Freebox Server (Ultra V9/ Pop V8/ Delta V7 / Revolution V6 / Mini 4K)

  • État Nouveau
  • Pourcentage achevé
    0%
  • Type Anomalie
  • Catégorie LAN
  • Assignée à Personne
  • Système d'exploitation Freebox Server V7 (Delta)
  • Sévérité Haute
  • Priorité Très Basse
  • Basée sur la version 4.8.18
  • Due pour la version Non décidée
  • Échéance Non décidée
  • Votes
  • Privée

FS#40100 - Problème pour me connecter en SFP+

Bonjour,

Je suis utilisateur Freebox Delta depuis début 2022, et j’utilise mon PC connecté en direct en SFP+ depuis 3 ans avec le matériel suivant (acheté en suivant le tuto ici: https://antho.tips/reseau-10g-freebox-delta/):

Problème: J’ai eu une coupure de courant sur l’ensemble de l’immeuble il y a de ça un peu plus d’1 mois. Le courant est revenu une première fois pendant quelques secondes, recoupé, puis s’est remis environ 10-15 secondes après.

A ce moment là, ma box a évidemment redémarré 2x de suite rapidement, ce qu’elle n’avait pas fait depuis un certain temps, donc je ne suis donc pas sûr de la version sur laquelle j’étais lorsque ça fonctionnait encore, mais elle s’est très probablement mise à jour à ce moment-là.

Ce que je sais c’est que depuis ce jour, je n’arrive plus à me connecter en SFP+ sur la Freebox. Je suis actuellement en 4.8.18. Si le problème est software, cette version 4.8.18 est donc affectée, mais c’est tout à fait possible qu’une mise à jour antérieure ait introduit le bug.

Dans la Freebox, section “Réseau local SFP”, état du lien “up”, module “présent” EEPROM “Valide” en 10GBASE-R. Je n’ai pas forcé de mode particulier (et même en testant de “forcer”, ça ne corrige pas le problème)

Sur Linux en utilisant NetworkManager comme à mon habitude ça mouline puis j’ai une erreur " <info> [1741798431.5762] device (enp37s0): state change: ip-config → failed (reason ‘ip-config-unavailable’, sys-iface-state: ‘managed’)”

Voici des logs plus complet de journactl: 

mars 12 17:52:21 jc-desktop NetworkManager[1537]: <info>  [1741798341.5831] policy: auto-activating connection 'Connexion filaire SFP+' (ac624d8e-f087-4bb1-b473-7bed6c146e10)
mars 12 17:52:21 jc-desktop NetworkManager[1537]: <info>  [1741798341.5836] device (enp37s0): Activation: starting connection 'Connexion filaire SFP+' (ac624d8e-f087-4bb1-b473-7bed6c146e10)
mars 12 17:52:21 jc-desktop NetworkManager[1537]: <info>  [1741798341.5837] device (enp37s0): state change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
mars 12 17:52:21 jc-desktop NetworkManager[1537]: <warn>  [1741798341.5840] device (enp37s0): set-link: failure to set link negotiation
mars 12 17:52:21 jc-desktop NetworkManager[1537]: <info>  [1741798341.5840] device (enp37s0): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')
mars 12 17:52:21 jc-desktop NetworkManager[1537]: <info>  [1741798341.5855] device (enp37s0): state change: config -> ip-config (reason 'none', sys-iface-state: 'managed')
mars 12 17:52:21 jc-desktop NetworkManager[1537]: <info>  [1741798341.5897] dhcp4 (enp37s0): activation: beginning transaction (timeout in 45 seconds)
mars 12 17:53:06 jc-desktop NetworkManager[1537]: <info>  [1741798386.5771] device (enp37s0): state change: ip-config -> failed (reason 'ip-config-unavailable', sys-iface-state: 'managed')

la vue de lspci

jc@jc-desktop ~ » lspci | grep -i SFP
25:00.0 Ethernet controller: Intel Corporation 82599ES 10-Gigabit SFI/SFP+ Network Connection (rev 01)

et wireshark

No.     Time           Source                Destination           Protocol Length Info
      1 0.000000000    0.0.0.0               255.255.255.255       DHCP     330    DHCP Discover - Transaction ID 0x41e7ee38

