Manual

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Москва, Новозаводская ул., 18, стр. 1
242
it received after configuring global destination control. Therefore, It should be avoided to
connect two or more other Layer 3 switches in the same VLAN on a switch on which
destination control is enabled. The configuration commands are as follows:
Command
Explanation
Global Configuration Mode
[no] multicast destination-control
(required)
Globally enable IPv4 and
IPv6destination control. The no
operation of this command will globally
disable destination control. All of the
other configuration can only take effect
after globally enabled. The next is
configuring destination control rules,
which are similar.
Next is to configure destination control rule. It is similar to source control, except to use ACL
No. of 6000-7999.
Command
Explanation
Global Configuration Mode
[no] access-list <6000-7999> {deny|permit} ip
{{<source> <source-wildcard>}|{host-source
<source-host-ip>}|any-source} {{<destination>
<destination-wildcard>}|{host-destination
<destination-host-ip>}|any-destination}
The rule used to configure destination
control. This rule does not take effect
until it is applied to source IP or VLAN-
MAC and port. Using the NO form of it
can delete specified rule.
The last is to configure the rule to specified source IP, source VLAN MAC or specified port. It is
noticeable that, due to the above situations, these rules can only be used globally in enabling
IGMP-SNOOPING. And if IGMP-SNOOPING is not enabled, then only source IP rule can be
used under IGMP Protocol. The configuration commands are as follows:
Command
Explanation
Port Configuration Mode
[no] ip multicast destination-control access-
group <6000-7999>
Used to configure the rules destination
control uses to port, the NO form cancels
the configuration.
Global Configuration Mode
[no] ip multicast destination-control <1-4094>
<macaddr> access-group <6000-7999>
Used to configure the rules destination
control uses to specify VLAN-MAC, the NO
form cancels the configuration.
[no] ip multicast destination-control
<IPADDRESS/M> access-group <6000-7999>
Used to configure the rules destination
control uses to specified IP address/net
mask, the NO form cancels the
configuration.