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Parameters
policy-name: Specifies an RA guard policy by its name. The policy name is a case-sensitive string of
1 to 31 characters. If you do not specify a policy, this command displays the configuration of all RA
guard policies.
Examples
# Display the configuration of all RA guard policies.
<Sysname> display ipv6 nd raguard policy
Total number of policies: 2
RA Guard policy: policy1
if-match ACL 2001
if-match autoconfig managed-address-flag on
if-match autoconfig other-flag off
if-match hop-limit maximum 128
if-match hop-limit minimum 100
if-match prefix ACL name aa
if-match router-preference medium
applied to VLAN 1-3 7
RA Guard policy: policy2
if-match ACL name zdd
if-match prefix ACL 2200
Table 96 Command output
Field
RA Guard policy
if-match ACL
if-match ACL name
if-match autoconfig
managed-address-flag
if-match autoconfig other-flag
if-match hop-limit maximum
if-match hop-limit minimum
if-match prefix ACL
if-match prefix ACL name
applied to VLAN
Related commands
ipv6 nd raguard policy
display ipv6 nd raguard statistics
Use display ipv6 nd raguard statistics to display RA guard statistics.
Description
Name of the RA guard policy.
Number of the ACL in the ACL match criterion.
Name of the ACL in ACL match criterion.
Match criterion of the advertised M flag:
•
on—The value of the advertised M flag is 1.
•
off—The value of the advertised M flag is 0.
Match criterion of the advertised O flag:
•
on—The value of the advertised O flag is 1.
•
off—The value of the advertised O flag is 0.
The maximum advertised hop limit match criterion.
The minimum advertised hop limit match criterion.
Number of the ACL used to identify the prefix match criterion.
Name of the ACL used to identify the prefix match criterion.
ID of the VLAN to which the RA guard policy is applied.
644
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