Frame 1: 330 bytes on wire (2640 bits), 330 bytes captured (2640 bits) on interface enp37s0, id 0
Ethernet II, Src: Intel_c1:fb:a0 (00:1b:21:c1:fb:a0), Dst: Broadcast (ff:ff:ff:ff:ff:ff)
Internet Protocol Version 4, Src: 0.0.0.0, Dst: 255.255.255.255
User Datagram Protocol, Src Port: 68, Dst Port: 67
Dynamic Host Configuration Protocol (Discover)

No.     Time           Source                Destination           Protocol Length Info
      2 0.003908370    ::                    ff02::16              ICMPv6   110    Multicast Listener Report Message v2

Frame 2: 110 bytes on wire (880 bits), 110 bytes captured (880 bits) on interface enp37s0, id 0
Ethernet II, Src: Intel_c1:fb:a0 (00:1b:21:c1:fb:a0), Dst: IPv6mcast_16 (33:33:00:00:00:16)
Internet Protocol Version 6, Src: ::, Dst: ff02::16
Internet Control Message Protocol v6

No.     Time           Source                Destination           Protocol Length Info
      3 0.201889849    ::                    ff02::1:ff02:8ef6     ICMPv6   86     Neighbor Solicitation for fe80::f1e5:47bd:f702:8ef6

Frame 3: 86 bytes on wire (688 bits), 86 bytes captured (688 bits) on interface enp37s0, id 0
Ethernet II, Src: Intel_c1:fb:a0 (00:1b:21:c1:fb:a0), Dst: IPv6mcast_ff:02:8e:f6 (33:33:ff:02:8e:f6)
Internet Protocol Version 6, Src: ::, Dst: ff02::1:ff02:8ef6
Internet Control Message Protocol v6

No.     Time           Source                Destination           Protocol Length Info
      4 0.505892555    ::                    ff02::16              ICMPv6   110    Multicast Listener Report Message v2

Frame 4: 110 bytes on wire (880 bits), 110 bytes captured (880 bits) on interface enp37s0, id 0
Ethernet II, Src: Intel_c1:fb:a0 (00:1b:21:c1:fb:a0), Dst: IPv6mcast_16 (33:33:00:00:00:16)
Internet Protocol Version 6, Src: ::, Dst: ff02::16
Internet Control Message Protocol v6

No.     Time           Source                Destination           Protocol Length Info
      5 1.259110322    fe80::f1e5:47bd:f702:8ef6 ff02::16              ICMPv6   110    Multicast Listener Report Message v2

Frame 5: 110 bytes on wire (880 bits), 110 bytes captured (880 bits) on interface enp37s0, id 0
Ethernet II, Src: Intel_c1:fb:a0 (00:1b:21:c1:fb:a0), Dst: IPv6mcast_16 (33:33:00:00:00:16)
Internet Protocol Version 6, Src: fe80::f1e5:47bd:f702:8ef6, Dst: ff02::16
Internet Control Message Protocol v6

No.     Time           Source                Destination           Protocol Length Info
      6 1.347557788    fe80::f1e5:47bd:f702:8ef6 ff02::2               ICMPv6   62     Router Solicitation

Frame 6: 62 bytes on wire (496 bits), 62 bytes captured (496 bits) on interface enp37s0, id 0
Ethernet II, Src: Intel_c1:fb:a0 (00:1b:21:c1:fb:a0), Dst: IPv6mcast_02 (33:33:00:00:00:02)
Internet Protocol Version 6, Src: fe80::f1e5:47bd:f702:8ef6, Dst: ff02::2
Internet Control Message Protocol v6

