Forum Discussion

Aspirant

Oct 25, 2021

ProSafe S3300 52X PoE - Setting up auto VLAN for VoIP

Hi everyone, I could really use some help here. I am having issues configuring a ProSafe 3300 to auto detect IP phones and assign them to a VLAN and grabt he correct IP address. Any help, or pointing...

StormN

Aspirant

Oct 26, 2021

Thanks for the reply. I have all ports tagged for VLAN 1 (data) and VLAN 10 (voice). I have OUI set up with the Polycom MAC address.

I know I'm missing something here, I'm just not sure what. Now, so far what I've been able to do is get the phone to get an IP address on the voice VLAN, and my workstation to get an IP on the data network, but if I plug in the workstation to the data port onthe phone, the workstation gets an IP on the Voice network. I need the switch to be able to identify that a phone is plugged in and get an IP on the voice VLAN, but if I plug a computer into the phone, the switch knows and gives it an IP on the data network.

Thanks

schumaku wrote:
This X4 port is connected to a switch port configured just for the voice VLAN (untagged, PVID) and not member of any other VLAN?

Between the switches, the trunk is carrying both the data (tagged or untagged) as well as the Voice VLAN (tagged)?

schumaku

Guru - Experienced User

Oct 26, 2021

What is the VLAN config for the access port (computer/phone)? Assuming the VLAN config, the connections to the ports on the security appliance, and the trunk ports are set-up correct (so both the DAta and the Voice VLAN are available on all switches), you have two options:

A) either the classic manual way, with the access port configured for the Data VLAN Untagged, PVID == Data VLAN ID, plus making the Voice network available tagged, and define the phone to use the tagging for the Voice VLAN.

B) The automatic way, as before with the access port configured for the Data VLAN Untagged, PVID == Data VLAN ID, and allow the Automatic Voice VLAN to put the phone (based on the OID) to the Voice VLAN (this requires the phone not to be configured to a VLAN, just untagged). Oh and don't forget to alow AutoVoIP on the ports.

https://www.downloads.netgear.com/files/answers/Voice%20VLAN%20on%20Smart%20Switches.pdf