Command Manual – MPLS 
Quidway S8500 Series Routing Switches  Chapter 1  MPLS Basic Configuration Commands
 
Huawei Technologies Proprietary 
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Use the undo mpls ldp path-vectors command to restore the default maximum value 
of path vector. 
By default, pv-number is 32. 
This command should be configured before LDP is enabled on all interfaces. Its value, 
which depends on actual networking situation, determines the loop detection speed 
during LSP creation 
Related command: mpls ldp loop-detection and mps ldp hops-count. 
Example 
# Set the maximum value of path vector to 23 
<Quidway>system-view  
[Quidway] mpls ldp path-vectors 23 
# Restore the default maximum value of path vector. 
[Quidway] undo mpls ldp path-vectors 
1.2.15  mpls ldp remote-peer 
Syntax 
mpls ldp remote-peer index 
undo mpls ldp remote-peer index 
View 
System view or remote-peer view 
Parameter 
index: Index that identifies a remote peer entity, ranging from 0 to 99. 
Description 
Use the mpls ldp remote-peer command to create a Remote-peer entity and enter 
remote-peer view. 
Use the undo mpls ldp remote-peer command to delete a Remote-peer entity. 
You can use this command to create a Remote-peer and accordingly create a 
Remote-session. 
Related command: remote-ip. 
Example 
# Create a Remote-peer. 
<Quidway>system-view  
[Quidway] mpls ldp remote-peer 22