Hello Kayode,What's the status the phone gets stuck in? any particular error? What's the pool for CCM? Any differences in the vlans for the phones? what version of CCM and phone load you are using? Alternatevely you might want to try changing to the ...
is the config resigster value the correct one? the normal is 0x2102, the config register may be telling the router to by pass the config. If that's not the issue then you have a faulty nvram.. Let us know how it goes..
I believe the problem is the default router that dhcp is injecting, but not sure. Would it be possible for you to get an sniffer between the phone and the switch to look further?
if the debug shows the right clid then you are sending it. The GW is the last frontier between you and the telco. Call yuor SP and ask them if they are pinning all your calls to your DID number of if they require certain numbers only to be sent. Some...