display default-parameter mpls te management

Function

The display default-parameter mpls te management command displays default parameters about MPLS TE management.

Format

display default-parameter mpls te management

Parameters

None

Views

All views

Default Level

1: Monitoring level

Task Name and Operations

Task Name	Operations
mpls-te	read

Usage Guidelines

Usage Scenario

To view default parameters about MPLS TE management, run the display default-parameter mpls te management command. The command output contains the default parameters of automatic bandwidth adjustment and MPLS TE Offload functions.

Example

The actual command output varies according to the device. The command output here is only an example.

# Display default parameters of MPLS TE management.

<HUAWEI> display default-parameter mpls te management
Global Information 
    ----------------------------------------------------------- 
    DS-TE MODE                               : NON-DSTE 
    Bandwidth constraint model               : - 
    Switch-delay time(ms)                    : 5000 
    Delete-delay time(ms)                    : 20000
    Auto-bandwidth timer(sec)                : 300 
    Periodic-flooding timer(sec)             : 30
    Auto-frr reoptimization frequency(sec)   : 3600
    FRR timer(sec)                           : 300 
    Path metric-type                         : TE 
    Tie-breaking                             : Random 
    Transit RRO sequence                     : Incoming with label
                                               RouterId with label
                                               Outgoing 
    Egress RRO sequence                      : Incoming with label
                                               RouterId with label    
    ----------------------------------------------------------- 
  
    Interface Information 
    ----------------------------------------------------------- 
    Administrative group value               : 0 
    TE metric value                          : 0 
    Bandwidth change thresholds up           : 10 
    Bandwidth change thresholds down         : 10 
    ----------------------------------------------------------- 
   
    Tunnel Interface Information 
    ----------------------------------------------------------- 
    Retry timer(sec)                         : - 
    Set priority                             : 7 
    Hold priority                            : 7 
    Default signal protocol                  : RSVP 
    Default resv-style                       : SE 
    Default classtype                        : CT0 
    Reoptimization frequency(sec)            : 3600 
    Auto-bandwidth adjustment frequency(sec) : 86400 
    Auto-bandwidth threshold                 : 0 
    Offload frequency                        : 86400 
    Hop-limit                                : 32 
    Diffserv-mode                            : Uniform 
    ----------------------------------------------------------- 
  
    Explicit-path Information 
    ----------------------------------------------------------- 
    Default type                             : include strict 
    ----------------------------------------------------------- 
  
    Default TEClass Mapping 
    ----------------------------------------------------------- 
    TE-Class        ID        Class Type        Priority 
    TE-Class        0         0                 0 
    TE-Class        1         1                 0 
    TE-Class        2         2                 0 
    TE-Class        3         3                 0 
    TE-Class        4         0                 7 
    TE-Class        5         1                 7 
    TE-Class        6         2                 7 
    TE-Class        7         3                 7 
    -----------------------------------------------------------

**Table 1** Description of the **display default-parameter mpls te management** command output
Item	Description
Global Information	Global MPLS configuration information.
DS-TE MODE	DS-TE mode: IETF: DS-TE mode defined by the IETF. NON-IETF: DS-TE mode not defined by the IETF. NON-DSTE: This is not DS-TE mode.
Bandwidth constraint model	Bandwidth constraint model.
Bandwidth change thresholds up	Upper threshold of the flooding percentage of the bandwidth used by an MPLS TE tunnel.
Bandwidth change thresholds down	Lower threshold of the flooding percentage of the bandwidth used by an MPLS TE tunnel.
Switch-delay time(ms)	Delay in switching traffic from the primary CR-LSP to the modified CR-LSP.
Delete-delay time(ms)	Delay in deleting the primary CR-LSP after TE traffic is switched to the modified CR-LSP.
Auto-bandwidth timer(sec)	Interval for sampling the packet rate on the outbound interface of the tunnel.
Auto-bandwidth adjustment frequency(sec)	Interval for automatically adjusting bandwidth.
Auto-bandwidth threshold	Threshold (in percentage) of the difference between the new and existing bandwidth.
Periodic-flooding timer(sec)	Interval for flooding packets.
Auto-frr reoptimization frequency(sec)	Interval for auto bypass tunnel re-optimization.
FRR timer(sec)	FRR switching time.
Path metric-type	Link metric type.
TE metric value	TE metric of a link.
Tie-breaking	Route selection rule when there are multiple equal-cost routes to the same destination.
Transit RRO sequence	Transit RRO sequence.
Egress RRO sequence	Egress RRO sequence.
Administrative group value	Administrative group attribute.
Retry timer(sec)	Interval for reestablishing a tunnel.
Set priority	Priority of establishing a tunnel.
Hold priority	Priority of holding a tunnel.
Default signal protocol	Signaling used for establishing a tunnel.
Default resv-style	Resource reservation style.
Default classtype	Default class type.
Default type	Default type of the explicit path.
Reoptimization frequency(sec)	Re-optimization frequency.
Offload frequency	Interval for adjusting bandwidth when MPLS TE Offload is used.
Hop-limit	Maximum number of hops.
Diffserv-mode	DiffServ model: Uniform. Pipe.
ID	TE class ID, ranging from 0 to 7.
Class Type	Class type, which, if hyphens (--) are displayed, indicates that no TE class is set for a user.
Priority	Tunnel preemption priority, ranging from 0 to 7 (the smaller the value, the higher the priority).