No.     Time           Source                Destination           Protocol Length Info
      7 1.981138677    fe80::f1e5:47bd:f702:8ef6 ff02::fb              MDNS     206    Standard query response 0x0000 PTR, cache flush jc-desktop-2.local AAAA, cache flush fe80::f1e5:47bd:f702:8ef6

Frame 7: 206 bytes on wire (1648 bits), 206 bytes captured (1648 bits) on interface enp37s0, id 0
Ethernet II, Src: Intel_c1:fb:a0 (00:1b:21:c1:fb:a0), Dst: IPv6mcast_fb (33:33:00:00:00:fb)
Internet Protocol Version 6, Src: fe80::f1e5:47bd:f702:8ef6, Dst: ff02::fb
User Datagram Protocol, Src Port: 5353, Dst Port: 5353
Multicast Domain Name System (response)

No.     Time           Source                Destination           Protocol Length Info
      8 2.089891757    fe80::f1e5:47bd:f702:8ef6 ff02::16              ICMPv6   110    Multicast Listener Report Message v2

Frame 8: 110 bytes on wire (880 bits), 110 bytes captured (880 bits) on interface enp37s0, id 0
Ethernet II, Src: Intel_c1:fb:a0 (00:1b:21:c1:fb:a0), Dst: IPv6mcast_16 (33:33:00:00:00:16)
Internet Protocol Version 6, Src: fe80::f1e5:47bd:f702:8ef6, Dst: ff02::16
Internet Control Message Protocol v6

No.     Time           Source                Destination           Protocol Length Info
      9 2.261498618    0.0.0.0               255.255.255.255       DHCP     330    DHCP Discover - Transaction ID 0xda7a85ab

Frame 9: 330 bytes on wire (2640 bits), 330 bytes captured (2640 bits) on interface enp37s0, id 0
Ethernet II, Src: Intel_c1:fb:a0 (00:1b:21:c1:fb:a0), Dst: Broadcast (ff:ff:ff:ff:ff:ff)
Internet Protocol Version 4, Src: 0.0.0.0, Dst: 255.255.255.255
User Datagram Protocol, Src Port: 68, Dst Port: 67
Dynamic Host Configuration Protocol (Discover)

No.     Time           Source                Destination           Protocol Length Info
     10 3.103099921    fe80::f1e5:47bd:f702:8ef6 ff02::fb              MDNS     107    Standard query 0x0000 PTR _ipps._tcp.local, "QM" question PTR _ipp._tcp.local, "QM" question

Frame 10: 107 bytes on wire (856 bits), 107 bytes captured (856 bits) on interface enp37s0, id 0
Ethernet II, Src: Intel_c1:fb:a0 (00:1b:21:c1:fb:a0), Dst: IPv6mcast_fb (33:33:00:00:00:fb)
Internet Protocol Version 6, Src: fe80::f1e5:47bd:f702:8ef6, Dst: ff02::fb
User Datagram Protocol, Src Port: 5353, Dst Port: 5353
Multicast Domain Name System (query)

No.     Time           Source                Destination           Protocol Length Info
     11 4.096012550    fe80::f1e5:47bd:f702:8ef6 ff02::fb              MDNS     206    Standard query response 0x0000 PTR, cache flush jc-desktop-2.local AAAA, cache flush fe80::f1e5:47bd:f702:8ef6

Frame 11: 206 bytes on wire (1648 bits), 206 bytes captured (1648 bits) on interface enp37s0, id 0
Ethernet II, Src: Intel_c1:fb:a0 (00:1b:21:c1:fb:a0), Dst: IPv6mcast_fb (33:33:00:00:00:fb)
Internet Protocol Version 6, Src: fe80::f1e5:47bd:f702:8ef6, Dst: ff02::fb
User Datagram Protocol, Src Port: 5353, Dst Port: 5353
Multicast Domain Name System (response)

No.     Time           Source                Destination           Protocol Length Info
     12 5.678737511    fe80::f1e5:47bd:f702:8ef6 ff02::2               ICMPv6   62     Router Solicitation

