Auteur Sujet: Remplacer sa Livebox ADSL/VDSL par un Draytek 2860 NET+TV = OK (Lu 90083 fois)

JC38 · « **Réponse #132 le:** 13 juillet 2017 à 16:15:19 »

Je crois que j'avais déjà testé de mettre les DNS Orange de partout, mais je vais le refaire. Par contre, je pourrai pas tester de suite la TV.
DNS changés : toujours WAN 5 up maxi 30 s

cetipabo · « **Réponse #133 le:** 13 juillet 2017 à 17:07:56 »

Citation de: JC38 le 13 juillet 2017 à 16:15:19

DNS changés : toujours WAN 5 up maxi 30 s

c'est "normal", c'est pareil chez moi. voir ici: https://lafibre.info/remplacer-livebox/tv-orange-vdls2-avec-modem-routeur-draytek-vigor-2860/msg455950/#msg455950

Et on n'est pas les seuls:
https://lafibre.info/remplacer-livebox/renouvellement-dhcp/msg456109/#msg456109

JC38 · « **Réponse #134 le:** 13 juillet 2017 à 17:11:41 »

@cetipabo : Tu utilises le client Dyndns du Draytek... Parce que chez Dyndns, ils doivent fumer, le client tente un update après chaque déco du Wan5.

cetipabo · « **Réponse #135 le:** 13 juillet 2017 à 18:22:45 »

heu non je n'utilise aucun client dyndns...

zoc · « **Réponse #136 le:** 13 juillet 2017 à 19:08:13 »

Citation de: cetipabo le 13 juillet 2017 à 17:07:56

https://lafibre.info/remplacer-livebox/renouvellement-dhcp/msg456109/#msg456109

Ouais, enfin c'est pas vraiment la même chose, avec l'ERL sur la fibre le lien ne tombe pas toutes les 34 secondes... Il reste up tout le temps et on a des requêtes DHCP qui partent dans le vide.

JC38 · « **Réponse #137 le:** 13 juillet 2017 à 22:31:18 »

Je viens de refaire le test avec le DHCP du Draytek.
La TV est toujours Ok et le replay toujours KO.

Concernant le pb du WAN5 up 30 s maxi, ça semble passé. J'investiguerai ce pb une autre fois.

J'ai fait des captures Wireshark pendant la demande DHCP. Je suis pas expert, j'espère ne pas avoir trop mal fait.
Ce que j'ai noté :
- le décodeur demande des serveurs de temps et n'obtient pas de réponse
- il présente un user class STB_MLTV_UHD87

Code: [Sélectionner]

No.     Time           Source                Destination           Protocol Length Info
      1 0.000000       0.0.0.0               255.255.255.255       DHCP     323    DHCP Discover - Transaction ID 0x8343e135

