11-10-2020 10:53 PM
Hi All,
When we using both Voice and Data VLAN in the same switch port, Can we keep the Data traffics in VLAN 1 and assign a new VLAN for Voice Traffic..?
interface GigabitEthernet x/y
switchport access vlan 1
switchport mode access
switchport voice vlan 20
Is this possible? Please help.
11-10-2020 10:57 PM
Yes its possible.
for your configuration, phones will work in vlan 20 and data in 1
11-11-2020 07:04 PM
Thank you Nithin
12-01-2020 08:19 PM
Hi Nithin,
Can we use these same configurations with non-Cisco phones?
11-10-2020 11:04 PM
yes possible with the config, make sure you have Options set in DHCP for the Voice VLAN.
11-11-2020 07:25 PM
Thank you, Balaji.
What do you mean by Option set in? Is that 150 or 66? Is that necessary one?
11-11-2020 12:44 AM
Yes, this is possible. You may find the following post on the Community useful:
George
11-11-2020 07:26 PM
Thank you, George.
12-01-2020 08:19 PM
Hi George,
Can we use these same configurations with non-Cisco phones?
12-01-2020 09:38 PM - edited 12-01-2020 09:40 PM
You can find quite some info in Community concerning this subject, have a look on this one:
https://community.cisco.com/t5/ip-telephony-and-phones/non-cisco-voip-phones/td-p/2800328
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