I didn't work on Cisco for a while but my new customer is cisco. Simple network, ASA5505 and a cisco 2960. he was working with unmanaged switch before but he move over VoIP so we purchased that manage switch.
I create a vlan 30 and 40 on the switch. ( you can have a complete config on the file join to this tread.. ) 30 should be Network Data and 40 is VoIP. i don't use the
default at the moment.
My issue sounds simple, my voice vlan can't get an ip from the dhcp server.
My dhcp server is set as interface GigabitEthernet1/0/1, switchport access vlan 30, switchport trunk native vlan 30, switchport mode trunk
To test my dhcp i have configure a port set as interface GigabitEthernet1/0/37, switchport access vlan 40, switchport mode access, switchport voice vlan 40
spanning-tree portfast without success...
Long time ago i was working on with cisco 3750, those are layer 3 and my default gateway was the vlan IP, this time, my default gateway is the ASA, is it ok ?
No sure if i'm using the right version of System images "flash:/c2960s-universalk9
May be the vlan ip helper should be set on the ASA ? by the way ASA is able to ping both vlan Ip interface..
Any help appreciated.. The phone system should be installe next monday.