Frame 1: 323 bytes on wire (2584 bits), 323 bytes captured (2584 bits) on interface 0
    Interface id: 0 (\Device\NPF_{793DB55C-6072-4220-9050-32025C7AB2D0})
    Encapsulation type: Ethernet (1)
    Arrival Time: Jul 13, 2017 21:31:09.998954000 Paris, Madrid (heure d’été)
    [Time shift for this packet: 0.000000000 seconds]
    Epoch Time: 1499974269.998954000 seconds
    [Time delta from previous captured frame: 0.000000000 seconds]
    [Time delta from previous displayed frame: 0.000000000 seconds]
    [Time since reference or first frame: 0.000000000 seconds]
    Frame Number: 1
    Frame Length: 323 bytes (2584 bits)
    Capture Length: 323 bytes (2584 bits)
    [Frame is marked: False]
    [Frame is ignored: False]
    [Protocols in frame: eth:ethertype:ip:udp:bootp]
    [Coloring Rule Name: UDP]
    [Coloring Rule String: udp]
Ethernet II, Src: SamsungE_04:a0:1e (80:18:a7:04:a0:1e), Dst: Broadcast (ff:ff:ff:ff:ff:ff)
    Destination: Broadcast (ff:ff:ff:ff:ff:ff)
        Address: Broadcast (ff:ff:ff:ff:ff:ff)
        .... ..1. .... .... .... .... = LG bit: Locally administered address (this is NOT the factory default)
        .... ...1 .... .... .... .... = IG bit: Group address (multicast/broadcast)
    Source: SamsungE_04:a0:1e (80:18:a7:04:a0:1e)
        Address: SamsungE_04:a0:1e (80:18:a7:04:a0:1e)
        .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default)
        .... ...0 .... .... .... .... = IG bit: Individual address (unicast)
    Type: IPv4 (0x0800)
Internet Protocol Version 4, Src: 0.0.0.0, Dst: 255.255.255.255
    0100 .... = Version: 4
    .... 0101 = Header Length: 20 bytes (5)
    Differentiated Services Field: 0x00 (DSCP: CS0, ECN: Not-ECT)
    Total Length: 309
    Identification: 0x0000 (0)
    Flags: 0x00
    Fragment offset: 0
    Time to live: 64
    Protocol: UDP (17)
    Header checksum: 0x79b9 [validation disabled]
    [Header checksum status: Unverified]
    Source: 0.0.0.0
    Destination: 255.255.255.255
    [Source GeoIP: Unknown]
    [Destination GeoIP: Unknown]
User Datagram Protocol, Src Port: 68, Dst Port: 67
    Source Port: 68
    Destination Port: 67
    Length: 289
    Checksum: 0xb905 [unverified]
    [Checksum Status: Unverified]
    [Stream index: 0]
Bootstrap Protocol (Discover)
    Message type: Boot Request (1)
    Hardware type: Ethernet (0x01)
    Hardware address length: 6
    Hops: 0
    Transaction ID: 0x8343e135
    Seconds elapsed: 7
    Bootp flags: 0x8000, Broadcast flag (Broadcast)
    Client IP address: 0.0.0.0
    Your (client) IP address: 0.0.0.0
    Next server IP address: 0.0.0.0
    Relay agent IP address: 0.0.0.0
    Client MAC address: SamsungE_04:a0:1e (80:18:a7:04:a0:1e)
    Client hardware address padding: 00000000000000000000
    Server host name not given
    Boot file name not given
    Magic cookie: DHCP
    Option: (53) DHCP Message Type (Discover)
        Length: 1
        DHCP: Discover (1)
    Option: (77) User Class Information
        Length: 15
        Instance of User Class: [0]
            User Class Length: 14
            User Class Data: 5354425f4d4c54565f5548443837
    Option: (57) Maximum DHCP Message Size
        Length: 2
        Maximum DHCP Message Size: 576
    Option: (55) Parameter Request List
        Length: 7
        Parameter Request List Item: (1) Subnet Mask
        Parameter Request List Item: (3) Router
        Parameter Request List Item: (6) Domain Name Server
        Parameter Request List Item: (12) Host Name
        Parameter Request List Item: (15) Domain Name
        Parameter Request List Item: (28) Broadcast Address
        Parameter Request List Item: (42) Network Time Protocol Servers
    Option: (60) Vendor class identifier
        Length: 5
        Vendor class identifier: sagem
    Option: (255) End
        Option End: 255

No.     Time           Source                Destination           Protocol Length Info
      2 0.000412       192.168.0.1           255.255.255.255       DHCP     335    DHCP Offer    - Transaction ID 0x8343e135

