Extreme Networks - Configure BGP

Router 1

configure snmp sysName exo-1
create vlan 100

configure vlan 100 add port 1 tagged

configure vlan 100 ipaddress 10.10.10.1/30

enable ipforwarding vlan 100

configure bgp AS-number 100
configure bgp routerid 1.1.1.1
configure bgp maximum-paths 8   - optional
create bgp neighbor 10.10.10.2 remote-AS-number 200
enable bgp neighbor 10.10.10.2
enable bgp export direct address-family ipv4-unicast

enable bgp export ospf-extern1 address-family ipv4-unicast export-policy bgpallow

 -- Above line is if you have an BGP policy for certain networks.
enable bgp

configure vlan Default delete ports 1-6

// routed vlan interface must have a active link or it will not come through in the BGP table.

create vlan 11

configure vlan 11 add port 6 tagged

configure vlan 11 ipaddress 11.11.11.1/24

enable ipforwarding vlan 11

Router 2

configure snmp sysName exo-2

create vlan 100

configure vlan 100 add port 1 tagged

configure vlan 100 ipaddress 10.10.10.2/30

enable ipforwarding vlan 100

configure bgp AS-number 200

configure bgp routerid 2.2.2.2

create bgp neighbor 10.10.10.1 remote-AS-number 100

enable bgp neighbor 10.10.10.1

enable bgp export direct address-family ipv4-unicast

enable bgp

create vlan 22

configure vlan 22 add port 2 tagged

configure vlan 22 ipaddress 22.22.22.1/24

enable ipforwarding vlan 22