42
mask-length
: Specifies the mask length of the multicast group address, in the range of 4 to 32. The default
is 32.
interface-type interface-number
: Specifies an interface by its type and number.
|
: Filters command output by specifying a regular expression. For more information about regular
expressions, see
Fundamentals Configuration Guide
.
begin
: Displays the first line that matches the specified regular expression and all lines that follow.
exclude
: Displays all lines that do not match the specified regular expression.
include
: Displays all lines that match the specified regular expression.
regular-expression
: Specifies a regular expression, a case-sensitive string of 1 to 256 characters.
Description
Use
display multicast boundary
to display multicast boundary information on the specified interface or
all interfaces.
Related commands:
multicast boundary
.
Examples
# Display multicast boundary information on all interfaces.
<Sysname> display multicast boundary
Multicast boundary information
Boundary Interface
224.1.1.0/24 Vlan1
239.2.2.0/24 Vlan2
Table 6
Command output
Field Description
Multicast boundary information
Multicast boundary
Boundary
Multicast group that corresponds to the multicast boundary
Interface:
Boundary interface that corresponds to the multicast boundary
display multicast forwarding-table
Syntax
display multicast forwarding-table
[
source-address
[
mask
{
mask
|
mask-length
} ] |
group-address
[
mask
{
mask
|
mask-length
} ] |
incoming-interface
{
interface-type interface-number
|
register
} |
outgoing-interface
{
exclude
|
include
|
match
} {
interface-type interface-number
|
register
} |
statistics
|
slot
slot-number
] * [
port-info
] [
|
{
begin
|
exclude
|
include
}
regular-expression
]
View
Any view
Default level
1: Monitor level
Parameters
source-address
: Specifies a multicast source address.
group-address
: Specifies a multicast group address, in the range of 224.0.0.0 to 239.255.255.255.