Juniper-PPP-PROFILE-MIB

All MIBs › Juniper-PPP-PROFILE-MIB

Organization: Juniper Networks, Inc.

Last Updated: 2009-09-18

Category: Domain: Subscriber Management, Protocol: PPP, Vendor: Juniper

Description: MIB from Juniper Networks for configuring and managing PPP subscriber connection profiles on its E-series broadband platforms.

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What Is Juniper-PPP-PROFILE-MIB?

Juniper-PPP-PROFILE-MIB is a Juniper Networks enterprise MIB that defines PPP subscriber connection profiles for E-series broadband access routers, extending the generic Juniper-PROFILE-MIB with PPP-specific parameters. It exposes configuration data such as LCP magic number, keepalive interval, authentication method, MRU, and DNS/WINS priority settings applied to bulk subscriber sessions. Its monitoring relevance is largely operational/software-oriented: juniPppProfilePacketLog and juniPppProfileStateLog let an operator enable diagnostic logging of PPP packet exchange and session state transitions per profile, which is valuable for diagnosing subscriber connectivity or authentication failures at scale. It depends on and is layered over the Juniper-PROFILE-MIB, whose profile table indexing structure it reuses for PPP-specific attributes. It is deployed on broadband aggregation routers managing large numbers of dial-up or DSL PPP subscriber sessions via shared configuration profiles. Engineers can download the Juniper-PPP-PROFILE-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in Juniper-PPP-PROFILE-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

Juniper Networks E-series broadband routers

Monitoring Examples

An operator would inspect juniPppProfileLcpKeepalive and juniPppProfileLcpInitialMRU in a given juniPppProfileEntry to verify the keepalive interval and negotiated MRU applied to subscribers using that profile, useful when diagnosing session drops. Enabling juniPppProfileStateLog on a profile lets the operator capture PPP state machine transitions for sessions using juniPppProfileId, revealing where in negotiation (LCP, authentication, IPCP) subscriber connections are failing. juniPppProfileLcpAuthentication would be checked to confirm the expected authentication method (PAP/CHAP) is configured for that profile.

What Can Be Monitored

LCP keepalive interval
LCP initial MRU
LCP authentication method
IP peer DNS/WINS priority
PPP packet/state logging enablement
profile-to-subscriber-set mapping

