.1.1.8 | INTEGER | read-write | Setting this variable to enable(2) will change the value of the object prptrSecurityPortDAMismatch to enable(2) for all 10BASET ports in LC342S card, and for ports 1-8 in LC348S card. Setting this variable to disable(3) will change the value of the object prptrSecurityPortDAMismatch to disable(3) for all 10BASET ports in LC342S card, and for ports 1-8 in LC348S card. The value other(1) is returned whenever the broadcast mode is unknown. This value should not be written into the agent. |
| INT prptrSecurityGroupSAMismatch | 1.3.6.1.4.1.22.101.8.5.1.1.9 | INTEGER | read-write | Setting this variable to enable(2) will change the value of the object prptrSecurityPortSAMismatch to enable(2) for all 10BASET ports in LC342S card, and for ports 1-8 in LC348S card. Setting this variable to disable(3) will change the value of the object prptrSecurityPortSAMismatch to disable(3) for all 10BASET ports in LC342S card, and for ports 1-8 in LC348S card. The value other(1) is returned whenever the broadcast mode is unknown. This value should not be written into the agent. |
| INT prptrSecurityAutoRplaceMode | 1.3.6.1.4.1.22.101.8.5.1.1.10 | INTEGER | read-write | Setting this variable to enable(2) will change the value of the object prptrSecurityPortAutoRplceMode to enable(2) for all 10BASET ports in LC342S card, and for ports 1-8 in LC348S card. Setting this variable to disable(3) will change the value of the object prptrSecurityPortAutoRplceMode to disable(3) for all 10BASET ports in LC342S card, and for ports 1-8 in LC348S card. The value other(1) is returned whenever the broadcast mode is unknown. This value should not be written into the agent. |
| INT prptrSecurityAllPortsAdmin | 1.3.6.1.4.1.22.101.8.5.1.1.11 | INTEGER | read-write | Setting this variable to enable(2) will change the value of the object prptrSecurityPortAdminState to enable(2) for all 10BASET ports in LC342S card, and for ports 1-8 in LC348S card. Setting this variable to disable(3) will change the value of the object prptrSecurityPortAdminState to disable(3) for all 10BASET ports in LC342S card, and for ports 1-8 in LC348S card. The value other(1) is returned whenever the broadcast mode is unknown. This value should not be written into the agent. |
| rptrSecurityGroupTable | 1.3.6.1.4.1.22.101.8.5.2 | not-accessible | Table of the operational status information of the global security as represented in the security hardware. | |
| rptrSecurityGroupEntry | 1.3.6.1.4.1.22.101.8.5.2.1 | not-accessible | An entry in the table, containing information about the global security status of a single group. | |
| INT rptrSecurityGroupIndex | 1.3.6.1.4.1.22.101.8.5.2.1.1 | INTEGER | read-only | This object uniquely identifies the group for which this entry contains information. The group index is directly related to the repeater ID within the said system. |
| INT rptrSecurityGroupOperState | 1.3.6.1.4.1.22.101.8.5.2.1.2 | INTEGER | read-only | This object reflects the operational state of the security feature within the repeater. the operational state is set by specifying a value for prptrSecurityGroupAdminState. The value other(1) is returned whenever the operational state is unknown. |
| INT rptrSecurityGroupAutoLearnMode | 1.3.6.1.4.1.22.101.8.5.2.1.3 | INTEGER | read-only | When variable value is enable(2) the repeater enables auto learn mode for all 10BASET ports on LC342 cards, and for ports 1-8 in LC348S card. When value is disable(3) the repeater will disable auto learn mode for all 10BASET ports in LC342S cards, and for ports 1-8 in LC348S card. The value other(1) is returned whenever the auto learn mode is unknown. |
| INT rptrSecurityGroupDisPortMode | 1.3.6.1.4.1.22.101.8.5.2.1.4 | INTEGER | read-only | When variable value is disable(3) the repeater does NOT disable the port on a source address mismatch. When variable value is enable(3) the repeater will disable the port on which a source address mismatch is detected. The value other(1) is returned whenever the rptrSecurityDisPortMode is unknown. |
