PDN-MGMT-IP-MIB

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Organization: Paradyne Corporation MIB Working Group

Last Updated: 2002-06-05

Category: Network Management

Description: Manages out-of-band management IP addresses, default gateway, and access-control settings on Paradyne access equipment.

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What Is PDN-MGMT-IP-MIB?

PDN-MGMT-IP-MIB is a Paradyne Networks vendor MIB for configuring and monitoring the out-of-band management IP interface(s) on its DSLAM (Digital Subscriber Line Access Multiplexer) equipment. It exposes a management IP port table with per-port IP address, netmask, Ethernet gateway address, physical (MAC) address, configuration mode, admin status, and ATM boot parameters (interface index, VPI, VCI) used when the DSLAM boots management connectivity over ATM. Its monitoring focus is on software/configuration status of the management plane - confirming the DSLAM's management IP address, gateway, and admin status are correctly set is essential for verifying remote manageability of the device itself, distinct from subscriber-facing DSL service. It is layered on top of standard IP addressing concepts but is otherwise a self-contained Paradyne configuration MIB for DSLAM management access. It's deployed on Paradyne DSLAM chassis in telco central offices to control how each unit is reached for remote management. Engineers can download the PDN-MGMT-IP-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in PDN-MGMT-IP-MIB. 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

Paradyne Networks DSLAM

Monitoring Examples

An administrator would check pdnMgmtIpPortTable/pdnMgmtIpPortEntry (keyed by pdnMgmtIpPortIndex) for pdnMgmtIpAddress, pdnMgmtIpNetMask, and pdnMgmtIpEthGateway to confirm the DSLAM's management interface is reachable, and pdnMgmtIpAdminStatus to verify the port is administratively enabled. pdnMgmtBootIfIndex, pdnMgmtBootVpi, and pdnMgmtBootVci reveal which ATM VPI/VCI the unit uses to bootstrap management connectivity, useful when diagnosing a DSLAM that fails to come up on the management network after a reboot.

What Can Be Monitored

management IP address/netmask
management gateway address
management port admin status
ATM boot interface/VPI/VCI configuration