Frame 2: 335 bytes on wire (2680 bits), 335 bytes captured (2680 bits) on interface 0
    Interface id: 0 (\Device\NPF_{793DB55C-6072-4220-9050-32025C7AB2D0})
    Encapsulation type: Ethernet (1)
    Arrival Time: Jul 13, 2017 21:31:09.999366000 Paris, Madrid (heure d’été)
    [Time shift for this packet: 0.000000000 seconds]
    Epoch Time: 1499974269.999366000 seconds
    [Time delta from previous captured frame: 0.000412000 seconds]
    [Time delta from previous displayed frame: 0.000412000 seconds]
    [Time since reference or first frame: 0.000412000 seconds]
    Frame Number: 2
    Frame Length: 335 bytes (2680 bits)
    Capture Length: 335 bytes (2680 bits)
    [Frame is marked: False]
    [Frame is ignored: False]
    [Protocols in frame: eth:ethertype:ip:udp:bootp]
    [Coloring Rule Name: UDP]
    [Coloring Rule String: udp]
Ethernet II, Src: Draytek_d8:c5:e0 (00:1d:aa:d8:c5:e0), Dst: Broadcast (ff:ff:ff:ff:ff:ff)
    Destination: Broadcast (ff:ff:ff:ff:ff:ff)
        Address: Broadcast (ff:ff:ff:ff:ff:ff)
        .... ..1. .... .... .... .... = LG bit: Locally administered address (this is NOT the factory default)
        .... ...1 .... .... .... .... = IG bit: Group address (multicast/broadcast)
    Source: Draytek_d8:c5:e0 (00:1d:aa:d8:c5:e0)
        Address: Draytek_d8:c5:e0 (00:1d:aa:d8:c5:e0)
        .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default)
        .... ...0 .... .... .... .... = IG bit: Individual address (unicast)
    Type: IPv4 (0x0800)
Internet Protocol Version 4, Src: 192.168.0.1, Dst: 255.255.255.255
    0100 .... = Version: 4
    .... 0101 = Header Length: 20 bytes (5)
    Differentiated Services Field: 0x00 (DSCP: CS0, ECN: Not-ECT)
    Total Length: 321
    Identification: 0xcb64 (52068)
    Flags: 0x00
    Fragment offset: 0
    Time to live: 255
    Protocol: UDP (17)
    Header checksum: 0x2e9e [validation disabled]
    [Header checksum status: Unverified]
    Source: 192.168.0.1
    Destination: 255.255.255.255
    [Source GeoIP: Unknown]
    [Destination GeoIP: Unknown]
User Datagram Protocol, Src Port: 67, Dst Port: 68
    Source Port: 67
    Destination Port: 68
    Length: 301
    Checksum: 0x4e08 [unverified]
    [Checksum Status: Unverified]
    [Stream index: 1]
Bootstrap Protocol (Offer)
    Message type: Boot Reply (2)
    Hardware type: Ethernet (0x01)
    Hardware address length: 6
    Hops: 0
    Transaction ID: 0x8343e135
    Seconds elapsed: 7
    Bootp flags: 0x8000, Broadcast flag (Broadcast)
    Client IP address: 0.0.0.0
    Your (client) IP address: 192.168.0.218
    Next server IP address: 192.168.0.1
    Relay agent IP address: 0.0.0.0
    Client MAC address: SamsungE_04:a0:1e (80:18:a7:04:a0:1e)
    Client hardware address padding: 00000000000000000000
    Server host name not given
    Boot file name not given
    Magic cookie: DHCP
    Option: (53) DHCP Message Type (Offer)
        Length: 1
        DHCP: Offer (2)
    Option: (54) DHCP Server Identifier
        Length: 4
        DHCP Server Identifier: 192.168.0.1
    Option: (58) Renewal Time Value
        Length: 4
        Renewal Time Value: (129600s) 1 day, 12 hours
    Option: (59) Rebinding Time Value
        Length: 4
        Rebinding Time Value: (226800s) 2 days, 15 hours
    Option: (51) IP Address Lease Time
        Length: 4
        IP Address Lease Time: (259200s) 3 days
    Option: (46) NetBIOS over TCP/IP Node Type
        Length: 1
        NetBIOS over TCP/IP Node Type: M-node (4)
    Option: (1) Subnet Mask
        Length: 4
        Subnet Mask: 255.255.255.0
    Option: (3) Router
        Length: 4
        Router: 192.168.0.1
    Option: (6) Domain Name Server
        Length: 8
        Domain Name Server: 80.10.246.2
        Domain Name Server: 80.10.246.129
    Option: (255) End
        Option End: 255

No.     Time           Source                Destination           Protocol Length Info
      3 0.005062       0.0.0.0               255.255.255.255       DHCP     335    DHCP Request  - Transaction ID 0x8343e135

