BAY-STACK-LLDP-X-AVAYA-MIB

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Organization: Nortel Ltd.

Last Updated: 2015-02-24

Category: Vendor: Avaya

Description: Defines Avaya-proprietary LLDP extensions for IP phone auto-configuration on Avaya/Nortel ERS switches.

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What Is BAY-STACK-LLDP-X-AVAYA-MIB?

BAY-STACK-LLDP-X-AVAYA-MIB is an Avaya/Nortel proprietary extension to the standard LLDP-MIB and LLDP-EXT-MED framework, adding vendor-specific TLVs used mainly for Avaya IP telephony auto-configuration and, in later revisions, Fabric Attach (FA) network auto-provisioning. Its bsLldpXAvayaPortConfigTable augments the standard lldpPortConfigEntry with a bsLldpXAvayaPortConfigTLVsTxEnable bitmap controlling which Avaya TLVs (PoE conservation level, call server, file server, 802.1Q framing, Fabric Attach element type, and FA I-SID/VLAN assignments) are transmitted on a port. Local device data is captured in tables such as bsLldpXAvayaLocPortTable (PoE conservation level and dot1Q framing requested toward the connected IP phone, via bsLldpXAvayaLocPortPoeConsLevelRequest and bsLldpXAvayaLocPortDot1QFramingRequest) and bsLldpXAvayaLocCallServerTable (up to eight call-server InetAddress entries advertised to Avaya endpoints). It depends on LLDP-MIB for local/remote port indexing (lldpLocPortNum, lldpRemIndex, etc.) and INET-ADDRESS-MIB for address typing, and on SYNOPTICS-ROOT-MIB for its Bay Networks-heritage registration point. It is deployed on Avaya (formerly Nortel/Bay Networks) Ethernet Routing Switches to auto-configure attached Avaya IP phones and, more recently, Fabric Attach-capable edge devices, and administrators can download the BAY-STACK-LLDP-X-AVAYA-MIB file to load it into their MIB browser to verify call-server TLV advertisement across phone-facing ports.

IPNetwork Monitor allows you to monitor SNMP objects defined in BAY-STACK-LLDP-X-AVAYA-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

Avaya (formerly Nortel/Bay Networks) Ethernet Routing Switches

Monitoring Examples

An operator checks bsLldpXAvayaPortConfigTLVsTxEnable on a phone-facing port to confirm the callServer bit is set, then reviews bsLldpXAvayaLocCallServerTable to verify the advertised call-server addresses match the current telephony server; a port missing the callServer bit or advertising a stale call-server address would explain IP phones failing to auto-register.

What Can Be Monitored

per-port Avaya TLV transmission enable bitmap
PoE conservation level advertised to IP phones
802.1Q framing mode requested from IP phones
advertised call-server IP addresses
Fabric Attach element type / I-SID-VLAN assignment TLVs

Imported Objects

From INET-ADDRESS-MIB

InetAddress
InetAddressPrefixLength
InetAddressType

From LLDP-MIB

lldpLocPortNum	OBJECT-TYPE
lldpPortConfigEntry	OBJECT-TYPE
lldpRemIndex	OBJECT-TYPE
lldpRemLocalPortNum	OBJECT-TYPE
lldpRemTimeMark	OBJECT-TYPE

From SNMPv2-SMI

Integer32
MODULE-IDENTITY
OBJECT-TYPE

From SYNOPTICS-ROOT-MIB

bayStackMibs

OBJECT-IDENTITY

How to Use in IPNetwork Monitor

Example using bsLldpXAvayaLocFaService OID:

Select an Avaya/Nortel BayStack Ethernet Routing Switch (ERS) (legacy) as the target host to create a monitor — the SNMP service should be up and running on it. Click New Monitor, then check SNMP Custom on the Favorites tab, click Next, and confirm the host. On the next page, click Select... to open the built-in SNMP MIB Browser and type bsLldpXAvayaLocFaService into the Find box to locate it in the OID tree, then select it and click OK. Exports the status of the Fabric Attach service. On the monitor's Main parameters page you can set the target's SNMP port (default 161), credentials, polling interval, and other settings — see the SNMP Monitor help for details. On the State conditions and Alerting tabs, configure when the monitor should change state and trigger an alert; since this is an INTEGER-type OID, Value bounds is the most useful condition here — trigger an alert if the value is anything other than 'enabled', since that indicates the condition this object reports has changed to one worth investigating. Click Finish to create the monitor; you can adjust any parameter later.

