Hello falosyio,

 

Is this a new configuration or something that was working and now is not working?

We don't typically assist directly in initial configurations as there are some Dell Professional services that can handle this task on your behalf  but I will see what I can do.

 

Please take a look at this resource and let me know if it helps.

Configuring Native VLANs  Page 913

example is connecting a voice-over-IP (VOIP) phone and a PC to the same port of the switch.

https://dell.to/3HLdxG4

 

 

 

Dear Charles.

The configuration you adviced on page 913 is equal on device. But, i don't know why the "voice vlan" are not appear to me like must be. 

interface GigabitEthernet ...
no ip address
portmode hybrid
switchport
spanning-tree rstp edge-port bpduguard shutdown-on-violation
power inline
no shutdown

=========================

interface Vlan 42 (production vlan)
no ip address
tagged Port-channel 14
untagged GigabitEthernet 1/4-1/7,1/9,1/11-1/34,1/36-1/46,1/48
no shutdown

================================================

interface Vlan 131 (voice vlan)
no ip address
tagged GigabitEthernet 1/4-1/7,1/9-1/34,1/36-1/48
tagged Port-channel 14
no shutdown

Both of devices (Ip phoe and workstation) are teh same valn (untagged)

Hi,
According to Analysis for Voice Vlan on S3100 switch, they need to enable LLDP/LLDP-MED configuration on switch.

https://dell.to/3nch0Eb #1146 for reference