Frame 3: 335 bytes on wire (2680 bits), 335 bytes captured (2680 bits) on interface 0
    Interface id: 0 (\Device\NPF_{793DB55C-6072-4220-9050-32025C7AB2D0})
    Encapsulation type: Ethernet (1)
    Arrival Time: Jul 13, 2017 21:31:10.004016000 Paris, Madrid (heure d’été)
    [Time shift for this packet: 0.000000000 seconds]
    Epoch Time: 1499974270.004016000 seconds
    [Time delta from previous captured frame: 0.004650000 seconds]
    [Time delta from previous displayed frame: 0.004650000 seconds]
    [Time since reference or first frame: 0.005062000 seconds]
    Frame Number: 3
    Frame Length: 335 bytes (2680 bits)
    Capture Length: 335 bytes (2680 bits)
    [Frame is marked: False]
    [Frame is ignored: False]
    [Protocols in frame: eth:ethertype:ip:udp:bootp]
    [Coloring Rule Name: UDP]
    [Coloring Rule String: udp]
Ethernet II, Src: SamsungE_04:a0:1e (80:18:a7:04:a0:1e), Dst: Broadcast (ff:ff:ff:ff:ff:ff)
    Destination: Broadcast (ff:ff:ff:ff:ff:ff)
        Address: Broadcast (ff:ff:ff:ff:ff:ff)
        .... ..1. .... .... .... .... = LG bit: Locally administered address (this is NOT the factory default)
        .... ...1 .... .... .... .... = IG bit: Group address (multicast/broadcast)
    Source: SamsungE_04:a0:1e (80:18:a7:04:a0:1e)
        Address: SamsungE_04:a0:1e (80:18:a7:04:a0:1e)
        .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default)
        .... ...0 .... .... .... .... = IG bit: Individual address (unicast)
    Type: IPv4 (0x0800)
Internet Protocol Version 4, Src: 0.0.0.0, Dst: 255.255.255.255
    0100 .... = Version: 4
    .... 0101 = Header Length: 20 bytes (5)
    Differentiated Services Field: 0x00 (DSCP: CS0, ECN: Not-ECT)
    Total Length: 321
    Identification: 0x0000 (0)
    Flags: 0x00
    Fragment offset: 0
    Time to live: 64
    Protocol: UDP (17)
    Header checksum: 0x79ad [validation disabled]
    [Header checksum status: Unverified]
    Source: 0.0.0.0
    Destination: 255.255.255.255
    [Source GeoIP: Unknown]
    [Destination GeoIP: Unknown]
User Datagram Protocol, Src Port: 68, Dst Port: 67
    Source Port: 68
    Destination Port: 67
    Length: 301
    Checksum: 0xccb8 [unverified]
    [Checksum Status: Unverified]
    [Stream index: 0]
Bootstrap Protocol (Request)
    Message type: Boot Request (1)
    Hardware type: Ethernet (0x01)
    Hardware address length: 6
    Hops: 0
    Transaction ID: 0x8343e135
    Seconds elapsed: 7
    Bootp flags: 0x8000, Broadcast flag (Broadcast)
    Client IP address: 0.0.0.0
    Your (client) IP address: 0.0.0.0
    Next server IP address: 0.0.0.0
    Relay agent IP address: 0.0.0.0
    Client MAC address: SamsungE_04:a0:1e (80:18:a7:04:a0:1e)
    Client hardware address padding: 00000000000000000000
    Server host name not given
    Boot file name not given
    Magic cookie: DHCP
    Option: (53) DHCP Message Type (Request)
        Length: 1
        DHCP: Request (3)
    Option: (77) User Class Information
        Length: 15
        Instance of User Class: [0]
            User Class Length: 14
            User Class Data: 5354425f4d4c54565f5548443837
    Option: (50) Requested IP Address
        Length: 4
        Requested IP Address: 192.168.0.218
    Option: (54) DHCP Server Identifier
        Length: 4
        DHCP Server Identifier: 192.168.0.1
    Option: (57) Maximum DHCP Message Size
        Length: 2
        Maximum DHCP Message Size: 576
    Option: (55) Parameter Request List
        Length: 7
        Parameter Request List Item: (1) Subnet Mask
        Parameter Request List Item: (3) Router
        Parameter Request List Item: (6) Domain Name Server
        Parameter Request List Item: (12) Host Name
        Parameter Request List Item: (15) Domain Name
        Parameter Request List Item: (28) Broadcast Address
        Parameter Request List Item: (42) Network Time Protocol Servers
    Option: (60) Vendor class identifier
        Length: 5
        Vendor class identifier: sagem
    Option: (255) End
        Option End: 255

