Supported Platforms
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.
Statement introduced in Junos OS Release 12.2 for EX Series switches.
Description
Enable tracing of forwarding equivalence classes (FECs) for LDP LSPs.
Options
disable—(Optional) 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—(Optional) Specify the class of service to use when sending probes.
Default: 7
Range: 0 through 7
fanout fanout-value—(Optional) Specify the maximum number of next hops to search per node.
Default: 16
Range: 1 though 16
frequency minutes—(Optional) Specify the interval between traceroute attempts.
Default: 60 minutes
Range: 15 through 120 minutes
paths number-of-paths—(Optional) Specify the maximum number of paths to search.
Default: 3
Range: 1 through 255
retries retry-attempts—(Optional) Specify the number of attempts to send a probe to a specific node before giving up.
Default: 3
Range: 1 through 9
source address—(Optional) Specify the IPv4 source address to use when sending probes.
ttl value—(Optional) Specify the maximum time-to-live value. Nodes that are beyond this value are not traced.
Default: 64
Range: 1 through 255
wait seconds—(Optional) 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.