OIDs

OID symbolic	OID numeric	Type	Access	Description
bayStackLldpXAvayaMib	1.3.6.1.4.1.45.5.39			This MIB module is an extension to the standard LLDP-EXT-MED MIB.
bsLldpXAvayaNotifications	1.3.6.1.4.1.45.5.39.0
bsLldpXAvayaObjects	1.3.6.1.4.1.45.5.39.1
bsLldpXAvayaConfig	1.3.6.1.4.1.45.5.39.1.1
bsLldpXAvayaPortConfigTable	1.3.6.1.4.1.45.5.39.1.1.1		not-accessible	A table that controls selection of LLDP TLVs to be transmitted on individual ports.
bsLldpXAvayaPortConfigEntry	1.3.6.1.4.1.45.5.39.1.1.1.1		not-accessible	LLDP configuration information that controls the transmission of Avaya vendor specific TLVs on LLDP transmission capable ports. This configuration object augments the lldpPortConfigEntry of the LLDP-MIB, therefore it is only present along with the port configuration defined by the associated lldpPortConfigEntry entry. Each active bsLldpXAvayaPortConfigEntry must be from non-volatile storage (along with the corresponding lldpPortConfigEntry) after a re-initialization of the management system.
BIT bsLldpXAvayaPortConfigTLVsTxEnable	1.3.6.1.4.1.45.5.39.1.1.1.1.1	Bits	read-write	The bsLldpXAvayaPortConfigTLVsTxEnable, defined as a bitmap, includes the basic set of LLDP Avaya TLVs whose transmission is allowed on the local LLDP agent by the network management. Each bit in the bitmap corresponds to a TLV type associated with a specific optional TLV. The bit 'poeConservationLevel(0)' indicates that LLDP agent should transmit 'Poe Conservation Level TLV'. The bit 'callServer(1)' indicates that LLDP agent should transmit 'Call Server TLV'. The bit 'fileServer(2)' indicates that LLDP agent should transmit 'File Server TLV'. The bit 'framingTlv(3)' indicates that LLDP agent should transmit '802.1q Framing TLV'. The bit 'faElementType(4)' indicates that LLDP agent should transmit the 'Fabric Attach Element Type TLV'. The bit 'faIsidVlanAsgns(5)' indicates that LLDP agent should transmit the 'Fabric Attach I-SID/VLAN Assignments TLV'. The default value for lldpPortConfigTLVsTxEnable object is empty set, which means no enumerated values are set. The value of this object must be restored from non-volatile storage after a re-initialization of the management system.
bsLldpXAvayaLocalData	1.3.6.1.4.1.45.5.39.1.2
bsLldpXAvayaLocPortTable	1.3.6.1.4.1.45.5.39.1.2.1		not-accessible	This table contains one row per port with information about the Poe conservation level and layer 2 priority tagging between PSE and PD.
bsLldpXAvayaLocPortEntry	1.3.6.1.4.1.45.5.39.1.2.1.1		not-accessible	Information about a particular port component.
I32 bsLldpXAvayaLocPortPoeConsLevelRequest	1.3.6.1.4.1.45.5.39.1.2.1.1.1	Integer32	read-write	Information about requested poe conservation level advertised to the PD device.
INT bsLldpXAvayaLocPortDot1QFramingRequest	1.3.6.1.4.1.45.5.39.1.2.1.1.2	INTEGER	read-write	Information about layer2 priority tagging between the switch and ip phone
bsLldpXAvayaLocCallServerTable	1.3.6.1.4.1.45.5.39.1.2.2		not-accessible	This table contains one row per call server address. All the call server ip addresses are used to be advertised to Avaya IP Phones.