No.     Time           Source                Destination           Protocol Length Info
      4 0.005321       192.168.0.1           255.255.255.255       DHCP     335    DHCP ACK      - Transaction ID 0x8343e135

Frame 4: 335 bytes on wire (2680 bits), 335 bytes captured (2680 bits) on interface 0
    Interface id: 0 (\Device\NPF_{793DB55C-6072-4220-9050-32025C7AB2D0})
    Encapsulation type: Ethernet (1)
    Arrival Time: Jul 13, 2017 21:31:10.004275000 Paris, Madrid (heure d’été)
    [Time shift for this packet: 0.000000000 seconds]
    Epoch Time: 1499974270.004275000 seconds
    [Time delta from previous captured frame: 0.000259000 seconds]
    [Time delta from previous displayed frame: 0.000259000 seconds]
    [Time since reference or first frame: 0.005321000 seconds]
    Frame Number: 4
    Frame Length: 335 bytes (2680 bits)
    Capture Length: 335 bytes (2680 bits)
    [Frame is marked: False]
    [Frame is ignored: False]
    [Protocols in frame: eth:ethertype:ip:udp:bootp]
    [Coloring Rule Name: UDP]
    [Coloring Rule String: udp]
Ethernet II, Src: Draytek_d8:c5:e0 (00:1d:aa:d8:c5:e0), Dst: Broadcast (ff:ff:ff:ff:ff:ff)
    Destination: Broadcast (ff:ff:ff:ff:ff:ff)
        Address: Broadcast (ff:ff:ff:ff:ff:ff)
        .... ..1. .... .... .... .... = LG bit: Locally administered address (this is NOT the factory default)
        .... ...1 .... .... .... .... = IG bit: Group address (multicast/broadcast)
    Source: Draytek_d8:c5:e0 (00:1d:aa:d8:c5:e0)
        Address: Draytek_d8:c5:e0 (00:1d:aa:d8:c5:e0)
        .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default)
        .... ...0 .... .... .... .... = IG bit: Individual address (unicast)
    Type: IPv4 (0x0800)
Internet Protocol Version 4, Src: 192.168.0.1, Dst: 255.255.255.255
    0100 .... = Version: 4
    .... 0101 = Header Length: 20 bytes (5)
    Differentiated Services Field: 0x00 (DSCP: CS0, ECN: Not-ECT)
    Total Length: 321
    Identification: 0xcb6e (52078)
    Flags: 0x00
    Fragment offset: 0
    Time to live: 255
    Protocol: UDP (17)
    Header checksum: 0x2e94 [validation disabled]
    [Header checksum status: Unverified]
    Source: 192.168.0.1
    Destination: 255.255.255.255
    [Source GeoIP: Unknown]
    [Destination GeoIP: Unknown]
User Datagram Protocol, Src Port: 67, Dst Port: 68
    Source Port: 67
    Destination Port: 68
    Length: 301
    Checksum: 0x4b08 [unverified]
    [Checksum Status: Unverified]
    [Stream index: 1]
Bootstrap Protocol (ACK)
    Message type: Boot Reply (2)
    Hardware type: Ethernet (0x01)
    Hardware address length: 6
    Hops: 0
    Transaction ID: 0x8343e135
    Seconds elapsed: 7
    Bootp flags: 0x8000, Broadcast flag (Broadcast)
    Client IP address: 0.0.0.0
    Your (client) IP address: 192.168.0.218
    Next server IP address: 192.168.0.1
    Relay agent IP address: 0.0.0.0
    Client MAC address: SamsungE_04:a0:1e (80:18:a7:04:a0:1e)
    Client hardware address padding: 00000000000000000000
    Server host name not given
    Boot file name not given
    Magic cookie: DHCP
    Option: (53) DHCP Message Type (ACK)
        Length: 1
        DHCP: ACK (5)
    Option: (54) DHCP Server Identifier
        Length: 4
        DHCP Server Identifier: 192.168.0.1
    Option: (58) Renewal Time Value
        Length: 4
        Renewal Time Value: (129600s) 1 day, 12 hours
    Option: (59) Rebinding Time Value
        Length: 4
        Rebinding Time Value: (226800s) 2 days, 15 hours
    Option: (51) IP Address Lease Time
        Length: 4
        IP Address Lease Time: (259200s) 3 days
    Option: (46) NetBIOS over TCP/IP Node Type
        Length: 1
        NetBIOS over TCP/IP Node Type: M-node (4)
    Option: (1) Subnet Mask
        Length: 4
        Subnet Mask: 255.255.255.0
    Option: (3) Router
        Length: 4
        Router: 192.168.0.1
    Option: (6) Domain Name Server
        Length: 8
        Domain Name Server: 80.10.246.2
        Domain Name Server: 80.10.246.129
    Option: (255) End
        Option End: 255

