show mpls tunnels
â– Use to display status and configuration for all tunnels or for a specific tunnel in
the current router context.
â– A result of Incomplete Configuration in the display indicates either no tunnel
endpoint or no label distribution protocol.
â– Field descriptions
■State—Status of tunnel, up or down
■Out Label—In the default case for a BGP/MPLS VPN, the Variable Interface,
which indicates that a packet exiting the interface is going through a variable
interface and that one of the labels listed further in the display will be
prepended to the packet
â– Mpls Statistics
■pkts—Number of packets sent across tunnel
■hcpkts—Number of high-capacity (64-bit) packets sent across tunnel
■octets—Number of octets sent across tunnel
■hcoctets—Number of high-capacity (64-bit) octets sent across tunnel
■errors—Number of packets that are dropped for some reason before
being sent
■discardPkts—Number of packets that are discarded due to lack of buffer
space before being sent
■Labels—List of labels associated with the variable interface; one will be
selected to be prepended to packets before being sent across tunnel
â– Example
host12#show mpls tunnels
LSP vpnIngress-21 to 3.3.3.3
State: Up
Out label is Variable Interface
102 pkts, 0 hcPkts, 13464 octets
0 hcOctets, 0 errors, 0 discardPkts
Labels:
16 17 18 19
â– See show mpls tunnels.
undebug ip mbgp
â– Use to disable the display of information about MP-BGP logs that was previously
enabled with the debug ip mbgp command.
â– Example
host1#undebug ip mbgp
504 â– Monitoring BGP/MPLS VPNs
JUNOSe 11.1.x BGP and MPLS Configuration Guide