Hi All,
Very helpful forum this, i am new to Ericsson PBX's myself and this seems to be the only place with any answers on the whole net! (Apologies for long port coming up...)
My question for all you experts is:
I have a Cisco 3560 Switch, an Ericsson MD110 with ELU32 cards and Ericsson 4222 IP Phones. We use VMPS for dynamic VLAN allocation of users PC's.
Our switchport config is:
interface FastEthernet0/7
switchport access vlan dynamic
switchport mode access
switchport voice vlan 104
srr-queue bandwidth share 1 70 25 5
srr-queue bandwidth shape 3 0 0 0
priority-queue out
mls qos trust dscp
spanning-tree portfast
The Phone is manually configured with IP details and when placed ina a standard access port (Switchport access vlan 104) it works fine. What i can't get to work is the switchport voice Vlan setting to allow me to have a PC piggybacked off the back of the phone.
We have a Cisco 3750 with the same config that works fine.
Would someone be able to describe the steps to take to get this working? My (Limited) understanding is that the phobne should make a trunked connection withe the switch on the voice vlan, allowing the dynamic access vlan to be allocated to the PC. Do i need to hardcode the VLAN ID's on the phone?
Any info much appreciated!
Cheers
Jonathan
Very helpful forum this, i am new to Ericsson PBX's myself and this seems to be the only place with any answers on the whole net! (Apologies for long port coming up...)
My question for all you experts is:
I have a Cisco 3560 Switch, an Ericsson MD110 with ELU32 cards and Ericsson 4222 IP Phones. We use VMPS for dynamic VLAN allocation of users PC's.
Our switchport config is:
interface FastEthernet0/7
switchport access vlan dynamic
switchport mode access
switchport voice vlan 104
srr-queue bandwidth share 1 70 25 5
srr-queue bandwidth shape 3 0 0 0
priority-queue out
mls qos trust dscp
spanning-tree portfast
The Phone is manually configured with IP details and when placed ina a standard access port (Switchport access vlan 104) it works fine. What i can't get to work is the switchport voice Vlan setting to allow me to have a PC piggybacked off the back of the phone.
We have a Cisco 3750 with the same config that works fine.
Would someone be able to describe the steps to take to get this working? My (Limited) understanding is that the phobne should make a trunked connection withe the switch on the voice vlan, allowing the dynamic access vlan to be allocated to the PC. Do i need to hardcode the VLAN ID's on the phone?
Any info much appreciated!
Cheers
Jonathan