Configure Switch ES1-24p-1

1. Start the configuration with all ports and the default VLAN shutdown.

   ES1-24p-1 SEFOS# configure terminal
   ES1-24p-1 SEFOS(config)# set gvrp disable
   ES1-24p-1 SEFOS(config)# set gmrp disable
   ES1-24p-1 SEFOS(config)# set port-channel enable
   ES1-24p-1 SEFOS(config)# interface vlan 1
   ES1-24p-1 SEFOS(config-if)# shutdown
   ES1-24p-1 SEFOS(config-if)# no ip address
   ES1-24p-1 SEFOS(config-if)# exit
   ES1-24p-1 SEFOS(config)#  shutdown spanning-tree
   ES1-24p-1 SEFOS(config)# interface range extreme-ethernet 0/1-24
   ES1-24p-1 SEFOS(config-if-range)# shutdown
   ES1-24p-1 SEFOS(config-if-range)# end
   

2. Configure VLANs manually.

   You must add at least one port to the VLAN before you can assign the VLAN name.

   ES1-24p-1 SEFOS# configure terminal
   ES1-24p-1 SEFOS(config)# vlan 20
   ES1-24p-1 SEFOS(config-vlan)# ports add extreme-ethernet 0/23 untagged extreme-ethernet 0/23 
   ES1-24p-1 SEFOS(config-vlan)# vlan active
   ES1-24p-1 SEFOS(config-vlan)# exit
   ES1-24p-1 SEFOS(config)# vlan 100
   ES1-24p-1 SEFOS(config-vlan)# ports add extreme-ethernet 0/4,0/20 untagged extreme-ethernet 0/4,0/20
   ES1-24p-1 SEFOS(config-vlan)# vlan active
   ES1-24p-1 SEFOS(config-vlan)# exit
   ES1-24p-1 SEFOS(config)# end
   

3. Enable the ports and allow appropriate VLANs as untagged.

   ES1-24p-1 SEFOS# configure terminal
   ES1-24p-1 SEFOS(config)# interface extreme-ethernet 0/4
   ES1-24p-1 SEFOS(config-if)# description connected to Host-2 01”
   ES1-24p-1 SEFOS(config-if)# switchport pvid 100
   ES1-24p-1 SEFOS(config-if)# no shutdown
   ES1-24p-1 SEFOS(config-if)# exit
   ES1-24p-1 SEFOS(config)# interface extreme-ethernet 0/20
   ES1-24p-1 SEFOS(config-if)# description connected to ES1-24p-2
   ES1-24p-1 SEFOS(config-if)# switchport acceptable-frame-type untaggedAndPrioritytagged
   ES1-24p-1 SEFOS(config-if)# switchport pvid 100
   ES1-24p-1 SEFOS(config-if)# no shutdown
   ES1-24p-1 SEFOS(config-if)# exit
   ES1-24p-1 SEFOS(config)# interface extreme-ethernet 0/23
   ES1-24p-1 SEFOS(config-if)# description "connected to ToR72p-1 on port61"
   ES1-24p-1 SEFOS(config-if)# switchport acceptable-frame-type untaggedAndPrioritytagged
   ES1-24p-1 SEFOS(config-if)# switchport pvid 20
   ES1-24p-1 SEFOS(config-if)# no shutdown
   ES1-24p-1 SEFOS(config-if)# exit
   ES1-24p-1 SEFOS(config)# end
   

4. Configure the L3 interface with IPv4 and IPv6 addresses for all the VLANs created previously.

   ES1-24p-1 SEFOS# configure terminal 
   ES1-24p-1 SEFOS(config)# interface vlan 20
   ES1-24p-1 SEFOS(config-if)# ip address 192.168.20.20 255.255.255.0
   ES1-24p-1 SEFOS(config-if)# ipv6 enable
   ES1-24p-1 SEFOS(config-if)# ipv6 address 2000::20 112 unicast
   ES1-24p-1 SEFOS(config-if)# no shutdown
   ES1-24p-1 SEFOS(config-if)# exit
   ES1-24p-1 SEFOS(config)# interface vlan 100
   ES1-24p-1 SEFOS(config-if)# ip address 192.168.100.20 255.255.255.0
   ES1-24p-1 SEFOS(config-if)# ip address 192.168.101.20 255.255.255.0 secondary
   ES1-24p-1 SEFOS(config-if)# ip address 192.168.102.20 255.255.255.0 secondary
   ES1-24p-1 SEFOS(config-if)# ipv6 enable
   ES1-24p-1 SEFOS(config-if)# ipv6 address 1000::20 112 unicast
   ES1-24p-1 SEFOS(config-if)# ipv6 address 1100::20 112 unicast 
   ES1-24p-1 SEFOS(config-if)# ipv6 address 1200::20 112 unicast
   ES1-24p-1 SEFOS(config-if)# no shutdown
   ES1-24p-1 SEFOS(config-if)# exit
   ES1-24p-1 SEFOS(config)# end
   

5. Configure VRRP version 3 with server facing VLANs to load balance traffic and avoid single point failure.

   VRRP versions supported are V2 and V3. V2-V3 is an intermediate version used only to migrate from V2 to V3.

   The following commands are explained with an example in Master Election Based on IP Address, Master Election Based on Priority, and Configure Accept-mode sections.

   ES1-24p-1 SEFOS# configure terminal
   ES1-24p-1 SEFOS(config)# router vrrp
   ES1-24p-1 SEFOS(config-vrrp)# vrrp version ?
   VRRP commands :
     vrrp version { v2 | v2-v3 | v3 }
   ES1-24p-1 SEFOS(config-vrrp)# vrrp version v3
   ES1-24p-1 SEFOS(config-vrrp)# end
   ES1-24p-1 SEFOS(config-vrrp-if)# vrrp 1 ipv4 192.168.100.1
   ES1-24p-1 SEFOS(config-vrrp-if)# vrrp 1 ipv4 priority 200
   ES1-24p-1 SEFOS(config-vrrp-if)# vrrp 1 ipv4 timer msec 2000
   ES1-24p-1 SEFOS(config-vrrp-if)# vrrp 1 ipv4 accept-mode enable
   ES1-24p-1 SEFOS(config-vrrp-if)# vrrp 1 ipv6 fe80::210:e0ff:fe2c:fd21 
   ES1-24p-1 SEFOS(config-vrrp-if)# vrrp 1 ipv6 1000::5 secondary 
   ES1-24p-1 SEFOS(config-vrrp-if)# vrrp 1 ipv6 1100::5 secondary
   ES1-24p-1 SEFOS(config-vrrp-if)# vrrp 1 ipv6 1200::5 secondary
   ES1-24p-1 SEFOS(config-vrrp-if)# vrrp 1 ipv6 priority 200
   ES1-24p-1 SEFOS(config-vrrp-if)# vrrp 1 ipv6 timer msec 2000
   ES1-24p-1 SEFOS(config-vrrp-if)# vrrp 1 ipv6 accept-mode enable
   ES1-24p-1 SEFOS(config-vrrp-if)# end
   

6. Save the configuration.

   ES1-24p-1 SEFOS# copy run start
   Building configuration ...
   [OK]