Create an IPv6 Access List
About this task
Use this procedure to create an FHS IPv6 access list or add IPv6 prefixes to the existing IPv6 access list.
Procedure
- In the navigation pane, expand Configuration—> IPv6.
- Select FHS.
- Select the IPv6 Access List tab.
- Select Insert.
- Configure the parameters for the IPv6 access list.
- Select Insert.
IPv6 Access List Field Descriptions
Use the data in the following table to use the IPv6 Access List tab.
| Name | Description | 
|---|---|
| Name | Specify the IPv6 access list name to create the IPv6 access list. | 
| Prefix | Specify the IPv6 prefix for adding it to the IPv6 access list. | 
| PrefixMaskLen | Specify the prefix length for adding it to the IPv6 access list. The value range is from 0 to 128. By default, the value is 0. | 
| MaskLenFrom | Specify the start mask length for providing the IPv6 range. The value range is from 0 to 128. By default, the value is set to the configured prefix length of the IPv6 access list entry. | 
| MaskLenTo | Specify the end mask length for providing the IPv6 range. The value range is from 0 to 128. By default, the value is set to the configured prefix length of the IPv6 access list entry. | 
| AccessType | Select the access type to allow or deny the entry. By default, the access type is allow. | 

Note
- 
                        MaskLenFrom and MaskLenTo must always be greater than or equal to the configured PrefixMaskLen for this IPv6 access list entry 
- 
                        The MaskLenFrom value must always be less than or equal to the MaskLenTo value. 