Imported Objects

From Juniper-MIBs

juniMibs

MODULE-IDENTITY

From Juniper-PPP-MIB

JuniPppAuthentication

From Juniper-TC

JuniEnable
JuniName
JuniNibbleConfig
JuniSetMap

From SNMPv2-CONF

MODULE-COMPLIANCE
OBJECT-GROUP

From SNMPv2-SMI

Integer32
MODULE-IDENTITY
OBJECT-TYPE
Unsigned32

From SNMPv2-TC

TEXTUAL-CONVENTION

OIDs

OID symbolic	OID numeric	Type	Access	Description
juniPppProfileMIB	1.3.6.1.4.1.4874.2.2.45			The Point-to-Point Protocol (PPP) Profile MIB for the Juniper Netowrks enterprise. This MIB provides configuration parameters that extend the tables found in the Juniper-PROFILE-MIB to support profiles for PPP interfaces.
juniPppProfileObjects	1.3.6.1.4.1.4874.2.2.45.1
juniPppProfile	1.3.6.1.4.1.4874.2.2.45.1.1
juniPppProfileTable	1.3.6.1.4.1.4874.2.2.45.1.1.1		not-accessible	This table contains profiles for configuring PPP interfaces. Entries in this table are created/deleted as a side-effect of corresponding operations to the juniProfileNameTable in the Juniper-PROFILE-MIB.
juniPppProfileEntry	1.3.6.1.4.1.4874.2.2.45.1.1.1.1		not-accessible	A profile describing configuration of a PPP interface.
U32 juniPppProfileId	1.3.6.1.4.1.4874.2.2.45.1.1.1.1.1	Unsigned32	not-accessible	The integer identifier associated with this profile. A value for this identifier is determined by locating or creating a profile name in the Juniper-PROFILE-MIB.juniProfileNameTable.
JUN juniPppProfileSetMap	1.3.6.1.4.1.4874.2.2.45.1.1.1.1.2	JuniSetMap	read-write	A bitmap representing which objects in this entry have been explicitly configured. See the definition of the JuniSetMap TEXTUAL-CONVENTION for details of use. The INDEX object(s) and this object are excluded from representation (i.e. their bits are never set). When a SET request does not explicitly configure JuniSetMap, bits in JuniSetMap are set as a side-effect of configuring other profile attributes in the same entry. If, however, a SET request explicitly configures JuniSetMap, the explicitly configured value overrides 1) any previous bit settings, and 2) any simultaneous 'side-effect' settings that would otherwise occur. Once set, bits can only be cleared by explicitly configuring JuniSetMap.
INT juniPppProfileLcpMagicNumber	1.3.6.1.4.1.4874.2.2.45.1.1.1.1.3	INTEGER	read-write	If true(2) then the local node will attempt to perform Magic Number negotiation with the remote node. If false(1) then this negotiation is not performed. In any event, the local node will comply with any magic number negotiations attempted by the remote node, per the PPP specification.
I32 juniPppProfileLcpKeepalive	1.3.6.1.4.1.4874.2.2.45.1.1.1.1.4	Integer32	read-write	Keepalive interval in seconds. A value of zero disables keepalive. Keepalive is performed using LCP Echo.
JUN juniPppProfileLcpAuthentication	1.3.6.1.4.1.4874.2.2.45.1.1.1.1.5	JuniPppAuthentication	read-write	Specifies the type(s) of authentication, if any, to be negotiated with the peer: none No authentication is negotiated. pap PAP negotiation only. chap CHAP negotiation only. papChap PAP negotiation is attempted first; if fails, attempt CHAP. chapPap CHAP negotiation is attempted first; if fails, attempt PAP. Setting this object to none will set the juniPppProfileAuthenticatorVirtualRouter object to an empty string. This object returns a none value on the get operation. New object juniPppProfileLcpAuthentication2 will reflect the configured values. Setting this object along with the juniPppProfileLcpAuthentication2 object will return an inconsistentValue error.
JUN juniPppProfileIpPeerDnsPriority	1.3.6.1.4.1.4874.2.2.45.1.1.1.1.6	JuniEnable	read-write	When enabled, allows peer's DNS address to prevail in the event of a negotiation conflict; when disabled, the local PPP interface's DNS address prevails.
JUN juniPppProfileIpPeerWinsPriority	1.3.6.1.4.1.4874.2.2.45.1.1.1.1.7	JuniEnable	read-write	When enabled, allows peer's WINS address to prevail in the event of a negotiation conflict; when disabled, the local PPP interface's WINS address prevails.
I32 juniPppProfileLcpInitialMRU	1.3.6.1.4.1.4874.2.2.45.1.1.1.1.8	Integer32	read-write	The initial Maximum Receive Unit (MRU) that the local PPP entity will advertise to the remote entity. If the value of this variable is 1 then the local PPP entity will advertise an MRU value determined by its underlying media interface.
JUN juniPppProfilePacketLog	1.3.6.1.4.1.4874.2.2.45.1.1.1.1.9	JuniEnable	read-write	When enabled, allows packet logging on dynamic PPP interfaces.
JUN juniPppProfileStateLog	1.3.6.1.4.1.4874.2.2.45.1.1.1.1.10	JuniEnable	read-write	When enabled, allows state machine logging on dynamic PPP interfaces.
