hi
I have a core switch composed by 2 HPE 5920AF 24ports SPF/SPF+ , the two 5920 are stacked via IRF stack i have used the last 4 ports as IRF interface.
Now i need to connect an access switch Aruba 2540 via LACP link to 5920, on aruba i do "trunk 49,50 Trk1 lacp" and on 5920
interface Bridge-Aggregation100
port link-type trunk
port trunk permit vlan all
link-aggregation mode dynamic
added two ports 1/0/20 and 2/0/20 as link-aggregation group 100
but when i check lacp i see that only one port is active but i need to have all ports work to have a 20Gbps link.
]disp int bri 100
Bridge-Aggregation100 current state: UP
IP Packet Frame Type: PKTFMT_ETHNT_2, Hardware Address: cc3e-5f6e-1304
Description: Bridge-Aggregation100 Interface
10Gbps-speed mode, full-duplex mode
Aggregate Interface: Bridge-Aggregation100
Aggregation Mode: Dynamic
Loadsharing Type: Shar
System ID: 0x8000, cc3e-5f6e-12c8
Local:
Port Status Priority Oper-Key Flag
--------------------------------------------------------------------------------
XGE1/0/20 S 32768 3 {ACDEF}
XGE2/0/20 U 32768 3 {AC}
Remote:
Actor Partner Priority Oper-Key SystemID Flag
--------------------------------------------------------------------------------
XGE1/0/20 50 0 0 0x8fc0, 104f-58ed-8fc0 {ADEF}
XGE2/0/20 49 0 0 0x8fc0, 104f-58ed-8fc0 {A}
on aruba 2540
sh lacp
LACP
LACP Trunk Port LACP Admin Oper
Port Enabled Group Status Partner Status Key Key
----- ------- ------- ------- ------- ------- ------ ------
49 Active Trk1 Blocked Yes Failure 0 0
50 Active Trk1 Up Yes Success 0 0
i don't understand why one port is in failed status.
Many than's fo