Netgear 7300S Manuel d'utilisateur télécharger pdf (Page 265)

User Manual for the NETGEAR 7300S Series Layer 3 Managed Switch Software

Quality of Service (QoS) Commands 11-1

202-10088-01, March 2005

Chapter 11

Quality of Service (QoS) Commands

This chapter provides a detailed explanation of the Quality of Service (QOS) commands. The

following QOS commands are available in the software QOS module.

The commands are divided into these different groups:

• Show commands are used to display device settings, statistics and other information.

• Configuration Commands are used to configure features and options of the switch. For every

configuration command there is a show command that will display the configuration setting.

Access Control List (ACL) Commands

Access Control Lists (ACLs) ensure that only authorized users have access to specific resources

while blocking off any unwarranted attempts to reach network resources.

Note:

 ACL configuration for IP packet fragments is not supported.

 The maximum number of rules per ACL translates into the number of hardware

classifier entries used when an ACL is attached to an interface. Increasing these

values in the software increases the RAM and NVSTORE usage.

 ACLs are configured separately for Layer 2 and Layer 3/Layer 4. Some types of

hardware do not allow both types of ACLs to be applied to the same interface.

mac access-list extended <name>

This command creates a MAC Access Control List (ACL) identified by <name>, consisting of

classification fields defined for the Layer 2 header of an Ethernet frame. The <name> parameter is

a case-sensitive alphanumeric string from 1 to 31 characters uniquely identifying the MAC access

list.

If a MAC ACL by this name already exists, this command enters Mac-Access-List config mode to

allow updating the existing ACL.

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Netgear 7300S Manuel d'utilisateur Page 265