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15 de marzo de 2021 09:00

LACP configuration between S5232F-ON and S6010-ON switches

Hello everyone,

I'm trying to configure a Dell S5232F-ON (sw-40g-06) switch with a Dell S6010-ON (SW-01-SPine) switch but I'm having troubles doing so.

There are a few S6010-ON switches configured already and I just tried to replicate the same steps with our recently purchased S5232F-ON switch but without success.

I am using the ethernet ports as 40g links and our purpose is to link two of them and connect them to the S6010-ON switch so I can have an 80g bandwidth (same configuration as the previously configured ones).

I created the 106 port-channel from the 1/1/1:1-1/1/2:1 interface range menu and this is how they look like:

interface ethernet1/1/1:1
no shutdown
channel-group 106 mode active
no switchport
mtu 9000
!
interface ethernet1/1/2:1
no shutdown
channel-group 106 mode active
no switchport
mtu 9000

And this is how the port-channel 106 looks like:

interface port-channel106
description "Link a Spine"
no shutdown
switchport access vlan 1
mtu 9000

!

sw-40g-06# show interface port-channel
Port-channel 106 is up, line protocol is down
Description: Link a Spine
Address is c0:3e:ba:de:0c:6d, Current address is c0:3e:ba:de:0c:6d
Interface index is 80
Internet address is not set
Mode of IPv4 Address Assignment: not set
Interface IPv6 oper status: Disabled
MTU 9000 bytes, IP MTU 8968 bytes
LineSpeed 0
Minimum number of links to bring Port-channel up is 1
Maximum active members that are allowed in the portchannel is 32
Members in this channel: Eth 1/1/1:1,1/1/2:1
ARP type: ARPA, ARP Timeout: 60
Last clearing of "show interface" counters: 3 days 01:33:12
Queuing strategy: fifo

....

sw-40g-06# show port-channel summary

Flags: D - Down I - member up but inactive P - member up and active
U - Up (port-channel) F - Fallback Activated
--------------------------------------------------------------------------------
Group Port-Channel Type Protocol Member Ports
--------------------------------------------------------------------------------
106 port-channel106 (D) Eth DYNAMIC 1/1/1:1(D) 1/1/2:1(D)

 

Can someone please clarify me why I'm getting this "Port-channel 106 is up, line protocol is down" line?

On the S6010-ON switch the configuration is quite the same; just created the 106 port-channel using Fo1/31-1/32 interfaces. Here are some outputs:

 

SW-01-SPine#show interfaces fortyGigE 1/31
fortyGigE 1/31 is up, line protocol is down
Hardware is DellEth, address is 4c:d9:8f:e5:77:8a
Current address is 4c:d9:8f:e5:77:8a
Pluggable media present, QSFP type is 40GBASE-CR4-2M
Interface index is 2112517
Internet address is not set
Mode of IPv4 Address Assignment : NONE
DHCP Client-ID :4cd98fe5778a
MTU 9000 bytes, IP MTU 8982 bytes
LineSpeed 40000 Mbit
Flowcontrol rx off tx off
ARP type: ARPA, ARP Timeout 04:00:00
Last clearing of "show interface" counters 00:06:50
Queueing strategy: fifo

....

SW-01-SPine#show interfaces port-channel 106
Port-channel 106 is up, line protocol is down(minimum links not up)
Created by LACP protocol
Hardware address is 4c:d9:8f:e5:77:8a, Current address is 4c:d9:8f:e5:77:8a
Interface index is 1258345472
Minimum number of links to bring Port-channel up is 1
Internet address is not set
Mode of IPv4 Address Assignment : NONE
DHCP Client-ID :4cd98fe5778a
MTU 1554 bytes, IP MTU 1500 bytes
LineSpeed auto
Members in this channel:
ARP type: ARPA, ARP Timeout 04:00:00
Queueing strategy: fifo

.....

And comparing with an actually working 103 port-channel:

SW-01-SPine#show interfaces fortyGigE 1/1
fortyGigE 1/1 is up, line protocol is up
Port is part of Port-channel 103
Hardware is DellEth, address is 4c:d9:8f:e5:77:8a
Current address is 4c:d9:8f:e5:77:8a
Pluggable media present, QSFP type is 40GBASE-CR4-2M
Interface index is 2097157
Internet address is not set
Mode of IPv4 Address Assignment : NONE
DHCP Client-ID :4cd98fe5778a
MTU 9000 bytes, IP MTU 8982 bytes
LineSpeed 40000 Mbit
Flowcontrol rx off tx off
ARP type: ARPA, ARP Timeout 04:00:00
Last clearing of "show interface" counters 23w6d2h
Queueing strategy: fifo

....

SW-01-SPine#show interfaces port-channel 103
Port-channel 103 is up, line protocol is up
Created by LACP protocol
Hardware address is 4c:d9:8f:e5:77:8a, Current address is 4c:d9:8f:e5:77:8a
Interface index is 1258343936
Minimum number of links to bring Port-channel up is 1
Internet address is not set
Mode of IPv4 Address Assignment : NONE
DHCP Client-ID :4cd98fe5778a
MTU 1554 bytes, IP MTU 1500 bytes
LineSpeed 80000 Mbit
Members in this channel: Fo 1/1(U) Fo 1/2(U)
ARP type: ARPA, ARP Timeout 04:00:00
Queueing strategy: fifo

....

As you can see in marked in bold, there are two lines that don't appear in the new configuration.

What could I be missing?

Thanks in advance.

Jose

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