SPA112 not provisioning via DHCP option 66

[terryip83]

Hi,

I've been trying to configure a Cisco 877 to give out DHCP option 66 and act as a tftp server so that I can provision the SPA112. I've managed to see that the tftp server has been accessed once by one of the devices, but it doesn't get much further than that.

Here is the config for the dhcp pool and tftp setup

ip dhcp excluded-address 192.168.50.1

!

ip dhcp pool test

   import all

   network 192.168.50.0 255.255.255.0

   default-router 192.168.50.1

   dns-server 8.8.8.8

   option 66 ascii 192.168.50.1

   lease 3

ip tftp source-interface Vlan1

tftp-server flash:spa112.cfg alias /spa112.cfg

Has anyone else managed to get option 66 provisioning working consistently  with the SPA112 units? I'm currently getting by with the resync string in the URL, but with 500+ units it's getting pretty boring

Thanks

Terry

[nseto]

I've successfully used option 66 with a RV220W cisco small biz unit with the spa1xx.

For option 66 details, you can view a youtube video from one of our experts.

http://www.youtube.com/watch?v=8w9qfKMrH0I

[Sage Major]

Yes I have them provisioning via option 66.

My tftp server runs on a linux

My two profile rules in /spa112.cfg are

tftp:///spa112.cfg

  tftp:///spa/112/$MAU.xml

I