periodic-traceroute
Syntax
Hierarchy Level
Release Information
Statement introduced in Junos OS Release 8.4.
Support added at the [edit protocols ldp oam] and [edit logical-systems logical-system-name protocols ldp oam] hierarchy levels in Junos OS Release 9.0.
Description
Enable tracing of forwarding equivalence classes (FECs) for LDP LSPs.
Options
disable—Disable tracing for a specific FEC. This option is available at the [edit protocols ldp oam fec fec-address periodic-traceroute] and [edit logical-systems logical-system-name protocols ldp oam fec fec-address periodic-traceroute] hierarchy levels only.
exp exp-value—Specify the class of service to use when sending probes.
- Default: 7
- Range: 0 through 7
fanout fanout-value—Specify the maximum number of next hops to search per node.
- Default: 16
- Range: 1 though 16
frequency minutes—Specify the interval between traceroute attempts.
- Default: 60 minutes
- Range: 15 through 120 minutes
paths number-of-paths—Specify the maximum number of paths to search.
- Default: 3
- Range: 1 through 255
retries retry-attempts—Specify the number of attempts to send a probe to a specific node before giving up.
- Default: 3
- Range: 1 through 9
source address—Specify the IPv4 source address to use when sending probes.
ttl value—Specify the maximum time-to-live value. Nodes that are beyond this value are not traced.
- Default: 64
- Range: 1 through 255
wait seconds—Specify the wait interval before resending a probe packet.
- Default: 10 seconds
- Range: 5 though 15 seconds
Required Privilege Level
routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration.
