TROPIC-VTSCONN-MIB

All MIBs › TROPIC-VTSCONN-MIB

Organization: Nokia

Last Updated: 2013-01-07

Category: Nokia Optical Transport

Description: Manages Nokia Tropic virtual tributary and subnetwork connection configuration in optical transport.

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What Is TROPIC-VTSCONN-MIB?

TROPIC-VTSCONN-MIB is a Nokia (Tropic/optical transport) vendor-specific MIB that models Virtual Tributary/Subnetwork (VTS) cross-connections between client and line ports on optical transport modules. Its core tnVtsConnTable maps a source interface and VTS (tnVtsConnSrcIfIndex, tnVtsConnSrcVts) to a destination interface and VTS (tnVtsConnDestIfIndex, tnVtsConnDestVts), while tnVtsConnAdminState/tnVtsConnOperState track whether the connection is enabled and actually up, and tnVtsConnCIR/EIR/CBS/EBS carry committed and excess rate/burst traffic-shaping parameters. Related tables — tnVtsMapTable, tnIngressVtsCmodeMapTable, and tnEgressVtsCmodeMapTable — define VLAN classification mappings (CEVLAN/SVLAN tagging, source/destination IP matching) that determine which client traffic gets carried over a given VTS connection. It depends on the broader TROPIC-GLOBAL-REG enterprise registration for its OID placement and on IF-MIB for InterfaceIndex references, and is deployed on Nokia optical transport nodes provisioning virtual tributary connections in metro/access transport networks — network engineers auditing these deployments reference the TROPIC-VTSCONN-MIB MIB when interpreting cross-connect and classification table entries.

IPNetwork Monitor allows you to monitor SNMP objects defined in TROPIC-VTSCONN-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

Nokia Tropic optical transport modules / port modules

Monitoring Examples

An operator polls tnVtsConnTable entries to compare tnVtsConnAdminState against tnVtsConnOperState for a given source/destination interface pair, and checks tnVtsConnRowStatus and tnVtsConnProtectionState; an operational state that lags behind the administrative state, or a protection state showing a failed protection switch, would indicate a broken virtual tributary cross-connect.

What Can Be Monitored

VTS cross-connect table entries (source/destination interface and VTS mapping)
connection admin/operational state
protection switching state
CIR/EIR/CBS/EBS traffic-shaping parameters
VLAN classification mapping tables

