display ospf mpls-te

Function

The display ospf mpls-te command displays information about TE LSAs in an LSDB.

Format

display ospf [ process-id ] mpls-te [ area area-id ] [ self-originated ]

Parameters

Parameter	Description	Value
process-id	Specifies the OSPF process ID.	The value ranges from 1 to 65535.
area area-id	Displays information about the area with a specified ID. The value can be a decimal integer or in the IP address format.	The integer value ranges from 0 to 4294967295.
self-originated	Displays information about the self originated TE LSAs.	-

Views

All views

Default Level

1: Monitoring level

Usage Guidelines

You can view information about LSAs of a specific process or area by specifying parameters.

Example

# Display information about all TE LSAs in the LSDB.

<HUAWEI> display ospf mpls-te
         OSPF Process 1 with Router ID 172.16.1.2

 Area ID                   : 0.0.0.0

 Traffic Engineering LSAs of the database

 ------------------------------------------------

 LSA [ 1 ]

 ------------------------------------------------
   Lsa  Type                : Opq-Area
   Opaque Type              : 1
   Opaque Id                : 2
   Advertising Router Id    : 172.16.1.2
   Lsa  age                 : 36
   Length                   : 200
   Lsa  Options             : E
   LS Seq Number            : 80000001
   CheckSum                 : 7130

   Link Type                : MultiAccess
   Link ID                  : 172.20.1.1
   Local Interface Address  : 172.20.1.1
   Remote Interface Address : 0.0.0.0
   TE Metric                : 1
   Maximum Bandwidth        : 0 bytes/sec
   Maximum Reservable BW    : 0 bytes/sec
   Admin Group              : 0X0

 Global Pool                :
   Unreserved BW [ 0] =   0  bytes/sec
   Unreserved BW [ 1] =   0  bytes/sec
   Unreserved BW [ 2] =   0  bytes/sec
   Unreserved BW [ 3] =   0  bytes/sec
   Unreserved BW [ 4] =   0  bytes/sec
   Unreserved BW [ 5] =   0  bytes/sec
   Unreserved BW [ 6] =   0  bytes/sec
   Unreserved BW [ 7] =   0  bytes/sec
   Sub Pool                 :
   Unreserved BW [ 8] =   0  bytes/sec
   Unreserved BW [ 9] =   0  bytes/sec
   Unreserved BW [10] =   0  bytes/sec
   Unreserved BW [11] =   0  bytes/sec
   Unreserved BW [12] =   0  bytes/sec
   Unreserved BW [13] =   0  bytes/sec
   Unreserved BW [14] =   0  bytes/sec
   Unreserved BW [15] =   0  bytes/sec

   DS-TE Mode: Non-Standard IETF Mode

   Bandwidth Constraint Model: RDM

 Bandwidth Constraints

               BC [ 0] =   0  bytes/sec              BC [ 1] =   0  bytes/sec

 Local OverBooking Multipliers

              LOM [ 0] =   1                  LOM [ 1] =   1


------------------------------------------------

 LSA [ 2 ]

 ------------------------------------------------
   Lsa  Type                : Opq-Area
   Opaque Type              : 1
   Opaque Id                : 1
   Advertising Router Id    : 172.16.1.2
   Lsa  age                 : 1681
   Length                   : 200
   Lsa  Options             : E
   LS Seq Number            : 80000033
   CheckSum                 : 77F4

   Link Type                : MultiAccess
   Link ID                  : 172.17.1.1
   Local Interface Address  : 172.17.1.1
   Remote Interface Address : 0.0.0.0
   TE Metric                : 1
   Maximum Bandwidth        : 0 bytes/sec
   Maximum Reservable BW    : 0 bytes/sec
   Admin Group              : 0X0

