/router/bgp/address-family/ipv6/unicast/{vrf-name}/neighbor/{ipv4-neighbor-address}/allowas-in

Usage

Default VRF:

 <routing-system xmlns="urn:brocade.com:mgmt:brocade-common-def">
    <router>
        <router-bgp xmlns="urn:brocade.com:mgmt:brocade-bgp">
            <address-family>
                <ipv6>
                    <ipv6-unicast>
                        <default-vrf>
                            <neighbor>
                                <af-ipv6u-ipv4-attr-holder>
                                    <af-ipv6u-ipv4-neighbor>
                                        <af-ipv4-neighbor-address>
                                            2.2.2.2
                                        </af-ipv4-neighbor-address>
                                        <allowas-in>
                                            2
                                        </allowas-in>
                                    </af-ipv6u-ipv4-neighbor>
                                </af-ipv6u-ipv4-attr-holder>
                            </neighbor>
                        </default-vrf>
                    </ipv6-unicast>
                </ipv6>
            </address-family>
        </router-bgp>
    </router>
</routing-system>

User defined VRF:

 <routing-system xmlns="urn:brocade.com:mgmt:brocade-common-def">
    <router>
        <router-bgp xmlns="urn:brocade.com:mgmt:brocade-bgp">
            <address-family>
                <ipv6>
                    <ipv6-unicast>
                        <af-ipv6-vrf>
                            <af-ipv6-vrf-name>red</af-ipv6-vrf-name>
                            <neighbor>
                                <af-ipv6u-vrf-ipv4-attr-holder>
                                    <af-ipv6u-ipv4-neighbor>
                                        <af-ipv4-neighbor-address>
                                            2.2.2.2
                                        </af-ipv4-neighbor-address>
                                        <allowas-in>
                                            2
                                        </allowas-in>
                                    </af-ipv6u-ipv4-neighbor>
                                </af-ipv6u-vrf-ipv4-attr-holder>
                            </neighbor>
                        </af-ipv6-vrf>
                    </ipv6-unicast>
                </ipv6>
            </address-family>
        </router-bgp>
    </router>
</routing-system>

Parameters

af-ipv4-neighbor-address

The IP address of the BGP peer through which the device can exchange IPv6 BGP routes over IPv4 session.

af-ipv6-vrf-name

The user defined VRF to use.

allowas-in

Disables the AS_PATH check of the routes learned from the AS. Specifies the number of times that the AS path of a received route may contain the recipient BGP speaker's AS number and still be accepted. Valid values are 1 through 10.