xStack DGS-3612G Layer 3 Gigabit Ethernet Managed Switch CLI Manual
23
L
IMITED
IP M
ULTICAST
A
DDRESS
The Limited IP Multicast command allows the administrator to permit or deny access to a port or range of ports by specifying a range
of multicast addresses. The Limited IP Multicast Commands in the Command Line Interface (CLI) are listed (along with the
appropriate parameters) in the following table.
Command Parameters
config limited multicast address
<portlist> {from <multicast_ipaddr> to <multicast_ipaddr>
access [permit | deny] | state [enable | disable]}
delete limited multicast address
[all | <portlist>]
show limited multicast address
{<portlist>}
Each command is listed in detail in the following sections.
config limited multicast address
Purpose
Used to configure limited IP multicast address range.
Syntax
config limited multicast address <portlist> {from
<multicast_ipaddr> to <multicast_ipaddr> access [permit | deny] |
state [enable | disable]}
Description The
config limited multicast address
command allows the user to
configure the multicast address range, access level, and state.
Parameters
<portlist>
- A port or range of ports to config the limited multicast
address.
from
- Enter the lowest multicast IP address of the range.
to
- Enter the highest multicast IP address of the range.
access
- Use the access field to either
permit
or
deny
to limit or grant
access to a specified range of Multicast addresses on a particular port
or range of ports.
state
- This parameter allows the user to
enable
or
disable
the limited
multicast address range on a specific port or range of ports.
Restrictions Only
administrator-level users can issue this command.
Example usage:
To configure the limited multicast address on ports 1-3:
DGS-3612G:4#config limited multicast address 1-3 from 224.1.1.1 to 224.1.1.2 access
permit state enable
Command: config limited multicast address 1-3 from 224.1.1.1 to 224.1.1.2 access
permit state enable
Success.
DGS-3612G:4#
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