Imported Objects

From IF-MIB

InterfaceIndex

From SNMPv2-CONF

MODULE-COMPLIANCE
OBJECT-GROUP

From SNMPv2-SMI

IpAddress
MODULE-IDENTITY
OBJECT-TYPE
Unsigned32

From SNMPv2-TC

RowStatus
TEXTUAL-CONVENTION
TruthValue

From TROPIC-GLOBAL-REG

tnPortModules	OBJECT-IDENTITY
tnVtsConnMIB	OBJECT-IDENTITY

OIDs

OID symbolic	OID numeric	Type	Access	Description
tnVtsConnMibModule	1.3.6.1.4.1.7483.1.1.2.2.4.4			VTS Connection MIB types.
tnVtsConnConf	1.3.6.1.4.1.7483.2.2.4.6.1
tnVtsConnGroups	1.3.6.1.4.1.7483.2.2.4.6.1.1
tnVtsConnGroup	1.3.6.1.4.1.7483.2.2.4.6.1.1.1
tnVtsMapGroup	1.3.6.1.4.1.7483.2.2.4.6.1.1.2
tnVtsConnIdGroup	1.3.6.1.4.1.7483.2.2.4.6.1.1.3
tnIngressVtsMapGroup	1.3.6.1.4.1.7483.2.2.4.6.1.1.4
tnEgressVtsMapGroup	1.3.6.1.4.1.7483.2.2.4.6.1.1.5
tnIngressVtsCmodeMapGroup	1.3.6.1.4.1.7483.2.2.4.6.1.1.6
tnEgressVtsCmodeMapGroup	1.3.6.1.4.1.7483.2.2.4.6.1.1.7
tnVtsConnCompliances	1.3.6.1.4.1.7483.2.2.4.6.1.2
tnVtsConnCompliance	1.3.6.1.4.1.7483.2.2.4.6.1.2.1
tnVtsConnObjs	1.3.6.1.4.1.7483.2.2.4.6.2
tnVtsConnBasics	1.3.6.1.4.1.7483.2.2.4.6.2.1
tnVtsConnTable	1.3.6.1.4.1.7483.2.2.4.6.2.1.1		not-accessible	Table of VTS cross connection attributes.
tnVtsConnEntry	1.3.6.1.4.1.7483.2.2.4.6.2.1.1.1		not-accessible
NUM tnVtsConnSrcIfIndex	1.3.6.1.4.1.7483.2.2.4.6.2.1.1.1.1	InterfaceIndex	not-accessible	The ifIndex of the VTS connection source.
U32 tnVtsConnSrcVts	1.3.6.1.4.1.7483.2.2.4.6.2.1.1.1.2	Unsigned32	not-accessible	The VTS number of the connection source. line: 1 to 32 client: 1 to 10.
NUM tnVtsConnDestIfIndex	1.3.6.1.4.1.7483.2.2.4.6.2.1.1.1.3	InterfaceIndex	not-accessible	The ifIndex of the VTS connection destination.
U32 tnVtsConnDestVts	1.3.6.1.4.1.7483.2.2.4.6.2.1.1.1.4	Unsigned32	not-accessible	The VTS number of the connection destination. line: 1 to 32 client: 1 to 10.
INT tnVtsConnAdminState	1.3.6.1.4.1.7483.2.2.4.6.2.1.1.1.5	INTEGER	read-create	The administrative state of the connection.
INT tnVtsConnOperState	1.3.6.1.4.1.7483.2.2.4.6.2.1.1.1.6	INTEGER	read-only	The operation state of the connection.
T/F tnVtsConnBidirectional	1.3.6.1.4.1.7483.2.2.4.6.2.1.1.1.7	TruthValue	read-create	An indication as to whether or not this connection is bidirectional or unidirectional.
OCT tnVtsConnName	1.3.6.1.4.1.7483.2.2.4.6.2.1.1.1.8	OCTET STRING	read-create	The description of the VTS connection.
U32 tnVtsConnCIR	1.3.6.1.4.1.7483.2.2.4.6.2.1.1.1.9	Unsigned32	read-create	The CIR value of the VTS connection granularity of 100mbps. Current configurable range: 0 to 1000 (mbps).
U32 tnVtsConnEIR	1.3.6.1.4.1.7483.2.2.4.6.2.1.1.1.10	Unsigned32	read-create	The EIR value of the VTS connection granularity of 100mbps. Current configurable range: 0 to 1000 (mbps).
U32 tnVtsConnCBS	1.3.6.1.4.1.7483.2.2.4.6.2.1.1.1.11	Unsigned32	read-create	The CBS value of the VTS connection. Current configurable values: 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384 (Kbyte).
U32 tnVtsConnEBS	1.3.6.1.4.1.7483.2.2.4.6.2.1.1.1.12	Unsigned32	read-create	The EBS value of the VTS connection. Current configurable values: 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384 (Kbyte).
ROW tnVtsConnRowStatus	1.3.6.1.4.1.7483.2.2.4.6.2.1.1.1.13	RowStatus	read-create	Currently all entries have a row status of active. Sets are permitted with values of createAndGo, active and destroy.
U32 tnVtsConnId	1.3.6.1.4.1.7483.2.2.4.6.2.1.1.1.14	Unsigned32	read-only	The ID of the Vts connection. It is used as the object id value in traps, alarms and logs.