| INT rptrSecurityGroupRandomMode | 1.3.6.1.4.1.22.101.8.5.2.1.5 | INTEGER | read-only | When variable value is enable(2) the repeater generates the random pattern on a source address mismatch. When value is disable(3) the repeater does NOT generate the random pattern on a source address mismatch. The value other(1) is returned whenever the rptrSecurityRandomMode is unknown. |
| rptrSecurityPortInfo | 1.3.6.1.4.1.22.101.8.6 | |||
| prptrSecurityPortTable | 1.3.6.1.4.1.22.101.8.6.1 | not-accessible | Table of descriptive and status information about the security of ports as represented in the non-volatile memory. | |
| prptrSecurityPortEntry | 1.3.6.1.4.1.22.101.8.6.1.1 | not-accessible | An entry in the table, containing information about the security of a single port. | |
| INT prptrSecurityPortGroupIndex | 1.3.6.1.4.1.22.101.8.6.1.1.1 | INTEGER | read-only | This object uniquely identifies the group for which this entry contains information. The group index is directly related to the repeater ID within the said system. |
| INT prptrSecurityPortIndex | 1.3.6.1.4.1.22.101.8.6.1.1.2 | INTEGER | read-only | This object identifies the port within the repeater for which this entry contains information. |
| INT prptrSecurityPortAdminState | 1.3.6.1.4.1.22.101.8.6.1.1.3 | INTEGER | read-write | When this object is set to enable(2) the port allows the employment of security according to the specific objects. When this object is set to disable(3) the port stops employing security. The value other(1) is returned whenever the admin state is unknown. This value may not be written into the agent. Whenever this object is set to disable(3) the repeater port acts as if the following objects have the following values: prptrSecurityPortAutoLearnMode = disable(3), prptrSecurityPortBroadcastMode = accept(2), prptrSecurityPortMulticastMode = accept(2), prptrSecurityPortSAMismatch = disable(3), prptrSecurityPortDAMismatch = disable(3). Whenever this object has the value of enable(2) the repeater port security functions according to the object's specific values. |
| INT prptrSecurityPortAutoLearnMode | 1.3.6.1.4.1.22.101.8.6.1.1.4 | INTEGER | read-write | When this variable is set to enable(2) the port functions in auto learn mode. When this variable is set to disable(3) the port does NOT function in auto learn mode. The value other(1) is returned whenever the learn mode is unknown. This value may not be written into the agent. |
| INT prptrSecurityPortBroadcastMode | 1.3.6.1.4.1.22.101.8.6.1.1.5 | INTEGER | read-write | When this variable is set to accept(2) the port accepts broadcast frames and repeats them to all ports. When the following objects have the values: prptrSecurityPortBroadcastMode = reject(3) prptrSecurityPortMulticastMode = reject(3) prptrSecurityPortDAMismatch = enable(2) the destination port will replace broadcast frames with random packets. The value other(1) is returned whenever the broadcast mode is unknown. This value should not be written into the agent. |
| INT prptrSecurityPortMulticastMode | 1.3.6.1.4.1.22.101.8.6.1.1.6 | INTEGER | read-write | When this variable is set to accept(2) the port accepts multicast frames and repeats them to all ports. When the following objects have the values: prptrSecurityPortMulticastMode = reject(3) prptrSecurityPortDAMismatch = enable(2) the destination port will replace broadcast frames with random packets. The value other(1) is returned whenever the multicast mode is unknown. This value should not be written into the agent. |
| INT prptrSecurityPortSAMismatch | 1.3.6.1.4.1.22.101.8.6.1.1.7 | INTEGER | read-write | When this variable is set to enable(2) the port employs source address comparison to implement security, meaning that whenever a packet is received on the port, the source address is compared to the security addresses, and if it does not match one of the MAC entries then SA mismatch will be reported. When this variable is set to disable(3) the port does NOT employ source address comparison to implement security, meaning that whenever a packet is received on the port, NO source address comparison is performed and therefore no mismatches are reported. The value other(1) is returned whenever the SA mismatch mode is unknown. This value should not be written into the agent. |