I32 juniPppProfileChapMinChallengeLength	1.3.6.1.4.1.4874.2.2.45.1.1.1.1.11	Integer32	read-write	Minimum value of the CHAP authenticator challenge length value. This value is never allowed to be set to a value greater than juniPppProfileChapMaxChallengeLength.
I32 juniPppProfileChapMaxChallengeLength	1.3.6.1.4.1.4874.2.2.45.1.1.1.1.12	Integer32	read-write	Maximum value of the CHAP authenticator challenge length value. This value is never allowed to be set to a value less than juniPppLinkConfigChapMinChallengeLength.
JUN juniPppProfilePassiveMode	1.3.6.1.4.1.4874.2.2.45.1.1.1.1.13	JuniEnable	read-write	When enabled, LCP state machine is forced into passive mode on lower layer UP message. It adds compatibility with slow and buggy clients.
JUN juniPppProfileMlppp	1.3.6.1.4.1.4874.2.2.45.1.1.1.1.14	JuniEnable	read-write	Enables the creation of dynamic multi-link PPP interfaces.
JUN juniPppProfileIpcpNetmask	1.3.6.1.4.1.4874.2.2.45.1.1.1.1.15	JuniEnable	read-write	Enables the negotiation of the IPCP option netmask (0x90) during IPCP negotiation.
JUN juniPppProfileAuthenticatorVirtualRouter	1.3.6.1.4.1.4874.2.2.45.1.1.1.1.16	JuniName	read-write	The name of the virtual router (Juniper-ROUTER-MIB.juniRouterName) to be used for authentication on the PPP interface. Setting this object statically binds the authenticating virtual router with the PPP interface. If this object is not explicitly set or it is set to null string, then this object is ignored and the virtual router used for authentication is determined by other means. On a Set operation, if the value of this object is not null and does not correspond to an existing virtual router, then an inconsistentValue error is returned. Setting this object to non null string returns inconsistentValue value error if juniPppProfileConfigAuthentication object is none or not configured.
JUN juniPppProfileAaaProfile	1.3.6.1.4.1.4874.2.2.45.1.1.1.1.17	JuniName	read-write	The name of the AAA profile to be used for authentication on the PPP interface. Setting this object statically binds the aaa profile with the PPP interface. If this object is not explicitly set or it is set to null string, then this object is ignored. On a Set operation, if the value of this object is not null and does not correspond to an existing AAA profile, then an inconsistentValue error is returned.
JUN juniPppProfileInitiateIp	1.3.6.1.4.1.4874.2.2.45.1.1.1.1.18	JuniEnable	read-write	If enabled, PPP interface will initiate negotiation of IPCP; if disabled, PPP interface will rely on remote PPP client to initiate negotiation of IPCP.
JUN juniPppProfileInitiateIpv6	1.3.6.1.4.1.4874.2.2.45.1.1.1.1.19	JuniEnable	read-write	If enabled, PPP interface will initiate negotiation of IPv6CP; if disabled, PPP interface will rely on remote PPP client to initiate negotiation of IPv6CP.
JUN juniPppProfileFragmentation	1.3.6.1.4.1.4874.2.2.45.1.1.1.1.20	JuniEnable	read-write	Enables MLPPP fragmentation.
JUN juniPppProfileReassembly	1.3.6.1.4.1.4874.2.2.45.1.1.1.1.21	JuniEnable	read-write	Enables MLPPP reassembly.
I32 juniPppProfileMaxReceiveReconstructedUnit	1.3.6.1.4.1.4874.2.2.45.1.1.1.1.22	Integer32	read-write	The Maximum Received Reconstructed Unit (MRRU) that the local PPP entity will advertise to the remote entity. If the value of this variable is 1, then the MRRU is set to the local MRU value.
I32 juniPppProfileFragmentSize	1.3.6.1.4.1.4874.2.2.45.1.1.1.1.23	Integer32	read-write	The size of fragments transmitted by the local PPP entity. If the value of this variable is 1, then the fragment size is set to the link's MTU value.
JUN juniPppProfileHashLinkSelection	1.3.6.1.4.1.4874.2.2.45.1.1.1.1.24	JuniEnable	read-write	Enables MLPPP hash-based link selection for non-best-effort data.
JUN juniPppProfileLcpAuthentication2	1.3.6.1.4.1.4874.2.2.45.1.1.1.1.25	JuniNibbleConfig	read-write	A configuration variable comprised of nibbles i.e. 4 bits, such that a client can supply a list of 0 to 8 selections. The least significant nibble is the first value of the list, and the most significant nibble is the last value. The value in each field ranges from 0 to 15, however the first nibble with value 0 indicates the end of the list. Repetition of values is not allowed. Segregation of values is not allowed. Valid Values are: none - 0 pap - 1 chap - 2 eap - 3 Example valid encoding: 0x00000321 0x00000012 Not a valid encoding: 0x00000121 0x01002001 If authentication negotiation is not supported for this PPP interface, then any attempt to explicitly set this object will result in a notWritable error and it will be implicitly set to the DEFVAL on row creation. Setting this object to null will set juniPppProfileAuthenticatorVirtualRouter object to an empty string. Setting this object along with the juniPppProfileLcpAuthentication object will return an inconsistentValue error.