No.     Time           Source                Destination           Protocol Length Info
      5 0.008428       SamsungE_04:a0:1e     Broadcast             ARP      60     Gratuitous ARP for 192.168.0.218 (Request)

Frame 5: 60 bytes on wire (480 bits), 60 bytes captured (480 bits) on interface 0
    Interface id: 0 (\Device\NPF_{793DB55C-6072-4220-9050-32025C7AB2D0})
    Encapsulation type: Ethernet (1)
    Arrival Time: Jul 13, 2017 21:31:10.007382000 Paris, Madrid (heure d’été)
    [Time shift for this packet: 0.000000000 seconds]
    Epoch Time: 1499974270.007382000 seconds
    [Time delta from previous captured frame: 0.003107000 seconds]
    [Time delta from previous displayed frame: 0.003107000 seconds]
    [Time since reference or first frame: 0.008428000 seconds]
    Frame Number: 5
    Frame Length: 60 bytes (480 bits)
    Capture Length: 60 bytes (480 bits)
    [Frame is marked: False]
    [Frame is ignored: False]
    [Protocols in frame: eth:ethertype:arp]
    [Coloring Rule Name: ARP]
    [Coloring Rule String: arp]
Ethernet II, Src: SamsungE_04:a0:1e (80:18:a7:04:a0:1e), Dst: Broadcast (ff:ff:ff:ff:ff:ff)
    Destination: Broadcast (ff:ff:ff:ff:ff:ff)
        Address: Broadcast (ff:ff:ff:ff:ff:ff)
        .... ..1. .... .... .... .... = LG bit: Locally administered address (this is NOT the factory default)
        .... ...1 .... .... .... .... = IG bit: Group address (multicast/broadcast)
    Source: SamsungE_04:a0:1e (80:18:a7:04:a0:1e)
        Address: SamsungE_04:a0:1e (80:18:a7:04:a0:1e)
        .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default)
        .... ...0 .... .... .... .... = IG bit: Individual address (unicast)
    Type: ARP (0x0806)
    Padding: 000000000000000000000000000000000000
Address Resolution Protocol (request/gratuitous ARP)
    Hardware type: Ethernet (1)
    Protocol type: IPv4 (0x0800)
    Hardware size: 6
    Protocol size: 4
    Opcode: request (1)
    [Is gratuitous: True]
    Sender MAC address: SamsungE_04:a0:1e (80:18:a7:04:a0:1e)
    Sender IP address: 192.168.0.218
    Target MAC address: 00:00:00_00:00:00 (00:00:00:00:00:00)
    Target IP address: 192.168.0.218

JC38 · « **Réponse #138 le:** 14 juillet 2017 à 11:49:15 »

Bonjour,

Ce matin, j'ai fait une capture dans la config suivante : routeur = Livebox / 2 clients : 1 PC avec Wireshark + décodeur Orange
Quand la requête DHCP passe, la Livebox renvoie bien des infos en plus dans l'option 125 (et non 43 comme je pensais) :

Code: [Sélectionner]