| INT prptrSecurityPortDAMismatch | 1.3.6.1.4.1.22.101.8.6.1.1.8 | INTEGER | read-write | When this variable is set to enable(2) the port employs destination address comparison to implement security, meaning that whenever a packet needs to be send to the port, the destination address of the packet is compared and if it does not match one of the MAC entries then DA mismatch is detected. If a DA mismatch is detected, and the object prptrSecurityGroupRandomMode is set to enable(2) then a random sequence is sent to that port. if the destination address matches one of the port MAC entries then the packet is transmitted to the port without modification. When this variable is set to disable(3) the port does NOT employ destination address comparison to implement security. The value other(1) is returned whenever the DA mode is unknown. This value should not be written into the agent. |
| INT prptrSecurityPortMAC1state | 1.3.6.1.4.1.22.101.8.6.1.1.9 | INTEGER | read-write | This object defines whether the first MAC entry for this port is valid or not. whenever this entry is set to valid(2) the prptrSecurityPortMAC1address cannot be changed. The value other(1) should be returned whenever the value of this object is unknown. This value should not be written to the agent. |
| PHY prptrSecurityPortMAC1Address | 1.3.6.1.4.1.22.101.8.6.1.1.10 | PhysAddress | read-write | This object holds the Ethernet physical address associated with MAC1 of this port. |
| INT prptrSecurityPortMAC2state | 1.3.6.1.4.1.22.101.8.6.1.1.11 | INTEGER | read-write | This object defines whether the second MAC entry for this port is valid or not. whenever this entry is set to valid(2) the prptrSecurityPortMAC2address cannot be changed. The value other(1) should be returned whenever the value of this object is unknown. This value should not be written to the agent. |
| PHY prptrSecurityPortMAC2Address | 1.3.6.1.4.1.22.101.8.6.1.1.12 | PhysAddress | read-write | This object holds the Ethernet physical address associated with MAC2 of this port. |
| INT prptrSecurityPortAutoRplaceMode | 1.3.6.1.4.1.22.101.8.6.1.1.13 | INTEGER | read-write | Whenever this object is set to enable(2) the cam address entry for the port is automatically replaced by addresses received at that port which cause address mismatch. The replacement is effective only when both cam entries are valid. Whenever this object is set to disable(3), once the cam entries become valid they are never replaced. The value other(1) is returned whenever the auto replace mode is unknown. This value should not be written into the agent. |
| rptrSecurityPortTable | 1.3.6.1.4.1.22.101.8.6.2 | not-accessible | Table of the operational information of the ports' security status as represented in the security hardware. | |
| rptrSecurityPortEntry | 1.3.6.1.4.1.22.101.8.6.2.1 | not-accessible | An entry in the table, containing information about the security of a single port. | |
| INT rptrSecurityPortGroupIndex | 1.3.6.1.4.1.22.101.8.6.2.1.1 | INTEGER | read-only | This object uniquely identifies the group for which this entry contains information. The group index is directly related to the repeater ID within the said system. |
| INT rptrSecurityPortIndex | 1.3.6.1.4.1.22.101.8.6.2.1.2 | INTEGER | read-only | This object identifies the port within the repeater for which this entry contains information. |
| INT rptrSecurityPortOperState | 1.3.6.1.4.1.22.101.8.6.2.1.3 | INTEGER | read-only | This object reflects the operational state of the security feature of the port. The value other(1) is returned whenever the operational state is unknown. |
