topic Re: Catalyst 9124AX - Installation Query in Wireless

Catalyst 9124AX - Installation Query

galeforce — Sat, 31 May 2025 06:10:00 GMT

Hi all,

I'm installing 9124AX units on mobile trailers, and I'd like to know if it's okay to fit the unit inside a cabinet and run patch cables from the unit to the antenna.

Using LMR400, Length 15m.

I don't see it being an issue, but none of the documentation shows alternatives to the direct antenna connection method.

Thanks

Re: Catalyst 9124AX - Installation Query

Mark Elsen — Sat, 31 May 2025 10:11:53 GMT

- Ref ; https://www.cisco.com/c/dam/en/us/td/docs/routers/access/interfaces/software/deployment/guide/guide_100413.pdf
>....
>Q) If I install LMR240 or LMR400 antenna cabling, will it support future frequencies/bands?
A) It depends on the frequencies. These cables support up to 2700 Mhz.

Re: Catalyst 9124AX - Installation Query

galeforce — Sat, 31 May 2025 18:10:23 GMT

Noted.

We are using WIFI 2.4Ghz and 5Ghz.

Re: Catalyst 9124AX - Installation Query

Mark Elsen — Sat, 31 May 2025 18:47:10 GMT

- @galeforce Then you will have problems with 5Ghz, following the specs as I mentioned earlier,