Alcatel-Lucent 7750 SR-OS, Руководство по настройке

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Filter Policies
7750 SR OS Router Configuration Guide Page 483
ipv6-filter
Syntax ipv6-filter filter-id [ create ]
ip-filter { filter-id | filter-name }
no ipv6-filter ipv6-filter-id
Context config>filter
Description
This command creates a configuration context for an IP (v6) filter policy.
The IP filter policy, sometimes referred to as an access control list (ACL), is a template that can be
applied to multiple services or multiple network ports as long as the scope of the policy is template.
Any changes made to the existing policy, using any of the sub-commands, will be applied
immediately to all services where this policy is applied. For this reason, when many changes are
required on an ip-filter policy, it is recommended that the policy be copied to a work area. That work-
in-progress policy can be modified until complete and then written over the original filter policy. Use
the
config filter copy command to maintain policies in this manner.
The no form of the command deletes the IP filter policy. A filter policy cannot be deleted until it is
removed from all SAPs or network ports where it is applied.
Parameters filter-id — specifies the IPv6 filter policy ID number.
Values 1 — 65535
create — Keyword required when first creating the configuration context. Once the context is
created, one can navigate into the context without the create keyword.
filter-name — A string of up to 64 characters uniquely identifying this IPv6 filter policy.
mac-filter
Syntax mac-filter filter-id [ create ]
mac-filter { filter-id | filter-name }
no mac-filter filter-id
Context config>filter
Description This command enables the context for a MAC filter policy.
The mac-filter policy, sometimes referred to as an access control list, is a template that can be applied
to multiple services as long as the scope of the policy is template.
Any changes made to the existing policy, using any of the sub-commands, will be applied
immediately to all services where this policy is applied. For this reason, when many changes are
required on a mac-filter policy, it is recommended that the policy be copied to a work area. That
work-in-progress policy can be modified until complete and then written over the original filter
policy. Use the
config filter copy command to maintain policies in this manner.
The no form of the command deletes the mac-filter policy. A filter policy cannot be deleted until it is
removed from all SAP where it is applied.