You can use this command to reapply policies related to dynamic IPv4 and IPv6 interfaces
on top of MPLS major interfaces.
There is no no version.
Related Topics clear mpls dynamic-interfaces on-major-interfaces•
Clearing and Refreshing IPv4 Dynamic Routes in the Tunnel Routing Table
To clear and then refresh a specified IPv4 dynamic route or all IPv4 dynamic routes from
the tunnel routing table of the virtual router or a specified VRF:
•
Issue the clear ip tunnel-routes command.
host1(config)#clear ip tunnel-routes *
There is no no version. This command takes effect immediately.
Related Topics clear ip tunnel-routes•
Clearing and Refreshing IPv6 Dynamic Routes in the Tunnel Routing Table
To clear and then refresh a specified IPv6 dynamic route or all IPv6 dynamic routes from
the tunnel routing table of the virtual router or a specified VRF.
•
Issue the clear ipv6 tunnel-routes command.
host1(config)#clear ipv6 tunnel-routes *
There is no no version. This command takes effect immediately.
Related Topics clear ipv6 tunnel-routes•
Tracing Paths Through the MPLS User Plane
Purpose To trace paths through the MPLS user plane.
Action To trace the path that packets follow enroute to the destination IP address 10.90.101.9:
host1:edge1#traceroute 10.90.101.9
Tracing route to 10.90.101.9, TTL = 32, timeout = 2 sec.
(Press ^c to stop.)
1 3ms 2ms 2ms 10.90.101.4 mplsLabel1=4009
mplsExpBits1=0
2 2ms 2ms 2ms 10.90.101.7 mplsLabel1=7004
mplsExpBits1=0
3 2ms 2ms 2ms 10.90.101.9
ICMP extensions enable LSRs to append MPLS header information (the label stack) to
ICMP destination unreachable and time exceeded messages. This sample output shows
the label and EXP bits used to switch the ICMP packets.
325Copyright © 2010, Juniper Networks, Inc.
Chapter 5: Monitoring MPLS