[Freeswitch-users] More than One DID

Say, could someone please direct me to information on registering more than one DID with a SIP provider? When I try this using two XML files in ~/conf/sip_profiles/external, I find only one or the other registers (both work fine when I use them separately). I don't think the issue is with the provider as we had both DIDs working on our old VoIP server. I'm using the same info. I'm still pretty new, so I suspect the answer is in front of my face. I could use a nudge. Regards, Mike G.