3Com 3031 Command Reference Manual page 713

PIM Configuration Commands 713
join: Packet type, join packet.
prune: Packet type, prune packet.
Description
Using the debugging pim dm command, you can enable PIM-DM debugging
functions. Using the undo debugging pim dm command, you can disable the
debugging functions.
By default, PIM-DM debugging functions are disabled.
Example
Enable all PIM-DM debugging functions
<3Com> debugging pim dm all
debugging pim sm Syntax
debugging pim sm { all | mbr | mrt | timer | msdp | verbose | warning | { recv | send
} { assert | bootstrap | crpadv | jp | reg | regstop } }
undo debugging pim sm { all | mbr | mrt | msdp | timer | verbose | warning | { recv |
send } { assert | bootstrap | crpadv | jp | reg | regstop } }
View
User view
Parameter
mbr: Debugging information of PIM-SM multicast boundary router event.
mrt: Debugging information of PIM-SM multicast routing table.
msdp: Functions between PIM-SM and MSDP.
timer: Debugging information of PIM-SM timer.
warning: Debugging information of PIM-SM warning message.
recv: Debugging information of PIM-SM receiving packets.
send: Debugging information of PIM-SM sending packets.
assert | bootstrap | crpadv | jp | reg | regstop: Packet type.
Description
Using the debugging pim sm command, you can enable PIM-SM debugging
functions. Using the undo debugging pim sm command, you can disable the
debugging functions.
By default, PIM-SM debugging functions are disabled.
The command debugging pim sm register-proxy is only suitable for the distributed
router. This command can enable the debugging when an interface board acts as
a proxy of main control board to send register packets.