https://community.extremenetworks.com/t5/extremeswitching-exos-switch/how-can-i-configure-both-bgp-for-ipv4-and-ipv6-on-the-same/m-p/52811#M14708 Good morning!<BR /> <BR /> Something like this should work.<BR /> <BR /> configure bgp AS-number 12345 configure bgp add network 169.254.1.0/24 configure bgp add network address-family ipv6-unicast 2001:db8:1000:/48<BR /> create bgp neighbor 1.2.3.4 remote-AS-number 1000<BR /> configure bgp neighbor 1.2.3.4 source-interface ipaddress 1.2.3.5create bgp neighbor 2001:db8:f00::2 remote-AS-number 1000 configure bgp neighbor 2001:db8:f00::4 source-interface ipaddress 2001:db8:f00::5enable bgp neighbor 1.2.3.4<BR /> enable bgp neighbor 2001:db8:f00::4 address-family ipv6-unicastenable bgp <BR /> Assuming you have a "Provider" vlan:<BR /> <BR /> create vlan BigISP tag 999<BR /> configure vlan BigISP ipaddress 1.2.3.5/24<BR /> configure vlan BigISP ipaddress 2001:db8:f00::/64<BR /> Oh, and get used to adding "address-family ipv6-unicast" to pretty much any command where you want to see ipv6 output  (OK, I'm exaggerating a little - tab-completion and the "?" are your friend on the command line)<BR /> <BR /> Hope that helps<BR /> <BR /> Wed, 10 Oct 2018 13:40:00 GMT Frank 2018-10-10T13:40:00Z https://community.extremenetworks.com/t5/extremeswitching-exos-switch/how-can-i-configure-both-bgp-for-ipv4-and-ipv6-on-the-same/m-p/52810#M14707 How can I configure both BGP for ipv4 and ipv6 on the same Extreme Layer 3 switches using XOS v16.2? Wed, 10 Oct 2018 13:06:00 GMT https://community.extremenetworks.com/t5/extremeswitching-exos-switch/how-can-i-configure-both-bgp-for-ipv4-and-ipv6-on-the-same/m-p/52810#M14707 Steven_Yaw 2018-10-10T13:06:00Z https://community.extremenetworks.com/t5/extremeswitching-exos-switch/how-can-i-configure-both-bgp-for-ipv4-and-ipv6-on-the-same/m-p/52811#M14708 Good morning!<BR /> <BR /> Something like this should work.<BR /> <BR /> configure bgp AS-number 12345 configure bgp add network 169.254.1.0/24 configure bgp add network address-family ipv6-unicast 2001:db8:1000:/48<BR /> create bgp neighbor 1.2.3.4 remote-AS-number 1000<BR /> configure bgp neighbor 1.2.3.4 source-interface ipaddress 1.2.3.5create bgp neighbor 2001:db8:f00::2 remote-AS-number 1000 configure bgp neighbor 2001:db8:f00::4 source-interface ipaddress 2001:db8:f00::5enable bgp neighbor 1.2.3.4<BR /> enable bgp neighbor 2001:db8:f00::4 address-family ipv6-unicastenable bgp <BR /> Assuming you have a "Provider" vlan:<BR /> <BR /> create vlan BigISP tag 999<BR /> configure vlan BigISP ipaddress 1.2.3.5/24<BR /> configure vlan BigISP ipaddress 2001:db8:f00::/64<BR /> Oh, and get used to adding "address-family ipv6-unicast" to pretty much any command where you want to see ipv6 output  (OK, I'm exaggerating a little - tab-completion and the "?" are your friend on the command line)<BR /> <BR /> Hope that helps<BR /> <BR /> Wed, 10 Oct 2018 13:40:00 GMT https://community.extremenetworks.com/t5/extremeswitching-exos-switch/how-can-i-configure-both-bgp-for-ipv4-and-ipv6-on-the-same/m-p/52811#M14708 Frank 2018-10-10T13:40:00Z