Specifications

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DCS-3950 series Ethernet switch manual
ACLs, and use wildcard character to configure address range, and also specify a host
address or all address. Remarkable, ‘all address’ is 224.0.0.0/4 according to group IP
address, not 0.0.0.0/0 in other access-list.
Example: 0.0.0.255
Switch(Config)#access-list 5000 permit ip 10.1.1.0 0.0.0.255 232.0.0.0 0.0.0.255
13.2.2.2 access-list (Multicast Destination Control)
Command: access-list <6000-7999> {deny|permit} ip {{<source>
<source-wildcard>}|{host <source-host-ip>}|any} {{<destination>
<destination-wildcard>}|{host-destination
<destination-host-ip>}|any-destination}
no access-list <6000-7999> {deny|permit} ip {{<source>
<source-wildcard>}|{host <source-host-ip>}|any} {{<destination>
<destination-wildcard>}|{host-destination
<destination-host-ip>}|any-destination}
Function: Configure destination control multicast access-list, the ‘no access-list
<6000-7999> {deny|permit} ip {{<source> <source-wildcard>}|{host
<source-host-ip>}|any} {{<destination> <destination-wildcard>}|{host-destination
<destination-host-ip>}|any-destination}’ command deletes the access-list.
Parameter: <6000-7999>: destination control access-list number.
{deny|permit}: deny or permit.
<source>: multicast source address.
<source-wildcard>: multicast source address wildcard character..
<source-host-ip>: multicast source host address.
<destination>: multicast destination address.
<destination-wildcard>: multicast destination address wildcard character.
<destination-host-ip>: multicast destination host address
Default: None
Command mode: Global Mode
Usage Guide:
ACL of Multicast destination control list item is controlled by specifical ACL number
from 6000 to 7999, the command applies to configure this ACL. ACL of Multicast
destination control only needs to configure source IP address and destination IP address
controlled (group IP address), the configuration mode is basically the same to other ACLs,
and use wildcard character to configure address range, and also specify a host address or
all address. Remarkable, ‘all address’ is 224.0.0.0/4 according to group IP address, not
0.0.0.0/0 in other access-list.IGMP Snooping V2 only support <*,G> but not support
<S,G>, so.the ACL with the<source> as any source,then the IGMP Snooping V2 can use.
Example<*,G> but can not support <S,G>
Switch(Config)#access-list 6000 permit ip 10.1.1.0 0.0.0.255 232.0.0.0 0.0.0.255
13.2.2.3 ip multicast source-control