HI!
I have the adapter X710 DA2 and X710 DA4, using LR SFP+ Module (Intel DUAL RATE 1G/10G SFP+ LR (bailed) FTLX1471D3BCV-IT),
does not UP ethernet link in mode 1G between devices.
Also can notdump the settingsto the EEPROMof the SFP module in response to receiving
Cannot get module EEPROM information: Operation not supported
When you try to off auto-negotiationor changespeedto1000 alsohave
Cannot get current device settings: No such device
not setting speed
not setting duplex
not setting autoneg
below information about
driver information:
driver: i40e
version: 1.5.16
firmware-version: 4.42 0x80001921 0.0.0
bus-info: 0000:0a:00.0
supports-statistics: yes
supports-test: yes
supports-eeprom-access: yes
supports-register-dump: yes
supports-priv-flags: yes
interface status :
p2p1 Link encap:Ethernet HWaddr 3c:fd:fe:9d:40:38
inet addr:xxx.xxx.xxx.xxx Bcast:xxx.xxx.xxx.xxx Mask:255.255.255.0
inet6 addr: fe80::3efd:feff:fe9d:4038/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:4358 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:728252 (728.2 KB)
Settings for p2p1:
Supported ports: [ FIBRE ]
Supported link modes: 1000baseT/Full
10000baseT/Full
Supported pause frame use: Symmetric
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: 0x0000000f (15)
drv probe link timer
Link detected: yes
Is it possible the work of these SFP+ when using the adapter X710 DA2 in 1GB mode?
If so,why do I havetheseconflictswith modules?