Imported Objects

From ATM-TC-MIB

AtmVcIdentifier
AtmVpIdentifier

From IF-MIB

InterfaceIndex

From PDN-HEADER-MIB

pdn-interfaces

From SNMPv2-CONF

MODULE-COMPLIANCE
OBJECT-GROUP

From SNMPv2-SMI

IpAddress
MODULE-IDENTITY
OBJECT-TYPE

From SNMPv2-TC

PhysAddress
RowStatus

OIDs

OID symbolic	OID numeric	Type	Access	Description
pdnMgmtIpMIB	1.3.6.1.4.1.1795.2.24.2.6.21			The MIB module for configuration and management of IP interfaces/ports used for managing a DSLAM.
pdnMgmtIpConfObjects	1.3.6.1.4.1.1795.2.24.2.6.21.1
pdnMgmtIpPortTable	1.3.6.1.4.1.1795.2.24.2.6.21.1.1		not-accessible	This table contains one row per IP port in the system.
pdnMgmtIpPortEntry	1.3.6.1.4.1.1795.2.24.2.6.21.1.1.1		not-accessible	Configuration information about a particular IP port in the system.
NUM pdnMgmtIpPortIndex	1.3.6.1.4.1.1795.2.24.2.6.21.1.1.1.1	InterfaceIndex	not-accessible	The index for this entry.
IP pdnMgmtIpAddress	1.3.6.1.4.1.1795.2.24.2.6.21.1.1.1.2	IpAddress	read-write	The IP address assigned to this port. If the pdnMgmtIpConfigMode is set to modes other than 'manual', then the MAX-ACCESS for this object is read-only and the value of the object represents the actual IP address assigned to the port by the DHCP or BOOTP client (or 0.0.0.0, if none assigned). A 0.0.0.0 for this object indicates that no IP address is assigned to the port. Changes to this object could disrupt data flow through the port as the IP port tears down the IP stack first before instantiating the stack again with the new IP address.
IP pdnMgmtIpNetMask	1.3.6.1.4.1.1795.2.24.2.6.21.1.1.1.3	IpAddress	read-write	The IP subnet mask assigned to this port. If the pdnMgmtIpConfigMode is set to modes other than 'manual', then the MAX-ACCESS for this object is read-only and the value of the object represents the actual IP subnet mask assigned to the port by the DHCP or BOOTP client (or 0.0.0.0, if none assigned). A 0.0.0.0 for the this object indicates that no IP subnet mask is assigned to the port. Changes to this object could disrupt data flow through the port as the IP port tears down the IP stack first before instantiating the stack again with the new IP subnet mask.
IP pdnMgmtIpEthGateway	1.3.6.1.4.1.1795.2.24.2.6.21.1.1.1.4	IpAddress	read-write	The IP Gateway for an ethernet based IP port. This object is supported only on IP ports that are configured to run over ethernet type of media. This object would be set to 0.0.0.0 for other types of interfaces and is not valid. Furthermore, if the pdnMgmtIpConfigMode is set to modes other than 'manual', then the MAX-ACCESS for this object is read-only and the value of the object represents the actual IP Gateway mask assigned to the port by the DHCP or BOOTP client (or 0.0.0.0, if none assigned). A 0.0.0.0 for this object indicates that no IP Gateway is assigned to the port.
PHY pdnMgmtIpPhysAddress	1.3.6.1.4.1.1795.2.24.2.6.21.1.1.1.5	PhysAddress	read-write	The physical address associated with the media. For IP Ports with Ethernet type of media, the MAX-ACCESS for this object is restricted to read-only. In such cases, this object would reflect the MAC address of the underlying ethernet data link. For IP Ports that run over ATM PVCs, this object is writable.
INT pdnMgmtIpConfigMode	1.3.6.1.4.1.1795.2.24.2.6.21.1.1.1.6	INTEGER	read-write	The IP configuration mode for the port. In 'manual' mode, it is upto the user to provide the IP address & IP subnet mask of the port. In 'dhcp' or 'bootp' modes, the respective protocols are resposible to obtain and populate the IP address & IP subnet mask for the port. Whenever the config mode is changed from 'manual' mode, the IP address and the IP subnet mask for the port would automatically be reset to 0.0.0.0. The external agent (SNMP or others) SHOULD NOT attempt to write the IP address or the IP subnet mask of the port when this object is not in 'manual' mode.
NUM pdnMgmtBootIfIndex	1.3.6.1.4.1.1795.2.24.2.6.21.1.1.1.7	InterfaceIndex	read-write	The interface index of the ATM interface to be used by BOOTP or DHCP client, if the pdnMgmtIpConfigMode is set to 'bootp' or 'dhcp' respectively. Even if the IP port (interface) is configured for 'manual' configuration, the value of this object can be modified to indicate the default ATM ifIndex for BOOTP or DHCP to operate on. This object is valid only if the IP Port has ATM PVC(s) as the underlying data link media. For IP Ports over ethernet type of media, the MAX-ACCESS for this object is read-only, and the object is set to 0 always.
