Administrator Guide

758 VLANs
console(config-if-Po3)#vpc peer-link
console(config-if-Po3)#switchport mode trunk
console(config-if-Po3)#exit
console(config)#interface port-channel 4
console(config-if-Po4)#vpc 4
console(config-if-Po4)#switchport mode trunk
console(config-if-Po4)#exit
console(config)#feature vpc
console(config)#vpc domain 1
console(config-vpc 1)#peer-keepalive enable
console(config-vpc 1)#exit
2 Disable loop protect on all interfaces.
console(config)#interface range tengigabitethernet all
console(config-if)#no keepalive
console(config-if)#exit
3 Configure spanning-tree mode as RPVST.
console(config)#spanning-tree mode rapid-pvst
4 Create VLAN-2 for voice traffic.
console(config)#vlan 2
console(config)#exit
5 Enable voice VLAN globally.
console(config)#voice vlan
6 Configure CoS queue 2 as strict. By default, the VoIP phone sends voice
traffic with 802.1p priority 5, which is mapped to CoS queue 2 by default.
console(config)#cos-queue strict 2
MLAG Secondary Peer Device Configuration
1 Configure the secondary MLAG peer device. The peer links, up links, and
down links correspond to those configured on the primary MLAG peer.
console#config
console(config)#interface Te1/0/1
console(config-if-Te1/0/1)#channel-group 3 mode active
console(config-if-Te1/0/1)#exit
console(config)#interface Te1/0/2
console(config-if-Te1/0/2)#channel-group 3 mode active
console(config-if-Te1/0/2)#no keepalive
console(config-if-Te1/0/2)#exit