OcNOS-SP : Multi-Protocol Label Switching Guide : Label Distribution Protocol Command Reference : LDP Show Commands : show ldp upstream
show ldp upstream
Use this command to display the status of all upstream sessions and label information exchanged.
Command Syntax
show ldp upstream
Parameter
None
Command Mode
Exec mode and Privileged Exec mode
Applicability
This command was introduced before OcNOS version 1.3.
Example
The following is a sample output of the show ldp upstream command showing the status of all upstream sessions.
#show ldp upstream
Session peer 1.1.1.1:
FEC State Label Req.ID Attr
60.0.0.0/24 Established 52486 0 None
4.4.4.4/32 Established 52484 0 None
50.0.0.0/24 Established 52483 0 None
40.0.0.0/24 Established impl-null 0 None
30.0.0.0/24 Established impl-null 0 None
20.0.0.0/24 Established impl-null 0 None
10.0.2.0/24 Established impl-null 0 None
5.5.5.5/32 Established 52482 0 None
3.3.3.3/32 Established 52481 0 None
2.2.2.2/32 Established impl-null 0 None
Session peer 3.3.3.3:
FEC State Label Req.ID Attr
60.0.0.0/24 Established 52487 0 None
4.4.4.4/32 Established 52485 0 None
1.1.1.1/32 Established 52480 0 None
40.0.0.0/24 Established impl-null 0 None
30.0.0.0/24 Established impl-null 0 None
20.0.0.0/24 Established impl-null 0 None
10.0.2.0/24 Established impl-null 0 None
2.2.2.2/32 Established impl-null 0 None
Session peer 4.4.4.4:
FEC State Label Req.ID Attr
50.0.0.0/24 Established 52483 0 None
40.0.0.0/24 Established impl-null 0 None
30.0.0.0/24 Established impl-null 0 None
20.0.0.0/24 Established impl-null 0 None
10.0.2.0/24 Established impl-null 0 None
3.3.3.3/32 Established 52481 0 None
2.2.2.2/32 Established impl-null 0 None
1.1.1.1/32 Established 52480 0 None
 
Table 2-49 explains the show command output fields.
 
Table 2-49: show ldp upstream output fields details 
Field
Description
Session peer
Details of the session peers.
FEC
Displays the Forward Equivalency Class (FEC) for this entry.
State
Reports the current session state.
Label
Number of Label received from upstream neighbor for route.
Req.ID
Requested session identifier for the protocol.
Attr
The attribute is used to sent packets to a customer router.
 
Last modified date: 10/17/2023