We have two PE nodes connecting to Pnodes with redundant links. The two PE nodes are in remote locations (same City). The cost of the longhaul links are very expensive, so we would like to put a link in place between the two PE nodes to get around the high cost of bandwidth. Is this an acceptable solution? Can it be a normal MPLS link between the PE's, or could the subinterfaces be placed in a VRF? Please see diagram.
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...