switch4500-01#sh etherchannel summary Flags: D - down P - bundled in port-channel I - stand-alone s - suspended H - Hot-standby (LACP only) R - Layer3 S - Layer2 U - in use f - failed to allocate aggregator M - not in use, minimum links not met u - unsuitable for bundling w - waiting to be aggregated d - default port Number of channel-groups in use: 2 Number of aggregators: 2 Group Port-channel Protocol Ports ------+-------------+-----------+----------------------------------------------- 5 Po5(SU) PAgP Gi1/1(I) Gi1/2(P) 6 Po6(SU) PAgP Gi2/1(P) Gi2/2(P) switch4500-01# switch4500-01#sh run int po5 Building configuration... Current configuration : 256 bytes ! interface Port-channel5 description to switch4500-02 switchport switchport trunk encapsulation dot1q switchport trunk allowed vlan 200-219 switchport mode trunk switchport nonegotiate qos trust dscp storm-control broadcast level 5.00 3.00 end switch4500-01# switch4500-01#sh run int Gi1/1 Building configuration... Current configuration : 448 bytes interface GigabitEthernet1/1 description to switch4500-02 switchport trunk encapsulation dot1q switchport trunk allowed vlan 200-219 switchport mode trunk switchport nonegotiate qos trust dscp storm-control broadcast level 5.00 3.00 tx-queue 1 bandwidth percent 75 tx-queue 2 bandwidth percent 5 tx-queue 3 bandwidth percent 20 priority high shape percent 20 channel-protocol pagp channel-group 5 mode desirable end switch4500-01# switch4500-01#sh run int Gi1/2 Building configuration... Current configuration : 425 bytes ! interface GigabitEthernet1/2 description to switch4500-02 switchport trunk encapsulation dot1q switchport trunk allowed vlan 200-219 switchport mode trunk switchport nonegotiate qos trust dscp storm-control broadcast level 5.00 3.00 tx-queue 1 bandwidth percent 75 tx-queue 2 bandwidth percent 5 tx-queue 3 bandwidth percent 20 priority high shape percent 20 channel-group 5 mode desirable end switch4500-01#