We were setting up an Aruba with a Cisco 3750 we are trying to allow trunking of VLANs to the aruba from the switch and also bonding both the NICs on the aruba to two ports on the cisco in an etherchannel to give us 2GB uplink. heres how we did it, we didn't need to set any speed settings on the cisco, but did on the aruba end. ------------------------------------------------------------------ Aruba Config: interface gigabitethernet 2/0 description "gig2/0" trusted trusted vlan 1-4094 speed 1000 duplex full switchport mode trunk no spanning-tree ! interface gigabitethernet 2/1 description "gig2/1" trusted trusted vlan 1-4094 speed 1000 duplex full switchport mode trunk no spanning-tree ! interface port-channel 1 add gigabitethernet 2/0 add gigabitethernet 2/1 trusted trusted vlan 1-4094 switchport mode trunk switchport trunk allowed vlan 1,202 no spanning-tree ! interface vlan 1 ip address 172.17.100.1 255.255.0.0 ! interface vlan 192 ip address 192.168.1.32 255.255.255.0 ! interface vlan 202 ip address 172.27.2.50 255.255.255.0 ! ip default-gateway 172.17.2.1 ---------------------------------------------------------------- Cisco Config: interface GigabitEthernet1/0/11 description *** Aruba 6000 Wireless Controller - NIC 1 *** switchport trunk encapsulation dot1q switchport trunk allowed vlan 1,202 switchport mode trunk channel-group 1 mode on ! interface GigabitEthernet1/0/12 description *** Aruba 6000 Wireless Controller - NIC 2 *** switchport trunk encapsulation dot1q switchport trunk allowed vlan 1,202 switchport mode trunk channel-group 1 mode on ! interface Port-channel1 description *** Etherchannel to Aruba 6000 Wireless Controller *** switchport trunk encapsulation dot1q switchport trunk allowed vlan 1,202 switchport mode trunk |
Cisco and Networking >