[c-nsp] mac address question

[Paul A]

Hi, we have an ATM circuit that will be terminating some DSL circuits. The
Telco is asking me for the terminating router's mac address
I'm confused as to what mac address I should give them. I know im supposed
to add the mac-address statement under the ATM interface according to the
documents I read on the cisco site but how go I figure out with mac address
to use?

TIA, P