INT tnVtsConnProtectionState	1.3.6.1.4.1.7483.2.2.4.6.2.1.1.1.15	INTEGER	read-only	The protection state of the connection.
tnVtsMapTable	1.3.6.1.4.1.7483.2.2.4.6.2.1.2		not-accessible	Table of VTS map.
tnVtsMapEntry	1.3.6.1.4.1.7483.2.2.4.6.2.1.2.1		not-accessible
NUM tnVtsMapIfIndex	1.3.6.1.4.1.7483.2.2.4.6.2.1.2.1.1	InterfaceIndex	not-accessible	The ifIndex of the VTS Map Table.
U32 tnVtsMapVts	1.3.6.1.4.1.7483.2.2.4.6.2.1.2.1.2	Unsigned32	not-accessible	The VTS number of VTS Map Table. Value range: 1 to 10.
OCT tnVtsMapCEVLANID	1.3.6.1.4.1.7483.2.2.4.6.2.1.2.1.3	OCTET STRING	read-create	CEVLANID string indicates the VLANID or VLANID ranges, separated by comma. Example: 1,5,1-100. Current configurable range: 1 to 4095, ALL.
U32 tnVtsMapSVLANID	1.3.6.1.4.1.7483.2.2.4.6.2.1.2.1.5	Unsigned32	read-create	Current configurable range: 1 to 4095, NULL.
tnVtsConnIdTable	1.3.6.1.4.1.7483.2.2.4.6.2.1.3		not-accessible	This table may be used as a lookup for the full VTS CONNECTION index given an VTS CONNECTION ID. The VTS CONNECTION ID may be found in the object ID of traps, alarms, and logs. Getnext requests are not supported in this table.
tnVtsConnIdEntry	1.3.6.1.4.1.7483.2.2.4.6.2.1.3.1		not-accessible
NUM tnVtsConnIdSrcIfIndex	1.3.6.1.4.1.7483.2.2.4.6.2.1.3.1.1	InterfaceIndex	read-only	The ifIndex of the vts connection source.
U32 tnVtsConnIdSrcVts	1.3.6.1.4.1.7483.2.2.4.6.2.1.3.1.2	Unsigned32	read-only	The vts of the vts connection source.
NUM tnVtsConnIdDestIfIndex	1.3.6.1.4.1.7483.2.2.4.6.2.1.3.1.3	InterfaceIndex	read-only	The ifIndex of the vts connection destination.
U32 tnVtsConnIdDestVts	1.3.6.1.4.1.7483.2.2.4.6.2.1.3.1.4	Unsigned32	read-only	The vts of the vts connection destination.
tnIngressVtsMapTable	1.3.6.1.4.1.7483.2.2.4.6.2.1.4		not-accessible	Table of Ingress VTS map.
tnIngressVtsMapEntry	1.3.6.1.4.1.7483.2.2.4.6.2.1.4.1		not-accessible
OCT tnIngressVtsMapCEVLANID	1.3.6.1.4.1.7483.2.2.4.6.2.1.4.1.1	OCTET STRING	read-create	Ingress CEVLANID string indicates the VLANID or VLANID ranges, separated by comma. Example: 1,5,1-100. Current configurable range: 1 to 4095, ALL.
U32 tnIngressVtsMapSVLANID	1.3.6.1.4.1.7483.2.2.4.6.2.1.4.1.2	Unsigned32	read-create	Ingress Current configurable range: 1 to 4095, NULL.
tnEgressVtsMapTable	1.3.6.1.4.1.7483.2.2.4.6.2.1.5		not-accessible	Table of Egress VTS map.
tnEgressVtsMapEntry	1.3.6.1.4.1.7483.2.2.4.6.2.1.5.1		not-accessible
OCT tnEgressVtsMapCEVLANID	1.3.6.1.4.1.7483.2.2.4.6.2.1.5.1.1	OCTET STRING	read-create	Egress CEVLANID string indicates the VLANID or VLANID ranges, separated by comma. Example: 1,5,1-100. Current configurable range: 1 to 4095, ALL.
U32 tnEgressVtsMapSVLANID	1.3.6.1.4.1.7483.2.2.4.6.2.1.5.1.2	Unsigned32	read-create	Egress Current configurable range: 1 to 4095, NULL.
tnIngressVtsCmodeMapTable	1.3.6.1.4.1.7483.2.2.4.6.2.1.6		not-accessible	Table of Ingress VTS Cmode map.
tnIngressVtsCmodeMapEntry	1.3.6.1.4.1.7483.2.2.4.6.2.1.6.1		not-accessible
OCT tnIngressVtsCmodeMapCEVLANID	1.3.6.1.4.1.7483.2.2.4.6.2.1.6.1.1	OCTET STRING	read-create	Ingress CEVLANID string indicates the VLANID or VLANID ranges, separated by commas. Example: 1,5,1-100. It is applicable only when tnIngressVtsCmodeMapCMode is cvlan. Current configurable range: 1 to 4095, ALL.
U32 tnIngressVtsCmodeMapSVLANID	1.3.6.1.4.1.7483.2.2.4.6.2.1.6.1.2	Unsigned32	read-create	Ingress SVLANID string indicates the VLANID or VLANID ranges, separated by commas. Example: 1,5,1-100. It is applicable only when tnIngressVtsCmodeMapCMode is svlan. Current configurable range: 1 to 4095, ALL.
