3Com Switch 7750 Series
Command Reference Guide – Multicast
Chapter 2 Common IP Multicast Configuration Commands
2-16
group-address
: Specifies the group address.
group-mask
: Specifies the mask of the group address.
group-mask-length
: Specifies the mask length of the group address.
source-address
: Specifies the source address.
source-mask
: Specifies the mask of the source address.
source-mask-length
: Specifies the mask length of the source address.
incoming
-
interface
: Specifies the incoming interface of the forwarding entry.
interface-type
interface-number
: VLAN interface type and VLAN interface number.
Description
Use the
reset multicast forwarding
-
table
command to clear MFC forwarding entries
or the statistics information about MFC forwarding entries.
The order of the
group-address
argument and the
source-address
argument can be
turned over. However, you must input valid group addresses and source addresses.
Otherwise, the system prompts error.
Related command:
reset pim routing
-
table
,
reset multicast routing
-
table
, and
display multicast forwarding
-
table
.
Example
# Clear the forwarding entries whose group address is 225.5.4.3 in the MFC forwarding
table.
<3Com> reset multicast forwarding-table 225.5.4.3
# Clear the statistics information about the forwarding entries whose group address is
225.5.4.3 in the MFC forwarding table.
<3Com> reset multicast forwarding-table statistics 225.5.4.3
2.1.14 reset multicast routing-table
Syntax
reset multicast routing
-
table
{
all
| {
group-address
[
mask
{
group-mask
|
group-mask-length
} ] |
source-address
[
mask
{
source-mask
|
source-mask-length
} ] |
incoming
-
interface
interface-type
interface-num
ber } * }
View
User view
Parameter
all
: All routing entries in the multicast core routing table.
group-address
: Specifies the group address.
