666
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 source
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 specified
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.
2
．
Multicast Strategy Configuration
Multicast Strategy uses the manner of specifying priority for specified multicast data
to achieve and guarantee the effects the specific user requires. It is noticeable that
multicast data can not get a special care all along unless the data are transmitted at
TRUNK port. The configuration is very simple, it has only one command, i.e. to set
priority for the specified multicast. The commands are as follows:
