I am implementing MPLS and then Cisco Unity for VOIP. We have 8 locations with a Cisco 2851 where the servers for Unity will reside. What series router should I be looking at for our other locations? Currently we have 1751s that will need to updated for MPLS and VOIP. I have heard conflicting messages that an 1841 will work and that it won't work. What will be the router that will work best for MPLS and VOIP?
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...