I have 3 models of switches using in my infra - Cisco 2960, CBS 350, SG 300. In Cisco 2960 I can configure with Voice and Data vlan in a single interface. But in CBS 350 and SG 300 series model I dont have the switchport voice vlan command, so in my infra, I have voice vlan 99 and data vlan 53 (both are having DHCP). I have an interface port which is connected to an ip phone and on the back of ip phone I connect to a desktop pc, so ip phone should take vlan 99 and desktop pc should take vlan 53. What would be the configuration in that particular interface for CBS 350 and SG 300 series model? Can u pls explain the following commands which I found when I types sh voice vlan in SG 300 model?
Switch#sh voice vlan Administrate Voice VLAN state is auto-enabled
Operational Voice VLAN state is auto-enabled
Best Local Voice VLAN-ID is 13
Best Local VPT is 5 (default)
Best Local DSCP is 46 (default)
Agreed Voice VLAN is received from switch 38:fd:f8:05:66:5b
Agreed Voice VLAN priority is 0 (active static source)
Agreed Voice VLAN-ID is 13
Agreed VPT is 5
Agreed DSCP is 46
Agreed Voice VLAN Last Change is 16-Nov-24 18:19:30.
There are multiple SG 300 and CBS 350 models are connected in my infra.
