Configuration Summary

This section shows the full extended configurations and scripts, without comments.

Commands: Load Balancer 1

set sys name=LB-1

create vlan=vlan2 vid=2 create vlan=vlan3 vid=3 create vlan=vlan4 vid=4

add vlan=2 port=1 add vlan=3 port=2-4 add vlan=4 port=5

enable ip

add ip int=vlan2 ip=172.214.1.3 mask=255.255.255.0 add ip int=vlan4 ip=192.168.2.2

add ip int=vlan3 ip=192.168.1.200

enable firewall

create firewall policy=lb

set firewall policy=lb tcpt=5 set firewall policy=lb udpt=5 set firewall policy=lb othert=5

add firewall policy=lb int=vlan3 type=private add firewall policy=lb int=vlan2 type=public add firewall policy=lb int=vlan4 type=private

dis gui

dis http serv

enable vrrp

create vrrp=2 over=vlan3 ipaddress=192.168.1.202

ena lb

add lb resp=web sel=roundrobin fail=no

add lb resp=sftp sel=roundrobin fail=no

add lb res=web1 ip=192.168.1.1 port=80 resp=web add lb res=web2 ip=192.168.1.2 port=80 resp=web

add lb res=sftp1 ip=192.168.1.1 port=22 resp=sftp add lb res=sftp2 ip=192.168.1.2 port=22 resp=sftp dis lb res=sftp2 immediately

add lb virt=web publici=172.214.1.2 publicp=80 resp=web

add lb virt=sftp publici=172.214.1.2 publicp=22 resp=sftp aff=no

ena lb virt=web ena lb virt=sftp

set lb redund peer=192.168.2.1 list=5000 reduni=172.214.1.2 publ=vlan2 redunm=255.255.255.0 ena lb redund

enable trigger

cre trigger=2 module=loadbalancer event=master script=master.scp cre trigger=3 module=loadbalancer event=slave script=slave.scp

cre trigger=4 module=lb event=resstate resource=sftp1 lbstate=closing script=sftp1down.scp cre trigger=5 module=lb event=resstate resource=sftp1 lbstate=up script=sftp1up.scp

Configure Load Balancer Redundancy on Allied Telesis Routers and Switches