Frame 12: 62 bytes on wire (496 bits), 62 bytes captured (496 bits) on interface enp37s0, id 0
Ethernet II, Src: Intel_c1:fb:a0 (00:1b:21:c1:fb:a0), Dst: IPv6mcast_02 (33:33:00:00:00:02)
Internet Protocol Version 6, Src: fe80::f1e5:47bd:f702:8ef6, Dst: ff02::2
Internet Control Message Protocol v6

No.     Time           Source                Destination           Protocol Length Info
     13 7.091422336    0.0.0.0               255.255.255.255       DHCP     330    DHCP Discover - Transaction ID 0x67863cca

Frame 13: 330 bytes on wire (2640 bits), 330 bytes captured (2640 bits) on interface enp37s0, id 0
Ethernet II, Src: Intel_c1:fb:a0 (00:1b:21:c1:fb:a0), Dst: Broadcast (ff:ff:ff:ff:ff:ff)
Internet Protocol Version 4, Src: 0.0.0.0, Dst: 255.255.255.255
User Datagram Protocol, Src Port: 68, Dst Port: 67
Dynamic Host Configuration Protocol (Discover)

No.     Time           Source                Destination           Protocol Length Info
     14 7.103544043    fe80::f1e5:47bd:f702:8ef6 ff02::fb              MDNS     107    Standard query 0x0000 PTR _ipps._tcp.local, "QM" question PTR _ipp._tcp.local, "QM" question

Frame 14: 107 bytes on wire (856 bits), 107 bytes captured (856 bits) on interface enp37s0, id 0
Ethernet II, Src: Intel_c1:fb:a0 (00:1b:21:c1:fb:a0), Dst: IPv6mcast_fb (33:33:00:00:00:fb)
Internet Protocol Version 6, Src: fe80::f1e5:47bd:f702:8ef6, Dst: ff02::fb
User Datagram Protocol, Src Port: 5353, Dst Port: 5353
Multicast Domain Name System (query)

No.     Time           Source                Destination           Protocol Length Info
     15 14.293941544   fe80::f1e5:47bd:f702:8ef6 ff02::2               ICMPv6   62     Router Solicitation

Frame 15: 62 bytes on wire (496 bits), 62 bytes captured (496 bits) on interface enp37s0, id 0
Ethernet II, Src: Intel_c1:fb:a0 (00:1b:21:c1:fb:a0), Dst: IPv6mcast_02 (33:33:00:00:00:02)
Internet Protocol Version 6, Src: fe80::f1e5:47bd:f702:8ef6, Dst: ff02::2
Internet Control Message Protocol v6

No.     Time           Source                Destination           Protocol Length Info
     16 15.103724211   fe80::f1e5:47bd:f702:8ef6 ff02::fb              MDNS     107    Standard query 0x0000 PTR _ipps._tcp.local, "QM" question PTR _ipp._tcp.local, "QM" question

Frame 16: 107 bytes on wire (856 bits), 107 bytes captured (856 bits) on interface enp37s0, id 0
Ethernet II, Src: Intel_c1:fb:a0 (00:1b:21:c1:fb:a0), Dst: IPv6mcast_fb (33:33:00:00:00:fb)
Internet Protocol Version 6, Src: fe80::f1e5:47bd:f702:8ef6, Dst: ff02::fb
User Datagram Protocol, Src Port: 5353, Dst Port: 5353
Multicast Domain Name System (query)

No.     Time           Source                Destination           Protocol Length Info
     17 15.701727338   0.0.0.0               255.255.255.255       DHCP     330    DHCP Discover - Transaction ID 0x2fd84110

Frame 17: 330 bytes on wire (2640 bits), 330 bytes captured (2640 bits) on interface enp37s0, id 0
Ethernet II, Src: Intel_c1:fb:a0 (00:1b:21:c1:fb:a0), Dst: Broadcast (ff:ff:ff:ff:ff:ff)
Internet Protocol Version 4, Src: 0.0.0.0, Dst: 255.255.255.255
User Datagram Protocol, Src Port: 68, Dst Port: 67
Dynamic Host Configuration Protocol (Discover)

