I have an X430-24p running 220.127.116.11. The switch runs to a Cisco router that has DHCP running on it. Voice and Data VLANS were configured on the switch and router.
Ports are configured with the Data VLAN untagged and the Voice VLAN tagged. The trunk port to the router has both VLANs tagged.
Our Cisco phones are pulling their IPs from the wrong VLAN. It looks like all traffic leaving the switch is tagged with the Data VLAN.
When I run sh iparp, it shows all hosts are in the Data VLAN. Can anyone give me a clue how to allow the phones to receive their correct VLAN IP from DHCP on a Cisco Router, via an EXOS switch?