JUN juniPppProfileIgnoreMagicNumberMismatch	1.3.6.1.4.1.4874.2.2.45.1.1.1.1.26	JuniEnable	read-write	The ignore magic number mismatch option of the PPP interface determines the action to be taken, when the peer has not negotiated any value yet sent null or invalid magic number in the LCP echo packets. The two actions that can be configured are: 1) Ignore the mismatch and retain connection 2) Disallow the mismatch and terminate connection
JUN juniPppProfileIpcpPromptDnsOption	1.3.6.1.4.1.4874.2.2.45.1.1.1.1.27	JuniEnable	read-write	Control prompting of IPCP options to remote peer.
JUN juniPppProfileIpcpLockout	1.3.6.1.4.1.4874.2.2.45.1.1.1.1.28	JuniEnable	read-write	The lockout option for IPCP determines whether IPCP can be negotiated when the interface is already running IPV6CP. On enabling this option, the negotiation will be blocked after the IPV6CP service is up and waited for 10 seconds for peer IPCP initiation. The address is restored to the pool after the 10 second timeout. Disabling this option will re enable simultaneous NCP negotiations that are configured.
JUN juniPppProfileMultilinkMulticlass	1.3.6.1.4.1.4874.2.2.45.1.1.1.1.29	JuniEnable	read-create	Enables Multiclass Multilink PPP (MCML). Changing this object has an effect when the link is next restarted.
INT juniPppProfileMultilinkMaxMultiClasses	1.3.6.1.4.1.4874.2.2.45.1.1.1.1.30	INTEGER	read-create	Maximum number of MCML classes to be negotiated. Changing this object has an effect when the link is next restarted.
juniPppProfileMulticlassTraffiClassTable	1.3.6.1.4.1.4874.2.2.45.1.1.2		not-accessible	This table contains entries for MLPPP Multiclass to traffic class mapping of the profile present in the system.
juniPppProfileMulticlassTrafficClassEntry	1.3.6.1.4.1.4874.2.2.45.1.1.2.1		not-accessible	Each entry describes the MLPPP multiclass to traffic class mapping of profiles.Other characteristics like fragmentation and reassembly for a particular traffic class can be configured.
U32 juniPppProfileMulticlassId	1.3.6.1.4.1.4874.2.2.45.1.1.2.1.1	Unsigned32	not-accessible	The index of the profile. When creating entries in this table, suitable values for this object are determined by reading juniPppProfileId.
INT juniPppProfileMulticlassIndex	1.3.6.1.4.1.4874.2.2.45.1.1.2.1.2	INTEGER	not-accessible	The multiclass index of a particular traffic class type. This can be configured only when MCMP is enabled in the profile.
JUN juniPppProfileMulticlassTcName	1.3.6.1.4.1.4874.2.2.45.1.1.2.1.3	JuniPppProfileMulticlassTcName	read-write	The traffic class index mapped to the MCMP multiclass index. This can be configured only when MCMP is enabled in the profile.
JUN juniPppProfileMulticlassFragmentation	1.3.6.1.4.1.4874.2.2.45.1.1.2.1.4	JuniEnable	read-write	Enable or disable fragmentation for a particular multiclass. This can be configured only when MCMP is enaled in the profile.
JUN juniPppProfileMulticlassReassembly	1.3.6.1.4.1.4874.2.2.45.1.1.2.1.5	JuniEnable	read-write	Enable or disable rassembly for a particular multiclass. This can be configured only when MCMP is enaled in the profile.
juniPppProfileConformance	1.3.6.1.4.1.4874.2.2.45.4
juniPppProfileCompliances	1.3.6.1.4.1.4874.2.2.45.4.1
juniPppProfileCompliance	1.3.6.1.4.1.4874.2.2.45.4.1.1			Obsolete compliance statement for entities which implement the Juniper PPP Profile MIB. This statement became obsolete when support was added for multi-link PPP interfaces.
juniPppProfileCompliance2	1.3.6.1.4.1.4874.2.2.45.4.1.2			Obsolete compliance statement for entities which implement the Juniper PPP Profile MIB. This statement became obsolete when support was added for negotiation of IPCP option netmask.
juniPppProfileCompliance3	1.3.6.1.4.1.4874.2.2.45.4.1.3			Obsolete compliance statement for entities which implement the Juniper PPP Profile MIB. This statement became obsolete when the juniPppProfileAuthenticatorVirtualRouter object was added.
juniPppProfileCompliance4	1.3.6.1.4.1.4874.2.2.45.4.1.4			Obsolete compliance statement for entities which implement the Juniper PPP Profile MIB. This statement became obsolete when the juniPppProfileAaaProfile object was added.
juniPppProfileCompliance5	1.3.6.1.4.1.4874.2.2.45.4.1.5			Obsolete compliance statement for entities which implement the Juniper PPP Profile MIB. This statement became obsolete when the juniPppProfileInitiateIp and juniPppProfileInitiateIpv6 objects were added.