    Option: (125) V-I Vendor-specific Information
        Length: 41
        Enterprise: The Broadband Forum (formerly 'ADSL Forum') (3561)
            Length: 36
            Option 125 Suboption: (4) GatewayManufacturerOUI
                Length: 6
                GatewayManufacturerOUI: A408F5
            Option 125 Suboption: (5) GatewaySerialNumber
                Length: 15
                GatewaySerialNumber: NQnumerodeserie
            Option 125 Suboption: (6) GatewayProductClass
                Length: 9
                GatewayProductClass: Livebox 3
    Option: (255) End

Et j'avoue que j'aimerai bien tester cela sur mon dhcp interne. Par contre, j'ai pas encore trouvé comment rentrer cette option dans le DHCP d'un 2012 serveur.

renaud07 · « **Réponse #139 le:** 14 juillet 2017 à 15:50:57 »

Je crois que tu focalises trop sur ce qui n’est pas important...

Mais si tu veux quand même essayer :

Code: [Sélectionner]

netsh dhcp server scope ipaddress set optionvalue 125 <code>

JC38 · « **Réponse #140 le:** 14 juillet 2017 à 16:32:17 »

Peut-être... mais comme ça ne marche pas avec aucun des dhcp pour le moment, je me dis que tant que je ne serais pas en mesure de reproduire la réponse DHCP de la Livebox au décodeur, je ne peux exclure cette hypothèse.
ça ne te choque pas que la réponse de la LB au décodeur soit plus fournie que celle du DHCP maison (Draytek ou Windows) ?
Pour l'option 125 , j'avais trouvé la commande set optionvalue 125, le pb c'est ce qui est derrière :-(
J'ai bien la chaine que j'ai chopé dans Wireshark quand c'est la LB qui répond, je vais essayer avec.

zoc · « **Réponse #141 le:** 14 juillet 2017 à 16:52:51 »

Ça marche chez tout le monde sans options exotiques...

JC38 · « **Réponse #142 le:** 14 juillet 2017 à 17:29:52 »

Chez moi ça ne marche pas... L'exotisme commence donc là.
Combien de personnes arrivent à faire fonctionner un Draytek 2860 avec le DHCP du Draytek et qui ont la TV OK ET le Replay OK ? ça aussi, ça serait une bonne indication.

@cetipabo : je vais charger ta conf pour voir, mais il faut préciser avant si tu as mis un login /pwd dessus stp.

cetipabo · « **Réponse #143 le:** 14 juillet 2017 à 18:28:05 »

oui j'ai changé le mot de passe, c'est: jaladm

Auteur Sujet: Remplacer sa Livebox ADSL/VDSL par un Draytek 2860 NET+TV = OK (Lu 90083 fois)

JC38

Remplacer sa Livebox ADSL/VDSL par un Draytek 2860 NET+TV+REPLAY = OK

cetipabo

Remplacer sa Livebox ADSL/VDSL par un Draytek 2860 NET+TV+REPLAY = OK

JC38

Remplacer sa Livebox ADSL/VDSL par un Draytek 2860 NET+TV+REPLAY = OK

cetipabo

Remplacer sa Livebox ADSL/VDSL par un Draytek 2860 NET+TV+REPLAY = OK

zoc

Remplacer sa Livebox ADSL/VDSL par un Draytek 2860 NET+TV+REPLAY = OK

JC38

Remplacer sa Livebox ADSL/VDSL par un Draytek 2860 NET+TV+REPLAY = OK

JC38

Remplacer sa Livebox ADSL/VDSL par un Draytek 2860 NET+TV+REPLAY = OK

renaud07

Remplacer sa Livebox ADSL/VDSL par un Draytek 2860 NET+TV+REPLAY = OK

JC38

Remplacer sa Livebox ADSL/VDSL par un Draytek 2860 NET+TV+REPLAY = OK

zoc

Remplacer sa Livebox ADSL/VDSL par un Draytek 2860 NET+TV+REPLAY = OK

JC38

Remplacer sa Livebox ADSL/VDSL par un Draytek 2860 NET+TV+REPLAY = OK

cetipabo

Remplacer sa Livebox ADSL/VDSL par un Draytek 2860 NET+TV+REPLAY = OK