Linux networking + mix of auto-negotiation of yes/no

0

we have 10 servers with Advertised auto-negotiation: yes

as

Supported ports: [ FIBRE ]
Supported link modes:   10000baseSR/Full
Supported pause frame use: Symmetric
Supports auto-negotiation: Yes
Supported FEC modes: Not reported
Advertised link modes:  10000baseSR/Full
Advertised pause frame use: No
Advertised auto-negotiation: Yes
Advertised FEC modes: Not reported
Speed: 10000Mb/s
Duplex: Full
Port: FIBRE
PHYAD: 0
Transceiver: internal
Auto-negotiation: off
Supports Wake-on: d
Wake-on: d
Current message level: 0x00000007 (7)
                       drv probe link
Link detected: yes

and we have another 10 servers with `Advertised auto-negotiation: no

      Supported ports: [ FIBRE ]
Supported link modes:   10000baseT/Full
Supported pause frame use: No
Supports auto-negotiation: No
Advertised link modes:  10000baseT/Full
Advertised pause frame use: No
Advertised auto-negotiation: No
Speed: 10000Mb/s
Duplex: Full
Port: FIBRE
PHYAD: 0
Transceiver: external
Auto-negotiation: off
Supports Wake-on: d
Wake-on: d
Current message level: 0x00000007 (7)
                       drv probe link
Link detected: yes

regarding to mix of auto-negotiation

is that can be a problem when both group of servers are commentated between them?

networking
redhat
linux-networking
switch
ethtool
asked on Server Fault Dec 1, 2020 by sheffadmin

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