| INT rptrSecurityPortAutoLearnMode | 1.3.6.1.4.1.22.101.8.6.2.1.4 | INTEGER | read-only | When this variable value is enable(2) the port functions in auto learn mode. When disable(3) the port does not function in auto learn mode. The value other(1) will be returned whenever the learn mode is unknown. |
| INT rptrSecurityPortBroadcastMode | 1.3.6.1.4.1.22.101.8.6.2.1.5 | INTEGER | read-only | When variable value is accept(2) the port accepts broadcast frames and repeats them to all ports. When value is reject(3), and the following objects have the values: prptrSecurityPortMulticastMode = reject(3) prptrSecurityPortDAMismatch = enable(2) the port replaces broadcast frames with random packets. The value other(1) is returned whenever the broadcast mode is unknown. |
| INT rptrSecurityPortMulticastMode | 1.3.6.1.4.1.22.101.8.6.2.1.6 | INTEGER | read-only | When variable value is accept(2) the port accepts multicast frames and repeats them to all ports. When value is reject(3) and the value of the object prptrSecurityPortDAMismatch is enabled(2), the port replaces multicast frames with random packets. The value other(1) is returned whenever the multicast mode is unknown. |
| INT rptrSecurityPortSAMismatch | 1.3.6.1.4.1.22.101.8.6.2.1.7 | INTEGER | read-only | When variable value is enable(2) the port employs source address comparison to implement security, meaning that whenever a packet is received on the port, the source address is compared and if it does not match one of the MAC entries then SA mismatch is reported. When value is disable(3) the port does not employ source address comparison to implement security, meaning that whenever a packet is received on the port, NO source address comparison is made and therefore no mismatches are reported. The value other(1) is returned whenever the SA mismatch mode is unknown. |
| INT rptrSecurityPortDAMismatch | 1.3.6.1.4.1.22.101.8.6.2.1.8 | INTEGER | read-only | When variable value is enable(2) the port employs destination address comparison to implement security, meaning that whenever a packet needs to be send to the port, the destination address of the packet is compared to the security addresses, and if it does not match one of the security MAC entries then DA mismatch is detected. If a DA mismatch is detected, and the object prptrSecurityGroupRandomMode is set to enable(2) then a random sequence is sent to that port. If the destination address matches one of the port MAC entries then the packet is transmitted to the port without modification. When value is disable(3) the port does not employ destination address to implement security. The value other(1) is returned whenever the DA mode is unknown. |
| CTR rptrSecurityPortSAMismatches | 1.3.6.1.4.1.22.101.8.6.2.1.9 | Counter | read-only | This object counts the number of times that the source address mismatch event occurred for that port. |
| PHY rptrSecurityPortLastSAMismatch | 1.3.6.1.4.1.22.101.8.6.2.1.10 | PhysAddress | read-only | This object holds the last source address received on the port which caused a source address mismatch. |
| INT rptrSecurityPortMAC1state | 1.3.6.1.4.1.22.101.8.6.2.1.11 | INTEGER | read-only | This object defines whether the first MAC entry for this port is valid or not. The value other(1) should be returned whenever the value of this object is unknown. |
| PHY rptrSecurityPortMAC1Address | 1.3.6.1.4.1.22.101.8.6.2.1.12 | PhysAddress | read-only | This object holds the Ethernet physical address associated with MAC1 of this port. |
| INT rptrSecurityPortMAC2state | 1.3.6.1.4.1.22.101.8.6.2.1.13 | INTEGER | read-only | This object defines whether the second MAC entry for this port is valid or not. The value other(1) should be returned whenever the value of this object is unknown. |
| PHY rptrSecurityPortMAC2Address | 1.3.6.1.4.1.22.101.8.6.2.1.14 | PhysAddress | read-only | This object holds the Ethernet physical address associated with MAC2 of this port. |
| rptrSecurityMACInfo | 1.3.6.1.4.1.22.101.8.7 | |||
