â– ICMP Statistics Sent:
■errors—Number of error packets sent
■dst unreach—Number of packets sent with destination unreachable
■time excd—Number of packets sent with time-to-live exceeded
■param probs—Number of packets sent with parameter errors
■src quench—Number of source quench packets sent
■redirect—Number of send packet redirects
■timestamp req—Number of requests for a timestamp
■timestamp rpy—Number of replies to timestamp requests
■addr mask req—Number of address mask requests
■addr mask rpy—Number of address mask replies
■In Received Packets, Bytes—Total number of packets and bytes received on
an IP interface
■Unicast—Number of unicast packets and bytes received on an IP
interface
■Multicast—Number of multicast packets and bytes received on an IP
interface
■In Forwarded Packets, Bytes—Number of packets and bytes forwarded into
an output IP interface
■In Total Dropped Packets, Bytes—Total number of packets and bytes
discarded on a receive IP interface
■In Policed Packets—Number of packets discarded on a receive IP interface
because of token bucket limiting
■In Invalid Source Address Packets—Number of packets discarded on a receive
IP interface because of invalid IP source address (sa-validate enabled)
■In Error Packets—Number of packets discarded on a receive IP interface
because of IP header errors
■In Discarded Packets—Number of packets discarded on the ingress interface
because of a configuration problem rather than a problem with the packet
itself
■In Fabric Dropped Packets—Number of packets discarded on a receive IP
interface because of internal fabric congestion
■Out Forwarded Packets, Bytes—Number of packets and bytes forwarded
out an IP interface
■Unicast—Number of unicast packets and bytes forwarded out an IP
interface
Monitoring BGP/MPLS VPNs â– 499
Chapter 5: Configuring BGP-MPLS Applications