bsLldpXAvayaLocCallServerEntry	1.3.6.1.4.1.45.5.39.1.2.2.1		not-accessible	Information about call servers.
I32 bsLldpXAvayaLocCallServerNum	1.3.6.1.4.1.45.5.39.1.2.2.1.1	Integer32	not-accessible	This object represents the call server id.
IPt bsLldpXAvayaLocCallServerAddressType	1.3.6.1.4.1.45.5.39.1.2.2.1.2	InetAddressType	read-write	Call Server Ip Address Type.
IP bsLldpXAvayaLocCallServerAddress	1.3.6.1.4.1.45.5.39.1.2.2.1.3	InetAddress	read-write	Call Server Ip Address.
bsLldpXAvayaLocFileServerTable	1.3.6.1.4.1.45.5.39.1.2.3		not-accessible	This table contains one row per file server address. All the file server ip addresses are used to be advertised to Avaya IP Phones.
bsLldpXAvayaLocFileServerEntry	1.3.6.1.4.1.45.5.39.1.2.3.1		not-accessible	Information about file server ip address
I32 bsLldpXAvayaLocFileServerNum	1.3.6.1.4.1.45.5.39.1.2.3.1.1	Integer32	not-accessible	This object represents the file server id.
IPt bsLldpXAvayaLocFileServerAddressType	1.3.6.1.4.1.45.5.39.1.2.3.1.2	InetAddressType	read-create	File Server ip address Type
IP bsLldpXAvayaLocFileServerAddress	1.3.6.1.4.1.45.5.39.1.2.3.1.3	InetAddress	read-create	File Server ip address
INT bsLldpXAvayaLocFaServiceEx	1.3.6.1.4.1.45.5.39.1.2.4	INTEGER	read-only	Exports the status of the Fabric Attach service.
INT bsLldpXAvayaLocFaElementType	1.3.6.1.4.1.45.5.39.1.2.5	INTEGER	read-only	Exports the Fabric Attach element type indicating the services supported by the system.
I32 bsLldpXAvayaLocFaElementMgmtVlan	1.3.6.1.4.1.45.5.39.1.2.6	Integer32	read-only	Exports the Fabric Attach element management VLAN information. A zero value indicates that the current management VLAN is not being exported.
OCT bsLldpXAvayaLocFaElementPrimaryServerId	1.3.6.1.4.1.45.5.39.1.2.7	OCTET STRING	read-only	Exports the Fabric Attach element primary server ID if available.
bsLldpXAvayaLocFaIsidVlanAsgnsTable	1.3.6.1.4.1.45.5.39.1.2.8		not-accessible	This table contains the I-SID VLAN assignments for the Fabric Attach application.
bsLldpXAvayaLocFaIsidVlanAsgnsEntry	1.3.6.1.4.1.45.5.39.1.2.8.1		not-accessible	Information about the I-SID VLAN assignments for the Fabric Attach application.
I32 bsLldpXAvayaLocFaIsidVlanAsgnsIfIndex	1.3.6.1.4.1.45.5.39.1.2.8.1.1	Integer32	not-accessible	Interface identifier component of the I-SID VLAN assignment.
I32 bsLldpXAvayaLocFaIsidVlanAsgnsIsid	1.3.6.1.4.1.45.5.39.1.2.8.1.2	Integer32	not-accessible	I-SID component of the I-SID VLAN assignment.
I32 bsLldpXAvayaLocFaIsidVlanAsgnsVlan	1.3.6.1.4.1.45.5.39.1.2.8.1.3	Integer32	not-accessible	VLAN ID component of the I-SID VLAN assignment.
INT bsLldpXAvayaLocFaIsidVlanAsgnsStatus	1.3.6.1.4.1.45.5.39.1.2.8.1.4	INTEGER	read-only	The current status of the Fabric Attach I-SID VLAN assignment.
INT bsLldpXAvayaLocFaZeroTouchService	1.3.6.1.4.1.45.5.39.1.2.9	INTEGER	read-only	Exports the status of the Fabric Attach Zero Touch service.
INT bsLldpXAvayaLocFaMsgAuthStatus	1.3.6.1.4.1.45.5.39.1.2.10	INTEGER	read-only	Exports the Fabric Attach message authentication status.
