We are moving from Brocade to Aruba - this has to be done incrementally at one particular location. My test environment consists of an Aruba production environment with a Brocade acting as an edge switch. The Aruba allows workstations to acquire an IP via DHCP on VLAN 10,11.
Aruba Config:no spanning-tree
1/1/9
vlan trunk native 10
vlan trunk allowed all
uplink on 1/1/9
Brocade Config:vlan 10
tagged ethe 1/2/2
untagged ethe 1/1/1 - 1/1/8
vlan 11
tagged ethe 1/2/2
untagged ethe 1/1/9 - 1/1/10
vlan 20
tagged ethe 1/2/2
untagged ethe 1/1/11 - 1/1/12
Workstation connected on port 1/1/3
uplink on port 1/2/2
Using show LLDP Neighbors on the Brocade, I can see the Aruba switch. However, no packets flow between the switches. Neither switch can ping the others management interface, nor does the Brocade allow packets out on VLAN 10 or 11.
What is wrong with my config? What is the secret to getting the 802.1q uplink working?
I noted another post where the link was possible after tweaking STP. I thought disabling STP entirely would make things simple but does not seem to be helping
------------------------------
Dennis Clark
------------------------------