juniPppProfileCompliance6	1.3.6.1.4.1.4874.2.2.45.4.1.6			Obsolete compliance statement for entities which implement the Juniper PPP Profile MIB. This statement became obsolete when fragmentation and reassembly support was added.
juniPppProfileCompliance7	1.3.6.1.4.1.4874.2.2.45.4.1.7			The compliance statement for entities which implement the Juniper PPP Profile MIB. This statement became obsolete when object juniPppProfileHashLinkSelection was added.
juniPppProfileCompliance8	1.3.6.1.4.1.4874.2.2.45.4.1.8			The compliance statement for entities which implement the Juniper PPP Profile MIB. This statement became obsolete when object juniPppProfileLcpAuthentication2 was added.
juniPppProfileCompliance9	1.3.6.1.4.1.4874.2.2.45.4.1.9			The compliance statement for entities which implement the Juniper PPP Profile MIB. This statement became obsolete when object juniPppProfileIpcpDnsOption and juniPppProfileIpcpLockout was added.
juniPppProfileCompliance10	1.3.6.1.4.1.4874.2.2.45.4.1.10			The compliance statement for entities which implement the Juniper PPP Profile MIB.
juniPppProfileGroups	1.3.6.1.4.1.4874.2.2.45.4.2
juniPppProfileGroup	1.3.6.1.4.1.4874.2.2.45.4.2.1			Obsolete collection of objects providing management of profile functionality for PPP interfaces in a Juniper product. This group became obsolete when support was added for MLPPP.
juniPppProfileGroup2	1.3.6.1.4.1.4874.2.2.45.4.2.2			Obsolete collection of objects providing management of profile functionality for PPP interfaces in a Juniper product. This group became obsolete when support was added for negotiation of IPCP option netmask.
juniPppProfileGroup3	1.3.6.1.4.1.4874.2.2.45.4.2.3			Obsolete collection of objects providing management of profile functionality for PPP interfaces in a Juniper product. This group became obsolete when the juniPppProfileAuthenticatorVirtualRouter object was added.
juniPppProfileGroup4	1.3.6.1.4.1.4874.2.2.45.4.2.4			Obsolete collection of objects providing management of profile functionality for PPP interfaces in a Juniper product. This group became obsolete when the juniPppProfileAaaProfile object was added.
juniPppProfileGroup5	1.3.6.1.4.1.4874.2.2.45.4.2.5			Obsolete collection of objects providing management of profile functionality for PPP interfaces in a Juniper product. This group became obsolete when the juniPppProfileInitiateIp and juniPppProfileInitiateIpv6 objects were added.
juniPppProfileGroup6	1.3.6.1.4.1.4874.2.2.45.4.2.6			Obsolete collection of objects providing management of profile functionality for PPP interfaces in a Juniper product. This group became obsolete when support was added for fragmentation and reassembly.
juniPppProfileGroup7	1.3.6.1.4.1.4874.2.2.45.4.2.7			Obsolete collection of objects providing management of profile functionality for PPP interfaces in a Juniper product. This group became obsolete when support was added for mlppp hash-based link selection.
juniPppProfileGroup8	1.3.6.1.4.1.4874.2.2.45.4.2.8			Obsolete collection of objects providing management of profile functionality for PPP interfaces in a Juniper product. This group became obsolete when juniPppProfileLcpAuthentication2 was added.
juniPppProfileGroup9	1.3.6.1.4.1.4874.2.2.45.4.2.9			Obsolete collection of objects providing management of profile functionality for PPP interfaces in a Juniper product. This group became obsolete when juniPppProfileIgnoreMagicNumberMismatch was added
juniPppProfileGroup10	1.3.6.1.4.1.4874.2.2.45.4.2.10			A collection of objects providing management of profile functionality for PPP interfaces in a Juniper product. This group became obsolete when juniPppProfileIpcpDnsOption and juniPppProfileIpcpLockout was added
juniPppProfileGroup11	1.3.6.1.4.1.4874.2.2.45.4.2.11			Obsolete collection of objects providing management of profile functionality for PPP interfaces in a Juniper product. This was obsoleted when the support for multiclass MLPPP was added.
juniPppProfileGroup12	1.3.6.1.4.1.4874.2.2.45.4.2.12			A collection of objects providing management of profile functionality for PPP interfaces in a Juniper product.
juniPppProfileMulticlassTrafficClassGroup1	1.3.6.1.4.1.4874.2.2.45.4.2.13			A collection of object providing management of multiclass MLPPP multiclass to traffic class mapping functionality in the PPP profile in a Juniper product.

RFC description

Juniper Networks MIB for configuring and managing PPP subscriber connection profiles on Juniper E-series broadband platforms.

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Download Juniper-PPP-PROFILE-MIB

What Is Juniper-PPP-PROFILE-MIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description