If the design does not necessarily include a Cisco CPE which can support bridge encapsulation over the ATM PVC ("atm route-bridge ip") in that case you can use "bridge-domain" rather than "bre-connect". If the service design includes non-Cisco DSL CPEs which do not support bridge encapsulation in that case you have to use "bre-connect". In any case, Cisco or non-Cisco, the CPE is a ROUTER meaning it has a LAN IP address and a WAN (DSL) IP address. Following links may help you
Introduction: The "external-out enable" command is available for
configuration under the "router ospf process" in case of the IOS-XR
operating system. This command basically enables advertisement of
intra-area routes on the device as external routes in th...
IntroductionIn this article we'll discuss how to troubleshoot packet
loss in the asr9000 and specifically understanding the NP drop counters,
what they mean and what you can do to mitigate them. This document will
be an ongoing effort to improve troublesh...