Qtech QSW-8200-52T-AC — настройка протокола IPv4 Multicast: руководство пользователя [5/39]

Превью страниц Страница 5 / 39

User Manual

Chapter 1. IPv4 Multicast Protocol 5

www.qtech.ru

Chapter 1 IPV4 MULTICAST PROTOCOL

1.1 Commands for DCSCM

1.1.1 access-list (Multicast Destination Control)

 Command: access-list <6000-7999> {deny|permit} ip {{<source> <source-

wildcard>}|{host-source <source-host-ip>{range<2-65535>|}}|any-source}

{{<destination> <destination-wildcard>}|{host-destination <destination-host-

ip>{range<2-255>|}}|any-destination}

 no access-list <6000-7999> {deny|permit} ip {{<source> <source-

wildcard>}|{host-source <source-host-ip>{range<2-65535>|}}|any-

source} {{<destination> <destination-wildcard>}|{host-destination

<destination-host-ip>{range<2-255>|}}|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-

source} {{<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.

 range<2-65535>: the range of source host IP address.

 <destination>: multicast destination address.

 <destination-wildcard>: multicast destination address wildcard

character.

 <destination-host-ip>: multicast destination host address

 range<2-255>：the range of destination host IP 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.

 Example:

 Switch(config)#access-list 6000 permit ip 10.1.1.0 0.0.0.255 232.0.0.0 0.0.0.255

 Switch(config)#