No.     Time           Source                Destination           Protocol Length Info
     18 20.714581898   0.0.0.0               255.255.255.255       MNDP     161    5678 → 5678 Len=119

Frame 18: 161 bytes on wire (1288 bits), 161 bytes captured (1288 bits) on interface enp37s0, id 0
Ethernet II, Src: Routerboardc_dc:85:f2 (18:fd:74:dc:85:f2), Dst: Broadcast (ff:ff:ff:ff:ff:ff)
Internet Protocol Version 4, Src: 0.0.0.0, Dst: 255.255.255.255
User Datagram Protocol, Src Port: 5678, Dst Port: 5678
Mikrotik Neighbor Discovery Protocol

No.     Time           Source                Destination           Protocol Length Info
     19 20.714606539   Routerboardc_dc:85:f2 CDP/VTP/DTP/PAgP/UDLD CDP      96     Device ID: RouterOS  Port ID: sfp-sfpplus4  

Frame 19: 96 bytes on wire (768 bits), 96 bytes captured (768 bits) on interface enp37s0, id 0
IEEE 802.3 Ethernet 
Logical-Link Control
Cisco Discovery Protocol

No.     Time           Source                Destination           Protocol Length Info
     20 20.714681450   Routerboardc_dc:85:f2 LLDP_Multicast        LLDP     112    MA/18:fd:74:dc:85:ee IN/sfp-sfpplus4 120 SysN=RouterOS SysD=MikroTik RouterOS 6.48.6 (long-term) CRS305-1G-4S+ 

Frame 20: 112 bytes on wire (896 bits), 112 bytes captured (896 bits) on interface enp37s0, id 0
Ethernet II, Src: Routerboardc_dc:85:f2 (18:fd:74:dc:85:f2), Dst: LLDP_Multicast (01:80:c2:00:00:0e)
Link Layer Discovery Protocol

No.     Time           Source                Destination           Protocol Length Info
     21 31.105775536   fe80::f1e5:47bd:f702:8ef6 ff02::fb              MDNS     107    Standard query 0x0000 PTR _ipps._tcp.local, "QM" question PTR _ipp._tcp.local, "QM" question

Frame 21: 107 bytes on wire (856 bits), 107 bytes captured (856 bits) on interface enp37s0, id 0
Ethernet II, Src: Intel_c1:fb:a0 (00:1b:21:c1:fb:a0), Dst: IPv6mcast_fb (33:33:00:00:00:fb)
Internet Protocol Version 6, Src: fe80::f1e5:47bd:f702:8ef6, Dst: ff02::fb
User Datagram Protocol, Src Port: 5353, Dst Port: 5353
Multicast Domain Name System (query)

No.     Time           Source                Destination           Protocol Length Info
     22 31.838290479   fe80::f1e5:47bd:f702:8ef6 ff02::2               ICMPv6   62     Router Solicitation

Frame 22: 62 bytes on wire (496 bits), 62 bytes captured (496 bits) on interface enp37s0, id 0
Ethernet II, Src: Intel_c1:fb:a0 (00:1b:21:c1:fb:a0), Dst: IPv6mcast_02 (33:33:00:00:00:02)
Internet Protocol Version 6, Src: fe80::f1e5:47bd:f702:8ef6, Dst: ff02::2
Internet Control Message Protocol v6

No.     Time           Source                Destination           Protocol Length Info
     23 32.383750004   0.0.0.0               255.255.255.255       DHCP     330    DHCP Discover - Transaction ID 0xfae6d4db

Frame 23: 330 bytes on wire (2640 bits), 330 bytes captured (2640 bits) on interface enp37s0, id 0
Ethernet II, Src: Intel_c1:fb:a0 (00:1b:21:c1:fb:a0), Dst: Broadcast (ff:ff:ff:ff:ff:ff)
Internet Protocol Version 4, Src: 0.0.0.0, Dst: 255.255.255.255
User Datagram Protocol, Src Port: 68, Dst Port: 67
Dynamic Host Configuration Protocol (Discover)

