Foundry NetIron M2404C and M2404F Metro Access Switches
Configuring MSTP (Rev. 03)
Overview
© 2008 Foundry Networks, Inc
Page 64 of 70
Figure 12: Fast Ring Topology
Configuration of Switch 1
1. Enter Protocol MSTP Configuration mode and enable MSTP; disable learning
and make Switch1 the root switch:
Switch1
#
configure terminal
Switch1
(config)#
protocol
Switch1
(cfg protocol)#
mstp enable
Switch1
(cfg protocol)#
mstp learn-mode none
Switch1
(cfg protocol)#
mstp 0 priority 8192
2. Configure VLANs:
Switch1
#
configure terminal
Switch1
(config)#
vlan
Switch1
(config vlan)#
create v10 10
Switch1
(config vlan)#
create v20 20
Switch1
(config vlan)#
create v30 30
Switch1
(config vlan)#
config default
Switch1
(config-vlan default)#
remove ports 1/1/1-1/1/26
Switch1
(config-vlan default)#
config v10
Switch1
(config-vlan v10)#
add ports 1/1/25,1/1/26 tagged
Switch1
(config-vlan v10)#
config v20
Switch1
(config-vlan v20)#
add ports 1/1/25,1/1/26 tagged
Switch1
(config-vlan v20)#
config v30
Switch1
(config-vlan v30)#
add ports 1/1/25,1/1/26 tagged
Switch1
(config-vlan v30)#
end