| prptrSecurityMACTable | 1.3.6.1.4.1.22.101.8.7.1 | not-accessible | Table of descriptive and status information about the security shared MAC table as stored in the non-volatile memory. Maximum number of entries in this table is 32. This table represents the values in the non-volatile memory | |
| prptrSecurityMACEntry | 1.3.6.1.4.1.22.101.8.7.1.1 | not-accessible | An entry in the table, containing information about a single MAC entry. | |
| INT prptrSecurityMACGroupIndex | 1.3.6.1.4.1.22.101.8.7.1.1.1 | INTEGER | read-only | This object uniquely identifies the group for which this entry contains information. The group index is directly related to the repeater ID within the said system. |
| INT prptrSecurityMACEntryIndex | 1.3.6.1.4.1.22.101.8.7.1.1.2 | INTEGER | read-only | This object identifies the entry containing the information. |
| PHY prptrSecurityMACPhysicalAddress | 1.3.6.1.4.1.22.101.8.7.1.1.3 | PhysAddress | read-write | This object holds the Ethernet physical address associated with this MAC entry. |
| INT prptrSecurityMACState | 1.3.6.1.4.1.22.101.8.7.1.1.4 | INTEGER | read-write | This object defines whether this MAC entry is valid or not. whenever this entry is set to valid(2) other objects for this entry cannot be changed. The value other(1) should be returned whenever the value of this object is unknown. This value should not be written to the agent. |
| INT prptrSecurityMACPortMap | 1.3.6.1.4.1.22.101.8.7.1.1.5 | INTEGER | read-write | This object identifies the ports with which this MAC entry is associated. This object is a bit map where setting a given bit indicates that this MAC entry is associated with the port corresponding to that bit. The LSB of the bitmap corresponds to port 1. BIT- 12 11 ..... n-1 ........ 1 0 ---------------------------------------------- Port | 13 | 12 | | n | | 2 | 1 | | | | | | | | | ---------------------------------------------- | | | ----> 0 - MAC entry is NOT associated with port n. 1 - MAC entry is associated with port n. |
| rptrSecurityMACTable | 1.3.6.1.4.1.22.101.8.7.2 | not-accessible | Table of descriptive and status information about the security shared CAM table as presented in the security hardware. This table should reflect the values of the permanent table. Maximum number of entries in this table is 32. | |
| rptrSecurityMACEntry | 1.3.6.1.4.1.22.101.8.7.2.1 | not-accessible | An entry in the table, containing information about a single MAC entry. | |
| INT rptrSecurityMACGroupIndex | 1.3.6.1.4.1.22.101.8.7.2.1.1 | INTEGER | read-only | This object uniquely identifies the group for which this entry contains information. The group index is directly related to the repeater ID within the said system. |
| INT rptrSecurityMACEntryIndex | 1.3.6.1.4.1.22.101.8.7.2.1.2 | INTEGER | read-only | This object identifies the entry containing the information. |
| PHY rptrSecurityMACPhysicalAddress | 1.3.6.1.4.1.22.101.8.7.2.1.3 | PhysAddress | read-only | This object holds the Ethernet physical address associated with this MAC entry. |
| INT rptrSecurityMACState | 1.3.6.1.4.1.22.101.8.7.2.1.4 | INTEGER | read-only | This object defines whether this MAC entry is valid or not. The value other(1) should be returned whenever the value of this object is unknown. |
| INT rptrSecurityMACPortMap | 1.3.6.1.4.1.22.101.8.7.2.1.5 | INTEGER | read-only | This object identifies the ports with which this MAC entry is associated. This object is a bit map where setting a given bit indicates that this MAC entry is associated with the port corresponding to that bit. The LSB of the bitmap corresponds to port 1. BIT- 12 11 ..... n-1 ........ 1 0 ---------------------------------------------- Port | 13 | 12 | | n | | 2 | 1 | | | | | | | | | ---------------------------------------------- | | | ----> 0 - MAC entry is NOT associated with port n. 1 - MAC entry is associated with port n. |
RFC description
Manages Ethernet repeater security including port-level access controls and MAC address filtering.
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