topic Re: AIR-CAP3702E-E-K9 VoIP Support in Wireless

AIR-CAP3702E-E-K9 VoIP Support

Hasan Nisar — Mon, 05 Jul 2021 17:16:32 GMT

Hello all,

I have 3 APs (AIR-CAP3702E-E-K9) in 3 building connected with each other and i want to run VoIP services within buildings , so my question dose it support or it depends on the Switches(VoIP service support)?

Regards

Re: AIR-CAP3702E-E-K9 VoIP Support

Leo Laohoo — Mon, 22 Apr 2019 09:55:55 GMT

Depends on how the WLC is configured.

Read attached PDF for more information.

Re: AIR-CAP3702E-E-K9 VoIP Support

Hasan Nisar — Tue, 23 Apr 2019 06:57:46 GMT

Hi Leo

There is no WLC on the environment there, the APs connected as point-to-multi-point and then to switches, there is no wifi connection, so the phones must me desktop IP Phone.

please advice if there is any configuration mus be done on the APs or all depends on the switches(SG-300 28P)

Regards

Re: AIR-CAP3702E-E-K9 VoIP Support

patoberli — Tue, 23 Apr 2019 07:54:51 GMT

You want to use WIRED phones and not WIRELESS ones, correct?
If WIRED, then it all depends on the switches. Next question is, do you want to use a dedicated VLAN for the phones (and do they support a voice vlan?) or not. Depending on that you have to make a configuration on the switches or not. If not, then just plug them in and they should work (assuming they are SIP based and the SIP server is in the same VLAN).

Re: AIR-CAP3702E-E-K9 VoIP Support

Hasan Nisar — Sat, 27 Apr 2019 14:36:16 GMT

Hello Leo Laohoo and patoberli,

I got some information from the customer that he has a panasonic IP PBX while i thought he will install Cisco system.

So i want to know if there is no issue with installing this panasonic system with the already Cisco wireless and SG300 switch and all things will work normally or there is some configuration required in the switch and what is it please?

Regards...

Re: AIR-CAP3702E-E-K9 VoIP Support

Hasan Nisar — Sat, 27 Apr 2019 14:39:06 GMT

Hello Leo Laohoo and patoberli,

I got some information from the customer that he has a panasonic IP PBX while i thought he will install Cisco system.

Regards...

Re: AIR-CAP3702E-E-K9 VoIP Support

Leo Laohoo — Sat, 27 Apr 2019 15:57:14 GMT

What is the distance between the buildings?
Do they have continuous line-of-sight?

Re: AIR-CAP3702E-E-K9 VoIP Support

Hasan Nisar — Sat, 27 Apr 2019 16:14:28 GMT

hello Leo

yes the wireless link is already installed

Re: AIR-CAP3702E-E-K9 VoIP Support

Leo Laohoo — Sat, 27 Apr 2019 23:21:38 GMT

@Hasan Nisar wrote:

yes the wireless link is already installed

What is the distance between the buildings?
Do they have continuous line-of-sight?

Re: AIR-CAP3702E-E-K9 VoIP Support

Hasan Nisar — Sun, 28 Apr 2019 06:36:46 GMT

Hi Leo,

One is far away from the main AP 600 mtr and the other 1km.

Re: AIR-CAP3702E-E-K9 VoIP Support

Hasan Nisar — Sun, 28 Apr 2019 07:15:25 GMT

And there is a continuous line-of-site

Re: AIR-CAP3702E-E-K9 VoIP Support

Leo Laohoo — Sun, 28 Apr 2019 08:58:20 GMT

1 Km on a wireless bridge ... with voice.
I know I wouldn't do that. If the site is very important I'd rather lay fibre.

Re: AIR-CAP3702E-E-K9 VoIP Support

Scott Fella — Sun, 28 Apr 2019 21:00:17 GMT

I agree with Leo. There are other P2P bridges that would be better for this use. Of course they would be expensive. Bridgewave has full duplex gig bridges that would be better for the range you have. It really comes down to what the bridges negotiate at which will determine how much throughput you have.