OID pdnMgmtBootVpi	1.3.6.1.4.1.1795.2.24.2.6.21.1.1.1.8	AtmVpIdentifier	read-write	The VPI of the ATM PVC to be used by BOOTP or DHCP client, if the pdnMgmtIpConfigMode is set to 'bootp' or 'dhcp' respectively. Even if the IP port (interface) is configured for 'manual' configuration, the value of this object can be modified to indicate the default ATM PVC's VPI for BOOTP or DHCP to operate on. This object is valid only if the IP Port has ATM PVC(s) as the underlying data link media. For IP Ports over ethernet type of media, the MAX-ACCESS for this object is read-only, and the object is set to 0 always.
OID pdnMgmtBootVci	1.3.6.1.4.1.1795.2.24.2.6.21.1.1.1.9	AtmVcIdentifier	read-write	The VCI of the ATM PVC to be used by BOOTP or DHCP client, if the pdnMgmtIpConfigMode is set to 'bootp' or 'dhcp' respectively. Even if the IP port (interface) is configured for 'manual' configuration, the value of this object can be modified to indicate the default ATM PVC's VCI for BOOTP or DHCP to operate on. This object is valid only if the IP Port has ATM PVC(s) as the underlying data link media. For IP Ports over ethernet type of media, the MAX-ACCESS for this object is read-only, and the object is set to 0 always.
INT pdnMgmtIpAdminStatus	1.3.6.1.4.1.1795.2.24.2.6.21.1.1.1.10	INTEGER	read-write	The status of the IP Port (interface). Data flow through the IP Port is possible only if this object is set to 'up'. When this object is set to 'down', the interface SHALL be torn down and all routes (associated with this port) be purged automatically, until the port is set to 'up' state again.
pdnMgmtAtmInvArpTable	1.3.6.1.4.1.1795.2.24.2.6.21.1.2		not-accessible	This table contains one row per Inverse ATM ARP entry in the system. This table maps the <ifIndex, vpi, vci> index to corresponding <ipPortIndex, remoteIp>.
pdnMgmtAtmInvArpEntry	1.3.6.1.4.1.1795.2.24.2.6.21.1.2.1		not-accessible	ATM Inverse ARP entry corresponding to a particular ATM PVC that is being used by management IP traffic.
NUM pdnMgmtAtmIfIndex	1.3.6.1.4.1.1795.2.24.2.6.21.1.2.1.1	InterfaceIndex	not-accessible	The interface index associated with the ATM PVC.
OID pdnMgmtAtmVpi	1.3.6.1.4.1.1795.2.24.2.6.21.1.2.1.2	AtmVpIdentifier	not-accessible	The VPI associated with the ATM PVC.
OID pdnMgmtAtmVci	1.3.6.1.4.1.1795.2.24.2.6.21.1.2.1.3	AtmVcIdentifier	not-accessible	The VCI associated with the ATM PVC.
NUM pdnMgmtIpPortIfIndex	1.3.6.1.4.1.1795.2.24.2.6.21.1.2.1.4	InterfaceIndex	read-create	The Interface Index of the IP port to which this inverse ARP entry is associated with.
IP pdnMgmtNextHopIp	1.3.6.1.4.1.1795.2.24.2.6.21.1.2.1.5	IpAddress	read-create	The IP address of the unit at the other end of this ATM PVC. This represents the IP Gateway equivalent for IP traffic on this specific ATM PVC.
ROW pdnMgmtAtmInvArpRowStatus	1.3.6.1.4.1.1795.2.24.2.6.21.1.2.1.6	RowStatus	read-create	This object is used to create/delete the ATM inverse ARP entry in this table.
IP pdnMgmtIpDefaultRouter	1.3.6.1.4.1.1795.2.24.2.6.21.1.3	IpAddress	read-write	This object identifies the default IP router to use for IP packets with no other known route. An IP address of 0.0.0.0 would disable and delete the default route from the system.
pdnMgmtIpConformance	1.3.6.1.4.1.1795.2.24.2.6.21.2
pdnMgmtIpGroups	1.3.6.1.4.1.1795.2.24.2.6.21.2.1
pdnMgmtIpConfigGroup	1.3.6.1.4.1.1795.2.24.2.6.21.2.1.1			A collection of Management IP configuration objects that are required to configure the device.
pdnMgmtIpCompliances	1.3.6.1.4.1.1795.2.24.2.6.21.2.2
pdnMgmtIpConfigCompliance	1.3.6.1.4.1.1795.2.24.2.6.21.2.2.1			The compliance statement for SNMP entities which manage the configuration parameters on a Management IP port/interface.

RFC description

Configures management IP interfaces for PDN DSLAM devices over Ethernet and ATM PVCs. Manages IP addresses, masks, and ARP for device management access.

Start monitoring Paradyne Networks DSLAM (out-of-band management IP interface) with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.

Download PDN-MGMT-IP-MIB

What Is PDN-MGMT-IP-MIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description