cRTP changes the packet header and, therefore, must be decompressed before routing can take place. This makes cRTP a hop-by-hop protocol, with decompression and recompression occurring in every routing node in which the feature is enabled and with using GRE also you will lose GRE headers so you need L2 PVC between CPEs.
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...
Introduction Basic configuration for netflow Scale parameters for
netflow Netflow support Architecture Packet flow for netflow Inside the
LC CPU Netflow Cache size, maintenance and memory Sample usage Cache
Size Aging Permanent cache Characteristics Which...