3Com S7906E Command Reference Manual page 1545

Default Level
1: Monitor level
Parameters
vpn-instance-name: Name of the VPN instance, a case-sensitive string of 1 to 31 characters.
|: Uses a regular expression to filter the output information. For details about regular expression, refer to
Basic System Configuration in the System Volume.
begin: Displays all lines starting with the line that matches the regular expression.
exclude: Displays all lines other than those matching the regular expression..
include: Displays all lines matching the regular expression.
regular-expression: Regular expression, a case-sensitive string of 1 to 80 characters.
Description
Use the display mpls ldp vpn-instance command to display information about a specified LDP
instance.
Related commands: mpls ldp (system view), mpls ldp (interface view).
Examples
# Display information about the LDP instance corresponding to VPN instance vpn1.
<Sysname> display mpls ldp vpn-instance vpn1
--------------------------------------------------------------------
Protocol Version
Graceful Restart
MTU Signaling
--------------------------------------------------------------------
Instance ID
Instance Status
Hop Count Limit
Loop Detection
DU Re-advertise Timer
DU Explicit Request
Label Distribution Mode : Ordered
For description on the fields of the command output, see
LDP Global Information
: V1 Neighbor Liveness
: Off FT Reconnect Timer
: Off Recovery Timer
LDP Instance Information
: 1 VPN-Instance
: Active LSR ID
: 32 Path Vector Limit
: Off
: 30 Sec DU Re-advertise Flag : On
: Off Request Retry Flag
Label Retention Mode : Liberal
1-13
: 60 Sec
: 60 Sec
: 60 Sec
: vpn1
: 1.1.1.9
: 32
: On
Table 1-3.