No.     Time           Source                Destination           Protocol Length Info
     24 45.531919100   ::                    ff02::16              ICMPv6   110    Multicast Listener Report Message v2

Frame 24: 110 bytes on wire (880 bits), 110 bytes captured (880 bits) on interface enp37s0, id 0
Ethernet II, Src: Intel_c1:fb:a0 (00:1b:21:c1:fb:a0), Dst: IPv6mcast_16 (33:33:00:00:00:16)
Internet Protocol Version 6, Src: ::, Dst: ff02::16
Internet Control Message Protocol v6

No.     Time           Source                Destination           Protocol Length Info
     25 45.539162612   0.0.0.0               255.255.255.255       DHCP     330    DHCP Discover - Transaction ID 0x5c4167b5

Frame 25: 330 bytes on wire (2640 bits), 330 bytes captured (2640 bits) on interface enp37s0, id 0
Ethernet II, Src: Intel_c1:fb:a0 (00:1b:21:c1:fb:a0), Dst: Broadcast (ff:ff:ff:ff:ff:ff)
Internet Protocol Version 4, Src: 0.0.0.0, Dst: 255.255.255.255
User Datagram Protocol, Src Port: 68, Dst Port: 67
Dynamic Host Configuration Protocol (Discover)

No.     Time           Source                Destination           Protocol Length Info
     26 45.542890749   ::                    ff02::16              ICMPv6   110    Multicast Listener Report Message v2

Frame 26: 110 bytes on wire (880 bits), 110 bytes captured (880 bits) on interface enp37s0, id 0
Ethernet II, Src: Intel_c1:fb:a0 (00:1b:21:c1:fb:a0), Dst: IPv6mcast_16 (33:33:00:00:00:16)
Internet Protocol Version 6, Src: ::, Dst: ff02::16
Internet Control Message Protocol v6

No.     Time           Source                Destination           Protocol Length Info
     27 45.933880997   ::                    ff02::16              ICMPv6   110    Multicast Listener Report Message v2

Frame 27: 110 bytes on wire (880 bits), 110 bytes captured (880 bits) on interface enp37s0, id 0
Ethernet II, Src: Intel_c1:fb:a0 (00:1b:21:c1:fb:a0), Dst: IPv6mcast_16 (33:33:00:00:00:16)
Internet Protocol Version 6, Src: ::, Dst: ff02::16
Internet Control Message Protocol v6

No.     Time           Source                Destination           Protocol Length Info
     28 45.937892679   ::                    ff02::1:ff02:8ef6     ICMPv6   86     Neighbor Solicitation for fe80::f1e5:47bd:f702:8ef6

Frame 28: 86 bytes on wire (688 bits), 86 bytes captured (688 bits) on interface enp37s0, id 0
Ethernet II, Src: Intel_c1:fb:a0 (00:1b:21:c1:fb:a0), Dst: IPv6mcast_ff:02:8e:f6 (33:33:ff:02:8e:f6)
Internet Protocol Version 6, Src: ::, Dst: ff02::1:ff02:8ef6
Internet Control Message Protocol v6

No.     Time           Source                Destination           Protocol Length Info
     29 46.953995421   fe80::f1e5:47bd:f702:8ef6 ff02::16              ICMPv6   110    Multicast Listener Report Message v2

Frame 29: 110 bytes on wire (880 bits), 110 bytes captured (880 bits) on interface enp37s0, id 0
Ethernet II, Src: Intel_c1:fb:a0 (00:1b:21:c1:fb:a0), Dst: IPv6mcast_16 (33:33:00:00:00:16)
Internet Protocol Version 6, Src: fe80::f1e5:47bd:f702:8ef6, Dst: ff02::16
Internet Control Message Protocol v6

No.     Time           Source                Destination           Protocol Length Info
     30 46.991899426   ::                    ff02::16              ICMPv6   90     Multicast Listener Report Message v2