INT bsLldpXAvayaLocFaClientProxyService	1.3.6.1.4.1.45.5.39.1.2.11	INTEGER	read-only	Exports the status of the Fabric Attach Client Proxy service.
bsLldpXAvayaRemoteData	1.3.6.1.4.1.45.5.39.1.3
bsLldpXAvayaRemTable	1.3.6.1.4.1.45.5.39.1.3.1		not-accessible	This table contains one or more rows per physical network connection known to this agent.
bsLldpXAvayaRemEntry	1.3.6.1.4.1.45.5.39.1.3.1.1		not-accessible	Information about a particular remote device component.
I32 bsLldpXAvayaRemCurrentConsLevel	1.3.6.1.4.1.45.5.39.1.3.1.1.1	Integer32	read-only	This object represents the current conservation level configured on the remote device.
I32 bsLldpXAvayaRemTypicalPower	1.3.6.1.4.1.45.5.39.1.3.1.1.2	Integer32	read-only	This object represents the typical power on the remote device.
I32 bsLldpXAvayaRemMaxPower	1.3.6.1.4.1.45.5.39.1.3.1.1.3	Integer32	read-only	This object represents the max power on the remote device.
bsLldpXAvayaRemCallServerTable	1.3.6.1.4.1.45.5.39.1.3.2		not-accessible	This table contains one or more rows per physical network connection known to this agent.
bsLldpXAvayaRemCallServerEntry	1.3.6.1.4.1.45.5.39.1.3.2.1		not-accessible	Information about a particular remote device component.
IPt bsLldpXAvayaRemPortCallServerAddressType	1.3.6.1.4.1.45.5.39.1.3.2.1.1	InetAddressType	read-only	This object represents the in use call server ip address type
IP bsLldpXAvayaRemPortCallServerAddress	1.3.6.1.4.1.45.5.39.1.3.2.1.2	InetAddress	read-only	This object represents the in use call server ip address
bsLldpXAvayaRemFileServerTable	1.3.6.1.4.1.45.5.39.1.3.3		not-accessible	This table contains one or more rows per physical network connection known to this agent.
bsLldpXAvayaRemFileServerEntry	1.3.6.1.4.1.45.5.39.1.3.3.1		not-accessible	Information about a particular remote device component.
IPt bsLldpXAvayaRemPortFileServerAddressType	1.3.6.1.4.1.45.5.39.1.3.3.1.1	InetAddressType	read-only	This object represents the in use file server ip address type
IP bsLldpXAvayaRemPortFileServerAddress	1.3.6.1.4.1.45.5.39.1.3.3.1.2	InetAddress	read-only	This object represents the in use file server ip address
bsLldpXAvayaRemPoeConsLevelTable	1.3.6.1.4.1.45.5.39.1.3.4		not-accessible	This table contains one or more rows per physical network connection known to this agent.
bsLldpXAvayaRemPoeConsLevelEntry	1.3.6.1.4.1.45.5.39.1.3.4.1		not-accessible	Information about a particular remote device component.
I32 bsLldpXAvayaRemPoeConsLevelValue	1.3.6.1.4.1.45.5.39.1.3.4.1.2	Integer32	read-only	This object represents the conservation level supported by remote device.
bsLldpXAvayaRemDot1QTable	1.3.6.1.4.1.45.5.39.1.3.5		not-accessible	This table contains one or more rows per physical network connection known to this agent.
bsLldpXAvayaRemDot1QEntry	1.3.6.1.4.1.45.5.39.1.3.5.1		not-accessible	Information about a particular remote device component.
INT bsLldpXAvayaRemDot1QFraming	1.3.6.1.4.1.45.5.39.1.3.5.1.1	INTEGER	read-only	This object contains information about Layer 2 priority tagging
