topic Replacement Sky Stream - odd ip behaviour in Sky Stream

Replacement Sky Stream - odd ip behaviour

Dshepherd — Fri, 03 Oct 2025 15:10:00 GMT

We recently had a replacement Sky Stream Puck. All good except my router is showing it as having 2 ip addresses. This device is only connected via wifi, no ethernet cable. One address is valid for my network the other address is ...

100.64.11.1

Any thoughts here ?

David

Re: Replacement Sky Stream - odd ip behaviour

Jporch316 — Fri, 03 Oct 2025 17:18:30 GMT

@Dshepherd wrote:
We recently had a replacement Sky Stream Puck. All good except my router is showing it as having 2 ip addresses. This device is only connected via wifi, no ethernet cable. One address is valid for my network the other address is ...

100.64.11.1

Any thoughts here ?

David

Your router is not reserving an address for the previous sky puck ? Powering off your router for 30 mins or so (depending on your isp) might release / renew the ip addresses if it is

Re: Replacement Sky Stream - odd ip behaviour

TimmyBGood — Fri, 03 Oct 2025 17:23:23 GMT

@Dshepherd wrote:

100.64.11.1

100.64.x.x/10 is a rather peculiar netblock used by ISPs for CGNAT: technically it isn't actually valid for either the internet or a LAN.

Personally I'd suspect that's just a weird glitch caused by something your ISP is doing.

Re: Replacement Sky Stream - odd ip behaviour

Dshepherd — Sat, 04 Oct 2025 08:03:12 GMT

Thank you for the responses. My eeros ere due a patch so the network was restarted. Now I have only the correct address showing. One of life's mysteries....

Anyone else using eero's with sky stream? Any issues?

Many thanks

David