[AusNOG] Juniper SRX300 on Aussie Broadband NBN HFC - DHCP Issue

[Tim Raphael]

I believe this is only an issue with SRX1xx and SRX2xx hardware that can't
run Junos > 12.3. If you're on Junos >18 compatible hardware, it should
work.
You'll definitely need to ensure that system originated traffic is marked
as CoS BE by default as per Simon's instructions.

- Tim Raphael

On Thu, Jan 14, 2021 at 2:43 PM Tim Dykes <ttdykes at gmail.com> wrote:

> Are you sure this is for IPOE HFC NBN?
>
> im aware of the qos issues from other projects but ive just had someone
> come back to me saying theres known issues with junos on IPOE HFC and it
> wont work unless you run the nightly junos build (which has so many other
> issues its not funny)
>
>
>
>
> Tim Dykes
>
> M: 041 962 0603
> E: ttdykes at gmail.com
> W: ifconfig-a.com
>
>
> On Thu, 14 Jan 2021 at 14:40, Simon Dixon <simon at dicko.net.au> wrote:
>
>>
>> Guessing your RE traffic CoS bits are set to default try setting them to
>> BE with the following config
>>
>> set class-of-service host-outbound-traffic ieee-802.1 default be
>>
>> Regards
>>
>> Simon.
>>
>>
>> On Thu, 14 Jan 2021 at 11:17, Tim Dykes <ttdykes at gmail.com> wrote:
>>
>>> Hey Guys,
>>>
>>> Anyone out there running a Juniper SRX on a NBN HFC link with Aussie BB?
>>>
>>> I'm having issues that sound like a DHCP problem where we can't get an
>>> address. Searching around we have found references to a DHCP issue where
>>> the juniper sends DHCP options out of order (or that NBN fiddles with
>>> options in a way that only effects Juniper) but cannot find any definitive
>>> answer or anything saying this was true/false fixed or unrelated.
>>>
>>> We are running JunOS 19X so would assume any horrible non compliant DHCP
>>> bugs would be fixed.
>>>
>>>
>>> Anyone able to throw me a working config or verify that there is/was a
>>> known issue with this.
>>>
>>> Thanks.
>>>
>>> /Tim
>>> _______________________________________________
>>> AusNOG mailing list
>>> AusNOG at lists.ausnog.net
>>> http://lists.ausnog.net/mailman/listinfo/ausnog
>>>
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