Frame 30: 90 bytes on wire (720 bits), 90 bytes captured (720 bits) on interface enp37s0, id 0
Ethernet II, Src: Intel_c1:fb:a0 (00:1b:21:c1:fb:a0), Dst: IPv6mcast_16 (33:33:00:00:00:16)
Internet Protocol Version 6, Src: ::, Dst: ff02::16
Internet Control Message Protocol v6

No.     Time           Source                Destination           Protocol Length Info
     31 47.015898617   ::                    ff02::16              ICMPv6   110    Multicast Listener Report Message v2

Frame 31: 110 bytes on wire (880 bits), 110 bytes captured (880 bits) on interface enp37s0, id 0
Ethernet II, Src: Intel_c1:fb:a0 (00:1b:21:c1:fb:a0), Dst: IPv6mcast_16 (33:33:00:00:00:16)
Internet Protocol Version 6, Src: ::, Dst: ff02::16
Internet Control Message Protocol v6

No.     Time           Source                Destination           Protocol Length Info
     32 47.657913631   ::                    ff02::16              ICMPv6   90     Multicast Listener Report Message v2

Frame 32: 90 bytes on wire (720 bits), 90 bytes captured (720 bits) on interface enp37s0, id 0
Ethernet II, Src: Intel_c1:fb:a0 (00:1b:21:c1:fb:a0), Dst: IPv6mcast_16 (33:33:00:00:00:16)
Internet Protocol Version 6, Src: ::, Dst: ff02::16
Internet Control Message Protocol v6

Pour essayer de corriger le soucis, j’ai évidemment débranché, rebranché. Reboot la box sans le cable. Laissé refroidir. Dépoussiéré le matériel. Essayé avec Windows. Mais rien ne fonctionne, j’arrive pas à choper d’adresse IP. A la base j’avais une adresse IP d’enregistrée avec un bail statique, donc j’ai également essayé de supprimer la conf, de la remettre, de virer le DHCP sur mon pc pour mettre la config en dure mais rien n’y fait.

Possible de m’aider svp ? En l’état je ne sais pas trop quoi faire de plus…

Mon adresse MAC: 20:66:CF:1A:F7:B2

Merci d’avance,
JC

nbanba a commenté le 13.03.2025 16:02

Bonjour

Vive 10G tek !
Vive les câbles tous fait !
Avez vous testés avec une config normal à savoir 2 sfp+ 10G SR (1 codé intel dans la carte intel + 1 côté Cisco ou générique côté freebox et une jarretière OM4) ?

Avec les coupures de courant il est possible qu’une des optique se soit dégradée (1 des bout de l’AOC), voir la carte.
Une inspection visuelle du fond de la cage SFP+ de la carte réseau permet de voir d’éventuelles surchauffes/court-circuits

Que dit ethtool (toutes les commandes ci après doivent être lancés en root)
par exemple
(avec iface = enp37s0 et kernel_module = ixgbe ou i40e) 

ethtool  <iface>
ethtool -m  <iface>
ethtool -k  <iface>

et 

ethtool -S <iface>

Votre driver c’est le ixgbe ou le i40e ? (ethtool -i <iface>)
À vrai dire peu importe, que dit un 

ip link show dev <iface>

et un 

dmesg -T | grep -E '<iface>|<kernel_module>'
grep -E '<iface>|<kernel_module>' /var/log/messages /var/log/syslog
journalctl --full -b0 | grep -E '<iface>|<kernel_module>'

Aussi, d’après les logs de NetworkManager, l’autoneg ne fonctionne pas. Alors c’est peut être une conséquence mais ça peut aussi être la cause.
Dans ce cas:
1) forcez côté Freebox en 10G base R full duplex
2) forcez côté Linux: 

ethtool -s <iface> autoneg on speed 10000 duplex full

ethtool dispose de plein d’options, voir la doc ici:
https://man7.org/linux/man-pages/man8/ethtool.8.html

Cordialement
nbanba

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