br-ipv6-address (System view)
Function
The br-ipv6-address command configures a local IPv6 address.
The undo br-ipv6-address command deletes a local IPv6 address.
By default, no local IPv6 address is configured.
This command is supported only on the NetEngine 8000 F1A.
Parameters
| Parameter | Description | Value |
|---|---|---|
| br-name |
Specifies the name of a BR. |
The value is a string of 1 to 31 characters. |
| ipv6-address ipv6-address |
Specifies a local IPv6 address. |
The value is a 32-bit hexadecimal number in the format of X:X:X:X:X:X:X:X. |
| prefix-length prefix-length |
Specifies an IPv6 prefix length. |
The value is an integer ranging from 1 to 128. |
Usage Guidelines
Usage Scenario
A CPE sends packets carrying a destination IP address that is set to the BR's local IPv6 address. To configure a local IPv6 address, run the br-ipv6-address command.
Precautions
A single local IPv6 address can be configured in each MAP-T or MAP-E instance. The local IPv6 address is mutually exclusive with an interface IP address, an address in a BRAS address pool, and a PCPv6 server address.