Forum Discussion

odhuk's avatar
odhuk
Joining in
7 months ago

Hub 5 ready for 2-10Gbps? (DOCSIS 3.1 support).

Background brief: DOCSIS 3.0 is 1gbps over 32 downstream connections. DOCSIS 3.1 is protocol standard for 10gbps.

Notice hub 5 has 1 DOCSIS 3.1 connection available. Does anyone know if this 1 downstream of 3.1 allows hub 5 to be future proof and ready for next tier speeds? Is the limit of 1 3.1 connection software capable of being updated or limited by hardware?

Chances are slim from this sub

  • Client62's avatar
    Client62
    Alessandro Volta

    Hub 5 is capable of more speed, but it looks very unlikely VM will offer a 2Gb/s DOCSIS product.

    VM's focus now appears to be replacing the CATV / DOCSIS platform with XGS-PON where the current services include a 2Gb symmetrical service.


  • odhuk wrote:

    Background brief: DOCSIS 3.0 is 1gbps over 32 downstream connections. DOCSIS 3.1 is protocol standard for 10gbps.

    Notice hub 5 has 1 DOCSIS 3.1 connection available. Does anyone know if this 1 downstream of 3.1 allows hub 5 to be future proof and ready for next tier speeds? Is the limit of 1 3.1 connection software capable of being updated or limited by hardware?

    Chances are slim from this sub


    Plus a DOCSIS 3.1 channel.

  • Tudor's avatar
    Tudor
    Very Insightful Person

    Too costly for VM, when CATV is on the way out and all circuits will eventually be XGS-PON, goodbye coax.

    • Anonymous's avatar
      Anonymous

      It could happen. Some areas have already gotten a full-sized OFDM channel. Total modem capacity is now ~3 Gbps. It will only grow when VM adds another OFDM (the modem can bond two)...