73
Task
Command
outgoing-interface
{
exclude
|
include
|
match
}
interface-type interface-number
|
statistics
] *
(In standalone mode.) Display information
about the DF list in the multicast
forwarding table.
display multicast
[
vpn-instance
vpn-instance-name
]
forwarding-table
df-list
[
group-address
] [
verbose
] [
slot
slot-number
[
cpu
cpu-number
] ]
(In IRF mode.) Display information about
the DF list in the multicast forwarding
table.
display multicast
[
vpn-instance
vpn-instance-name
]
forwarding-table
df-list
[
group-address
] [
verbose
]
[
chassis
chassis-number
slot
slot-number
[
cpu
cpu-number
] ]
Display multicast routing entries.
display multicast
[
vpn-instance
vpn-instance-name
]
routing-table
[
source-address
[
mask
{
mask-length
|
mask
} ]
|
group-address
[
mask
{
mask-length
|
mask
} ] |
incoming-interface
interface-type interface-number
|
outgoing-interface
{
exclude
|
include
|
match
}
interface-type interface-number
] *
Display static multicast routing entries.
display multicast
[
vpn-instance
vpn-instance-name
]
routing-table
static
[
source-address
{
mask-length
|
mask
} ]
Display RPF information for a multicast
source.
display multicast
[
vpn-instance
vpn-instance-name
]
rpf-info
source-address
[
group-address
]
(In standalone mode.) Clear multicast fast
forwarding entries.
reset multicast
[
vpn-instance
vpn-instance-name
]
fast-forwarding cache
{ {
source-address
|
group-address
} * |
all
} [
slot
slot-number
[
cpu
cpu-number
] ]
(In IRF mode.) Clear multicast fast
forwarding entries.
reset multicast
[
vpn-instance
vpn-instance-name
]
fast-forwarding
cache
{ {
source-address
|
group-address
} * |
all
} [
chassis
chassis-number
slot
slot-number
[
cpu
cpu-number
] ]
Clear statistics for multicast forwarding
events.
reset multicast
[
vpn-instance vpn-instance-name
]
forwarding event
Clear multicast forwarding entries.
reset multicast
[
vpn-instance
vpn-instance-name
]
forwarding-table
{ {
source-address
[
mask
{
mask-length
|
mask
} ] |
group-address
[
mask
{
mask-length
|
mask
} ] |
incoming-interface
{
interface-type interface-number
} } * |
all
}
Clear multicast routing entries.
reset multicast
[
vpn-instance
vpn-instance-name
]
routing-table
{ {
source-address
[
mask
{
mask-length
|
mask
} ] |
group-address
[
mask
{
mask-length
|
mask
} ] |
incoming-interface
interface-type interface-number
} * |
all
}
NOTE:
•
When you clear a multicast routing entry, the associated multicast forwarding entry is also
cleared.
•
When you clear a multicast forwarding entry, the associated multicast routing entry is also
cleared.
Configuration examples
Changing an RPF route
Network requirements
As shown in