3com S7906E Guide De Référence

 

1-35 

By default, MPLS capability is not enabled. 

Note that: 

z 

You need to configure the LSR ID before enabling MPLS capability. 

z 

You need to enable MPLS globally before enabling it for an interface. 

Related commands: mpls lsr-id. 

# Enable MPLS globally. 

<Sysname> system-view 

[Sysname] mpls lsr-id 1.1.1.1 

[Sysname] mpls 

[Sysname-mpls] quit 

# Enable MPLS for interface VLAN-interface 1. 

<Sysname> system-view 

[Sysname] interface vlan-interface 1 

[Sysname-Vlan-interface1] mpls 

mpls ldp [ vpn-instance vpn-instance-name ] 

undo mpls ldp [ vpn-instance vpn-instance-name ] 

System view 

1: Monitor level 

vpn-instance-name: Name of the VPN instance, a case-sensitive string of 1 to 31 characters. 

Use the mpls ldp command to enable LDP globally and enter MPLS LDP view. 

Use the undo mpls ldp command to disable LDP globally and remove all LDP instances. 

Use the mpls ldp vpn-instance command to enable LDP for a VPN instance, create an LDP instance, 

and enter MPLS LDP VPN instance view. 

Use the undo mpls ldp vpn-instance command to disable LDP for a VPN instance and remove the 

LDP instance. 

By default, MPLS LDP is disabled. 

Configure the mpls ldp command after configuring the MPLS LSR ID and enabling MPLS globally. 

# Enable LDP globally and enter MPLS LDP view.