 Global Pool                :
   Unreserved BW [ 0] =   0  bytes/sec
   Unreserved BW [ 1] =   0  bytes/sec
   Unreserved BW [ 2] =   0  bytes/sec
   Unreserved BW [ 3] =   0  bytes/sec
   Unreserved BW [ 4] =   0  bytes/sec
   Unreserved BW [ 5] =   0  bytes/sec
   Unreserved BW [ 6] =   0  bytes/sec
   Unreserved BW [ 7] =   0  bytes/sec
   Sub Pool                 :
   Unreserved BW [ 8] =   0  bytes/sec
   Unreserved BW [ 9] =   0  bytes/sec
   Unreserved BW [10] =   0  bytes/sec
   Unreserved BW [11] =   0  bytes/sec
   Unreserved BW [12] =   0  bytes/sec
   Unreserved BW [13] =   0  bytes/sec
   Unreserved BW [14] =   0  bytes/sec
   Unreserved BW [15] =   0  bytes/sec

   DS-TE Mode: Non-Standard IETF Mode

   Bandwidth Constraint Model: RDM

 Bandwidth Constraints

               BC [ 0] =   0  bytes/sec              BC [ 1] =   0  bytes/sec

 Local OverBooking Multipliers

              LOM [ 0] =   1                  LOM [ 1] =   1
...

**Table 1** Description of the display ospf mpls-te command output
Item	Description
OSPF Process 1 with Router ID 172.16.1.2	OSPF process 1 with Router ID being 172.16.1.2.
Area ID	ID of the OSPF area enabled with TE.
Traffic Engineering LSAs of the database	TE LSAs in an LSDB.
Lsa Type	LSA type: Opq-Link: indicates Type 9 LSAs that can only be spread on a specified interface. Opq-Area: indicates Type 10 LSAs that can only be spread within a specified area. Opq-As: indicates Type 11 LSAs that can be spread the same as Type 5 LSAs in the entire AS, except for the stub and NSSA areas.
Opaque Type	Application type of LSAs. For example, when LSAs are applied to traffic engineering, the value of the LSA type is 1. When LSAs are applied to the OSPF graceful restart, the value of the LSA type is 3.
Opaque Id	LSAs that are applied to the same application type. Opaque type and Opaque ID in an LSA header together specify the link status ID.
Advertising Router Id	Device that generates the LSA.
Lsa age	Aging time of the LSA. It is in the header of Opaque LSA, in seconds.
Length	Length of the Opaque LSA, including the LSA header, in bytes.
Lsa Options	LSA options: E: floods AS-external-LSAs. MC: forwards IP multicast packets. N/P: processes Type 7 LSAs. DC: processes required links.
LS Seq Number	LSA sequence, according to which other devices can identify the latest LSAs.
CheckSum	Checksum of LSA fields except for the LS age field.
Link Type	Link type: Point-to-point Point-to-multi-point (P2MP) Broadcast
Link ID	Link ID in the IP address format: Point-to-point: indicates the router ID of an OSPF neighbor. P2MP or broadcast: indicates the IP address of the DR interface.
Local Interface Address	IP address of the local interface.
Remote Interface Address	IP address of the peer interface: Point-to-point: indicates that the IP address of the peer is used. P2MP or broadcast: indicates that 0.0.0.0 is used or the IP address is omitted.
TE Metric	TE metric.
Maximum Bandwidth	Maximum bandwidth.
Maximum Reservable BW	Maximum capacity of reserved bandwidth.
Admin Group	Administration group.
Global Pool	Global address pool.
Unreserved BW [ 0 ] to [ 7 ]	Available bandwidth of eight levels.
Sub Pool	Sub-address pool. It is only applied to DS-TE LSAs.
Unreserved BW [ 8 ] to [ 15 ]	Available bandwidth of eight levels in the sub-address pool.
DS-TE Mode	DS-TE mode: Standard IETF mode Non-standard IETF mode
Bandwidth Constraint Model	Bandwidth Constraints model of LSAs: RDM MAM Extended-MAM
Bandwidth Constraints	Bandwidth constraints, which are only applied to DS-TE LSAs.
BC [ 0] - [ 7]	Eight bandwidth constraints, which are only applied to DS-TE LSAs.
Local OverBooking Multipliers	Local overbooking multiplier.
LOM [ 0] LOM [ 1]	Local overbooking multipliers for BC0 or BC1. It is applied only to DS-TE LSAs.