11-23-2020 07:43 AM
We had a non Cisco switch running our IP phones. The phones are polycoms phones. That switch has died and we are replacing it with a cisco switch. How would I setup a voice vlan. So if a phone is plugged into the switch port it will pickup one vlan, but if it is a pc Or anything else it will get a different vlan. Below is the config from the non cisco switch. I am looking for an equivalent config and/or any better suggestions.
interface 0/14 voice vlan 100 voice vlan data priority untrust auto-voip protocol-based auto-voip oui-based description 'Some phone' spanning-tree edgeport vlan participation exclude 10,20,30,50,60,200 vlan participation include 100 vlan tagging 100 lldp transmit lldp receive lldp transmit-tlv port-desc lldp transmit-tlv sys-name lldp transmit-tlv sys-desc lldp transmit-tlv sys-cap lldp transmit-mgmt lldp notification lldp med lldp med confignotification exit
11-23-2020 08:11 AM
Hello,
below a sample config for ports with Polycom phones attached:
interface GigabitEthernet0/14
description Polycom Phone port
switchport mode access
switchport access vlan x
switchport voice vlan 100
srr-queue bandwidth share 1 30 35 5
priority-queue out
mls qos trust dscp
auto qos trust
no cdp enable
lldp transmit
lldp receive
spanning-tree portfast
11-23-2020 09:06 AM
My voice vlan is 10 and my data is 40. I have dropped the following config and both the pc and the phone are getting IP's from vlan 40. Is there a global config or something else I need to do?
interface GigabitEthernet0/7 description Polycom Spare Phone switchport mode access switchport access vlan 40 switchport voice vlan 10 srr-queue bandwidth share 1 30 35 5 priority-queue out mls qos trust dscp auto qos trust no cdp enable lldp transmit lldp receive spanning-tree portfast
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