mtrace
mtrace sourceAddress [ destinationAddress [ groupAddress [ responseAddress ] ] ]
Syntax
[ maxHops ] [ detailed ]
Command introduced before JUNOSe Release 7.1.0.
Release Information
Discovers the routes that multicast packets follow when travelling to their destinations.
Description
There is no no version.
Options
Privileged Exec, User Exec
Mode
sourceAddress DNS name or unicast IP address of the multicast-capable device
at the beginning of the path.
destinationAddress DNS name or unicast address of the device at the end of
the path. The default destination is the router from which you type the command.
groupAddress DNS name or multicast address of the group for which you want
to trace routes. The default address is 224.2.0.1 (the group used for MBONE
Audio).
responseAddress IP address that receives the results of the trace
maxHops Maximum number of hops allowed for the trace; default value is 64.
detailed Provides a detailed description of the trace, rather than a summary
Chapter 13: M Commands
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mtrace