The configuration is fallowing but I believe its fine:
I have ether channel 2 configured on Cisco 4900: interface Port-channel2
switchport
switchport trunk native vlan 5
switchport mode trunk
load-interval 30
ip dhcp snooping trust
interface TenGigabitEthernet1/5
description 10Gb link
switchport trunk native vlan 5
switchport mode trunk
channel-group 2 mode active
ip dhcp snooping trust
interface TenGigabitEthernet1/6
description 10Gb link_2
switchport trunk native vlan 5
switchport mode trunk
channel-group 2 mode active
ip dhcp snooping trust
#sh interfaces port-channel 2
Port-channel2 is down, line protocol is down (notconnect)