bsLldpXAvayaRemPhoneIpTable	1.3.6.1.4.1.45.5.39.1.3.6		not-accessible	This table contains one or more rows per physical network connection known to this agent.
bsLldpXAvayaRemPhoneIpEntry	1.3.6.1.4.1.45.5.39.1.3.6.1		not-accessible	Information about a particular remote device component.
IPt bsLldpXAvayaRemPortPhoneAddressType	1.3.6.1.4.1.45.5.39.1.3.6.1.1	InetAddressType	read-only	This object contains phone ip address type of the remote device.
IP bsLldpXAvayaRemPortPhoneAddress	1.3.6.1.4.1.45.5.39.1.3.6.1.2	InetAddress	read-only	This object contains phone ip address of the remote device.
ADR bsLldpXAvayaRemPortPhoneAddressMask	1.3.6.1.4.1.45.5.39.1.3.6.1.3	InetAddressPrefixLength	read-only	This object contains phone ip address mask of the remote device.
IP bsLldpXAvayaRemPortPhoneGatewayAddress	1.3.6.1.4.1.45.5.39.1.3.6.1.4	InetAddress	read-only	This object contains phone gateway ip address of the remote device.
bsLldpXAvayaRemFaElementTable	1.3.6.1.4.1.45.5.39.1.3.7		not-accessible	This table contains one or more rows per physical network connection known to this agent.
bsLldpXAvayaRemFaElementEntry	1.3.6.1.4.1.45.5.39.1.3.7.1		not-accessible	Information about a particular remote FA device component.
INT bsLldpXAvayaRemFaElementType	1.3.6.1.4.1.45.5.39.1.3.7.1.1	INTEGER	read-only	This object represents the Fabric Attach agent capabilities on the remote device.
I32 bsLldpXAvayaRemFaElementMgmtVlan	1.3.6.1.4.1.45.5.39.1.3.7.1.2	Integer32	read-only	This object represents the management VLAN on the remote device. A zero value indicates non- exported data.
OCT bsLldpXAvayaRemFaElementId	1.3.6.1.4.1.45.5.39.1.3.7.1.3	OCTET STRING	read-only	This object represents the FA System ID exported by the remote device. A zero value indicates non- exported data.
BIT bsLldpXAvayaRemFaElementState	1.3.6.1.4.1.45.5.39.1.3.7.1.4	Bits	read-only	This object represents the state flag data on the remote device. A zero value indicates non- exported data.
bsLldpXAvayaRemFaIsidVlanAsgnsTable	1.3.6.1.4.1.45.5.39.1.3.8		not-accessible	This table contains zero or more rows per physical network connection known to this agent. Each row contains the remote I-SID/VLAN assignments from the associated Fabric Attach element.
bsLldpXAvayaRemFaIsidVlanAsgnsEntry	1.3.6.1.4.1.45.5.39.1.3.8.1		not-accessible	Information about remote I-SID/VLAN assignments from Fabric Attach elements.
I32 bsLldpXAvayaRemFaIsidVlanAsgnsIsid	1.3.6.1.4.1.45.5.39.1.3.8.1.1	Integer32	not-accessible	I-SID component of the I-SID VLAN assignment.
I32 bsLldpXAvayaRemFaIsidVlanAsgnsVlan	1.3.6.1.4.1.45.5.39.1.3.8.1.2	Integer32	not-accessible	VLAN ID component of the I-SID VLAN assignment.
INT bsLldpXAvayaRemFaIsidVlanAsgnsStatus	1.3.6.1.4.1.45.5.39.1.3.8.1.3	INTEGER	read-only	The current status of the remote Fabric Attach I-SID/VLAN assignment.

RFC description

Avaya vendor-specific LLDP extensions for Fabric Attach and device discovery capabilities.

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Download BAY-STACK-LLDP-X-AVAYA-MIB