IP tnIngressVtsCmodeMapSIP	1.3.6.1.4.1.7483.2.2.4.6.2.1.6.1.3	IpAddress	read-create	Source IP Address is used for traffic classification based on the Source IP Address. Source IP Address can be a 32 bit number. The default value is null. It can be provisioned only when CMODE is set to Source IP Address or source IP and destination IP. It is applicable only when tnIngressVtsCmodeMapCMode is sip.
IP tnIngressVtsCmodeMapDIP	1.3.6.1.4.1.7483.2.2.4.6.2.1.6.1.4	IpAddress	read-create	Destination IP Address is used for traffic classification based on the Source IP Address. Destination IP Address can be a 32 bit number. The default value is null. It can be provisioned only when CMODE is set to Destination IP Address or source IP and destination IP. It is applicable only when tnIngressVtsCmodeMapCMode is dip.
ALU tnIngressVtsCmodeMapCMode	1.3.6.1.4.1.7483.2.2.4.6.2.1.6.1.5	AluWdmVtsCmodeMapCMode	read-create	It is used to provision classification mode.
ROW tnIngressVtsCmodeMapRowStatus	1.3.6.1.4.1.7483.2.2.4.6.2.1.6.1.6	RowStatus	read-create	Currently all entries have a row status of active. Sets are permitted with the following values: createAndGo - Create the entry - When tnIngressVtsCmodeMapCMode or tnEgressVtsCmodeMapCMode is provisioned and followed by a non-null value. active - It is read-only after the entry is provisioned. destroy - Delete the entry - When tnIngressVtsCmodeMapCMode or tnEgressVtsCmodeMapCMode is provisioned and followed by a null value.
tnEgressVtsCmodeMapTable	1.3.6.1.4.1.7483.2.2.4.6.2.1.7		not-accessible	Table of Egress Cmode VTS map.
tnEgressVtsCmodeMapEntry	1.3.6.1.4.1.7483.2.2.4.6.2.1.7.1		not-accessible
OCT tnEgressVtsCmodeMapCEVLANID	1.3.6.1.4.1.7483.2.2.4.6.2.1.7.1.1	OCTET STRING	read-create	Egress CEVLANID string indicates the VLANID or VLANID ranges, separated by commas. Example: 1,5,1-100. Current configurable range: 1 to 4095, ALL.
U32 tnEgressVtsCmodeMapSVLANID	1.3.6.1.4.1.7483.2.2.4.6.2.1.7.1.2	Unsigned32	read-create	Egress SVLANID string indicates the VLANID or VLANID ranges, separated by commas. Example: 1,5,1-100. Current configurable range: 1 to 4095, ALL.
IP tnEgressVtsCmodeMapSIP	1.3.6.1.4.1.7483.2.2.4.6.2.1.7.1.3	IpAddress	read-create	Source IP Address is used for traffic classification based on the Source IP Address. Source IP Address can be a 32 bit number. The default value is null. It can be provisioned only when CMODE is set to Source IP Address or source IP and destination IP.
IP tnEgressVtsCmodeMapDIP	1.3.6.1.4.1.7483.2.2.4.6.2.1.7.1.4	IpAddress	read-create	Destination IP Address is used for traffic classification based on the Source IP Address. Destination IP Address can be a 32 bit number. The default value is null. It can be provisioned only when CMODE is set to Destination IP Address or source IP and destination IP.
ALU tnEgressVtsCmodeMapCMode	1.3.6.1.4.1.7483.2.2.4.6.2.1.7.1.5	AluWdmVtsCmodeMapCMode	read-create	It is used to differ classification mode.
ROW tnEgressVtsCmodeMapRowStatus	1.3.6.1.4.1.7483.2.2.4.6.2.1.7.1.6	RowStatus	read-create	Currently all entries have a row status of active. Sets are permitted with values of createAndGo, active, and destroy.

RFC description

Nokia TROPIC VTS connection MIB defining virtual transport service connections and traffic management.

Start monitoring Nokia Tropic optical transport modules / port modules (VTS cross-connect admin/oper status) 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 TROPIC-VTSCONN-MIB

What Is TROPIC-VTSCONN-MIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description