LACP Aggregate Port Issue – Mismatch actor key
We are trying to configure Link aggregation in Fortigate with downstream Cisco Nexus device which is in VPC.
The connection is as follows:
FortiGate Aggregate Interface
├── port40 <--> Nexus1 Eth1/20 --> vpc 11
└── port44 <--> Nexus2 Eth1/19 --> vpc 11
LACP flags: (A|P)(S|F)(A|I)(I|O)(E|D)(E|D)
(A|P) - LACP mode is Active or Passive
(S|F) - LACP speed is Slow or Fast
(A|I) - Aggregatable or Individual
(I|O) - Port In sync or Out of sync
(E|D) - Frame collection is Enabled or Disabled
(E|D) - Frame distribution is Enabled or Disabled
status: up
npu: n
flush: n
asic helper: y
ports: 2
link-up-delay: 50ms
min-links: 1
ha: master
distribution algorithm: L4
LACP mode: active
LACP speed: slow
LACP HA: enable
aggregator ID: 5
actor key: 97
actor MAC address: e8:1c:ba:c4:5b:f3
partner key: 32779
partner MAC address: 00:23:04:ee:be:0a
member: port40
index: 0
link status: up
link failure count: 3
permanent MAC addr: e8:1c:ba:c4:5b:f3
LACP state: established
LACPDUs RX/TX: 81/130
actor state: ASAIEE
actor port number/key/priority: 1 97 255
partner state: ASAIEE
partner port number/key/priority: 16717 32779 32768
partner system: 32667 00:23:04:ee:be:0a
aggregator ID: 5
speed/duplex: 10000 1
RX state: CURRENT 6
MUX state: COLLECTING_DISTRIBUTING 4
member: port44
index: 1
link status: up
link failure count: 5
permanent MAC addr: e8:1c:ba:c4:5c:17
LACP state: negotiating
LACPDUs RX/TX: 82/165
actor state: ASAODD
actor port number/key/priority: 2 33 255
partner state: ASAIDD
partner port number/key/priority: 329 32779 32768
partner system: 32667 00:23:04:ee:be:0a
aggregator ID: 6
speed/duplex: 10000 1
RX state: CURRENT 6
MUX state: WAITING 2